7619280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:668

約数の個数: 80

約数和(自身を含む): 24105600

約数和(自身を除く): 16486320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 599, 636, 795, 848, 1060, 1198, 1272, 1590, 1797, 2120, 2396, 2544, 2995, 3180, 3594, 4240, 4792, 5990, 6360, 7188, 8985, 9584, 11980, 12720, 14376, 17970, 23960, 28752, 31747, 35940, 47920, 63494, 71880, 95241, 126988, 143760, 158735, 190482, 253976, 317470, 380964, 476205, 507952, 634940, 761928, 952410, 1269880, 1523856, 1904820, 2539760, 3809640, 7619280]

約数ペア:

[(1, 7619280), (2, 3809640), (3, 2539760), (4, 1904820), (5, 1523856), (6, 1269880), (8, 952410), (10, 761928), (12, 634940), (15, 507952), (16, 476205), (20, 380964), (24, 317470), (30, 253976), (40, 190482), (48, 158735), (53, 143760), (60, 126988), (80, 95241), (106, 71880), (120, 63494), (159, 47920), (212, 35940), (240, 31747), (265, 28752), (318, 23960), (424, 17970), (530, 14376), (599, 12720), (636, 11980), (795, 9584), (848, 8985), (1060, 7188), (1198, 6360), (1272, 5990), (1590, 4792), (1797, 4240), (2120, 3594), (2396, 3180), (2544, 2995)]