470381520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6829}}^1$

素因数の和:6893

約数の個数: 160

約数和(自身を含む): 1707390720

約数和(自身を除く): 1237009200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 41, 42, 48, 56, 60, 70, 80, 82, 84, 105, 112, 120, 123, 140, 164, 168, 205, 210, 240, 246, 280, 287, 328, 336, 410, 420, 492, 560, 574, 615, 656, 820, 840, 861, 984, 1148, 1230, 1435, 1640, 1680, 1722, 1968, 2296, 2460, 2870, 3280, 3444, 4305, 4592, 4920, 5740, 6829, 6888, 8610, 9840, 11480, 13658, 13776, 17220, 20487, 22960, 27316, 34145, 34440, 40974, 47803, 54632, 68290, 68880, 81948, 95606, 102435, 109264, 136580, 143409, 163896, 191212, 204870, 239015, 273160, 279989, 286818, 327792, 382424, 409740, 478030, 546320, 559978, 573636, 717045, 764848, 819480, 839967, 956060, 1119956, 1147272, 1399945, 1434090, 1638960, 1679934, 1912120, 1959923, 2239912, 2294544, 2799890, 2868180, 3359868, 3824240, 3919846, 4199835, 4479824, 5599780, 5736360, 5879769, 6719736, 7839692, 8399670, 9799615, 11199560, 11472720, 11759538, 13439472, 15679384, 16799340, 19599230, 22399120, 23519076, 29398845, 31358768, 33598680, 39198460, 47038152, 58797690, 67197360, 78396920, 94076304, 117595380, 156793840, 235190760, 470381520]

約数ペア:

[(1, 470381520), (2, 235190760), (3, 156793840), (4, 117595380), (5, 94076304), (6, 78396920), (7, 67197360), (8, 58797690), (10, 47038152), (12, 39198460), (14, 33598680), (15, 31358768), (16, 29398845), (20, 23519076), (21, 22399120), (24, 19599230), (28, 16799340), (30, 15679384), (35, 13439472), (40, 11759538), (41, 11472720), (42, 11199560), (48, 9799615), (56, 8399670), (60, 7839692), (70, 6719736), (80, 5879769), (82, 5736360), (84, 5599780), (105, 4479824), (112, 4199835), (120, 3919846), (123, 3824240), (140, 3359868), (164, 2868180), (168, 2799890), (205, 2294544), (210, 2239912), (240, 1959923), (246, 1912120), (280, 1679934), (287, 1638960), (328, 1434090), (336, 1399945), (410, 1147272), (420, 1119956), (492, 956060), (560, 839967), (574, 819480), (615, 764848), (656, 717045), (820, 573636), (840, 559978), (861, 546320), (984, 478030), (1148, 409740), (1230, 382424), (1435, 327792), (1640, 286818), (1680, 279989), (1722, 273160), (1968, 239015), (2296, 204870), (2460, 191212), (2870, 163896), (3280, 143409), (3444, 136580), (4305, 109264), (4592, 102435), (4920, 95606), (5740, 81948), (6829, 68880), (6888, 68290), (8610, 54632), (9840, 47803), (11480, 40974), (13658, 34440), (13776, 34145), (17220, 27316), (20487, 22960)]