1304920200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{70157}}^1$

素因数の和:70207

約数の個数: 96

約数和(自身を含む): 4175804160

約数和(自身を除く): 2870883960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 744, 775, 930, 1240, 1550, 1860, 2325, 3100, 3720, 4650, 6200, 9300, 18600, 70157, 140314, 210471, 280628, 350785, 420942, 561256, 701570, 841884, 1052355, 1403140, 1683768, 1753925, 2104710, 2174867, 2806280, 3507850, 4209420, 4349734, 5261775, 6524601, 7015700, 8418840, 8699468, 10523550, 10874335, 13049202, 14031400, 17398936, 21047100, 21748670, 26098404, 32623005, 42094200, 43497340, 52196808, 54371675, 65246010, 86994680, 108743350, 130492020, 163115025, 217486700, 260984040, 326230050, 434973400, 652460100, 1304920200]

約数ペア:

[(1, 1304920200), (2, 652460100), (3, 434973400), (4, 326230050), (5, 260984040), (6, 217486700), (8, 163115025), (10, 130492020), (12, 108743350), (15, 86994680), (20, 65246010), (24, 54371675), (25, 52196808), (30, 43497340), (31, 42094200), (40, 32623005), (50, 26098404), (60, 21748670), (62, 21047100), (75, 17398936), (93, 14031400), (100, 13049202), (120, 10874335), (124, 10523550), (150, 8699468), (155, 8418840), (186, 7015700), (200, 6524601), (248, 5261775), (300, 4349734), (310, 4209420), (372, 3507850), (465, 2806280), (600, 2174867), (620, 2104710), (744, 1753925), (775, 1683768), (930, 1403140), (1240, 1052355), (1550, 841884), (1860, 701570), (2325, 561256), (3100, 420942), (3720, 350785), (4650, 280628), (6200, 210471), (9300, 140314), (18600, 70157)]