509568240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{19843}}^1$

素因数の和:19966

約数の個数: 80

約数和(自身を含む): 1594505088

約数和(自身を除く): 1084936848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1284, 1605, 1712, 2140, 2568, 3210, 4280, 5136, 6420, 8560, 12840, 19843, 25680, 39686, 59529, 79372, 99215, 119058, 158744, 198430, 238116, 297645, 317488, 396860, 476232, 595290, 793720, 952464, 1190580, 1587440, 2123201, 2381160, 4246402, 4762320, 6369603, 8492804, 10616005, 12739206, 16985608, 21232010, 25478412, 31848015, 33971216, 42464020, 50956824, 63696030, 84928040, 101913648, 127392060, 169856080, 254784120, 509568240]

約数ペア:

[(1, 509568240), (2, 254784120), (3, 169856080), (4, 127392060), (5, 101913648), (6, 84928040), (8, 63696030), (10, 50956824), (12, 42464020), (15, 33971216), (16, 31848015), (20, 25478412), (24, 21232010), (30, 16985608), (40, 12739206), (48, 10616005), (60, 8492804), (80, 6369603), (107, 4762320), (120, 4246402), (214, 2381160), (240, 2123201), (321, 1587440), (428, 1190580), (535, 952464), (642, 793720), (856, 595290), (1070, 476232), (1284, 396860), (1605, 317488), (1712, 297645), (2140, 238116), (2568, 198430), (3210, 158744), (4280, 119058), (5136, 99215), (6420, 79372), (8560, 59529), (12840, 39686), (19843, 25680)]