7636160

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{487}}^1$

素因数の和:518

約数の個数: 84

約数和(自身を含む): 21195792

約数和(自身を除く): 13559632

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 487, 490, 560, 784, 974, 980, 1120, 1568, 1948, 1960, 2240, 2435, 3136, 3409, 3896, 3920, 4870, 6818, 7792, 7840, 9740, 13636, 15584, 15680, 17045, 19480, 23863, 27272, 31168, 34090, 38960, 47726, 54544, 68180, 77920, 95452, 109088, 119315, 136360, 155840, 190904, 218176, 238630, 272720, 381808, 477260, 545440, 763616, 954520, 1090880, 1527232, 1909040, 3818080, 7636160]

約数ペア:

[(1, 7636160), (2, 3818080), (4, 1909040), (5, 1527232), (7, 1090880), (8, 954520), (10, 763616), (14, 545440), (16, 477260), (20, 381808), (28, 272720), (32, 238630), (35, 218176), (40, 190904), (49, 155840), (56, 136360), (64, 119315), (70, 109088), (80, 95452), (98, 77920), (112, 68180), (140, 54544), (160, 47726), (196, 38960), (224, 34090), (245, 31168), (280, 27272), (320, 23863), (392, 19480), (448, 17045), (487, 15680), (490, 15584), (560, 13636), (784, 9740), (974, 7840), (980, 7792), (1120, 6818), (1568, 4870), (1948, 3920), (1960, 3896), (2240, 3409), (2435, 3136)]