102033400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2351}}^1$

素因数の和:2405

約数の個数: 96

約数和(自身を含む): 279982080

約数和(自身を除く): 177948680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 100, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 434, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 2170, 2351, 3100, 4340, 4702, 5425, 6200, 8680, 9404, 10850, 11755, 16457, 18808, 21700, 23510, 32914, 43400, 47020, 58775, 65828, 72881, 82285, 94040, 117550, 131656, 145762, 164570, 235100, 291524, 329140, 364405, 411425, 470200, 510167, 583048, 658280, 728810, 822850, 1020334, 1457620, 1645700, 1822025, 2040668, 2550835, 2915240, 3291400, 3644050, 4081336, 5101670, 7288100, 10203340, 12754175, 14576200, 20406680, 25508350, 51016700, 102033400]

約数ペア:

[(1, 102033400), (2, 51016700), (4, 25508350), (5, 20406680), (7, 14576200), (8, 12754175), (10, 10203340), (14, 7288100), (20, 5101670), (25, 4081336), (28, 3644050), (31, 3291400), (35, 2915240), (40, 2550835), (50, 2040668), (56, 1822025), (62, 1645700), (70, 1457620), (100, 1020334), (124, 822850), (140, 728810), (155, 658280), (175, 583048), (200, 510167), (217, 470200), (248, 411425), (280, 364405), (310, 329140), (350, 291524), (434, 235100), (620, 164570), (700, 145762), (775, 131656), (868, 117550), (1085, 94040), (1240, 82285), (1400, 72881), (1550, 65828), (1736, 58775), (2170, 47020), (2351, 43400), (3100, 32914), (4340, 23510), (4702, 21700), (5425, 18808), (6200, 16457), (8680, 11755), (9404, 10850)]