20320531383600

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{25747}}^1\times {\mathrm{31319}}^1$

素因数の和:57097

約数の個数: 360

約数和(自身を含む): 80597576067840

約数和(自身を除く): 60277044684240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 8400, 12600, 25200, 25747, 31319, 51494, 62638, 77241, 93957, 102988, 125276, 128735, 154482, 156595, 180229, 187914, 205976, 219233, 231723, 250552, 257470, 281871, 308964, 313190, 360458, 375828, 386205, 411952, 438466, 463446, 469785, 501104, 514940, 540687, 563742, 617928, 626380, 643675, 657699, 720916, 751656, 772410, 782975, 876932, 901145, 926892, 939570, 1029880, 1081374, 1096165, 1127484, 1158615, 1235856, 1252760, 1287350, 1315398, 1409355, 1441832, 1503312, 1544820, 1565950, 1622061, 1753864, 1802290, 1853784, 1879140, 1931025, 1973097, 2059760, 2162748, 2192330, 2254968, 2317230, 2348925, 2505520, 2574700, 2630796, 2703435, 2818710, 2883664, 3089640, 3131900, 3244122, 3288495, 3507728, 3604580, 3707568, 3758280, 3862050, 3946194, 4325496, 4384660, 4505725, 4509936, 4634460, 4697850, 5149400, 5261592, 5406870, 5480825, 5637420, 5793075, 6179280, 6263800, 6488244, 6576990, 7046775, 7209160, 7516560, 7724100, 7892388, 8110305, 8650992, 8769320, 9011450, 9268920, 9395700, 9865485, 10298800, 10523184, 10813740, 10961650, 11274840, 11586150, 12527600, 12976488, 13153980, 13517175, 14093550, 14418320, 15448200, 15784776, 16220610, 16442475, 17538640, 18022900, 18537840, 18791400, 19730970, 21627480, 21923300, 22549680, 23172300, 25952976, 26307960, 27034350, 28187100, 30896400, 31569552, 32441220, 32884950, 36045800, 37582800, 39461940, 40551525, 43254960, 43846600, 46344600, 49327425, 52615920, 54068700, 56374200, 64882440, 65769900, 72091600, 78923880, 81103050, 87693200, 92689200, 98654850, 108137400, 112748400, 129764880, 131539800, 157847760, 162206100, 197309700, 216274800, 263079600, 324412200, 394619400, 648824400, 789238800, 806370293, 1612740586, 2419110879, 3225481172, 4031851465, 4838221758, 5644592051, 6450962344, 7257332637, 8063702930, 9676443516, 11289184102, 12095554395, 12901924688, 14514665274, 16127405860, 16933776153, 19352887032, 20159257325, 22578368204, 24191108790, 28222960255, 29029330548, 32254811720, 33867552306, 36286663185, 38705774064, 40318514650, 45156736408, 48382217580, 50801328459, 56445920510, 58058661096, 60477771975, 64509623440, 67735104612, 72573326370, 80637029300, 84668880765, 90313472816, 96764435160, 101602656918, 112891841020, 116117322192, 120955543950, 135470209224, 141114801275, 145146652740, 161274058600, 169337761530, 181433315925, 193528870320, 203205313836, 225783682040, 241911087900, 254006642295, 270940418448, 282229602550, 290293305480, 322548117200, 338675523060, 362866631850, 406410627672, 423344403825, 451567364080, 483822175800, 508013284590, 564459205100, 580586610960, 677351046120, 725733263700, 812821255344, 846688807650, 967644351600, 1016026569180, 1128918410200, 1270033211475, 1354702092240, 1451466527400, 1693377615300, 2032053138360, 2257836820400, 2540066422950, 2902933054800, 3386755230600, 4064106276720, 5080132845900, 6773510461200, 10160265691800, 20320531383600]

約数ペア:

