224335560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{81281}}^1$

素因数の和:81318

約数の個数: 64

約数和(自身を含む): 702276480

約数和(自身を除く): 477940920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 92, 115, 120, 138, 184, 230, 276, 345, 460, 552, 690, 920, 1380, 2760, 81281, 162562, 243843, 325124, 406405, 487686, 650248, 812810, 975372, 1219215, 1625620, 1869463, 1950744, 2438430, 3251240, 3738926, 4876860, 5608389, 7477852, 9347315, 9753720, 11216778, 14955704, 18694630, 22433556, 28041945, 37389260, 44867112, 56083890, 74778520, 112167780, 224335560]

約数ペア:

[(1, 224335560), (2, 112167780), (3, 74778520), (4, 56083890), (5, 44867112), (6, 37389260), (8, 28041945), (10, 22433556), (12, 18694630), (15, 14955704), (20, 11216778), (23, 9753720), (24, 9347315), (30, 7477852), (40, 5608389), (46, 4876860), (60, 3738926), (69, 3251240), (92, 2438430), (115, 1950744), (120, 1869463), (138, 1625620), (184, 1219215), (230, 975372), (276, 812810), (345, 650248), (460, 487686), (552, 406405), (690, 325124), (920, 243843), (1380, 162562), (2760, 81281)]