220059360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{152819}}^1$

素因数の和:152840

約数の個数: 72

約数和(自身を含む): 750957480

約数和(自身を除く): 530898120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 152819, 305638, 458457, 611276, 764095, 916914, 1222552, 1375371, 1528190, 1833828, 2292285, 2445104, 2750742, 3056380, 3667656, 4584570, 4890208, 5501484, 6112760, 6876855, 7335312, 9169140, 11002968, 12225520, 13753710, 14670624, 18338280, 22005936, 24451040, 27507420, 36676560, 44011872, 55014840, 73353120, 110029680, 220059360]

約数ペア:

[(1, 220059360), (2, 110029680), (3, 73353120), (4, 55014840), (5, 44011872), (6, 36676560), (8, 27507420), (9, 24451040), (10, 22005936), (12, 18338280), (15, 14670624), (16, 13753710), (18, 12225520), (20, 11002968), (24, 9169140), (30, 7335312), (32, 6876855), (36, 6112760), (40, 5501484), (45, 4890208), (48, 4584570), (60, 3667656), (72, 3056380), (80, 2750742), (90, 2445104), (96, 2292285), (120, 1833828), (144, 1528190), (160, 1375371), (180, 1222552), (240, 916914), (288, 764095), (360, 611276), (480, 458457), (720, 305638), (1440, 152819)]