There are five natural numbers with the largest number of divisors within 100. What are they?

There are five natural numbers with the largest number of divisors within 100. What are they?


① If there is exactly one prime factor, then the greatest number of divisors is 26 = 64, 6 + 1 = 7, and 64 has 7 divisors. ② if there are exactly two different prime factors, then the greatest number of divisors is 23 × 32 = 72 and 25 × 3 = 96, and (3 + 1) × (2 + 1) = 12 (5 + 1) × (1 + 1) = 1272 and 96 have 12 divisors respectively