80599080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{563}}^1\times {\mathrm{1193}}^1$

素因数の和:1770

約数の個数: 64

約数和(自身を含む): 242429760

約数和(自身を除く): 161830680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 563, 1126, 1193, 1689, 2252, 2386, 2815, 3378, 3579, 4504, 4772, 5630, 5965, 6756, 7158, 8445, 9544, 11260, 11930, 13512, 14316, 16890, 17895, 22520, 23860, 28632, 33780, 35790, 47720, 67560, 71580, 143160, 671659, 1343318, 2014977, 2686636, 3358295, 4029954, 5373272, 6716590, 8059908, 10074885, 13433180, 16119816, 20149770, 26866360, 40299540, 80599080]

約数ペア:

[(1, 80599080), (2, 40299540), (3, 26866360), (4, 20149770), (5, 16119816), (6, 13433180), (8, 10074885), (10, 8059908), (12, 6716590), (15, 5373272), (20, 4029954), (24, 3358295), (30, 2686636), (40, 2014977), (60, 1343318), (120, 671659), (563, 143160), (1126, 71580), (1193, 67560), (1689, 47720), (2252, 35790), (2386, 33780), (2815, 28632), (3378, 23860), (3579, 22520), (4504, 17895), (4772, 16890), (5630, 14316), (5965, 13512), (6756, 11930), (7158, 11260), (8445, 9544)]