105731080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:999

約数の個数: 128

約数和(自身を含む): 302561280

約数和(自身を除く): 196830200

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 31, 35, 40, 52, 56, 62, 65, 70, 91, 104, 124, 130, 140, 155, 182, 217, 248, 260, 280, 310, 364, 403, 434, 455, 520, 620, 728, 806, 868, 910, 937, 1085, 1240, 1612, 1736, 1820, 1874, 2015, 2170, 2821, 3224, 3640, 3748, 4030, 4340, 4685, 5642, 6559, 7496, 8060, 8680, 9370, 11284, 12181, 13118, 14105, 16120, 18740, 22568, 24362, 26236, 28210, 29047, 32795, 37480, 48724, 52472, 56420, 58094, 60905, 65590, 85267, 97448, 112840, 116188, 121810, 131180, 145235, 170534, 203329, 232376, 243620, 262360, 290470, 341068, 377611, 406658, 426335, 487240, 580940, 682136, 755222, 813316, 852670, 1016645, 1161880, 1510444, 1626632, 1705340, 1888055, 2033290, 2643277, 3020888, 3410680, 3776110, 4066580, 5286554, 7552220, 8133160, 10573108, 13216385, 15104440, 21146216, 26432770, 52865540, 105731080]

約数ペア:

[(1, 105731080), (2, 52865540), (4, 26432770), (5, 21146216), (7, 15104440), (8, 13216385), (10, 10573108), (13, 8133160), (14, 7552220), (20, 5286554), (26, 4066580), (28, 3776110), (31, 3410680), (35, 3020888), (40, 2643277), (52, 2033290), (56, 1888055), (62, 1705340), (65, 1626632), (70, 1510444), (91, 1161880), (104, 1016645), (124, 852670), (130, 813316), (140, 755222), (155, 682136), (182, 580940), (217, 487240), (248, 426335), (260, 406658), (280, 377611), (310, 341068), (364, 290470), (403, 262360), (434, 243620), (455, 232376), (520, 203329), (620, 170534), (728, 145235), (806, 131180), (868, 121810), (910, 116188), (937, 112840), (1085, 97448), (1240, 85267), (1612, 65590), (1736, 60905), (1820, 58094), (1874, 56420), (2015, 52472), (2170, 48724), (2821, 37480), (3224, 32795), (3640, 29047), (3748, 28210), (4030, 26236), (4340, 24362), (4685, 22568), (5642, 18740), (6559, 16120), (7496, 14105), (8060, 13118), (8680, 12181), (9370, 11284)]