2003555706960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{248627}}^1\times {\mathrm{33577}}^1$

素因数の和:282220

約数の個数: 80

約数和(自身を含む): 6211232652096

約数和(自身を除く): 4207676945136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 33577, 67154, 100731, 134308, 167885, 201462, 248627, 268616, 335770, 402924, 497254, 503655, 537232, 671540, 745881, 805848, 994508, 1007310, 1243135, 1343080, 1491762, 1611696, 1989016, 2014620, 2486270, 2686160, 2983524, 3729405, 3978032, 4029240, 4972540, 5967048, 7458810, 8058480, 9945080, 11934096, 14917620, 19890160, 29835240, 59670480, 8348148779, 16696297558, 25044446337, 33392595116, 41740743895, 50088892674, 66785190232, 83481487790, 100177785348, 125222231685, 133570380464, 166962975580, 200355570696, 250444463370, 333925951160, 400711141392, 500888926740, 667851902320, 1001777853480, 2003555706960]

約数ペア:

[(1, 2003555706960), (2, 1001777853480), (3, 667851902320), (4, 500888926740), (5, 400711141392), (6, 333925951160), (8, 250444463370), (10, 200355570696), (12, 166962975580), (15, 133570380464), (16, 125222231685), (20, 100177785348), (24, 83481487790), (30, 66785190232), (40, 50088892674), (48, 41740743895), (60, 33392595116), (80, 25044446337), (120, 16696297558), (240, 8348148779), (33577, 59670480), (67154, 29835240), (100731, 19890160), (134308, 14917620), (167885, 11934096), (201462, 9945080), (248627, 8058480), (268616, 7458810), (335770, 5967048), (402924, 4972540), (497254, 4029240), (503655, 3978032), (537232, 3729405), (671540, 2983524), (745881, 2686160), (805848, 2486270), (994508, 2014620), (1007310, 1989016), (1243135, 1611696), (1343080, 1491762)]