88716960

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{61609}}^1$

素因数の和:61630

約数の個数: 72

約数和(自身を含む): 302751540

約数和(自身を除く): 214034580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 61609, 123218, 184827, 246436, 308045, 369654, 492872, 554481, 616090, 739308, 924135, 985744, 1108962, 1232180, 1478616, 1848270, 1971488, 2217924, 2464360, 2772405, 2957232, 3696540, 4435848, 4928720, 5544810, 5914464, 7393080, 8871696, 9857440, 11089620, 14786160, 17743392, 22179240, 29572320, 44358480, 88716960]

約数ペア:

[(1, 88716960), (2, 44358480), (3, 29572320), (4, 22179240), (5, 17743392), (6, 14786160), (8, 11089620), (9, 9857440), (10, 8871696), (12, 7393080), (15, 5914464), (16, 5544810), (18, 4928720), (20, 4435848), (24, 3696540), (30, 2957232), (32, 2772405), (36, 2464360), (40, 2217924), (45, 1971488), (48, 1848270), (60, 1478616), (72, 1232180), (80, 1108962), (90, 985744), (96, 924135), (120, 739308), (144, 616090), (160, 554481), (180, 492872), (240, 369654), (288, 308045), (360, 246436), (480, 184827), (720, 123218), (1440, 61609)]