206766960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1229}}^1$

素因数の和:1946

約数の個数: 80

約数和(自身を含む): 642414240

約数和(自身を除く): 435647280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 701, 1229, 1402, 2103, 2458, 2804, 3505, 3687, 4206, 4916, 5608, 6145, 7010, 7374, 8412, 9832, 10515, 11216, 12290, 14020, 14748, 16824, 18435, 19664, 21030, 24580, 28040, 29496, 33648, 36870, 42060, 49160, 56080, 58992, 73740, 84120, 98320, 147480, 168240, 294960, 861529, 1723058, 2584587, 3446116, 4307645, 5169174, 6892232, 8615290, 10338348, 12922935, 13784464, 17230580, 20676696, 25845870, 34461160, 41353392, 51691740, 68922320, 103383480, 206766960]

約数ペア:

[(1, 206766960), (2, 103383480), (3, 68922320), (4, 51691740), (5, 41353392), (6, 34461160), (8, 25845870), (10, 20676696), (12, 17230580), (15, 13784464), (16, 12922935), (20, 10338348), (24, 8615290), (30, 6892232), (40, 5169174), (48, 4307645), (60, 3446116), (80, 2584587), (120, 1723058), (240, 861529), (701, 294960), (1229, 168240), (1402, 147480), (2103, 98320), (2458, 84120), (2804, 73740), (3505, 58992), (3687, 56080), (4206, 49160), (4916, 42060), (5608, 36870), (6145, 33648), (7010, 29496), (7374, 28040), (8412, 24580), (9832, 21030), (10515, 19664), (11216, 18435), (12290, 16824), (14020, 14748)]