21470042880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13033}}^1$

素因数の和:13084

約数の個数: 432

約数和(自身を含む): 87277540896

約数和(自身を除く): 65807498016

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 165, 176, 180, 192, 195, 198, 208, 220, 234, 240, 256, 260, 264, 286, 288, 312, 320, 330, 352, 360, 384, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 576, 585, 624, 640, 660, 704, 715, 720, 768, 780, 792, 832, 858, 880, 936, 960, 990, 1040, 1056, 1144, 1152, 1170, 1248, 1280, 1287, 1320, 1408, 1430, 1440, 1560, 1584, 1664, 1716, 1760, 1872, 1920, 1980, 2080, 2112, 2145, 2288, 2304, 2340, 2496, 2574, 2640, 2816, 2860, 2880, 3120, 3168, 3328, 3432, 3520, 3744, 3840, 3960, 4160, 4224, 4290, 4576, 4680, 4992, 5148, 5280, 5720, 5760, 6240, 6336, 6435, 6864, 7040, 7488, 7920, 8320, 8448, 8580, 9152, 9360, 9984, 10296, 10560, 11440, 11520, 12480, 12672, 12870, 13033, 13728, 14080, 14976, 15840, 16640, 17160, 18304, 18720, 20592, 21120, 22880, 24960, 25344, 25740, 26066, 27456, 29952, 31680, 34320, 36608, 37440, 39099, 41184, 42240, 45760, 49920, 51480, 52132, 54912, 63360, 65165, 68640, 74880, 78198, 82368, 91520, 102960, 104264, 109824, 117297, 126720, 130330, 137280, 143363, 149760, 156396, 164736, 169429, 183040, 195495, 205920, 208528, 234594, 260660, 274560, 286726, 312792, 329472, 338858, 390990, 411840, 417056, 430089, 469188, 508287, 521320, 549120, 573452, 586485, 625584, 677716, 716815, 781980, 823680, 834112, 847145, 860178, 938376, 1016574, 1042640, 1146904, 1172970, 1251168, 1290267, 1355432, 1433630, 1524861, 1563960, 1647360, 1668224, 1694290, 1720356, 1863719, 1876752, 2033148, 2085280, 2150445, 2293808, 2345940, 2502336, 2541435, 2580534, 2710864, 2867260, 3049722, 3127920, 3336448, 3388580, 3440712, 3727438, 3753504, 4066296, 4170560, 4300890, 4587616, 4691880, 5004672, 5082870, 5161068, 5421728, 5591157, 5734520, 6099444, 6255840, 6451335, 6777160, 6881424, 7454876, 7507008, 7624305, 8132592, 8341120, 8601780, 9175232, 9318595, 9383760, 10009344, 10165740, 10322136, 10843456, 11182314, 11469040, 12198888, 12511680, 12902670, 13554320, 13762848, 14909752, 15014016, 15248610, 16265184, 16682240, 16773471, 17203560, 18350464, 18637190, 18767520, 20331480, 20644272, 21686912, 22364628, 22938080, 24397776, 25023360, 25805340, 27108640, 27525696, 27955785, 29819504, 30028032, 30497220, 32530368, 33546942, 34407120, 36700928, 37274380, 37535040, 40662960, 41288544, 43373824, 44729256, 45876160, 48795552, 50046720, 51610680, 54217280, 55051392, 55911570, 59639008, 60994440, 65060736, 67093884, 68814240, 74548760, 75070080, 81325920, 82577088, 83867355, 89458512, 91752320, 97591104, 103221360, 108434560, 110102784, 111823140, 119278016, 121988880, 130121472, 134187768, 137628480, 149097520, 150140160, 162651840, 165154176, 167734710, 178917024, 183504640, 195182208, 206442720, 216869120, 223646280, 238556032, 243977760, 268375536, 275256960, 298195040, 325303680, 330308352, 335469420, 357834048, 390364416, 412885440, 447292560, 477112064, 487955520, 536751072, 550513920, 596390080, 650607360, 670938840, 715668096, 825770880, 894585120, 975911040, 1073502144, 1192780160, 1341877680, 1431336192, 1651541760, 1789170240, 1951822080, 2147004288, 2385560320, 2683755360, 3578340480, 4294008576, 5367510720, 7156680960, 10735021440, 21470042880]

約数ペア:

