JEE MATHEMATICS MCQ: COMBINATIONS

1 Easy

1 of 1

Application +4 | -1

a,b,c,d,e

are prime integers, then the number of divisors of

a{b^2}{c^2}de

excluding 1 as a factor is

View answer and explanation

Correct option: D

Option D (71) is correct because the number of divisors is calculated by adding 1 to each exponent in the prime factorization, multiplying the results, and then subtracting 1 to exclude 1 as a factor.

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