655605597120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13921}}^1\times {\mathrm{49057}}^1$

素因数の和:62998

約数の個数: 112

約数和(自身を含む): 2081739730848

約数和(自身を除く): 1426134133728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 13921, 27842, 41763, 49057, 55684, 69605, 83526, 98114, 111368, 139210, 147171, 167052, 196228, 208815, 222736, 245285, 278420, 294342, 334104, 392456, 417630, 445472, 490570, 556840, 588684, 668208, 735855, 784912, 835260, 890944, 981140, 1113680, 1177368, 1336416, 1471710, 1569824, 1670520, 1962280, 2227360, 2354736, 2672832, 2943420, 3139648, 3341040, 3924560, 4454720, 4709472, 5886840, 6682080, 7849120, 9418944, 11773680, 13364160, 15698240, 23547360, 47094720, 682922497, 1365844994, 2048767491, 2731689988, 3414612485, 4097534982, 5463379976, 6829224970, 8195069964, 10243837455, 10926759952, 13658449940, 16390139928, 20487674910, 21853519904, 27316899880, 32780279856, 40975349820, 43707039808, 54633799760, 65560559712, 81950699640, 109267599520, 131121119424, 163901399280, 218535199040, 327802798560, 655605597120]

約数ペア:

[(1, 655605597120), (2, 327802798560), (3, 218535199040), (4, 163901399280), (5, 131121119424), (6, 109267599520), (8, 81950699640), (10, 65560559712), (12, 54633799760), (15, 43707039808), (16, 40975349820), (20, 32780279856), (24, 27316899880), (30, 21853519904), (32, 20487674910), (40, 16390139928), (48, 13658449940), (60, 10926759952), (64, 10243837455), (80, 8195069964), (96, 6829224970), (120, 5463379976), (160, 4097534982), (192, 3414612485), (240, 2731689988), (320, 2048767491), (480, 1365844994), (960, 682922497), (13921, 47094720), (27842, 23547360), (41763, 15698240), (49057, 13364160), (55684, 11773680), (69605, 9418944), (83526, 7849120), (98114, 6682080), (111368, 5886840), (139210, 4709472), (147171, 4454720), (167052, 3924560), (196228, 3341040), (208815, 3139648), (222736, 2943420), (245285, 2672832), (278420, 2354736), (294342, 2227360), (334104, 1962280), (392456, 1670520), (417630, 1569824), (445472, 1471710), (490570, 1336416), (556840, 1177368), (588684, 1113680), (668208, 981140), (735855, 890944), (784912, 835260)]