30671075520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{251}}^1\times {\mathrm{14143}}^1$

素因数の和:14420

約数の個数: 224

約数和(自身を含む): 108639498240

約数和(自身を除く): 77968422720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 251, 270, 288, 320, 360, 432, 480, 502, 540, 576, 720, 753, 864, 960, 1004, 1080, 1255, 1440, 1506, 1728, 2008, 2160, 2259, 2510, 2880, 3012, 3765, 4016, 4320, 4518, 5020, 6024, 6777, 7530, 8032, 8640, 9036, 10040, 11295, 12048, 13554, 14143, 15060, 16064, 18072, 20080, 22590, 24096, 27108, 28286, 30120, 33885, 36144, 40160, 42429, 45180, 48192, 54216, 56572, 60240, 67770, 70715, 72288, 80320, 84858, 90360, 108432, 113144, 120480, 127287, 135540, 141430, 144576, 169716, 180720, 212145, 216864, 226288, 240960, 254574, 271080, 282860, 339432, 361440, 381861, 424290, 433728, 452576, 509148, 542160, 565720, 636435, 678864, 722880, 763722, 848580, 905152, 1018296, 1084320, 1131440, 1272870, 1357728, 1527444, 1697160, 1909305, 2036592, 2168640, 2262880, 2545740, 2715456, 3054888, 3394320, 3549893, 3818610, 4073184, 4525760, 5091480, 6109776, 6788640, 7099786, 7637220, 8146368, 10182960, 10649679, 12219552, 13577280, 14199572, 15274440, 17749465, 20365920, 21299358, 24439104, 28399144, 30548880, 31949037, 35498930, 40731840, 42598716, 53248395, 56798288, 61097760, 63898074, 70997860, 85197432, 95847111, 106496790, 113596576, 122195520, 127796148, 141995720, 159745185, 170394864, 191694222, 212993580, 227193152, 255592296, 283991440, 319490370, 340789728, 383388444, 425987160, 479235555, 511184592, 567982880, 638980740, 681579456, 766776888, 851974320, 958471110, 1022369184, 1135965760, 1277961480, 1533553776, 1703948640, 1916942220, 2044738368, 2555922960, 3067107552, 3407897280, 3833884440, 5111845920, 6134215104, 7667768880, 10223691840, 15335537760, 30671075520]

約数ペア:

[(1, 30671075520), (2, 15335537760), (3, 10223691840), (4, 7667768880), (5, 6134215104), (6, 5111845920), (8, 3833884440), (9, 3407897280), (10, 3067107552), (12, 2555922960), (15, 2044738368), (16, 1916942220), (18, 1703948640), (20, 1533553776), (24, 1277961480), (27, 1135965760), (30, 1022369184), (32, 958471110), (36, 851974320), (40, 766776888), (45, 681579456), (48, 638980740), (54, 567982880), (60, 511184592), (64, 479235555), (72, 425987160), (80, 383388444), (90, 340789728), (96, 319490370), (108, 283991440), (120, 255592296), (135, 227193152), (144, 212993580), (160, 191694222), (180, 170394864), (192, 159745185), (216, 141995720), (240, 127796148), (251, 122195520), (270, 113596576), (288, 106496790), (320, 95847111), (360, 85197432), (432, 70997860), (480, 63898074), (502, 61097760), (540, 56798288), (576, 53248395), (720, 42598716), (753, 40731840), (864, 35498930), (960, 31949037), (1004, 30548880), (1080, 28399144), (1255, 24439104), (1440, 21299358), (1506, 20365920), (1728, 17749465), (2008, 15274440), (2160, 14199572), (2259, 13577280), (2510, 12219552), (2880, 10649679), (3012, 10182960), (3765, 8146368), (4016, 7637220), (4320, 7099786), (4518, 6788640), (5020, 6109776), (6024, 5091480), (6777, 4525760), (7530, 4073184), (8032, 3818610), (8640, 3549893), (9036, 3394320), (10040, 3054888), (11295, 2715456), (12048, 2545740), (13554, 2262880), (14143, 2168640), (15060, 2036592), (16064, 1909305), (18072, 1697160), (20080, 1527444), (22590, 1357728), (24096, 1272870), (27108, 1131440), (28286, 1084320), (30120, 1018296), (33885, 905152), (36144, 848580), (40160, 763722), (42429, 722880), (45180, 678864), (48192, 636435), (54216, 565720), (56572, 542160), (60240, 509148), (67770, 452576), (70715, 433728), (72288, 424290), (80320, 381861), (84858, 361440), (90360, 339432), (108432, 282860), (113144, 271080), (120480, 254574), (127287, 240960), (135540, 226288), (141430, 216864), (144576, 212145), (169716, 180720)]