12972960

Appears in sequences

• Smallest numbers having exactly n divisors d>1 such that also d+1 is a divisor.at n=32A088726
• Least Niven number for all bases from 1 to n but not for base n+1.at n=36A225427
• Least k such that the number of pairs of consecutive divisors of k equals n.at n=33A287142
• Refactorable numbers (A033950) having more divisors than all smaller refactorable numbers.at n=35A359964
• a(n) = lcm({1, 2, ..., n}) * (n + 1) / n for n > 0, a(0) = 1.at n=17A387027