622187880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{1031}}^1$

素因数の和:1199

約数の個数: 128

約数和(自身を含む): 1925959680

約数和(自身を除く): 1303771800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 107, 120, 141, 188, 214, 235, 282, 321, 376, 428, 470, 535, 564, 642, 705, 856, 940, 1031, 1070, 1128, 1284, 1410, 1605, 1880, 2062, 2140, 2568, 2820, 3093, 3210, 4124, 4280, 5029, 5155, 5640, 6186, 6420, 8248, 10058, 10310, 12372, 12840, 15087, 15465, 20116, 20620, 24744, 25145, 30174, 30930, 40232, 41240, 48457, 50290, 60348, 61860, 75435, 96914, 100580, 110317, 120696, 123720, 145371, 150870, 193828, 201160, 220634, 242285, 290742, 301740, 330951, 387656, 441268, 484570, 551585, 581484, 603480, 661902, 726855, 882536, 969140, 1103170, 1162968, 1323804, 1453710, 1654755, 1938280, 2206340, 2647608, 2907420, 3309510, 4412680, 5184899, 5814840, 6619020, 10369798, 13238040, 15554697, 20739596, 25924495, 31109394, 41479192, 51848990, 62218788, 77773485, 103697980, 124437576, 155546970, 207395960, 311093940, 622187880]

約数ペア:

[(1, 622187880), (2, 311093940), (3, 207395960), (4, 155546970), (5, 124437576), (6, 103697980), (8, 77773485), (10, 62218788), (12, 51848990), (15, 41479192), (20, 31109394), (24, 25924495), (30, 20739596), (40, 15554697), (47, 13238040), (60, 10369798), (94, 6619020), (107, 5814840), (120, 5184899), (141, 4412680), (188, 3309510), (214, 2907420), (235, 2647608), (282, 2206340), (321, 1938280), (376, 1654755), (428, 1453710), (470, 1323804), (535, 1162968), (564, 1103170), (642, 969140), (705, 882536), (856, 726855), (940, 661902), (1031, 603480), (1070, 581484), (1128, 551585), (1284, 484570), (1410, 441268), (1605, 387656), (1880, 330951), (2062, 301740), (2140, 290742), (2568, 242285), (2820, 220634), (3093, 201160), (3210, 193828), (4124, 150870), (4280, 145371), (5029, 123720), (5155, 120696), (5640, 110317), (6186, 100580), (6420, 96914), (8248, 75435), (10058, 61860), (10310, 60348), (12372, 50290), (12840, 48457), (15087, 41240), (15465, 40232), (20116, 30930), (20620, 30174), (24744, 25145)]