313932120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{35837}}^1$

素因数の和:35924

約数の個数: 64

約数和(自身を含む): 954724320

約数和(自身を除く): 640792200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 219, 292, 365, 438, 584, 730, 876, 1095, 1460, 1752, 2190, 2920, 4380, 8760, 35837, 71674, 107511, 143348, 179185, 215022, 286696, 358370, 430044, 537555, 716740, 860088, 1075110, 1433480, 2150220, 2616101, 4300440, 5232202, 7848303, 10464404, 13080505, 15696606, 20928808, 26161010, 31393212, 39241515, 52322020, 62786424, 78483030, 104644040, 156966060, 313932120]

約数ペア:

[(1, 313932120), (2, 156966060), (3, 104644040), (4, 78483030), (5, 62786424), (6, 52322020), (8, 39241515), (10, 31393212), (12, 26161010), (15, 20928808), (20, 15696606), (24, 13080505), (30, 10464404), (40, 7848303), (60, 5232202), (73, 4300440), (120, 2616101), (146, 2150220), (219, 1433480), (292, 1075110), (365, 860088), (438, 716740), (584, 537555), (730, 430044), (876, 358370), (1095, 286696), (1460, 215022), (1752, 179185), (2190, 143348), (2920, 107511), (4380, 71674), (8760, 35837)]