988944960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{23957}}^1$

素因数の和:24020

約数の個数: 112

約数和(自身を含む): 3213055296

約数和(自身を除く): 2224110336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 80, 86, 96, 120, 129, 160, 172, 192, 215, 240, 258, 320, 344, 430, 480, 516, 645, 688, 860, 960, 1032, 1290, 1376, 1720, 2064, 2580, 2752, 3440, 4128, 5160, 6880, 8256, 10320, 13760, 20640, 23957, 41280, 47914, 71871, 95828, 119785, 143742, 191656, 239570, 287484, 359355, 383312, 479140, 574968, 718710, 766624, 958280, 1030151, 1149936, 1437420, 1533248, 1916560, 2060302, 2299872, 2874840, 3090453, 3833120, 4120604, 4599744, 5150755, 5749680, 6180906, 7666240, 8241208, 10301510, 11499360, 12361812, 15452265, 16482416, 20603020, 22998720, 24723624, 30904530, 32964832, 41206040, 49447248, 61809060, 65929664, 82412080, 98894496, 123618120, 164824160, 197788992, 247236240, 329648320, 494472480, 988944960]

約数ペア:

[(1, 988944960), (2, 494472480), (3, 329648320), (4, 247236240), (5, 197788992), (6, 164824160), (8, 123618120), (10, 98894496), (12, 82412080), (15, 65929664), (16, 61809060), (20, 49447248), (24, 41206040), (30, 32964832), (32, 30904530), (40, 24723624), (43, 22998720), (48, 20603020), (60, 16482416), (64, 15452265), (80, 12361812), (86, 11499360), (96, 10301510), (120, 8241208), (129, 7666240), (160, 6180906), (172, 5749680), (192, 5150755), (215, 4599744), (240, 4120604), (258, 3833120), (320, 3090453), (344, 2874840), (430, 2299872), (480, 2060302), (516, 1916560), (645, 1533248), (688, 1437420), (860, 1149936), (960, 1030151), (1032, 958280), (1290, 766624), (1376, 718710), (1720, 574968), (2064, 479140), (2580, 383312), (2752, 359355), (3440, 287484), (4128, 239570), (5160, 191656), (6880, 143742), (8256, 119785), (10320, 95828), (13760, 71871), (20640, 47914), (23957, 41280)]