91292160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11887}}^1$

素因数の和:11913

約数の個数: 80

約数和(自身を含む): 291874176

約数和(自身を除く): 200582016

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, 256, 320, 384, 480, 512, 640, 768, 960, 1280, 1536, 1920, 2560, 3840, 7680, 11887, 23774, 35661, 47548, 59435, 71322, 95096, 118870, 142644, 178305, 190192, 237740, 285288, 356610, 380384, 475480, 570576, 713220, 760768, 950960, 1141152, 1426440, 1521536, 1901920, 2282304, 2852880, 3043072, 3803840, 4564608, 5705760, 6086144, 7607680, 9129216, 11411520, 15215360, 18258432, 22823040, 30430720, 45646080, 91292160]

約数ペア:

[(1, 91292160), (2, 45646080), (3, 30430720), (4, 22823040), (5, 18258432), (6, 15215360), (8, 11411520), (10, 9129216), (12, 7607680), (15, 6086144), (16, 5705760), (20, 4564608), (24, 3803840), (30, 3043072), (32, 2852880), (40, 2282304), (48, 1901920), (60, 1521536), (64, 1426440), (80, 1141152), (96, 950960), (120, 760768), (128, 713220), (160, 570576), (192, 475480), (240, 380384), (256, 356610), (320, 285288), (384, 237740), (480, 190192), (512, 178305), (640, 142644), (768, 118870), (960, 95096), (1280, 71322), (1536, 59435), (1920, 47548), (2560, 35661), (3840, 23774), (7680, 11887)]