57270360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2351}}^1$

素因数の和:2401

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 145942440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2351, 2436, 3045, 3480, 4060, 4702, 4872, 6090, 7053, 8120, 9404, 11755, 12180, 14106, 16457, 18808, 23510, 24360, 28212, 32914, 35265, 47020, 49371, 56424, 65828, 68179, 70530, 82285, 94040, 98742, 131656, 136358, 141060, 164570, 197484, 204537, 246855, 272716, 282120, 329140, 340895, 394968, 409074, 477253, 493710, 545432, 658280, 681790, 818148, 954506, 987420, 1022685, 1363580, 1431759, 1636296, 1909012, 1974840, 2045370, 2386265, 2727160, 2863518, 3818024, 4090740, 4772530, 5727036, 7158795, 8181480, 9545060, 11454072, 14317590, 19090120, 28635180, 57270360]

約数ペア:

[(1, 57270360), (2, 28635180), (3, 19090120), (4, 14317590), (5, 11454072), (6, 9545060), (7, 8181480), (8, 7158795), (10, 5727036), (12, 4772530), (14, 4090740), (15, 3818024), (20, 2863518), (21, 2727160), (24, 2386265), (28, 2045370), (29, 1974840), (30, 1909012), (35, 1636296), (40, 1431759), (42, 1363580), (56, 1022685), (58, 987420), (60, 954506), (70, 818148), (84, 681790), (87, 658280), (105, 545432), (116, 493710), (120, 477253), (140, 409074), (145, 394968), (168, 340895), (174, 329140), (203, 282120), (210, 272716), (232, 246855), (280, 204537), (290, 197484), (348, 164570), (406, 141060), (420, 136358), (435, 131656), (580, 98742), (609, 94040), (696, 82285), (812, 70530), (840, 68179), (870, 65828), (1015, 56424), (1160, 49371), (1218, 47020), (1624, 35265), (1740, 32914), (2030, 28212), (2351, 24360), (2436, 23510), (3045, 18808), (3480, 16457), (4060, 14106), (4702, 12180), (4872, 11755), (6090, 9404), (7053, 8120)]