120065120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{107201}}^1$

素因数の和:107223

約数の個数: 48

約数和(自身を含む): 324178848

約数和(自身を除く): 204113728

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 107201, 214402, 428804, 536005, 750407, 857608, 1072010, 1500814, 1715216, 2144020, 3001628, 3430432, 3752035, 4288040, 6003256, 7504070, 8576080, 12006512, 15008140, 17152160, 24013024, 30016280, 60032560, 120065120]

約数ペア:

[(1, 120065120), (2, 60032560), (4, 30016280), (5, 24013024), (7, 17152160), (8, 15008140), (10, 12006512), (14, 8576080), (16, 7504070), (20, 6003256), (28, 4288040), (32, 3752035), (35, 3430432), (40, 3001628), (56, 2144020), (70, 1715216), (80, 1500814), (112, 1072010), (140, 857608), (160, 750407), (224, 536005), (280, 428804), (560, 214402), (1120, 107201)]