146288760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 458956800

約数和(自身を除く): 312668040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 127, 145, 174, 232, 254, 290, 331, 348, 381, 435, 508, 580, 635, 662, 696, 762, 870, 993, 1016, 1160, 1270, 1324, 1524, 1655, 1740, 1905, 1986, 2540, 2648, 3048, 3310, 3480, 3683, 3810, 3972, 4965, 5080, 6620, 7366, 7620, 7944, 9599, 9930, 11049, 13240, 14732, 15240, 18415, 19198, 19860, 22098, 28797, 29464, 36830, 38396, 39720, 42037, 44196, 47995, 55245, 57594, 73660, 76792, 84074, 88392, 95990, 110490, 115188, 126111, 143985, 147320, 168148, 191980, 210185, 220980, 230376, 252222, 287970, 336296, 383960, 420370, 441960, 504444, 575940, 630555, 840740, 1008888, 1151880, 1219073, 1261110, 1681480, 2438146, 2522220, 3657219, 4876292, 5044440, 6095365, 7314438, 9752584, 12190730, 14628876, 18286095, 24381460, 29257752, 36572190, 48762920, 73144380, 146288760]

約数ペア:

[(1, 146288760), (2, 73144380), (3, 48762920), (4, 36572190), (5, 29257752), (6, 24381460), (8, 18286095), (10, 14628876), (12, 12190730), (15, 9752584), (20, 7314438), (24, 6095365), (29, 5044440), (30, 4876292), (40, 3657219), (58, 2522220), (60, 2438146), (87, 1681480), (116, 1261110), (120, 1219073), (127, 1151880), (145, 1008888), (174, 840740), (232, 630555), (254, 575940), (290, 504444), (331, 441960), (348, 420370), (381, 383960), (435, 336296), (508, 287970), (580, 252222), (635, 230376), (662, 220980), (696, 210185), (762, 191980), (870, 168148), (993, 147320), (1016, 143985), (1160, 126111), (1270, 115188), (1324, 110490), (1524, 95990), (1655, 88392), (1740, 84074), (1905, 76792), (1986, 73660), (2540, 57594), (2648, 55245), (3048, 47995), (3310, 44196), (3480, 42037), (3683, 39720), (3810, 38396), (3972, 36830), (4965, 29464), (5080, 28797), (6620, 22098), (7366, 19860), (7620, 19198), (7944, 18415), (9599, 15240), (9930, 14732), (11049, 13240)]