340713480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{2213}}^1$

素因数の和:3510

約数の個数: 64

約数和(自身を含む): 1023399360

約数和(自身を除く): 682685880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1283, 2213, 2566, 3849, 4426, 5132, 6415, 6639, 7698, 8852, 10264, 11065, 12830, 13278, 15396, 17704, 19245, 22130, 25660, 26556, 30792, 33195, 38490, 44260, 51320, 53112, 66390, 76980, 88520, 132780, 153960, 265560, 2839279, 5678558, 8517837, 11357116, 14196395, 17035674, 22714232, 28392790, 34071348, 42589185, 56785580, 68142696, 85178370, 113571160, 170356740, 340713480]

約数ペア:

[(1, 340713480), (2, 170356740), (3, 113571160), (4, 85178370), (5, 68142696), (6, 56785580), (8, 42589185), (10, 34071348), (12, 28392790), (15, 22714232), (20, 17035674), (24, 14196395), (30, 11357116), (40, 8517837), (60, 5678558), (120, 2839279), (1283, 265560), (2213, 153960), (2566, 132780), (3849, 88520), (4426, 76980), (5132, 66390), (6415, 53112), (6639, 51320), (7698, 44260), (8852, 38490), (10264, 33195), (11065, 30792), (12830, 26556), (13278, 25660), (15396, 22130), (17704, 19245)]