115068760

素因数分解:

$2^3\times 5^1\times {\mathrm{719}}^1\times {\mathrm{4001}}^1$

素因数の和:4731

約数の個数: 32

約数和(自身を含む): 259329600

約数和(自身を除く): 144260840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 719, 1438, 2876, 3595, 4001, 5752, 7190, 8002, 14380, 16004, 20005, 28760, 32008, 40010, 80020, 160040, 2876719, 5753438, 11506876, 14383595, 23013752, 28767190, 57534380, 115068760]

約数ペア:

[(1, 115068760), (2, 57534380), (4, 28767190), (5, 23013752), (8, 14383595), (10, 11506876), (20, 5753438), (40, 2876719), (719, 160040), (1438, 80020), (2876, 40010), (3595, 32008), (4001, 28760), (5752, 20005), (7190, 16004), (8002, 14380)]