112280240

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{82559}}^1$

素因数の和:82589

約数の個数: 40

約数和(自身を含む): 276410880

約数和(自身を除く): 164130640

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 82559, 165118, 330236, 412795, 660472, 825590, 1320944, 1403503, 1651180, 2807006, 3302360, 5614012, 6604720, 7017515, 11228024, 14035030, 22456048, 28070060, 56140120, 112280240]

約数ペア:

[(1, 112280240), (2, 56140120), (4, 28070060), (5, 22456048), (8, 14035030), (10, 11228024), (16, 7017515), (17, 6604720), (20, 5614012), (34, 3302360), (40, 2807006), (68, 1651180), (80, 1403503), (85, 1320944), (136, 825590), (170, 660472), (272, 412795), (340, 330236), (680, 165118), (1360, 82559)]