12209938440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{501229}}^1$

素因数の和:501279

約数の個数: 128

約数和(自身を含む): 43306272000

約数和(自身を除く): 31096333560

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, 8120, 12180, 24360, 501229, 1002458, 1503687, 2004916, 2506145, 3007374, 3508603, 4009832, 5012290, 6014748, 7017206, 7518435, 10024580, 10525809, 12029496, 14034412, 14535641, 15036870, 17543015, 20049160, 21051618, 28068824, 29071282, 30073740, 35086030, 42103236, 43606923, 52629045, 58142564, 60147480, 70172060, 72678205, 84206472, 87213846, 101749487, 105258090, 116285128, 140344120, 145356410, 174427692, 203498974, 210516180, 218034615, 290712820, 305248461, 348855384, 406997948, 421032360, 436069230, 508747435, 581425640, 610496922, 813995896, 872138460, 1017494870, 1220993844, 1526242305, 1744276920, 2034989740, 2441987688, 3052484610, 4069979480, 6104969220, 12209938440]

約数ペア:

[(1, 12209938440), (2, 6104969220), (3, 4069979480), (4, 3052484610), (5, 2441987688), (6, 2034989740), (7, 1744276920), (8, 1526242305), (10, 1220993844), (12, 1017494870), (14, 872138460), (15, 813995896), (20, 610496922), (21, 581425640), (24, 508747435), (28, 436069230), (29, 421032360), (30, 406997948), (35, 348855384), (40, 305248461), (42, 290712820), (56, 218034615), (58, 210516180), (60, 203498974), (70, 174427692), (84, 145356410), (87, 140344120), (105, 116285128), (116, 105258090), (120, 101749487), (140, 87213846), (145, 84206472), (168, 72678205), (174, 70172060), (203, 60147480), (210, 58142564), (232, 52629045), (280, 43606923), (290, 42103236), (348, 35086030), (406, 30073740), (420, 29071282), (435, 28068824), (580, 21051618), (609, 20049160), (696, 17543015), (812, 15036870), (840, 14535641), (870, 14034412), (1015, 12029496), (1160, 10525809), (1218, 10024580), (1624, 7518435), (1740, 7017206), (2030, 6014748), (2436, 5012290), (3045, 4009832), (3480, 3508603), (4060, 3007374), (4872, 2506145), (6090, 2004916), (8120, 1503687), (12180, 1002458), (24360, 501229)]