[(1, 21470042880), (2, 10735021440), (3, 7156680960), (4, 5367510720), (5, 4294008576), (6, 3578340480), (8, 2683755360), (9, 2385560320), (10, 2147004288), (11, 1951822080), (12, 1789170240), (13, 1651541760), (15, 1431336192), (16, 1341877680), (18, 1192780160), (20, 1073502144), (22, 975911040), (24, 894585120), (26, 825770880), (30, 715668096), (32, 670938840), (33, 650607360), (36, 596390080), (39, 550513920), (40, 536751072), (44, 487955520), (45, 477112064), (48, 447292560), (52, 412885440), (55, 390364416), (60, 357834048), (64, 335469420), (65, 330308352), (66, 325303680), (72, 298195040), (78, 275256960), (80, 268375536), (88, 243977760), (90, 238556032), (96, 223646280), (99, 216869120), (104, 206442720), (110, 195182208), (117, 183504640), (120, 178917024), (128, 167734710), (130, 165154176), (132, 162651840), (143, 150140160), (144, 149097520), (156, 137628480), (160, 134187768), (165, 130121472), (176, 121988880), (180, 119278016), (192, 111823140), (195, 110102784), (198, 108434560), (208, 103221360), (220, 97591104), (234, 91752320), (240, 89458512), (256, 83867355), (260, 82577088), (264, 81325920), (286, 75070080), (288, 74548760), (312, 68814240), (320, 67093884), (330, 65060736), (352, 60994440), (360, 59639008), (384, 55911570), (390, 55051392), (396, 54217280), (416, 51610680), (429, 50046720), (440, 48795552), (468, 45876160), (480, 44729256), (495, 43373824), (520, 41288544), (528, 40662960), (572, 37535040), (576, 37274380), (585, 36700928), (624, 34407120), (640, 33546942), (660, 32530368), (704, 30497220), (715, 30028032), (720, 29819504), (768, 27955785), (780, 27525696), (792, 27108640), (832, 25805340), (858, 25023360), (880, 24397776), (936, 22938080), (960, 22364628), (990, 21686912), (1040, 20644272), (1056, 20331480), (1144, 18767520), (1152, 18637190), (1170, 18350464), (1248, 17203560), (1280, 16773471), (1287, 16682240), (1320, 16265184), (1408, 15248610), (1430, 15014016), (1440, 14909752), (1560, 13762848), (1584, 13554320), (1664, 12902670), (1716, 12511680), (1760, 12198888), (1872, 11469040), (1920, 11182314), (1980, 10843456), (2080, 10322136), (2112, 10165740), (2145, 10009344), (2288, 9383760), (2304, 9318595), (2340, 9175232), (2496, 8601780), (2574, 8341120), (2640, 8132592), (2816, 7624305), (2860, 7507008), (2880, 7454876), (3120, 6881424), (3168, 6777160), (3328, 6451335), (3432, 6255840), (3520, 6099444), (3744, 5734520), (3840, 5591157), (3960, 5421728), (4160, 5161068), (4224, 5082870), (4290, 5004672), (4576, 4691880), (4680, 4587616), (4992, 4300890), (5148, 4170560), (5280, 4066296), (5720, 3753504), (5760, 3727438), (6240, 3440712), (6336, 3388580), (6435, 3336448), (6864, 3127920), (7040, 3049722), (7488, 2867260), (7920, 2710864), (8320, 2580534), (8448, 2541435), (8580, 2502336), (9152, 2345940), (9360, 2293808), (9984, 2150445), (10296, 2085280), (10560, 2033148), (11440, 1876752), (11520, 1863719), (12480, 1720356), (12672, 1694290), (12870, 1668224), (13033, 1647360), (13728, 1563960), (14080, 1524861), (14976, 1433630), (15840, 1355432), (16640, 1290267), (17160, 1251168), (18304, 1172970), (18720, 1146904), (20592, 1042640), (21120, 1016574), (22880, 938376), (24960, 860178), (25344, 847145), (25740, 834112), (26066, 823680), (27456, 781980), (29952, 716815), (31680, 677716), (34320, 625584), (36608, 586485), (37440, 573452), (39099, 549120), (41184, 521320), (42240, 508287), (45760, 469188), (49920, 430089), (51480, 417056), (52132, 411840), (54912, 390990), (63360, 338858), (65165, 329472), (68640, 312792), (74880, 286726), (78198, 274560), (82368, 260660), (91520, 234594), (102960, 208528), (104264, 205920), (109824, 195495), (117297, 183040), (126720, 169429), (130330, 164736), (137280, 156396), (143363, 149760)]