47964960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{3701}}^1$

素因数の和:3728

約数の個数: 120

約数和(自身を含む): 169322076

約数和(自身を除く): 121357116

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 3701, 4320, 6480, 7402, 11103, 12960, 14804, 18505, 22206, 29608, 33309, 37010, 44412, 55515, 59216, 66618, 74020, 88824, 99927, 111030, 118432, 133236, 148040, 166545, 177648, 199854, 222060, 266472, 296080, 299781, 333090, 355296, 399708, 444120, 499635, 532944, 592160, 599562, 666180, 799416, 888240, 999270, 1065888, 1199124, 1332360, 1498905, 1598832, 1776480, 1998540, 2398248, 2664720, 2997810, 3197664, 3997080, 4796496, 5329440, 5995620, 7994160, 9592992, 11991240, 15988320, 23982480, 47964960]

約数ペア:

[(1, 47964960), (2, 23982480), (3, 15988320), (4, 11991240), (5, 9592992), (6, 7994160), (8, 5995620), (9, 5329440), (10, 4796496), (12, 3997080), (15, 3197664), (16, 2997810), (18, 2664720), (20, 2398248), (24, 1998540), (27, 1776480), (30, 1598832), (32, 1498905), (36, 1332360), (40, 1199124), (45, 1065888), (48, 999270), (54, 888240), (60, 799416), (72, 666180), (80, 599562), (81, 592160), (90, 532944), (96, 499635), (108, 444120), (120, 399708), (135, 355296), (144, 333090), (160, 299781), (162, 296080), (180, 266472), (216, 222060), (240, 199854), (270, 177648), (288, 166545), (324, 148040), (360, 133236), (405, 118432), (432, 111030), (480, 99927), (540, 88824), (648, 74020), (720, 66618), (810, 59216), (864, 55515), (1080, 44412), (1296, 37010), (1440, 33309), (1620, 29608), (2160, 22206), (2592, 18505), (3240, 14804), (3701, 12960), (4320, 11103), (6480, 7402)]