120486640

素因数分解:

$2^4\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1433}}^1$

素因数の和:2497

約数の個数: 40

約数和(自身を含む): 280593648

約数和(自身を除く): 160107008

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1051, 1433, 2102, 2866, 4204, 5255, 5732, 7165, 8408, 10510, 11464, 14330, 16816, 21020, 22928, 28660, 42040, 57320, 84080, 114640, 1506083, 3012166, 6024332, 7530415, 12048664, 15060830, 24097328, 30121660, 60243320, 120486640]

約数ペア:

[(1, 120486640), (2, 60243320), (4, 30121660), (5, 24097328), (8, 15060830), (10, 12048664), (16, 7530415), (20, 6024332), (40, 3012166), (80, 1506083), (1051, 114640), (1433, 84080), (2102, 57320), (2866, 42040), (4204, 28660), (5255, 22928), (5732, 21020), (7165, 16816), (8408, 14330), (10510, 11464)]