6720786960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{28003279}}^1$

素因数の和:28003295

約数の個数: 40

約数和(自身を含む): 20834440320

約数和(自身を除く): 14113653360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 28003279, 56006558, 84009837, 112013116, 140016395, 168019674, 224026232, 280032790, 336039348, 420049185, 448052464, 560065580, 672078696, 840098370, 1120131160, 1344157392, 1680196740, 2240262320, 3360393480, 6720786960]

約数ペア:

[(1, 6720786960), (2, 3360393480), (3, 2240262320), (4, 1680196740), (5, 1344157392), (6, 1120131160), (8, 840098370), (10, 672078696), (12, 560065580), (15, 448052464), (16, 420049185), (20, 336039348), (24, 280032790), (30, 224026232), (40, 168019674), (48, 140016395), (60, 112013116), (80, 84009837), (120, 56006558), (240, 28003279)]