120357360

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{55721}}^1$

素因数の和:55743

約数の個数: 80

約数和(自身を含む): 414571680

約数和(自身を除く): 294214320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 55721, 111442, 167163, 222884, 278605, 334326, 445768, 501489, 557210, 668652, 835815, 891536, 1002978, 1114420, 1337304, 1504467, 1671630, 2005956, 2228840, 2507445, 2674608, 3008934, 3343260, 4011912, 4457680, 5014890, 6017868, 6686520, 7522335, 8023824, 10029780, 12035736, 13373040, 15044670, 20059560, 24071472, 30089340, 40119120, 60178680, 120357360]

約数ペア:

[(1, 120357360), (2, 60178680), (3, 40119120), (4, 30089340), (5, 24071472), (6, 20059560), (8, 15044670), (9, 13373040), (10, 12035736), (12, 10029780), (15, 8023824), (16, 7522335), (18, 6686520), (20, 6017868), (24, 5014890), (27, 4457680), (30, 4011912), (36, 3343260), (40, 3008934), (45, 2674608), (48, 2507445), (54, 2228840), (60, 2005956), (72, 1671630), (80, 1504467), (90, 1337304), (108, 1114420), (120, 1002978), (135, 891536), (144, 835815), (180, 668652), (216, 557210), (240, 501489), (270, 445768), (360, 334326), (432, 278605), (540, 222884), (720, 167163), (1080, 111442), (2160, 55721)]