142480440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{3631}}^1$

素因数の和:3757

約数の個数: 96

約数和(自身を含む): 467438400

約数和(自身を除く): 324957960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 109, 120, 180, 218, 327, 360, 436, 545, 654, 872, 981, 1090, 1308, 1635, 1962, 2180, 2616, 3270, 3631, 3924, 4360, 4905, 6540, 7262, 7848, 9810, 10893, 13080, 14524, 18155, 19620, 21786, 29048, 32679, 36310, 39240, 43572, 54465, 65358, 72620, 87144, 108930, 130716, 145240, 163395, 217860, 261432, 326790, 395779, 435720, 653580, 791558, 1187337, 1307160, 1583116, 1978895, 2374674, 3166232, 3562011, 3957790, 4749348, 5936685, 7124022, 7915580, 9498696, 11873370, 14248044, 15831160, 17810055, 23746740, 28496088, 35620110, 47493480, 71240220, 142480440]

約数ペア:

[(1, 142480440), (2, 71240220), (3, 47493480), (4, 35620110), (5, 28496088), (6, 23746740), (8, 17810055), (9, 15831160), (10, 14248044), (12, 11873370), (15, 9498696), (18, 7915580), (20, 7124022), (24, 5936685), (30, 4749348), (36, 3957790), (40, 3562011), (45, 3166232), (60, 2374674), (72, 1978895), (90, 1583116), (109, 1307160), (120, 1187337), (180, 791558), (218, 653580), (327, 435720), (360, 395779), (436, 326790), (545, 261432), (654, 217860), (872, 163395), (981, 145240), (1090, 130716), (1308, 108930), (1635, 87144), (1962, 72620), (2180, 65358), (2616, 54465), (3270, 43572), (3631, 39240), (3924, 36310), (4360, 32679), (4905, 29048), (6540, 21786), (7262, 19620), (7848, 18155), (9810, 14524), (10893, 13080)]