141154320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{727}}^1\times {\mathrm{809}}^1$

素因数の和:1552

約数の個数: 80

約数和(自身を含む): 438721920

約数和(自身を除く): 297567600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 727, 809, 1454, 1618, 2181, 2427, 2908, 3236, 3635, 4045, 4362, 4854, 5816, 6472, 7270, 8090, 8724, 9708, 10905, 11632, 12135, 12944, 14540, 16180, 17448, 19416, 21810, 24270, 29080, 32360, 34896, 38832, 43620, 48540, 58160, 64720, 87240, 97080, 174480, 194160, 588143, 1176286, 1764429, 2352572, 2940715, 3528858, 4705144, 5881430, 7057716, 8822145, 9410288, 11762860, 14115432, 17644290, 23525720, 28230864, 35288580, 47051440, 70577160, 141154320]

約数ペア:

[(1, 141154320), (2, 70577160), (3, 47051440), (4, 35288580), (5, 28230864), (6, 23525720), (8, 17644290), (10, 14115432), (12, 11762860), (15, 9410288), (16, 8822145), (20, 7057716), (24, 5881430), (30, 4705144), (40, 3528858), (48, 2940715), (60, 2352572), (80, 1764429), (120, 1176286), (240, 588143), (727, 194160), (809, 174480), (1454, 97080), (1618, 87240), (2181, 64720), (2427, 58160), (2908, 48540), (3236, 43620), (3635, 38832), (4045, 34896), (4362, 32360), (4854, 29080), (5816, 24270), (6472, 21810), (7270, 19416), (8090, 17448), (8724, 16180), (9708, 14540), (10905, 12944), (11632, 12135)]