115985240

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{401}}^1\times {\mathrm{1033}}^1$

素因数の和:1452

約数の個数: 64

約数和(自身を含む): 299280960

約数和(自身を除く): 183295720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 401, 802, 1033, 1604, 2005, 2066, 2807, 3208, 4010, 4132, 5165, 5614, 7231, 8020, 8264, 10330, 11228, 14035, 14462, 16040, 20660, 22456, 28070, 28924, 36155, 41320, 56140, 57848, 72310, 112280, 144620, 289240, 414233, 828466, 1656932, 2071165, 2899631, 3313864, 4142330, 5799262, 8284660, 11598524, 14498155, 16569320, 23197048, 28996310, 57992620, 115985240]

約数ペア:

[(1, 115985240), (2, 57992620), (4, 28996310), (5, 23197048), (7, 16569320), (8, 14498155), (10, 11598524), (14, 8284660), (20, 5799262), (28, 4142330), (35, 3313864), (40, 2899631), (56, 2071165), (70, 1656932), (140, 828466), (280, 414233), (401, 289240), (802, 144620), (1033, 112280), (1604, 72310), (2005, 57848), (2066, 56140), (2807, 41320), (3208, 36155), (4010, 28924), (4132, 28070), (5165, 22456), (5614, 20660), (7231, 16040), (8020, 14462), (8264, 14035), (10330, 11228)]