FACTORS AND FACTORIALS(LEVEL-1)
Q1–10 of 50
1
Find the number of divisors of 1728.
Correct Answer:
C. 28
Explanation:
No explanation available.
Video Solution:
2
Find the number of divisors of 1080 excluding the divisors, which are perfect squares.
Correct Answer:
A. 28
Explanation:
No explanation available.
Video Solution:
3
Find the number of divisors of 544 excluding 1 and 544.
Correct Answer:
D. 10
Explanation:
No explanation available.
Video Solution:
4
Find the number of divisors of 544 which are greater than 3.
Correct Answer:
B. 10
Explanation:
No explanation available.
Video Solution:
5
Find the sum of divisors of 544 excluding 1 and 544.
Correct Answer:
C. 589
Explanation:
No explanation available.
Video Solution:
6
Find the sum of divisors of 544 which are perfect squares.
Correct Answer:
D. 21
Explanation:
No explanation available.
Video Solution:
7
Find the sum of odd divisors of 544.
Correct Answer:
A. 18
Explanation:
No explanation available.
Video Solution:
8
Find the sum of even divisors of 4096.
Correct Answer:
C. 8190
Explanation:
No explanation available.
Video Solution:
9
Find the sum the sums of divisors of 144 and 160.
Correct Answer:
B. 781
Explanation:
No explanation available.
Video Solution:
10
Find the sum of the sum of even divisors of 96 and the sum of odd divisors of 3600.
Correct Answer:
C. 651
Explanation:
No explanation available.
Video Solution: