47008320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2172

約数の個数: 112

約数和(自身を含む): 155813760

約数和(自身を除く): 108805440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2129, 2208, 2760, 3680, 4258, 4416, 5520, 6387, 7360, 8516, 10645, 11040, 12774, 17032, 21290, 22080, 25548, 31935, 34064, 42580, 48967, 51096, 63870, 68128, 85160, 97934, 102192, 127740, 136256, 146901, 170320, 195868, 204384, 244835, 255480, 293802, 340640, 391736, 408768, 489670, 510960, 587604, 681280, 734505, 783472, 979340, 1021920, 1175208, 1469010, 1566944, 1958680, 2043840, 2350416, 2938020, 3133888, 3917360, 4700832, 5876040, 7834720, 9401664, 11752080, 15669440, 23504160, 47008320]

約数ペア:

[(1, 47008320), (2, 23504160), (3, 15669440), (4, 11752080), (5, 9401664), (6, 7834720), (8, 5876040), (10, 4700832), (12, 3917360), (15, 3133888), (16, 2938020), (20, 2350416), (23, 2043840), (24, 1958680), (30, 1566944), (32, 1469010), (40, 1175208), (46, 1021920), (48, 979340), (60, 783472), (64, 734505), (69, 681280), (80, 587604), (92, 510960), (96, 489670), (115, 408768), (120, 391736), (138, 340640), (160, 293802), (184, 255480), (192, 244835), (230, 204384), (240, 195868), (276, 170320), (320, 146901), (345, 136256), (368, 127740), (460, 102192), (480, 97934), (552, 85160), (690, 68128), (736, 63870), (920, 51096), (960, 48967), (1104, 42580), (1380, 34064), (1472, 31935), (1840, 25548), (2129, 22080), (2208, 21290), (2760, 17032), (3680, 12774), (4258, 11040), (4416, 10645), (5520, 8516), (6387, 7360)]