118322640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{54779}}^1$

素因数の和:54801

約数の個数: 80

約数和(自身を含む): 407563200

約数和(自身を除く): 289240560

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, 54779, 109558, 164337, 219116, 273895, 328674, 438232, 493011, 547790, 657348, 821685, 876464, 986022, 1095580, 1314696, 1479033, 1643370, 1972044, 2191160, 2465055, 2629392, 2958066, 3286740, 3944088, 4382320, 4930110, 5916132, 6573480, 7395165, 7888176, 9860220, 11832264, 13146960, 14790330, 19720440, 23664528, 29580660, 39440880, 59161320, 118322640]

約数ペア:

[(1, 118322640), (2, 59161320), (3, 39440880), (4, 29580660), (5, 23664528), (6, 19720440), (8, 14790330), (9, 13146960), (10, 11832264), (12, 9860220), (15, 7888176), (16, 7395165), (18, 6573480), (20, 5916132), (24, 4930110), (27, 4382320), (30, 3944088), (36, 3286740), (40, 2958066), (45, 2629392), (48, 2465055), (54, 2191160), (60, 1972044), (72, 1643370), (80, 1479033), (90, 1314696), (108, 1095580), (120, 986022), (135, 876464), (144, 821685), (180, 657348), (216, 547790), (240, 493011), (270, 438232), (360, 328674), (432, 273895), (540, 219116), (720, 164337), (1080, 109558), (2160, 54779)]