115514640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{53479}}^1$

素因数の和:53501

約数の個数: 80

約数和(自身を含む): 397891200

約数和(自身を除く): 282376560

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, 53479, 106958, 160437, 213916, 267395, 320874, 427832, 481311, 534790, 641748, 802185, 855664, 962622, 1069580, 1283496, 1443933, 1604370, 1925244, 2139160, 2406555, 2566992, 2887866, 3208740, 3850488, 4278320, 4813110, 5775732, 6417480, 7219665, 7700976, 9626220, 11551464, 12834960, 14439330, 19252440, 23102928, 28878660, 38504880, 57757320, 115514640]

約数ペア:

[(1, 115514640), (2, 57757320), (3, 38504880), (4, 28878660), (5, 23102928), (6, 19252440), (8, 14439330), (9, 12834960), (10, 11551464), (12, 9626220), (15, 7700976), (16, 7219665), (18, 6417480), (20, 5775732), (24, 4813110), (27, 4278320), (30, 3850488), (36, 3208740), (40, 2887866), (45, 2566992), (48, 2406555), (54, 2139160), (60, 1925244), (72, 1604370), (80, 1443933), (90, 1283496), (108, 1069580), (120, 962622), (135, 855664), (144, 802185), (180, 641748), (216, 534790), (240, 481311), (270, 427832), (360, 320874), (432, 267395), (540, 213916), (720, 160437), (1080, 106958), (2160, 53479)]