7156911960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1807301}}^1$

素因数の和:1807329

約数の個数: 96

約数和(自身を含む): 25374520080

約数和(自身を除く): 18217608120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 1807301, 3614602, 5421903, 7229204, 9036505, 10843806, 14458408, 16265709, 18073010, 19880311, 21687612, 27109515, 32531418, 36146020, 39760622, 43375224, 54219030, 59640933, 65062836, 72292040, 79521244, 81328545, 99401555, 108438060, 119281866, 130125672, 159042488, 162657090, 178922799, 198803110, 216876120, 238563732, 298204665, 325314180, 357845598, 397606220, 477127464, 596409330, 650628360, 715691196, 795212440, 894613995, 1192818660, 1431382392, 1789227990, 2385637320, 3578455980, 7156911960]

約数ペア:

[(1, 7156911960), (2, 3578455980), (3, 2385637320), (4, 1789227990), (5, 1431382392), (6, 1192818660), (8, 894613995), (9, 795212440), (10, 715691196), (11, 650628360), (12, 596409330), (15, 477127464), (18, 397606220), (20, 357845598), (22, 325314180), (24, 298204665), (30, 238563732), (33, 216876120), (36, 198803110), (40, 178922799), (44, 162657090), (45, 159042488), (55, 130125672), (60, 119281866), (66, 108438060), (72, 99401555), (88, 81328545), (90, 79521244), (99, 72292040), (110, 65062836), (120, 59640933), (132, 54219030), (165, 43375224), (180, 39760622), (198, 36146020), (220, 32531418), (264, 27109515), (330, 21687612), (360, 19880311), (396, 18073010), (440, 16265709), (495, 14458408), (660, 10843806), (792, 9036505), (990, 7229204), (1320, 5421903), (1980, 3614602), (3960, 1807301)]