24680280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4783}}^1$

素因数の和:4840

約数の個数: 64

約数和(自身を含む): 75778560

約数和(自身を除く): 51098280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 86, 120, 129, 172, 215, 258, 344, 430, 516, 645, 860, 1032, 1290, 1720, 2580, 4783, 5160, 9566, 14349, 19132, 23915, 28698, 38264, 47830, 57396, 71745, 95660, 114792, 143490, 191320, 205669, 286980, 411338, 573960, 617007, 822676, 1028345, 1234014, 1645352, 2056690, 2468028, 3085035, 4113380, 4936056, 6170070, 8226760, 12340140, 24680280]

約数ペア:

[(1, 24680280), (2, 12340140), (3, 8226760), (4, 6170070), (5, 4936056), (6, 4113380), (8, 3085035), (10, 2468028), (12, 2056690), (15, 1645352), (20, 1234014), (24, 1028345), (30, 822676), (40, 617007), (43, 573960), (60, 411338), (86, 286980), (120, 205669), (129, 191320), (172, 143490), (215, 114792), (258, 95660), (344, 71745), (430, 57396), (516, 47830), (645, 38264), (860, 28698), (1032, 23915), (1290, 19132), (1720, 14349), (2580, 9566), (4783, 5160)]