28507265280

素因数分解:

$2^8\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{593}}^1$

素因数の和:743

約数の個数: 576

約数和(自身を含む): 110146417920

約数和(自身を除く): 81639152640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 107, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 214, 216, 234, 240, 256, 260, 270, 288, 312, 320, 321, 351, 360, 384, 390, 416, 428, 432, 468, 480, 520, 535, 540, 576, 585, 593, 624, 640, 642, 702, 720, 768, 780, 832, 856, 864, 936, 960, 963, 1040, 1070, 1080, 1152, 1170, 1186, 1248, 1280, 1284, 1391, 1404, 1440, 1560, 1605, 1664, 1712, 1728, 1755, 1779, 1872, 1920, 1926, 2080, 2140, 2160, 2304, 2340, 2372, 2496, 2568, 2782, 2808, 2880, 2889, 2965, 3120, 3210, 3328, 3424, 3456, 3510, 3558, 3744, 3840, 3852, 4160, 4173, 4280, 4320, 4680, 4744, 4815, 4992, 5136, 5337, 5564, 5616, 5760, 5778, 5930, 6240, 6420, 6848, 6912, 6955, 7020, 7116, 7488, 7704, 7709, 8320, 8346, 8560, 8640, 8895, 9360, 9488, 9630, 9984, 10272, 10674, 11128, 11232, 11520, 11556, 11860, 12480, 12519, 12840, 13696, 13910, 14040, 14232, 14445, 14976, 15408, 15418, 16011, 16640, 16692, 17120, 17280, 17790, 18720, 18976, 19260, 20544, 20865, 21348, 22256, 22464, 23112, 23127, 23720, 24960, 25038, 25680, 26685, 27392, 27820, 28080, 28464, 28890, 29952, 30816, 30836, 32022, 33384, 34240, 34560, 35580, 37440, 37557, 37952, 38520, 38545, 41088, 41730, 42696, 44512, 44928, 46224, 46254, 47440, 49920, 50076, 51360, 53370, 55640, 56160, 56928, 57780, 61632, 61672, 62595, 63451, 64044, 66768, 68480, 69381, 71160, 74880, 75114, 75904, 77040, 77090, 80055, 82176, 83460, 85392, 89024, 89856, 92448, 92508, 94880, 100152, 102720, 106740, 111280, 112320, 113856, 115560, 115635, 123264, 123344, 125190, 126902, 128088, 133536, 136960, 138762, 142320, 149760, 150228, 151808, 154080, 154180, 160110, 166920, 170784, 178048, 184896, 185016, 187785, 189760, 190353, 200304, 205440, 208143, 213480, 222560, 224640, 227712, 231120, 231270, 246528, 246688, 250380, 253804, 256176, 267072, 277524, 284640, 300456, 308160, 308360, 317255, 320220, 333840, 341568, 346905, 356096, 369792, 370032, 375570, 379520, 380706, 400608, 410880, 416286, 426960, 445120, 449280, 455424, 462240, 462540, 493376, 500760, 507608, 512352, 534144, 555048, 569280, 571059, 600912, 616320, 616720, 634510, 640440, 667680, 683136, 693810, 739584, 740064, 751140, 759040, 761412, 801216, 824863, 832572, 853920, 890240, 924480, 925080, 951765, 986752, 1001520, 1015216, 1024704, 1040715, 1068288, 1110096, 1138560, 1142118, 1201824, 1232640, 1233440, 1269020, 1280880, 1335360, 1366272, 1387620, 1480128, 1502280, 1522824, 1602432, 1649726, 1665144, 1707840, 1713177, 1780480, 1848960, 1850160, 1903530, 1973504, 2003040, 2030432, 2049408, 2081430, 2220192, 2277120, 2284236, 2403648, 2466880, 2474589, 2538040, 2561760, 2670720, 2775240, 2855295, 2960256, 3004560, 3045648, 3204864, 3299452, 3330288, 3415680, 3426354, 3697920, 3700320, 3807060, 4006080, 4060864, 4098816, 4124315, 4162860, 4440384, 4568472, 4807296, 4933760, 4949178, 5076080, 5123520, 5341440, 5550480, 5710590, 5920512, 6009120, 6091296, 6598904, 6660576, 6831360, 6852708, 7400640, 7423767, 7614120, 8012160, 8121728, 8248630, 8325720, 8565885, 8880768, 9136944, 9614592, 9867520, 9898356, 10152160, 10247040, 11100960, 11421180, 12018240, 12182592, 12372945, 13197808, 13321152, 13705416, 14801280, 14847534, 15228240, 16024320, 16243456, 16497260, 16651440, 17131770, 17761536, 18273888, 19796712, 20304320, 20494080, 22201920, 22271301, 22842360, 24036480, 24365184, 24745890, 26395616, 26642304, 27410832, 29602560, 29695068, 30456480, 32994520, 33302880, 34263540, 36547776, 37118835, 39593424, 40608640, 44403840, 44542602, 45684720, 48072960, 48730368, 49491780, 52791232, 53284608, 54821664, 59390136, 60912960, 65989040, 66605760, 68527080, 73095552, 74237670, 79186848, 81217280, 88807680, 89085204, 91369440, 98983560, 105582464, 109643328, 111356505, 118780272, 121825920, 131978080, 133211520, 137054160, 146191104, 148475340, 158373696, 178170408, 182738880, 197967120, 211164928, 219286656, 222713010, 237560544, 243651840, 263956160, 266423040, 274108320, 296950680, 316747392, 356340816, 365477760, 395934240, 438573312, 445426020, 475121088, 527912320, 548216640, 593901360, 633494784, 712681632, 730955520, 791868480, 890852040, 950242176, 1055824640, 1096433280, 1187802720, 1425363264, 1583736960, 1781704080, 1900484352, 2192866560, 2375605440, 2850726528, 3167473920, 3563408160, 4751210880, 5701453056, 7126816320, 9502421760, 14253632640, 28507265280]

