720912960

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 336

約数和(自身を含む): 2627229696

約数和(自身を除く): 1906316736

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, 73, 80, 81, 90, 96, 108, 120, 127, 135, 144, 146, 160, 162, 180, 192, 216, 219, 240, 243, 254, 270, 288, 292, 320, 324, 360, 365, 381, 405, 432, 438, 480, 486, 508, 540, 576, 584, 635, 648, 657, 720, 730, 762, 810, 864, 876, 960, 972, 1016, 1080, 1095, 1143, 1168, 1215, 1270, 1296, 1314, 1440, 1460, 1524, 1620, 1728, 1752, 1905, 1944, 1971, 2032, 2160, 2190, 2286, 2336, 2430, 2540, 2592, 2628, 2880, 2920, 3048, 3240, 3285, 3429, 3504, 3810, 3888, 3942, 4064, 4320, 4380, 4572, 4672, 4860, 5080, 5184, 5256, 5715, 5840, 5913, 6096, 6480, 6570, 6858, 7008, 7620, 7776, 7884, 8128, 8640, 8760, 9144, 9271, 9720, 9855, 10160, 10287, 10512, 11430, 11680, 11826, 12192, 12960, 13140, 13716, 14016, 15240, 15552, 15768, 17145, 17520, 17739, 18288, 18542, 19440, 19710, 20320, 20574, 21024, 22860, 23360, 23652, 24384, 25920, 26280, 27432, 27813, 29565, 30480, 30861, 31536, 34290, 35040, 35478, 36576, 37084, 38880, 39420, 40640, 41148, 42048, 45720, 46355, 47304, 51435, 52560, 54864, 55626, 59130, 60960, 61722, 63072, 68580, 70080, 70956, 73152, 74168, 77760, 78840, 82296, 83439, 88695, 91440, 92710, 94608, 102870, 105120, 109728, 111252, 118260, 121920, 123444, 126144, 137160, 139065, 141912, 148336, 154305, 157680, 164592, 166878, 177390, 182880, 185420, 189216, 205740, 210240, 219456, 222504, 236520, 246888, 250317, 274320, 278130, 283824, 296672, 308610, 315360, 329184, 333756, 354780, 365760, 370840, 378432, 411480, 417195, 445008, 473040, 493776, 500634, 548640, 556260, 567648, 593344, 617220, 630720, 658368, 667512, 709560, 741680, 750951, 822960, 834390, 890016, 946080, 987552, 1001268, 1097280, 1112520, 1135296, 1234440, 1251585, 1335024, 1419120, 1483360, 1501902, 1645920, 1668780, 1780032, 1892160, 1975104, 2002536, 2225040, 2252853, 2468880, 2503170, 2670048, 2838240, 2966720, 3003804, 3291840, 3337560, 3754755, 4005072, 4450080, 4505706, 4937760, 5006340, 5340096, 5676480, 6007608, 6675120, 7509510, 8010144, 8900160, 9011412, 9875520, 10012680, 11264265, 12015216, 13350240, 15019020, 16020288, 18022824, 20025360, 22528530, 24030432, 26700480, 30038040, 36045648, 40050720, 45057060, 48060864, 60076080, 72091296, 80101440, 90114120, 120152160, 144182592, 180228240, 240304320, 360456480, 720912960]

約数ペア:

[(1, 720912960), (2, 360456480), (3, 240304320), (4, 180228240), (5, 144182592), (6, 120152160), (8, 90114120), (9, 80101440), (10, 72091296), (12, 60076080), (15, 48060864), (16, 45057060), (18, 40050720), (20, 36045648), (24, 30038040), (27, 26700480), (30, 24030432), (32, 22528530), (36, 20025360), (40, 18022824), (45, 16020288), (48, 15019020), (54, 13350240), (60, 12015216), (64, 11264265), (72, 10012680), (73, 9875520), (80, 9011412), (81, 8900160), (90, 8010144), (96, 7509510), (108, 6675120), (120, 6007608), (127, 5676480), (135, 5340096), (144, 5006340), (146, 4937760), (160, 4505706), (162, 4450080), (180, 4005072), (192, 3754755), (216, 3337560), (219, 3291840), (240, 3003804), (243, 2966720), (254, 2838240), (270, 2670048), (288, 2503170), (292, 2468880), (320, 2252853), (324, 2225040), (360, 2002536), (365, 1975104), (381, 1892160), (405, 1780032), (432, 1668780), (438, 1645920), (480, 1501902), (486, 1483360), (508, 1419120), (540, 1335024), (576, 1251585), (584, 1234440), (635, 1135296), (648, 1112520), (657, 1097280), (720, 1001268), (730, 987552), (762, 946080), (810, 890016), (864, 834390), (876, 822960), (960, 750951), (972, 741680), (1016, 709560), (1080, 667512), (1095, 658368), (1143, 630720), (1168, 617220), (1215, 593344), (1270, 567648), (1296, 556260), (1314, 548640), (1440, 500634), (1460, 493776), (1524, 473040), (1620, 445008), (1728, 417195), (1752, 411480), (1905, 378432), (1944, 370840), (1971, 365760), (2032, 354780), (2160, 333756), (2190, 329184), (2286, 315360), (2336, 308610), (2430, 296672), (2540, 283824), (2592, 278130), (2628, 274320), (2880, 250317), (2920, 246888), (3048, 236520), (3240, 222504), (3285, 219456), (3429, 210240), (3504, 205740), (3810, 189216), (3888, 185420), (3942, 182880), (4064, 177390), (4320, 166878), (4380, 164592), (4572, 157680), (4672, 154305), (4860, 148336), (5080, 141912), (5184, 139065), (5256, 137160), (5715, 126144), (5840, 123444), (5913, 121920), (6096, 118260), (6480, 111252), (6570, 109728), (6858, 105120), (7008, 102870), (7620, 94608), (7776, 92710), (7884, 91440), (8128, 88695), (8640, 83439), (8760, 82296), (9144, 78840), (9271, 77760), (9720, 74168), (9855, 73152), (10160, 70956), (10287, 70080), (10512, 68580), (11430, 63072), (11680, 61722), (11826, 60960), (12192, 59130), (12960, 55626), (13140, 54864), (13716, 52560), (14016, 51435), (15240, 47304), (15552, 46355), (15768, 45720), (17145, 42048), (17520, 41148), (17739, 40640), (18288, 39420), (18542, 38880), (19440, 37084), (19710, 36576), (20320, 35478), (20574, 35040), (21024, 34290), (22860, 31536), (23360, 30861), (23652, 30480), (24384, 29565), (25920, 27813), (26280, 27432)]