166354440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6829}}^1$

素因数の和:6879

約数の個数: 128

約数和(自身を含む): 590112000

約数和(自身を除く): 423757560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 56, 58, 60, 70, 84, 87, 105, 116, 120, 140, 145, 168, 174, 203, 210, 232, 280, 290, 348, 406, 420, 435, 580, 609, 696, 812, 840, 870, 1015, 1160, 1218, 1624, 1740, 2030, 2436, 3045, 3480, 4060, 4872, 6090, 6829, 8120, 12180, 13658, 20487, 24360, 27316, 34145, 40974, 47803, 54632, 68290, 81948, 95606, 102435, 136580, 143409, 163896, 191212, 198041, 204870, 239015, 273160, 286818, 382424, 396082, 409740, 478030, 573636, 594123, 717045, 792164, 819480, 956060, 990205, 1147272, 1188246, 1386287, 1434090, 1584328, 1912120, 1980410, 2376492, 2772574, 2868180, 2970615, 3960820, 4158861, 4752984, 5545148, 5736360, 5941230, 6931435, 7921640, 8317722, 11090296, 11882460, 13862870, 16635444, 20794305, 23764920, 27725740, 33270888, 41588610, 55451480, 83177220, 166354440]

約数ペア:

[(1, 166354440), (2, 83177220), (3, 55451480), (4, 41588610), (5, 33270888), (6, 27725740), (7, 23764920), (8, 20794305), (10, 16635444), (12, 13862870), (14, 11882460), (15, 11090296), (20, 8317722), (21, 7921640), (24, 6931435), (28, 5941230), (29, 5736360), (30, 5545148), (35, 4752984), (40, 4158861), (42, 3960820), (56, 2970615), (58, 2868180), (60, 2772574), (70, 2376492), (84, 1980410), (87, 1912120), (105, 1584328), (116, 1434090), (120, 1386287), (140, 1188246), (145, 1147272), (168, 990205), (174, 956060), (203, 819480), (210, 792164), (232, 717045), (280, 594123), (290, 573636), (348, 478030), (406, 409740), (420, 396082), (435, 382424), (580, 286818), (609, 273160), (696, 239015), (812, 204870), (840, 198041), (870, 191212), (1015, 163896), (1160, 143409), (1218, 136580), (1624, 102435), (1740, 95606), (2030, 81948), (2436, 68290), (3045, 54632), (3480, 47803), (4060, 40974), (4872, 34145), (6090, 27316), (6829, 24360), (8120, 20487), (12180, 13658)]