20412887040

素因数分解:

$2^{12}\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1272

約数の個数: 624

約数和(自身を含む): 87155909568

約数和(自身を除く): 66743022528

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 256, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 512, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 768, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1024, 1040, 1092, 1120, 1152, 1170, 1217, 1248, 1260, 1280, 1344, 1365, 1440, 1456, 1536, 1560, 1638, 1664, 1680, 1792, 1820, 1872, 1920, 2016, 2048, 2080, 2184, 2240, 2304, 2340, 2434, 2496, 2520, 2560, 2688, 2730, 2880, 2912, 3072, 3120, 3276, 3328, 3360, 3584, 3640, 3651, 3744, 3840, 4032, 4095, 4096, 4160, 4368, 4480, 4608, 4680, 4868, 4992, 5040, 5120, 5376, 5460, 5760, 5824, 6085, 6144, 6240, 6552, 6656, 6720, 7168, 7280, 7302, 7488, 7680, 8064, 8190, 8320, 8519, 8736, 8960, 9216, 9360, 9736, 9984, 10080, 10240, 10752, 10920, 10953, 11520, 11648, 12170, 12288, 12480, 13104, 13312, 13440, 14336, 14560, 14604, 14976, 15360, 15821, 16128, 16380, 16640, 17038, 17472, 17920, 18255, 18432, 18720, 19472, 19968, 20160, 20480, 21504, 21840, 21906, 23040, 23296, 24340, 24960, 25557, 26208, 26624, 26880, 28672, 29120, 29208, 29952, 30720, 31642, 32256, 32760, 33280, 34076, 34944, 35840, 36510, 36864, 37440, 38944, 39936, 40320, 42595, 43008, 43680, 43812, 46080, 46592, 47463, 48680, 49920, 51114, 52416, 53248, 53760, 54765, 58240, 58416, 59904, 61440, 63284, 64512, 65520, 66560, 68152, 69888, 71680, 73020, 74880, 76671, 77888, 79105, 79872, 80640, 85190, 86016, 87360, 87624, 92160, 93184, 94926, 97360, 99840, 102228, 104832, 107520, 109530, 110747, 116480, 116832, 119808, 126568, 127785, 129024, 131040, 133120, 136304, 139776, 142389, 143360, 146040, 149760, 153342, 155776, 158210, 159744, 161280, 170380, 174720, 175248, 184320, 186368, 189852, 194720, 199680, 204456, 209664, 215040, 219060, 221494, 232960, 233664, 237315, 239616, 253136, 255570, 258048, 262080, 266240, 272608, 279552, 284778, 292080, 299520, 306684, 311552, 316420, 322560, 332241, 340760, 349440, 350496, 372736, 379704, 383355, 389440, 399360, 408912, 419328, 430080, 438120, 442988, 465920, 467328, 474630, 479232, 506272, 511140, 524160, 545216, 553735, 559104, 569556, 584160, 599040, 613368, 623104, 632840, 645120, 664482, 681520, 698880, 700992, 711945, 759408, 766710, 778880, 798720, 817824, 838656, 876240, 885976, 931840, 934656, 949260, 996723, 1012544, 1022280, 1048320, 1090432, 1107470, 1118208, 1139112, 1168320, 1198080, 1226736, 1246208, 1265680, 1290240, 1328964, 1363040, 1397760, 1401984, 1423890, 1518816, 1533420, 1557760, 1635648, 1661205, 1677312, 1752480, 1771952, 1863680, 1869312, 1898520, 1993446, 2025088, 2044560, 2096640, 2180864, 2214940, 2278224, 2336640, 2396160, 2453472, 2492416, 2531360, 2657928, 2726080, 2795520, 2803968, 2847780, 3037632, 3066840, 3115520, 3271296, 3322410, 3354624, 3504960, 3543904, 3738624, 3797040, 3986892, 4050176, 4089120, 4193280, 4361728, 4429880, 4556448, 4673280, 4906944, 4983615, 4984832, 5062720, 5315856, 5452160, 5591040, 5607936, 5695560, 6075264, 6133680, 6231040, 6542592, 6644820, 7009920, 7087808, 7477248, 7594080, 7973784, 8100352, 8178240, 8386560, 8723456, 8859760, 9112896, 9346560, 9813888, 9967230, 10125440, 10631712, 10904320, 11215872, 11391120, 12150528, 12267360, 12462080, 13085184, 13289640, 14019840, 14175616, 14954496, 15188160, 15947568, 16200704, 16356480, 16773120, 17446912, 17719520, 18225792, 18693120, 19627776, 19934460, 20250880, 21263424, 21808640, 22431744, 22782240, 24301056, 24534720, 24924160, 26170368, 26579280, 28039680, 28351232, 30376320, 31895136, 32401408, 32712960, 34893824, 35439040, 36451584, 37386240, 39255552, 39868920, 40501760, 42526848, 43617280, 44863488, 45564480, 48602112, 49069440, 52340736, 53158560, 56079360, 56702464, 60752640, 63790272, 64802816, 65425920, 70878080, 72903168, 74772480, 78511104, 79737840, 81003520, 85053696, 87234560, 91128960, 97204224, 98138880, 104681472, 106317120, 112158720, 113404928, 121505280, 127580544, 130851840, 141756160, 145806336, 157022208, 159475680, 162007040, 170107392, 174469120, 182257920, 194408448, 196277760, 212634240, 224317440, 226809856, 243010560, 255161088, 261703680, 283512320, 291612672, 314044416, 318951360, 324014080, 340214784, 364515840, 392555520, 425268480, 453619712, 486021120, 510322176, 523407360, 567024640, 583225344, 637902720, 680429568, 729031680, 785111040, 850536960, 972042240, 1020644352, 1134049280, 1275805440, 1360859136, 1458063360, 1570222080, 1701073920, 2041288704, 2268098560, 2551610880, 2916126720, 3402147840, 4082577408, 5103221760, 6804295680, 10206443520, 20412887040]

