160332720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{953}}^1$

素因数の和:1670

約数の個数: 80

約数和(自身を含む): 498262752

約数和(自身を除く): 337930032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 701, 953, 1402, 1906, 2103, 2804, 2859, 3505, 3812, 4206, 4765, 5608, 5718, 7010, 7624, 8412, 9530, 10515, 11216, 11436, 14020, 14295, 15248, 16824, 19060, 21030, 22872, 28040, 28590, 33648, 38120, 42060, 45744, 56080, 57180, 76240, 84120, 114360, 168240, 228720, 668053, 1336106, 2004159, 2672212, 3340265, 4008318, 5344424, 6680530, 8016636, 10020795, 10688848, 13361060, 16033272, 20041590, 26722120, 32066544, 40083180, 53444240, 80166360, 160332720]

約数ペア:

[(1, 160332720), (2, 80166360), (3, 53444240), (4, 40083180), (5, 32066544), (6, 26722120), (8, 20041590), (10, 16033272), (12, 13361060), (15, 10688848), (16, 10020795), (20, 8016636), (24, 6680530), (30, 5344424), (40, 4008318), (48, 3340265), (60, 2672212), (80, 2004159), (120, 1336106), (240, 668053), (701, 228720), (953, 168240), (1402, 114360), (1906, 84120), (2103, 76240), (2804, 57180), (2859, 56080), (3505, 45744), (3812, 42060), (4206, 38120), (4765, 33648), (5608, 28590), (5718, 28040), (7010, 22872), (7624, 21030), (8412, 19060), (9530, 16824), (10515, 15248), (11216, 14295), (11436, 14020)]