339901920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{26227}}^1$

素因数の和:26254

約数の個数: 120

約数和(自身を含む): 1199616264

約数和(自身を除く): 859714344

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, 26227, 52454, 78681, 104908, 131135, 157362, 209816, 236043, 262270, 314724, 393405, 419632, 472086, 524540, 629448, 708129, 786810, 839264, 944172, 1049080, 1180215, 1258896, 1416258, 1573620, 1888344, 2098160, 2124387, 2360430, 2517792, 2832516, 3147240, 3540645, 3776688, 4196320, 4248774, 4720860, 5665032, 6294480, 7081290, 7553376, 8497548, 9441720, 10621935, 11330064, 12588960, 14162580, 16995096, 18883440, 21243870, 22660128, 28325160, 33990192, 37766880, 42487740, 56650320, 67980384, 84975480, 113300640, 169950960, 339901920]

約数ペア:

[(1, 339901920), (2, 169950960), (3, 113300640), (4, 84975480), (5, 67980384), (6, 56650320), (8, 42487740), (9, 37766880), (10, 33990192), (12, 28325160), (15, 22660128), (16, 21243870), (18, 18883440), (20, 16995096), (24, 14162580), (27, 12588960), (30, 11330064), (32, 10621935), (36, 9441720), (40, 8497548), (45, 7553376), (48, 7081290), (54, 6294480), (60, 5665032), (72, 4720860), (80, 4248774), (81, 4196320), (90, 3776688), (96, 3540645), (108, 3147240), (120, 2832516), (135, 2517792), (144, 2360430), (160, 2124387), (162, 2098160), (180, 1888344), (216, 1573620), (240, 1416258), (270, 1258896), (288, 1180215), (324, 1049080), (360, 944172), (405, 839264), (432, 786810), (480, 708129), (540, 629448), (648, 524540), (720, 472086), (810, 419632), (864, 393405), (1080, 314724), (1296, 262270), (1440, 236043), (1620, 209816), (2160, 157362), (2592, 131135), (3240, 104908), (4320, 78681), (6480, 52454), (12960, 26227)]