12932400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{829}}^1$

素因数の和:863

約数の個数: 120

約数和(自身を含む): 44667280

約数和(自身を除く): 31734880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 829, 975, 1040, 1200, 1300, 1560, 1658, 1950, 2487, 2600, 3120, 3316, 3900, 4145, 4974, 5200, 6632, 7800, 8290, 9948, 10777, 12435, 13264, 15600, 16580, 19896, 20725, 21554, 24870, 32331, 33160, 39792, 41450, 43108, 49740, 53885, 62175, 64662, 66320, 82900, 86216, 99480, 107770, 124350, 129324, 161655, 165800, 172432, 198960, 215540, 248700, 258648, 269425, 323310, 331600, 431080, 497400, 517296, 538850, 646620, 808275, 862160, 994800, 1077700, 1293240, 1616550, 2155400, 2586480, 3233100, 4310800, 6466200, 12932400]

約数ペア:

[(1, 12932400), (2, 6466200), (3, 4310800), (4, 3233100), (5, 2586480), (6, 2155400), (8, 1616550), (10, 1293240), (12, 1077700), (13, 994800), (15, 862160), (16, 808275), (20, 646620), (24, 538850), (25, 517296), (26, 497400), (30, 431080), (39, 331600), (40, 323310), (48, 269425), (50, 258648), (52, 248700), (60, 215540), (65, 198960), (75, 172432), (78, 165800), (80, 161655), (100, 129324), (104, 124350), (120, 107770), (130, 99480), (150, 86216), (156, 82900), (195, 66320), (200, 64662), (208, 62175), (240, 53885), (260, 49740), (300, 43108), (312, 41450), (325, 39792), (390, 33160), (400, 32331), (520, 24870), (600, 21554), (624, 20725), (650, 19896), (780, 16580), (829, 15600), (975, 13264), (1040, 12435), (1200, 10777), (1300, 9948), (1560, 8290), (1658, 7800), (1950, 6632), (2487, 5200), (2600, 4974), (3120, 4145), (3316, 3900)]