200631120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{19441}}^1$

素因数の和:19500

約数の個数: 80

約数和(自身を含む): 636453312

約数和(自身を除く): 435822192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 10320, 19441, 38882, 58323, 77764, 97205, 116646, 155528, 194410, 233292, 291615, 311056, 388820, 466584, 583230, 777640, 835963, 933168, 1166460, 1555280, 1671926, 2332920, 2507889, 3343852, 4179815, 4665840, 5015778, 6687704, 8359630, 10031556, 12539445, 13375408, 16719260, 20063112, 25078890, 33438520, 40126224, 50157780, 66877040, 100315560, 200631120]

約数ペア:

[(1, 200631120), (2, 100315560), (3, 66877040), (4, 50157780), (5, 40126224), (6, 33438520), (8, 25078890), (10, 20063112), (12, 16719260), (15, 13375408), (16, 12539445), (20, 10031556), (24, 8359630), (30, 6687704), (40, 5015778), (43, 4665840), (48, 4179815), (60, 3343852), (80, 2507889), (86, 2332920), (120, 1671926), (129, 1555280), (172, 1166460), (215, 933168), (240, 835963), (258, 777640), (344, 583230), (430, 466584), (516, 388820), (645, 311056), (688, 291615), (860, 233292), (1032, 194410), (1290, 155528), (1720, 116646), (2064, 97205), (2580, 77764), (3440, 58323), (5160, 38882), (10320, 19441)]