252371520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{87629}}^1$

素因数の和:87652

約数の個数: 84

約数和(自身を含む): 868062780

約数和(自身を除く): 615691260

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 87629, 175258, 262887, 350516, 438145, 525774, 701032, 788661, 876290, 1051548, 1314435, 1402064, 1577322, 1752580, 2103096, 2628870, 2804128, 3154644, 3505160, 3943305, 4206192, 5257740, 5608256, 6309288, 7010320, 7886610, 8412384, 10515480, 12618576, 14020640, 15773220, 16824768, 21030960, 25237152, 28041280, 31546440, 42061920, 50474304, 63092880, 84123840, 126185760, 252371520]

約数ペア:

[(1, 252371520), (2, 126185760), (3, 84123840), (4, 63092880), (5, 50474304), (6, 42061920), (8, 31546440), (9, 28041280), (10, 25237152), (12, 21030960), (15, 16824768), (16, 15773220), (18, 14020640), (20, 12618576), (24, 10515480), (30, 8412384), (32, 7886610), (36, 7010320), (40, 6309288), (45, 5608256), (48, 5257740), (60, 4206192), (64, 3943305), (72, 3505160), (80, 3154644), (90, 2804128), (96, 2628870), (120, 2103096), (144, 1752580), (160, 1577322), (180, 1402064), (192, 1314435), (240, 1051548), (288, 876290), (320, 788661), (360, 701032), (480, 525774), (576, 438145), (720, 350516), (960, 262887), (1440, 175258), (2880, 87629)]