180725523840

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{10458653}}^1$

素因数の和:10458681

約数の個数: 128

約数和(自身を含む): 640069624800

約数和(自身を除く): 459344100960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 17280, 10458653, 20917306, 31375959, 41834612, 52293265, 62751918, 83669224, 94127877, 104586530, 125503836, 156879795, 167338448, 188255754, 209173060, 251007672, 282383631, 313759590, 334676896, 376511508, 418346120, 470639385, 502015344, 564767262, 627519180, 669353792, 753023016, 836692240, 941278770, 1004030688, 1129534524, 1255038360, 1338707584, 1411918155, 1506046032, 1673384480, 1882557540, 2008061376, 2259069048, 2510076720, 2823836310, 3012092064, 3346768960, 3765115080, 4016122752, 4518138096, 5020153440, 5647672620, 6024184128, 6693537920, 7530230160, 9036276192, 10040306880, 11295345240, 12048368256, 15060460320, 18072552384, 20080613760, 22590690480, 30120920640, 36145104768, 45181380960, 60241841280, 90362761920, 180725523840]

約数ペア:

[(1, 180725523840), (2, 90362761920), (3, 60241841280), (4, 45181380960), (5, 36145104768), (6, 30120920640), (8, 22590690480), (9, 20080613760), (10, 18072552384), (12, 15060460320), (15, 12048368256), (16, 11295345240), (18, 10040306880), (20, 9036276192), (24, 7530230160), (27, 6693537920), (30, 6024184128), (32, 5647672620), (36, 5020153440), (40, 4518138096), (45, 4016122752), (48, 3765115080), (54, 3346768960), (60, 3012092064), (64, 2823836310), (72, 2510076720), (80, 2259069048), (90, 2008061376), (96, 1882557540), (108, 1673384480), (120, 1506046032), (128, 1411918155), (135, 1338707584), (144, 1255038360), (160, 1129534524), (180, 1004030688), (192, 941278770), (216, 836692240), (240, 753023016), (270, 669353792), (288, 627519180), (320, 564767262), (360, 502015344), (384, 470639385), (432, 418346120), (480, 376511508), (540, 334676896), (576, 313759590), (640, 282383631), (720, 251007672), (864, 209173060), (960, 188255754), (1080, 167338448), (1152, 156879795), (1440, 125503836), (1728, 104586530), (1920, 94127877), (2160, 83669224), (2880, 62751918), (3456, 52293265), (4320, 41834612), (5760, 31375959), (8640, 20917306), (17280, 10458653)]