57056640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29717}}^1$

素因数の和:29739

約数の個数: 64

約数和(自身を含む): 181874160

約数和(自身を除く): 124817520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 29717, 59434, 89151, 118868, 148585, 178302, 237736, 297170, 356604, 445755, 475472, 594340, 713208, 891510, 950944, 1188680, 1426416, 1783020, 1901888, 2377360, 2852832, 3566040, 3803776, 4754720, 5705664, 7132080, 9509440, 11411328, 14264160, 19018880, 28528320, 57056640]

約数ペア:

[(1, 57056640), (2, 28528320), (3, 19018880), (4, 14264160), (5, 11411328), (6, 9509440), (8, 7132080), (10, 5705664), (12, 4754720), (15, 3803776), (16, 3566040), (20, 2852832), (24, 2377360), (30, 1901888), (32, 1783020), (40, 1426416), (48, 1188680), (60, 950944), (64, 891510), (80, 713208), (96, 594340), (120, 475472), (128, 445755), (160, 356604), (192, 297170), (240, 237736), (320, 178302), (384, 148585), (480, 118868), (640, 89151), (960, 59434), (1920, 29717)]