Highly composite numbers: numbers n where d(n), the number of divisors of n (A000005), increases to a record.
A002182
Highly composite numbers: numbers n where d(n), the number of divisors of n (A000005), increases to a record.
Terms
- a(0) =1a(1) =2a(2) =4a(3) =6a(4) =12a(5) =24a(6) =36a(7) =48a(8) =60a(9) =120a(10) =180a(11) =240a(12) =360a(13) =720a(14) =840a(15) =1260a(16) =1680a(17) =2520a(18) =5040a(19) =7560a(20) =10080a(21) =15120a(22) =20160a(23) =25200a(24) =27720a(25) =45360a(26) =50400a(27) =55440a(28) =83160a(29) =110880
External references
- oeis: A002182