170083920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{16481}}^1$

素因数の和:16540

約数の個数: 80

約数和(自身を含む): 539554752

約数和(自身を除く): 369470832

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, 16481, 32962, 49443, 65924, 82405, 98886, 131848, 164810, 197772, 247215, 263696, 329620, 395544, 494430, 659240, 708683, 791088, 988860, 1318480, 1417366, 1977720, 2126049, 2834732, 3543415, 3955440, 4252098, 5669464, 7086830, 8504196, 10630245, 11338928, 14173660, 17008392, 21260490, 28347320, 34016784, 42520980, 56694640, 85041960, 170083920]

約数ペア:

[(1, 170083920), (2, 85041960), (3, 56694640), (4, 42520980), (5, 34016784), (6, 28347320), (8, 21260490), (10, 17008392), (12, 14173660), (15, 11338928), (16, 10630245), (20, 8504196), (24, 7086830), (30, 5669464), (40, 4252098), (43, 3955440), (48, 3543415), (60, 2834732), (80, 2126049), (86, 1977720), (120, 1417366), (129, 1318480), (172, 988860), (215, 791088), (240, 708683), (258, 659240), (344, 494430), (430, 395544), (516, 329620), (645, 263696), (688, 247215), (860, 197772), (1032, 164810), (1290, 131848), (1720, 98886), (2064, 82405), (2580, 65924), (3440, 49443), (5160, 32962), (10320, 16481)]