7951061040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{82207}}^1$

素因数の和:82267

約数の個数: 160

約数和(自身を含む): 27400912896

約数和(自身を除く): 19449851856

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 130, 155, 156, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 465, 496, 520, 620, 624, 744, 780, 806, 930, 1040, 1209, 1240, 1488, 1560, 1612, 1860, 2015, 2418, 2480, 3120, 3224, 3720, 4030, 4836, 6045, 6448, 7440, 8060, 9672, 12090, 16120, 19344, 24180, 32240, 48360, 82207, 96720, 164414, 246621, 328828, 411035, 493242, 657656, 822070, 986484, 1068691, 1233105, 1315312, 1644140, 1972968, 2137382, 2466210, 2548417, 3206073, 3288280, 3945936, 4274764, 4932420, 5096834, 5343455, 6412146, 6576560, 7645251, 8549528, 9864840, 10193668, 10686910, 12742085, 12824292, 15290502, 16030365, 17099056, 19729680, 20387336, 21373820, 25484170, 25648584, 30581004, 32060730, 33129421, 38226255, 40774672, 42747640, 50968340, 51297168, 61162008, 64121460, 66258842, 76452510, 85495280, 99388263, 101936680, 122324016, 128242920, 132517684, 152905020, 165647105, 198776526, 203873360, 256485840, 265035368, 305810040, 331294210, 397553052, 496941315, 530070736, 611620080, 662588420, 795106104, 993882630, 1325176840, 1590212208, 1987765260, 2650353680, 3975530520, 7951061040]

約数ペア:

[(1, 7951061040), (2, 3975530520), (3, 2650353680), (4, 1987765260), (5, 1590212208), (6, 1325176840), (8, 993882630), (10, 795106104), (12, 662588420), (13, 611620080), (15, 530070736), (16, 496941315), (20, 397553052), (24, 331294210), (26, 305810040), (30, 265035368), (31, 256485840), (39, 203873360), (40, 198776526), (48, 165647105), (52, 152905020), (60, 132517684), (62, 128242920), (65, 122324016), (78, 101936680), (80, 99388263), (93, 85495280), (104, 76452510), (120, 66258842), (124, 64121460), (130, 61162008), (155, 51297168), (156, 50968340), (186, 42747640), (195, 40774672), (208, 38226255), (240, 33129421), (248, 32060730), (260, 30581004), (310, 25648584), (312, 25484170), (372, 21373820), (390, 20387336), (403, 19729680), (465, 17099056), (496, 16030365), (520, 15290502), (620, 12824292), (624, 12742085), (744, 10686910), (780, 10193668), (806, 9864840), (930, 8549528), (1040, 7645251), (1209, 6576560), (1240, 6412146), (1488, 5343455), (1560, 5096834), (1612, 4932420), (1860, 4274764), (2015, 3945936), (2418, 3288280), (2480, 3206073), (3120, 2548417), (3224, 2466210), (3720, 2137382), (4030, 1972968), (4836, 1644140), (6045, 1315312), (6448, 1233105), (7440, 1068691), (8060, 986484), (9672, 822070), (12090, 657656), (16120, 493242), (19344, 411035), (24180, 328828), (32240, 246621), (48360, 164414), (82207, 96720)]