144807181920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{33520181}}^1$

素因数の和:33520205

約数の個数: 96

約数和(自身を含む): 506825151840

約数和(自身を除く): 362017969920

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, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 33520181, 67040362, 100560543, 134080724, 167600905, 201121086, 268161448, 301681629, 335201810, 402242172, 502802715, 536322896, 603363258, 670403620, 804484344, 905044887, 1005605430, 1072645792, 1206726516, 1340807240, 1508408145, 1608968688, 1810089774, 2011210860, 2413453032, 2681614480, 3016816290, 3217937376, 3620179548, 4022421720, 4525224435, 4826906064, 5363228960, 6033632580, 7240359096, 8044843440, 9050448870, 9653812128, 12067265160, 14480718192, 16089686880, 18100897740, 24134530320, 28961436384, 36201795480, 48269060640, 72403590960, 144807181920]

約数ペア:

[(1, 144807181920), (2, 72403590960), (3, 48269060640), (4, 36201795480), (5, 28961436384), (6, 24134530320), (8, 18100897740), (9, 16089686880), (10, 14480718192), (12, 12067265160), (15, 9653812128), (16, 9050448870), (18, 8044843440), (20, 7240359096), (24, 6033632580), (27, 5363228960), (30, 4826906064), (32, 4525224435), (36, 4022421720), (40, 3620179548), (45, 3217937376), (48, 3016816290), (54, 2681614480), (60, 2413453032), (72, 2011210860), (80, 1810089774), (90, 1608968688), (96, 1508408145), (108, 1340807240), (120, 1206726516), (135, 1072645792), (144, 1005605430), (160, 905044887), (180, 804484344), (216, 670403620), (240, 603363258), (270, 536322896), (288, 502802715), (360, 402242172), (432, 335201810), (480, 301681629), (540, 268161448), (720, 201121086), (864, 167600905), (1080, 134080724), (1440, 100560543), (2160, 67040362), (4320, 33520181)]