310168440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{95731}}^1$

素因数の和:95754

約数の個数: 80

約数和(自身を含む): 1042521480

約数和(自身を除く): 732353040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 95731, 191462, 287193, 382924, 478655, 574386, 765848, 861579, 957310, 1148772, 1435965, 1723158, 1914620, 2297544, 2584737, 2871930, 3446316, 3829240, 4307895, 5169474, 5743860, 6892632, 7754211, 8615790, 10338948, 11487720, 12923685, 15508422, 17231580, 20677896, 25847370, 31016844, 34463160, 38771055, 51694740, 62033688, 77542110, 103389480, 155084220, 310168440]

約数ペア:

[(1, 310168440), (2, 155084220), (3, 103389480), (4, 77542110), (5, 62033688), (6, 51694740), (8, 38771055), (9, 34463160), (10, 31016844), (12, 25847370), (15, 20677896), (18, 17231580), (20, 15508422), (24, 12923685), (27, 11487720), (30, 10338948), (36, 8615790), (40, 7754211), (45, 6892632), (54, 5743860), (60, 5169474), (72, 4307895), (81, 3829240), (90, 3446316), (108, 2871930), (120, 2584737), (135, 2297544), (162, 1914620), (180, 1723158), (216, 1435965), (270, 1148772), (324, 957310), (360, 861579), (405, 765848), (540, 574386), (648, 478655), (810, 382924), (1080, 287193), (1620, 191462), (3240, 95731)]