156110640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2161}}^1$

素因数の和:2227

約数の個数: 160

約数和(自身を含む): 566201856

約数和(自身を除く): 410091216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2161, 2408, 2580, 3010, 3440, 3612, 4322, 4515, 4816, 5160, 6020, 6483, 7224, 8644, 9030, 10320, 10805, 12040, 12966, 14448, 15127, 17288, 18060, 21610, 24080, 25932, 30254, 32415, 34576, 36120, 43220, 45381, 51864, 60508, 64830, 72240, 75635, 86440, 90762, 92923, 103728, 121016, 129660, 151270, 172880, 181524, 185846, 226905, 242032, 259320, 278769, 302540, 363048, 371692, 453810, 464615, 518640, 557538, 605080, 650461, 726096, 743384, 907620, 929230, 1115076, 1210160, 1300922, 1393845, 1486768, 1815240, 1858460, 1951383, 2230152, 2601844, 2787690, 3252305, 3630480, 3716920, 3902766, 4460304, 5203688, 5575380, 6504610, 7433840, 7805532, 9756915, 10407376, 11150760, 13009220, 15611064, 19513830, 22301520, 26018440, 31222128, 39027660, 52036880, 78055320, 156110640]

約数ペア:

[(1, 156110640), (2, 78055320), (3, 52036880), (4, 39027660), (5, 31222128), (6, 26018440), (7, 22301520), (8, 19513830), (10, 15611064), (12, 13009220), (14, 11150760), (15, 10407376), (16, 9756915), (20, 7805532), (21, 7433840), (24, 6504610), (28, 5575380), (30, 5203688), (35, 4460304), (40, 3902766), (42, 3716920), (43, 3630480), (48, 3252305), (56, 2787690), (60, 2601844), (70, 2230152), (80, 1951383), (84, 1858460), (86, 1815240), (105, 1486768), (112, 1393845), (120, 1300922), (129, 1210160), (140, 1115076), (168, 929230), (172, 907620), (210, 743384), (215, 726096), (240, 650461), (258, 605080), (280, 557538), (301, 518640), (336, 464615), (344, 453810), (420, 371692), (430, 363048), (516, 302540), (560, 278769), (602, 259320), (645, 242032), (688, 226905), (840, 185846), (860, 181524), (903, 172880), (1032, 151270), (1204, 129660), (1290, 121016), (1505, 103728), (1680, 92923), (1720, 90762), (1806, 86440), (2064, 75635), (2161, 72240), (2408, 64830), (2580, 60508), (3010, 51864), (3440, 45381), (3612, 43220), (4322, 36120), (4515, 34576), (4816, 32415), (5160, 30254), (6020, 25932), (6483, 24080), (7224, 21610), (8644, 18060), (9030, 17288), (10320, 15127), (10805, 14448), (12040, 12966)]