130838520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{5479}}^1$

素因数の和:5692

約数の個数: 64

約数和(自身を含む): 394560000

約数和(自身を除く): 263721480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3980, 4776, 5479, 5970, 7960, 10958, 11940, 16437, 21916, 23880, 27395, 32874, 43832, 54790, 65748, 82185, 109580, 131496, 164370, 219160, 328740, 657480, 1090321, 2180642, 3270963, 4361284, 5451605, 6541926, 8722568, 10903210, 13083852, 16354815, 21806420, 26167704, 32709630, 43612840, 65419260, 130838520]

約数ペア:

[(1, 130838520), (2, 65419260), (3, 43612840), (4, 32709630), (5, 26167704), (6, 21806420), (8, 16354815), (10, 13083852), (12, 10903210), (15, 8722568), (20, 6541926), (24, 5451605), (30, 4361284), (40, 3270963), (60, 2180642), (120, 1090321), (199, 657480), (398, 328740), (597, 219160), (796, 164370), (995, 131496), (1194, 109580), (1592, 82185), (1990, 65748), (2388, 54790), (2985, 43832), (3980, 32874), (4776, 27395), (5479, 23880), (5970, 21916), (7960, 16437), (10958, 11940)]