117320640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{122209}}^1$

素因数の和:122229

約数の個数: 56

約数和(自身を含む): 372496080

約数和(自身を除く): 255175440

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, 160, 192, 240, 320, 480, 960, 122209, 244418, 366627, 488836, 611045, 733254, 977672, 1222090, 1466508, 1833135, 1955344, 2444180, 2933016, 3666270, 3910688, 4888360, 5866032, 7332540, 7821376, 9776720, 11732064, 14665080, 19553440, 23464128, 29330160, 39106880, 58660320, 117320640]

約数ペア:

[(1, 117320640), (2, 58660320), (3, 39106880), (4, 29330160), (5, 23464128), (6, 19553440), (8, 14665080), (10, 11732064), (12, 9776720), (15, 7821376), (16, 7332540), (20, 5866032), (24, 4888360), (30, 3910688), (32, 3666270), (40, 2933016), (48, 2444180), (60, 1955344), (64, 1833135), (80, 1466508), (96, 1222090), (120, 977672), (160, 733254), (192, 611045), (240, 488836), (320, 366627), (480, 244418), (960, 122209)]