126864960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{132151}}^1$

素因数の和:132171

約数の個数: 56

約数和(自身を含む): 402799296

約数和(自身を除く): 275934336

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, 160, 192, 240, 320, 480, 960, 132151, 264302, 396453, 528604, 660755, 792906, 1057208, 1321510, 1585812, 1982265, 2114416, 2643020, 3171624, 3964530, 4228832, 5286040, 6343248, 7929060, 8457664, 10572080, 12686496, 15858120, 21144160, 25372992, 31716240, 42288320, 63432480, 126864960]

約数ペア:

[(1, 126864960), (2, 63432480), (3, 42288320), (4, 31716240), (5, 25372992), (6, 21144160), (8, 15858120), (10, 12686496), (12, 10572080), (15, 8457664), (16, 7929060), (20, 6343248), (24, 5286040), (30, 4228832), (32, 3964530), (40, 3171624), (48, 2643020), (60, 2114416), (64, 1982265), (80, 1585812), (96, 1321510), (120, 1057208), (160, 792906), (192, 660755), (240, 528604), (320, 396453), (480, 264302), (960, 132151)]