512971680

素因数分解:

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

素因数の和:82238

約数の個数: 96

約数和(自身を含む): 1740178944

約数和(自身を除く): 1227207264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 82207, 164414, 246621, 328828, 411035, 493242, 657656, 822070, 986484, 1068691, 1233105, 1315312, 1644140, 1972968, 2137382, 2466210, 2630624, 3206073, 3288280, 3945936, 4274764, 4932420, 5343455, 6412146, 6576560, 7891872, 8549528, 9864840, 10686910, 12824292, 13153120, 16030365, 17099056, 19729680, 21373820, 25648584, 32060730, 34198112, 39459360, 42747640, 51297168, 64121460, 85495280, 102594336, 128242920, 170990560, 256485840, 512971680]

約数ペア:

[(1, 512971680), (2, 256485840), (3, 170990560), (4, 128242920), (5, 102594336), (6, 85495280), (8, 64121460), (10, 51297168), (12, 42747640), (13, 39459360), (15, 34198112), (16, 32060730), (20, 25648584), (24, 21373820), (26, 19729680), (30, 17099056), (32, 16030365), (39, 13153120), (40, 12824292), (48, 10686910), (52, 9864840), (60, 8549528), (65, 7891872), (78, 6576560), (80, 6412146), (96, 5343455), (104, 4932420), (120, 4274764), (130, 3945936), (156, 3288280), (160, 3206073), (195, 2630624), (208, 2466210), (240, 2137382), (260, 1972968), (312, 1644140), (390, 1315312), (416, 1233105), (480, 1068691), (520, 986484), (624, 822070), (780, 657656), (1040, 493242), (1248, 411035), (1560, 328828), (2080, 246621), (3120, 164414), (6240, 82207)]