[(1, 20320531383600), (2, 10160265691800), (3, 6773510461200), (4, 5080132845900), (5, 4064106276720), (6, 3386755230600), (7, 2902933054800), (8, 2540066422950), (9, 2257836820400), (10, 2032053138360), (12, 1693377615300), (14, 1451466527400), (15, 1354702092240), (16, 1270033211475), (18, 1128918410200), (20, 1016026569180), (21, 967644351600), (24, 846688807650), (25, 812821255344), (28, 725733263700), (30, 677351046120), (35, 580586610960), (36, 564459205100), (40, 508013284590), (42, 483822175800), (45, 451567364080), (48, 423344403825), (50, 406410627672), (56, 362866631850), (60, 338675523060), (63, 322548117200), (70, 290293305480), (72, 282229602550), (75, 270940418448), (80, 254006642295), (84, 241911087900), (90, 225783682040), (100, 203205313836), (105, 193528870320), (112, 181433315925), (120, 169337761530), (126, 161274058600), (140, 145146652740), (144, 141114801275), (150, 135470209224), (168, 120955543950), (175, 116117322192), (180, 112891841020), (200, 101602656918), (210, 96764435160), (225, 90313472816), (240, 84668880765), (252, 80637029300), (280, 72573326370), (300, 67735104612), (315, 64509623440), (336, 60477771975), (350, 58058661096), (360, 56445920510), (400, 50801328459), (420, 48382217580), (450, 45156736408), (504, 40318514650), (525, 38705774064), (560, 36286663185), (600, 33867552306), (630, 32254811720), (700, 29029330548), (720, 28222960255), (840, 24191108790), (900, 22578368204), (1008, 20159257325), (1050, 19352887032), (1200, 16933776153), (1260, 16127405860), (1400, 14514665274), (1575, 12901924688), (1680, 12095554395), (1800, 11289184102), (2100, 9676443516), (2520, 8063702930), (2800, 7257332637), (3150, 6450962344), (3600, 5644592051), (4200, 4838221758), (5040, 4031851465), (6300, 3225481172), (8400, 2419110879), (12600, 1612740586), (25200, 806370293), (25747, 789238800), (31319, 648824400), (51494, 394619400), (62638, 324412200), (77241, 263079600), (93957, 216274800), (102988, 197309700), (125276, 162206100), (128735, 157847760), (154482, 131539800), (156595, 129764880), (180229, 112748400), (187914, 108137400), (205976, 98654850), (219233, 92689200), (231723, 87693200), (250552, 81103050), (257470, 78923880), (281871, 72091600), (308964, 65769900), (313190, 64882440), (360458, 56374200), (375828, 54068700), (386205, 52615920), (411952, 49327425), (438466, 46344600), (463446, 43846600), (469785, 43254960), (501104, 40551525), (514940, 39461940), (540687, 37582800), (563742, 36045800), (617928, 32884950), (626380, 32441220), (643675, 31569552), (657699, 30896400), (720916, 28187100), (751656, 27034350), (772410, 26307960), (782975, 25952976), (876932, 23172300), (901145, 22549680), (926892, 21923300), (939570, 21627480), (1029880, 19730970), (1081374, 18791400), (1096165, 18537840), (1127484, 18022900), (1158615, 17538640), (1235856, 16442475), (1252760, 16220610), (1287350, 15784776), (1315398, 15448200), (1409355, 14418320), (1441832, 14093550), (1503312, 13517175), (1544820, 13153980), (1565950, 12976488), (1622061, 12527600), (1753864, 11586150), (1802290, 11274840), (1853784, 10961650), (1879140, 10813740), (1931025, 10523184), (1973097, 10298800), (2059760, 9865485), (2162748, 9395700), (2192330, 9268920), (2254968, 9011450), (2317230, 8769320), (2348925, 8650992), (2505520, 8110305), (2574700, 7892388), (2630796, 7724100), (2703435, 7516560), (2818710, 7209160), (2883664, 7046775), (3089640, 6576990), (3131900, 6488244), (3244122, 6263800), (3288495, 6179280), (3507728, 5793075), (3604580, 5637420), (3707568, 5480825), (3758280, 5406870), (3862050, 5261592), (3946194, 5149400), (4325496, 4697850), (4384660, 4634460), (4505725, 4509936)]