The sum of the divisors of the smallest cube divisible by n.

Terms

a(0) =1a(1) =15a(2) =40a(3) =15a(4) =156a(5) =600a(6) =400a(7) =15a(8) =40a(9) =2340a(10) =1464a(11) =600a(12) =2380a(13) =6000a(14) =6240a(15) =127a(16) =5220a(17) =600a(18) =7240a(19) =2340a(20) =16000a(21) =21960a(22) =12720a(23) =600a(24) =156a(25) =35700a(26) =40a(27) =6000a(28) =25260a(29) =93600