538844400

素因数分解:

$2^4\times 3^4\times 5^2\times {\mathrm{16631}}^1$

素因数の和:16661

約数の個数: 150

約数和(自身を含む): 1933985592

約数和(自身を除く): 1395141192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 100, 108, 120, 135, 144, 150, 162, 180, 200, 216, 225, 240, 270, 300, 324, 360, 400, 405, 432, 450, 540, 600, 648, 675, 720, 810, 900, 1080, 1200, 1296, 1350, 1620, 1800, 2025, 2160, 2700, 3240, 3600, 4050, 5400, 6480, 8100, 10800, 16200, 16631, 32400, 33262, 49893, 66524, 83155, 99786, 133048, 149679, 166310, 199572, 249465, 266096, 299358, 332620, 399144, 415775, 449037, 498930, 598716, 665240, 748395, 798288, 831550, 898074, 997860, 1197432, 1247325, 1330480, 1347111, 1496790, 1663100, 1796148, 1995720, 2245185, 2394864, 2494650, 2694222, 2993580, 3326200, 3592296, 3741975, 3991440, 4490370, 4989300, 5388444, 5987160, 6652400, 6735555, 7184592, 7483950, 8980740, 9978600, 10776888, 11225925, 11974320, 13471110, 14967900, 17961480, 19957200, 21553776, 22451850, 26942220, 29935800, 33677775, 35922960, 44903700, 53884440, 59871600, 67355550, 89807400, 107768880, 134711100, 179614800, 269422200, 538844400]

約数ペア:

[(1, 538844400), (2, 269422200), (3, 179614800), (4, 134711100), (5, 107768880), (6, 89807400), (8, 67355550), (9, 59871600), (10, 53884440), (12, 44903700), (15, 35922960), (16, 33677775), (18, 29935800), (20, 26942220), (24, 22451850), (25, 21553776), (27, 19957200), (30, 17961480), (36, 14967900), (40, 13471110), (45, 11974320), (48, 11225925), (50, 10776888), (54, 9978600), (60, 8980740), (72, 7483950), (75, 7184592), (80, 6735555), (81, 6652400), (90, 5987160), (100, 5388444), (108, 4989300), (120, 4490370), (135, 3991440), (144, 3741975), (150, 3592296), (162, 3326200), (180, 2993580), (200, 2694222), (216, 2494650), (225, 2394864), (240, 2245185), (270, 1995720), (300, 1796148), (324, 1663100), (360, 1496790), (400, 1347111), (405, 1330480), (432, 1247325), (450, 1197432), (540, 997860), (600, 898074), (648, 831550), (675, 798288), (720, 748395), (810, 665240), (900, 598716), (1080, 498930), (1200, 449037), (1296, 415775), (1350, 399144), (1620, 332620), (1800, 299358), (2025, 266096), (2160, 249465), (2700, 199572), (3240, 166310), (3600, 149679), (4050, 133048), (5400, 99786), (6480, 83155), (8100, 66524), (10800, 49893), (16200, 33262), (16631, 32400)]