71762280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1051}}^1$

素因数の和:1634

約数の個数: 64

約数和(自身を含む): 215870400

約数和(自身を除く): 144108120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 569, 1051, 1138, 1707, 2102, 2276, 2845, 3153, 3414, 4204, 4552, 5255, 5690, 6306, 6828, 8408, 8535, 10510, 11380, 12612, 13656, 15765, 17070, 21020, 22760, 25224, 31530, 34140, 42040, 63060, 68280, 126120, 598019, 1196038, 1794057, 2392076, 2990095, 3588114, 4784152, 5980190, 7176228, 8970285, 11960380, 14352456, 17940570, 23920760, 35881140, 71762280]

約数ペア:

[(1, 71762280), (2, 35881140), (3, 23920760), (4, 17940570), (5, 14352456), (6, 11960380), (8, 8970285), (10, 7176228), (12, 5980190), (15, 4784152), (20, 3588114), (24, 2990095), (30, 2392076), (40, 1794057), (60, 1196038), (120, 598019), (569, 126120), (1051, 68280), (1138, 63060), (1707, 42040), (2102, 34140), (2276, 31530), (2845, 25224), (3153, 22760), (3414, 21020), (4204, 17070), (4552, 15765), (5255, 13656), (5690, 12612), (6306, 11380), (6828, 10510), (8408, 8535)]