252323880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67829}}^1$

素因数の和:67874

約数の個数: 64

約数和(自身を含む): 781401600

約数和(自身を除く): 529077720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 67829, 135658, 203487, 271316, 339145, 406974, 542632, 678290, 813948, 1017435, 1356580, 1627896, 2034870, 2102699, 2713160, 4069740, 4205398, 6308097, 8139480, 8410796, 10513495, 12616194, 16821592, 21026990, 25232388, 31540485, 42053980, 50464776, 63080970, 84107960, 126161940, 252323880]

約数ペア:

[(1, 252323880), (2, 126161940), (3, 84107960), (4, 63080970), (5, 50464776), (6, 42053980), (8, 31540485), (10, 25232388), (12, 21026990), (15, 16821592), (20, 12616194), (24, 10513495), (30, 8410796), (31, 8139480), (40, 6308097), (60, 4205398), (62, 4069740), (93, 2713160), (120, 2102699), (124, 2034870), (155, 1627896), (186, 1356580), (248, 1017435), (310, 813948), (372, 678290), (465, 542632), (620, 406974), (744, 339145), (930, 271316), (1240, 203487), (1860, 135658), (3720, 67829)]