159557760

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{27701}}^1$

素因数の和:27726

約数の個数: 96

約数和(自身を含む): 550992780

約数和(自身を除く): 391435020

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, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 27701, 55402, 83103, 110804, 138505, 166206, 221608, 249309, 277010, 332412, 415515, 443216, 498618, 554020, 664824, 831030, 886432, 997236, 1108040, 1246545, 1329648, 1662060, 1772864, 1994472, 2216080, 2493090, 2659296, 3324120, 3545728, 3988944, 4432160, 4986180, 5318592, 6648240, 7977888, 8864320, 9972360, 10637184, 13296480, 15955776, 17728640, 19944720, 26592960, 31911552, 39889440, 53185920, 79778880, 159557760]

約数ペア:

[(1, 159557760), (2, 79778880), (3, 53185920), (4, 39889440), (5, 31911552), (6, 26592960), (8, 19944720), (9, 17728640), (10, 15955776), (12, 13296480), (15, 10637184), (16, 9972360), (18, 8864320), (20, 7977888), (24, 6648240), (30, 5318592), (32, 4986180), (36, 4432160), (40, 3988944), (45, 3545728), (48, 3324120), (60, 2659296), (64, 2493090), (72, 2216080), (80, 1994472), (90, 1772864), (96, 1662060), (120, 1329648), (128, 1246545), (144, 1108040), (160, 997236), (180, 886432), (192, 831030), (240, 664824), (288, 554020), (320, 498618), (360, 443216), (384, 415515), (480, 332412), (576, 277010), (640, 249309), (720, 221608), (960, 166206), (1152, 138505), (1440, 110804), (1920, 83103), (2880, 55402), (5760, 27701)]