150723440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{9281}}^1$

素因数の和:9330

約数の個数: 80

約数和(自身を含む): 414348480

約数和(自身を除く): 263625040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 8120, 9281, 16240, 18562, 37124, 46405, 64967, 74248, 92810, 129934, 148496, 185620, 259868, 269149, 324835, 371240, 519736, 538298, 649670, 742480, 1039472, 1076596, 1299340, 1345745, 1884043, 2153192, 2598680, 2691490, 3768086, 4306384, 5197360, 5382980, 7536172, 9420215, 10765960, 15072344, 18840430, 21531920, 30144688, 37680860, 75361720, 150723440]

約数ペア:

[(1, 150723440), (2, 75361720), (4, 37680860), (5, 30144688), (7, 21531920), (8, 18840430), (10, 15072344), (14, 10765960), (16, 9420215), (20, 7536172), (28, 5382980), (29, 5197360), (35, 4306384), (40, 3768086), (56, 2691490), (58, 2598680), (70, 2153192), (80, 1884043), (112, 1345745), (116, 1299340), (140, 1076596), (145, 1039472), (203, 742480), (232, 649670), (280, 538298), (290, 519736), (406, 371240), (464, 324835), (560, 269149), (580, 259868), (812, 185620), (1015, 148496), (1160, 129934), (1624, 92810), (2030, 74248), (2320, 64967), (3248, 46405), (4060, 37124), (8120, 18562), (9281, 16240)]