2081540160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:431

約数の個数: 448

約数和(自身を含む): 8489533440

約数和(自身を除く): 6407993280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 127, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 254, 270, 271, 280, 288, 315, 320, 336, 360, 378, 381, 420, 432, 448, 480, 504, 508, 540, 542, 560, 576, 630, 635, 672, 720, 756, 762, 813, 840, 864, 889, 945, 960, 1008, 1016, 1080, 1084, 1120, 1143, 1260, 1270, 1344, 1355, 1440, 1512, 1524, 1626, 1680, 1728, 1778, 1890, 1897, 1905, 2016, 2032, 2160, 2168, 2240, 2286, 2439, 2520, 2540, 2667, 2710, 2880, 3024, 3048, 3252, 3360, 3429, 3556, 3780, 3794, 3810, 4032, 4064, 4065, 4320, 4336, 4445, 4572, 4878, 5040, 5080, 5334, 5420, 5691, 5715, 6048, 6096, 6504, 6720, 6858, 7112, 7317, 7560, 7588, 7620, 8001, 8128, 8130, 8640, 8672, 8890, 9144, 9485, 9756, 10080, 10160, 10668, 10840, 11382, 11430, 12096, 12192, 12195, 13008, 13335, 13716, 14224, 14634, 15120, 15176, 15240, 16002, 16260, 17073, 17145, 17344, 17780, 18288, 18970, 19512, 20160, 20320, 21336, 21680, 22764, 22860, 24003, 24384, 24390, 26016, 26670, 27432, 28448, 28455, 29268, 30240, 30352, 30480, 32004, 32520, 34146, 34290, 34417, 35560, 36576, 36585, 37940, 39024, 40005, 40640, 42672, 43360, 45528, 45720, 48006, 48780, 51219, 52032, 53340, 54864, 56896, 56910, 58536, 60480, 60704, 60960, 64008, 65040, 68292, 68580, 68834, 71120, 73152, 73170, 75880, 78048, 80010, 85344, 85365, 86720, 91056, 91440, 96012, 97560, 102438, 103251, 106680, 109728, 113820, 117072, 120015, 121408, 121920, 128016, 130080, 136584, 137160, 137668, 142240, 146340, 151760, 156096, 160020, 170688, 170730, 172085, 182112, 182880, 192024, 195120, 204876, 206502, 213360, 219456, 227640, 234144, 240030, 240919, 256032, 256095, 260160, 273168, 274320, 275336, 284480, 292680, 303520, 309753, 320040, 341460, 344170, 364224, 365760, 384048, 390240, 409752, 413004, 426720, 455280, 468288, 480060, 481838, 512064, 512190, 516255, 546336, 548640, 550672, 585360, 607040, 619506, 640080, 682920, 688340, 722757, 768096, 780480, 819504, 826008, 853440, 910560, 929259, 960120, 963676, 1024380, 1032510, 1092672, 1097280, 1101344, 1170720, 1204595, 1239012, 1280160, 1365840, 1376680, 1445514, 1536192, 1548765, 1639008, 1652016, 1821120, 1858518, 1920240, 1927352, 2048760, 2065020, 2168271, 2202688, 2341440, 2409190, 2478024, 2560320, 2731680, 2753360, 2891028, 3097530, 3278016, 3304032, 3613785, 3717036, 3840480, 3854704, 4097520, 4130040, 4336542, 4646295, 4818380, 4956048, 5463360, 5506720, 5782056, 6195060, 6504813, 6608064, 7227570, 7434072, 7680960, 7709408, 8195040, 8260080, 8673084, 9292590, 9636760, 9912096, 10841355, 11013440, 11564112, 12390120, 13009626, 14455140, 14868144, 15418816, 16390080, 16520160, 17346168, 18585180, 19273520, 19824192, 21682710, 23128224, 24780240, 26019252, 28910280, 29736288, 32524065, 33040320, 34692336, 37170360, 38547040, 43365420, 46256448, 49560480, 52038504, 57820560, 59472576, 65048130, 69384672, 74340720, 77094080, 86730840, 99120960, 104077008, 115641120, 130096260, 138769344, 148681440, 173461680, 208154016, 231282240, 260192520, 297362880, 346923360, 416308032, 520385040, 693846720, 1040770080, 2081540160]

約数ペア:

