8956298640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{330247}}^1$

素因数の和:330376

約数の個数: 80

約数和(自身を含む): 28010314368

約数和(自身を除く): 19054015728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 113, 120, 226, 240, 339, 452, 565, 678, 904, 1130, 1356, 1695, 1808, 2260, 2712, 3390, 4520, 5424, 6780, 9040, 13560, 27120, 330247, 660494, 990741, 1320988, 1651235, 1981482, 2641976, 3302470, 3962964, 4953705, 5283952, 6604940, 7925928, 9907410, 13209880, 15851856, 19814820, 26419760, 37317911, 39629640, 74635822, 79259280, 111953733, 149271644, 186589555, 223907466, 298543288, 373179110, 447814932, 559768665, 597086576, 746358220, 895629864, 1119537330, 1492716440, 1791259728, 2239074660, 2985432880, 4478149320, 8956298640]

約数ペア:

[(1, 8956298640), (2, 4478149320), (3, 2985432880), (4, 2239074660), (5, 1791259728), (6, 1492716440), (8, 1119537330), (10, 895629864), (12, 746358220), (15, 597086576), (16, 559768665), (20, 447814932), (24, 373179110), (30, 298543288), (40, 223907466), (48, 186589555), (60, 149271644), (80, 111953733), (113, 79259280), (120, 74635822), (226, 39629640), (240, 37317911), (339, 26419760), (452, 19814820), (565, 15851856), (678, 13209880), (904, 9907410), (1130, 7925928), (1356, 6604940), (1695, 5283952), (1808, 4953705), (2260, 3962964), (2712, 3302470), (3390, 2641976), (4520, 1981482), (5424, 1651235), (6780, 1320988), (9040, 990741), (13560, 660494), (27120, 330247)]