約数ペア:

[(1, 28507265280), (2, 14253632640), (3, 9502421760), (4, 7126816320), (5, 5701453056), (6, 4751210880), (8, 3563408160), (9, 3167473920), (10, 2850726528), (12, 2375605440), (13, 2192866560), (15, 1900484352), (16, 1781704080), (18, 1583736960), (20, 1425363264), (24, 1187802720), (26, 1096433280), (27, 1055824640), (30, 950242176), (32, 890852040), (36, 791868480), (39, 730955520), (40, 712681632), (45, 633494784), (48, 593901360), (52, 548216640), (54, 527912320), (60, 475121088), (64, 445426020), (65, 438573312), (72, 395934240), (78, 365477760), (80, 356340816), (90, 316747392), (96, 296950680), (104, 274108320), (107, 266423040), (108, 263956160), (117, 243651840), (120, 237560544), (128, 222713010), (130, 219286656), (135, 211164928), (144, 197967120), (156, 182738880), (160, 178170408), (180, 158373696), (192, 148475340), (195, 146191104), (208, 137054160), (214, 133211520), (216, 131978080), (234, 121825920), (240, 118780272), (256, 111356505), (260, 109643328), (270, 105582464), (288, 98983560), (312, 91369440), (320, 89085204), (321, 88807680), (351, 81217280), (360, 79186848), (384, 74237670), (390, 73095552), (416, 68527080), (428, 66605760), (432, 65989040), (468, 60912960), (480, 59390136), (520, 54821664), (535, 53284608), (540, 52791232), (576, 49491780), (585, 48730368), (593, 48072960), (624, 45684720), (640, 44542602), (642, 44403840), (702, 40608640), (720, 39593424), (768, 37118835), (780, 36547776), (832, 34263540), (856, 33302880), (864, 32994520), (936, 30456480), (960, 29695068), (963, 29602560), (1040, 27410832), (1070, 26642304), (1080, 26395616), (1152, 24745890), (1170, 24365184), (1186, 24036480), (1248, 22842360), (1280, 22271301), (1284, 22201920), (1391, 20494080), (1404, 20304320), (1440, 19796712), (1560, 18273888), (1605, 17761536), (1664, 17131770), (1712, 16651440), (1728, 16497260), (1755, 16243456), (1779, 16024320), (1872, 15228240), (1920, 14847534), (1926, 14801280), (2080, 13705416), (2140, 13321152), (2160, 13197808), (2304, 12372945), (2340, 12182592), (2372, 12018240), (2496, 11421180), (2568, 11100960), (2782, 10247040), (2808, 10152160), (2880, 9898356), (2889, 9867520), (2965, 9614592), (3120, 9136944), (3210, 8880768), (3328, 8565885), (3424, 8325720), (3456, 8248630), (3510, 8121728), (3558, 8012160), (3744, 7614120), (3840, 7423767), (3852, 7400640), (4160, 6852708), (4173, 6831360), (4280, 6660576), (4320, 6598904), (4680, 6091296), (4744, 6009120), (4815, 5920512), (4992, 5710590), (5136, 5550480), (5337, 5341440), (5564, 5123520), (5616, 5076080), (5760, 4949178), (5778, 4933760), (5930, 4807296), (6240, 4568472), (6420, 4440384), (6848, 4162860), (6912, 4124315), (6955, 4098816), (7020, 4060864), (7116, 4006080), (7488, 3807060), (7704, 3700320), (7709, 3697920), (8320, 3426354), (8346, 3415680), (8560, 3330288), (8640, 3299452), (8895, 3204864), (9360, 3045648), (9488, 3004560), (9630, 2960256), (9984, 2855295), (10272, 2775240), (10674, 2670720), (11128, 2561760), (11232, 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(44512, 640440), (44928, 634510), (46224, 616720), (46254, 616320), (47440, 600912), (49920, 571059), (50076, 569280), (51360, 555048), (53370, 534144), (55640, 512352), (56160, 507608), (56928, 500760), (57780, 493376), (61632, 462540), (61672, 462240), (62595, 455424), (63451, 449280), (64044, 445120), (66768, 426960), (68480, 416286), (69381, 410880), (71160, 400608), (74880, 380706), (75114, 379520), (75904, 375570), (77040, 370032), (77090, 369792), (80055, 356096), (82176, 346905), (83460, 341568), (85392, 333840), (89024, 320220), (89856, 317255), (92448, 308360), (92508, 308160), (94880, 300456), (100152, 284640), (102720, 277524), (106740, 267072), (111280, 256176), (112320, 253804), (113856, 250380), (115560, 246688), (115635, 246528), (123264, 231270), (123344, 231120), (125190, 227712), (126902, 224640), (128088, 222560), (133536, 213480), (136960, 208143), (138762, 205440), (142320, 200304), (149760, 190353), (150228, 189760), (151808, 187785), (154080, 185016), (154180, 184896), (160110, 178048), (166920, 170784)]