[(1, 2081540160), (2, 1040770080), (3, 693846720), (4, 520385040), (5, 416308032), (6, 346923360), (7, 297362880), (8, 260192520), (9, 231282240), (10, 208154016), (12, 173461680), (14, 148681440), (15, 138769344), (16, 130096260), (18, 115641120), (20, 104077008), (21, 99120960), (24, 86730840), (27, 77094080), (28, 74340720), (30, 69384672), (32, 65048130), (35, 59472576), (36, 57820560), (40, 52038504), (42, 49560480), (45, 46256448), (48, 43365420), (54, 38547040), (56, 37170360), (60, 34692336), (63, 33040320), (64, 32524065), (70, 29736288), (72, 28910280), (80, 26019252), (84, 24780240), (90, 23128224), (96, 21682710), (105, 19824192), (108, 19273520), (112, 18585180), (120, 17346168), (126, 16520160), (127, 16390080), (135, 15418816), (140, 14868144), (144, 14455140), (160, 13009626), (168, 12390120), (180, 11564112), (189, 11013440), (192, 10841355), (210, 9912096), (216, 9636760), (224, 9292590), (240, 8673084), (252, 8260080), (254, 8195040), (270, 7709408), (271, 7680960), (280, 7434072), (288, 7227570), (315, 6608064), (320, 6504813), (336, 6195060), (360, 5782056), (378, 5506720), (381, 5463360), (420, 4956048), (432, 4818380), (448, 4646295), (480, 4336542), (504, 4130040), (508, 4097520), (540, 3854704), (542, 3840480), (560, 3717036), (576, 3613785), (630, 3304032), (635, 3278016), (672, 3097530), (720, 2891028), (756, 2753360), (762, 2731680), (813, 2560320), (840, 2478024), (864, 2409190), (889, 2341440), (945, 2202688), (960, 2168271), (1008, 2065020), (1016, 2048760), (1080, 1927352), (1084, 1920240), (1120, 1858518), (1143, 1821120), (1260, 1652016), (1270, 1639008), (1344, 1548765), (1355, 1536192), (1440, 1445514), (1512, 1376680), (1524, 1365840), (1626, 1280160), (1680, 1239012), (1728, 1204595), (1778, 1170720), (1890, 1101344), (1897, 1097280), (1905, 1092672), (2016, 1032510), (2032, 1024380), (2160, 963676), (2168, 960120), (2240, 929259), (2286, 910560), (2439, 853440), (2520, 826008), (2540, 819504), (2667, 780480), (2710, 768096), (2880, 722757), (3024, 688340), (3048, 682920), (3252, 640080), (3360, 619506), (3429, 607040), (3556, 585360), (3780, 550672), (3794, 548640), (3810, 546336), (4032, 516255), (4064, 512190), (4065, 512064), (4320, 481838), (4336, 480060), (4445, 468288), (4572, 455280), (4878, 426720), (5040, 413004), (5080, 409752), (5334, 390240), (5420, 384048), (5691, 365760), (5715, 364224), (6048, 344170), (6096, 341460), (6504, 320040), (6720, 309753), (6858, 303520), (7112, 292680), (7317, 284480), (7560, 275336), (7588, 274320), (7620, 273168), (8001, 260160), (8128, 256095), (8130, 256032), (8640, 240919), (8672, 240030), (8890, 234144), (9144, 227640), (9485, 219456), (9756, 213360), (10080, 206502), (10160, 204876), (10668, 195120), (10840, 192024), (11382, 182880), (11430, 182112), (12096, 172085), (12192, 170730), (12195, 170688), (13008, 160020), (13335, 156096), (13716, 151760), (14224, 146340), (14634, 142240), (15120, 137668), (15176, 137160), (15240, 136584), (16002, 130080), (16260, 128016), (17073, 121920), (17145, 121408), (17344, 120015), (17780, 117072), (18288, 113820), (18970, 109728), (19512, 106680), (20160, 103251), (20320, 102438), (21336, 97560), (21680, 96012), (22764, 91440), (22860, 91056), (24003, 86720), (24384, 85365), (24390, 85344), (26016, 80010), (26670, 78048), (27432, 75880), (28448, 73170), (28455, 73152), (29268, 71120), (30240, 68834), (30352, 68580), (30480, 68292), (32004, 65040), (32520, 64008), (34146, 60960), (34290, 60704), (34417, 60480), (35560, 58536), (36576, 56910), (36585, 56896), (37940, 54864), (39024, 53340), (40005, 52032), (40640, 51219), (42672, 48780), (43360, 48006), (45528, 45720)]