6457021920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{498227}}^1$

素因数の和:498254

約数の個数: 120

約数和(自身を含む): 22787952264

約数和(自身を除く): 16330930344

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, 4320, 6480, 12960, 498227, 996454, 1494681, 1992908, 2491135, 2989362, 3985816, 4484043, 4982270, 5978724, 7473405, 7971632, 8968086, 9964540, 11957448, 13452129, 14946810, 15943264, 17936172, 19929080, 22420215, 23914896, 26904258, 29893620, 35872344, 39858160, 40356387, 44840430, 47829792, 53808516, 59787240, 67260645, 71744688, 79716320, 80712774, 89680860, 107617032, 119574480, 134521290, 143489376, 161425548, 179361720, 201781935, 215234064, 239148960, 269042580, 322851096, 358723440, 403563870, 430468128, 538085160, 645702192, 717446880, 807127740, 1076170320, 1291404384, 1614255480, 2152340640, 3228510960, 6457021920]

約数ペア:

[(1, 6457021920), (2, 3228510960), (3, 2152340640), (4, 1614255480), (5, 1291404384), (6, 1076170320), (8, 807127740), (9, 717446880), (10, 645702192), (12, 538085160), (15, 430468128), (16, 403563870), (18, 358723440), (20, 322851096), (24, 269042580), (27, 239148960), (30, 215234064), (32, 201781935), (36, 179361720), (40, 161425548), (45, 143489376), (48, 134521290), (54, 119574480), (60, 107617032), (72, 89680860), (80, 80712774), (81, 79716320), (90, 71744688), (96, 67260645), (108, 59787240), (120, 53808516), (135, 47829792), (144, 44840430), (160, 40356387), (162, 39858160), (180, 35872344), (216, 29893620), (240, 26904258), (270, 23914896), (288, 22420215), (324, 19929080), (360, 17936172), (405, 15943264), (432, 14946810), (480, 13452129), (540, 11957448), (648, 9964540), (720, 8968086), (810, 7971632), (864, 7473405), (1080, 5978724), (1296, 4982270), (1440, 4484043), (1620, 3985816), (2160, 2989362), (2592, 2491135), (3240, 1992908), (4320, 1494681), (6480, 996454), (12960, 498227)]