412643880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{9473}}^1$

素因数の和:9512

約数の個数: 144

約数和(自身を含む): 1474249140

約数和(自身を除く): 1061605260

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5445, 7260, 8712, 9473, 10890, 14520, 18946, 21780, 28419, 37892, 43560, 47365, 56838, 75784, 85257, 94730, 104203, 113676, 142095, 170514, 189460, 208406, 227352, 284190, 312609, 341028, 378920, 416812, 426285, 521015, 568380, 625218, 682056, 833624, 852570, 937827, 1042030, 1136760, 1146233, 1250436, 1563045, 1705140, 1875654, 2084060, 2292466, 2500872, 3126090, 3410280, 3438699, 3751308, 4168120, 4584932, 4689135, 5731165, 6252180, 6877398, 7502616, 9169864, 9378270, 10316097, 11462330, 12504360, 13754796, 17193495, 18756540, 20632194, 22924660, 27509592, 34386990, 37513080, 41264388, 45849320, 51580485, 68773980, 82528776, 103160970, 137547960, 206321940, 412643880]

約数ペア:

[(1, 412643880), (2, 206321940), (3, 137547960), (4, 103160970), (5, 82528776), (6, 68773980), (8, 51580485), (9, 45849320), (10, 41264388), (11, 37513080), (12, 34386990), (15, 27509592), (18, 22924660), (20, 20632194), (22, 18756540), (24, 17193495), (30, 13754796), (33, 12504360), (36, 11462330), (40, 10316097), (44, 9378270), (45, 9169864), (55, 7502616), (60, 6877398), (66, 6252180), (72, 5731165), (88, 4689135), (90, 4584932), (99, 4168120), (110, 3751308), (120, 3438699), (121, 3410280), (132, 3126090), (165, 2500872), (180, 2292466), (198, 2084060), (220, 1875654), (242, 1705140), (264, 1563045), (330, 1250436), (360, 1146233), (363, 1136760), (396, 1042030), (440, 937827), (484, 852570), (495, 833624), (605, 682056), (660, 625218), (726, 568380), (792, 521015), (968, 426285), (990, 416812), (1089, 378920), (1210, 341028), (1320, 312609), (1452, 284190), (1815, 227352), (1980, 208406), (2178, 189460), (2420, 170514), (2904, 142095), (3630, 113676), (3960, 104203), (4356, 94730), (4840, 85257), (5445, 75784), (7260, 56838), (8712, 47365), (9473, 43560), (10890, 37892), (14520, 28419), (18946, 21780)]