119713920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{62351}}^1$

素因数の和:62373

約数の個数: 64

約数和(自身を含む): 381594240

約数和(自身を除く): 261880320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 62351, 124702, 187053, 249404, 311755, 374106, 498808, 623510, 748212, 935265, 997616, 1247020, 1496424, 1870530, 1995232, 2494040, 2992848, 3741060, 3990464, 4988080, 5985696, 7482120, 7980928, 9976160, 11971392, 14964240, 19952320, 23942784, 29928480, 39904640, 59856960, 119713920]

約数ペア:

[(1, 119713920), (2, 59856960), (3, 39904640), (4, 29928480), (5, 23942784), (6, 19952320), (8, 14964240), (10, 11971392), (12, 9976160), (15, 7980928), (16, 7482120), (20, 5985696), (24, 4988080), (30, 3990464), (32, 3741060), (40, 2992848), (48, 2494040), (60, 1995232), (64, 1870530), (80, 1496424), (96, 1247020), (120, 997616), (128, 935265), (160, 748212), (192, 623510), (240, 498808), (320, 374106), (384, 311755), (480, 249404), (640, 187053), (960, 124702), (1920, 62351)]