4083773880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{142391}}^1$

素因数の和:142644

約数の個数: 64

約数和(自身を含む): 12302668800

約数和(自身を除く): 8218894920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 14340, 28680, 142391, 284782, 427173, 569564, 711955, 854346, 1139128, 1423910, 1708692, 2135865, 2847820, 3417384, 4271730, 5695640, 8543460, 17086920, 34031449, 68062898, 102094347, 136125796, 170157245, 204188694, 272251592, 340314490, 408377388, 510471735, 680628980, 816754776, 1020943470, 1361257960, 2041886940, 4083773880]

約数ペア:

[(1, 4083773880), (2, 2041886940), (3, 1361257960), (4, 1020943470), (5, 816754776), (6, 680628980), (8, 510471735), (10, 408377388), (12, 340314490), (15, 272251592), (20, 204188694), (24, 170157245), (30, 136125796), (40, 102094347), (60, 68062898), (120, 34031449), (239, 17086920), (478, 8543460), (717, 5695640), (956, 4271730), (1195, 3417384), (1434, 2847820), (1912, 2135865), (2390, 1708692), (2868, 1423910), (3585, 1139128), (4780, 854346), (5736, 711955), (7170, 569564), (9560, 427173), (14340, 284782), (28680, 142391)]