1322521920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{459209}}^1$

素因数の和:459232

約数の個数: 84

約数和(自身を含む): 4548934260

約数和(自身を除く): 3226412340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 459209, 918418, 1377627, 1836836, 2296045, 2755254, 3673672, 4132881, 4592090, 5510508, 6888135, 7347344, 8265762, 9184180, 11021016, 13776270, 14694688, 16531524, 18368360, 20664405, 22042032, 27552540, 29389376, 33063048, 36736720, 41328810, 44084064, 55105080, 66126096, 73473440, 82657620, 88168128, 110210160, 132252192, 146946880, 165315240, 220420320, 264504384, 330630480, 440840640, 661260960, 1322521920]

約数ペア:

[(1, 1322521920), (2, 661260960), (3, 440840640), (4, 330630480), (5, 264504384), (6, 220420320), (8, 165315240), (9, 146946880), (10, 132252192), (12, 110210160), (15, 88168128), (16, 82657620), (18, 73473440), (20, 66126096), (24, 55105080), (30, 44084064), (32, 41328810), (36, 36736720), (40, 33063048), (45, 29389376), (48, 27552540), (60, 22042032), (64, 20664405), (72, 18368360), (80, 16531524), (90, 14694688), (96, 13776270), (120, 11021016), (144, 9184180), (160, 8265762), (180, 7347344), (192, 6888135), (240, 5510508), (288, 4592090), (320, 4132881), (360, 3673672), (480, 2755254), (576, 2296045), (720, 1836836), (960, 1377627), (1440, 918418), (2880, 459209)]