555996960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{42901}}^1$

素因数の和:42928

約数の個数: 120

約数和(自身を含む): 1962251676

約数和(自身を除く): 1406254716

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, 42901, 85802, 128703, 171604, 214505, 257406, 343208, 386109, 429010, 514812, 643515, 686416, 772218, 858020, 1029624, 1158327, 1287030, 1372832, 1544436, 1716040, 1930545, 2059248, 2316654, 2574060, 3088872, 3432080, 3474981, 3861090, 4118496, 4633308, 5148120, 5791635, 6177744, 6864160, 6949962, 7722180, 9266616, 10296240, 11583270, 12355488, 13899924, 15444360, 17374905, 18533232, 20592480, 23166540, 27799848, 30888720, 34749810, 37066464, 46333080, 55599696, 61777440, 69499620, 92666160, 111199392, 138999240, 185332320, 277998480, 555996960]

約数ペア:

[(1, 555996960), (2, 277998480), (3, 185332320), (4, 138999240), (5, 111199392), (6, 92666160), (8, 69499620), (9, 61777440), (10, 55599696), (12, 46333080), (15, 37066464), (16, 34749810), (18, 30888720), (20, 27799848), (24, 23166540), (27, 20592480), (30, 18533232), (32, 17374905), (36, 15444360), (40, 13899924), (45, 12355488), (48, 11583270), (54, 10296240), (60, 9266616), (72, 7722180), (80, 6949962), (81, 6864160), (90, 6177744), (96, 5791635), (108, 5148120), (120, 4633308), (135, 4118496), (144, 3861090), (160, 3474981), (162, 3432080), (180, 3088872), (216, 2574060), (240, 2316654), (270, 2059248), (288, 1930545), (324, 1716040), (360, 1544436), (405, 1372832), (432, 1287030), (480, 1158327), (540, 1029624), (648, 858020), (720, 772218), (810, 686416), (864, 643515), (1080, 514812), (1296, 429010), (1440, 386109), (1620, 343208), (2160, 257406), (2592, 214505), (3240, 171604), (4320, 128703), (6480, 85802), (12960, 42901)]