120350580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:330

約数の個数: 192

約数和(自身を含む): 409812480

約数和(自身を除く): 289461900

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 41, 42, 58, 60, 70, 82, 84, 87, 105, 116, 123, 140, 145, 164, 174, 203, 205, 210, 241, 246, 287, 290, 348, 406, 410, 420, 435, 482, 492, 574, 580, 609, 615, 723, 812, 820, 861, 870, 964, 1015, 1148, 1189, 1205, 1218, 1230, 1435, 1446, 1687, 1722, 1740, 2030, 2378, 2410, 2436, 2460, 2870, 2892, 3045, 3374, 3444, 3567, 3615, 4060, 4305, 4756, 4820, 5061, 5740, 5945, 6090, 6748, 6989, 7134, 7230, 8323, 8435, 8610, 9881, 10122, 11890, 12180, 13978, 14268, 14460, 16646, 16870, 17220, 17835, 19762, 20244, 20967, 23780, 24969, 25305, 27956, 29643, 33292, 33740, 34945, 35670, 39524, 41615, 41934, 48923, 49405, 49938, 50610, 59286, 69167, 69890, 71340, 83230, 83868, 97846, 98810, 99876, 101220, 104835, 118572, 124845, 138334, 139780, 146769, 148215, 166460, 195692, 197620, 207501, 209670, 244615, 249690, 276668, 286549, 293538, 296430, 345835, 415002, 419340, 489230, 499380, 573098, 587076, 592860, 691670, 733845, 830004, 859647, 978460, 1037505, 1146196, 1383340, 1432745, 1467690, 1719294, 2005843, 2075010, 2865490, 2935380, 3438588, 4011686, 4150020, 4298235, 5730980, 6017529, 8023372, 8596470, 10029215, 12035058, 17192940, 20058430, 24070116, 30087645, 40116860, 60175290, 120350580]

約数ペア:

[(1, 120350580), (2, 60175290), (3, 40116860), (4, 30087645), (5, 24070116), (6, 20058430), (7, 17192940), (10, 12035058), (12, 10029215), (14, 8596470), (15, 8023372), (20, 6017529), (21, 5730980), (28, 4298235), (29, 4150020), (30, 4011686), (35, 3438588), (41, 2935380), (42, 2865490), (58, 2075010), (60, 2005843), (70, 1719294), (82, 1467690), (84, 1432745), (87, 1383340), (105, 1146196), (116, 1037505), (123, 978460), (140, 859647), (145, 830004), (164, 733845), (174, 691670), (203, 592860), (205, 587076), (210, 573098), (241, 499380), (246, 489230), (287, 419340), (290, 415002), (348, 345835), (406, 296430), (410, 293538), (420, 286549), (435, 276668), (482, 249690), (492, 244615), (574, 209670), (580, 207501), (609, 197620), (615, 195692), (723, 166460), (812, 148215), (820, 146769), (861, 139780), (870, 138334), (964, 124845), (1015, 118572), (1148, 104835), (1189, 101220), (1205, 99876), (1218, 98810), (1230, 97846), (1435, 83868), (1446, 83230), (1687, 71340), (1722, 69890), (1740, 69167), (2030, 59286), (2378, 50610), (2410, 49938), (2436, 49405), (2460, 48923), (2870, 41934), (2892, 41615), (3045, 39524), (3374, 35670), (3444, 34945), (3567, 33740), (3615, 33292), (4060, 29643), (4305, 27956), (4756, 25305), (4820, 24969), (5061, 23780), (5740, 20967), (5945, 20244), (6090, 19762), (6748, 17835), (6989, 17220), (7134, 16870), (7230, 16646), (8323, 14460), (8435, 14268), (8610, 13978), (9881, 12180), (10122, 11890)]