112191520

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{919}}^1$

素因数の和:1050

約数の個数: 96

約数和(自身を含む): 306028800

約数和(自身を除く): 193837280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 109, 112, 140, 160, 218, 224, 280, 436, 545, 560, 763, 872, 919, 1090, 1120, 1526, 1744, 1838, 2180, 3052, 3488, 3676, 3815, 4360, 4595, 6104, 6433, 7352, 7630, 8720, 9190, 12208, 12866, 14704, 15260, 17440, 18380, 24416, 25732, 29408, 30520, 32165, 36760, 51464, 61040, 64330, 73520, 100171, 102928, 122080, 128660, 147040, 200342, 205856, 257320, 400684, 500855, 514640, 701197, 801368, 1001710, 1029280, 1402394, 1602736, 2003420, 2804788, 3205472, 3505985, 4006840, 5609576, 7011970, 8013680, 11219152, 14023940, 16027360, 22438304, 28047880, 56095760, 112191520]

約数ペア:

[(1, 112191520), (2, 56095760), (4, 28047880), (5, 22438304), (7, 16027360), (8, 14023940), (10, 11219152), (14, 8013680), (16, 7011970), (20, 5609576), (28, 4006840), (32, 3505985), (35, 3205472), (40, 2804788), (56, 2003420), (70, 1602736), (80, 1402394), (109, 1029280), (112, 1001710), (140, 801368), (160, 701197), (218, 514640), (224, 500855), (280, 400684), (436, 257320), (545, 205856), (560, 200342), (763, 147040), (872, 128660), (919, 122080), (1090, 102928), (1120, 100171), (1526, 73520), (1744, 64330), (1838, 61040), (2180, 51464), (3052, 36760), (3488, 32165), (3676, 30520), (3815, 29408), (4360, 25732), (4595, 24416), (6104, 18380), (6433, 17440), (7352, 15260), (7630, 14704), (8720, 12866), (9190, 12208)]