528945494080

素因数分解:

$2^6\times 5^1\times {\mathrm{27481}}^1\times {\mathrm{60149}}^1$

素因数の和:87647

約数の個数: 56

約数和(自身を含む): 1259618232600

約数和(自身を除く): 730672738520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 27481, 54962, 60149, 109924, 120298, 137405, 219848, 240596, 274810, 300745, 439696, 481192, 549620, 601490, 879392, 962384, 1099240, 1202980, 1758784, 1924768, 2198480, 2405960, 3849536, 4396960, 4811920, 8793920, 9623840, 19247680, 1652954669, 3305909338, 6611818676, 8264773345, 13223637352, 16529546690, 26447274704, 33059093380, 52894549408, 66118186760, 105789098816, 132236373520, 264472747040, 528945494080]

約数ペア:

[(1, 528945494080), (2, 264472747040), (4, 132236373520), (5, 105789098816), (8, 66118186760), (10, 52894549408), (16, 33059093380), (20, 26447274704), (32, 16529546690), (40, 13223637352), (64, 8264773345), (80, 6611818676), (160, 3305909338), (320, 1652954669), (27481, 19247680), (54962, 9623840), (60149, 8793920), (109924, 4811920), (120298, 4396960), (137405, 3849536), (219848, 2405960), (240596, 2198480), (274810, 1924768), (300745, 1758784), (439696, 1202980), (481192, 1099240), (549620, 962384), (601490, 879392)]