約数ペア:

[(1, 20412887040), (2, 10206443520), (3, 6804295680), (4, 5103221760), (5, 4082577408), (6, 3402147840), (7, 2916126720), (8, 2551610880), (9, 2268098560), (10, 2041288704), (12, 1701073920), (13, 1570222080), (14, 1458063360), (15, 1360859136), (16, 1275805440), (18, 1134049280), (20, 1020644352), (21, 972042240), (24, 850536960), (26, 785111040), (28, 729031680), (30, 680429568), (32, 637902720), (35, 583225344), (36, 567024640), (39, 523407360), (40, 510322176), (42, 486021120), (45, 453619712), (48, 425268480), (52, 392555520), (56, 364515840), (60, 340214784), (63, 324014080), (64, 318951360), (65, 314044416), (70, 291612672), (72, 283512320), (78, 261703680), (80, 255161088), (84, 243010560), (90, 226809856), (91, 224317440), (96, 212634240), (104, 196277760), (105, 194408448), (112, 182257920), (117, 174469120), (120, 170107392), (126, 162007040), (128, 159475680), (130, 157022208), (140, 145806336), (144, 141756160), (156, 130851840), (160, 127580544), (168, 121505280), (180, 113404928), (182, 112158720), (192, 106317120), (195, 104681472), (208, 98138880), (210, 97204224), (224, 91128960), (234, 87234560), (240, 85053696), (252, 81003520), (256, 79737840), (260, 78511104), (273, 74772480), (280, 72903168), (288, 70878080), (312, 65425920), (315, 64802816), (320, 63790272), (336, 60752640), (360, 56702464), (364, 56079360), (384, 53158560), (390, 52340736), (416, 49069440), (420, 48602112), (448, 45564480), (455, 44863488), (468, 43617280), (480, 42526848), (504, 40501760), (512, 39868920), (520, 39255552), (546, 37386240), (560, 36451584), (576, 35439040), (585, 34893824), (624, 32712960), (630, 32401408), (640, 31895136), (672, 30376320), (720, 28351232), (728, 28039680), (768, 26579280), (780, 26170368), (819, 24924160), (832, 24534720), (840, 24301056), (896, 22782240), (910, 22431744), (936, 21808640), (960, 21263424), (1008, 20250880), (1024, 19934460), (1040, 19627776), (1092, 18693120), (1120, 18225792), (1152, 17719520), (1170, 17446912), (1217, 16773120), (1248, 16356480), (1260, 16200704), (1280, 15947568), (1344, 15188160), (1365, 14954496), (1440, 14175616), (1456, 14019840), (1536, 13289640), (1560, 13085184), (1638, 12462080), (1664, 12267360), (1680, 12150528), (1792, 11391120), (1820, 11215872), (1872, 10904320), (1920, 10631712), (2016, 10125440), (2048, 9967230), (2080, 9813888), (2184, 9346560), (2240, 9112896), (2304, 8859760), (2340, 8723456), (2434, 8386560), (2496, 8178240), (2520, 8100352), (2560, 7973784), (2688, 7594080), (2730, 7477248), (2880, 7087808), (2912, 7009920), (3072, 6644820), (3120, 6542592), (3276, 6231040), (3328, 6133680), (3360, 6075264), (3584, 5695560), (3640, 5607936), (3651, 5591040), (3744, 5452160), (3840, 5315856), (4032, 5062720), (4095, 4984832), (4096, 4983615), (4160, 4906944), (4368, 4673280), (4480, 4556448), (4608, 4429880), (4680, 4361728), (4868, 4193280), (4992, 4089120), (5040, 4050176), (5120, 3986892), (5376, 3797040), (5460, 3738624), (5760, 3543904), (5824, 3504960), (6085, 3354624), (6144, 3322410), (6240, 3271296), (6552, 3115520), (6656, 3066840), (6720, 3037632), (7168, 2847780), (7280, 2803968), (7302, 2795520), (7488, 2726080), (7680, 2657928), (8064, 2531360), (8190, 2492416), (8320, 2453472), (8519, 2396160), (8736, 2336640), (8960, 2278224), (9216, 2214940), (9360, 2180864), (9736, 2096640), (9984, 2044560), (10080, 2025088), (10240, 1993446), (10752, 1898520), (10920, 1869312), (10953, 1863680), (11520, 1771952), (11648, 1752480), (12170, 1677312), (12288, 1661205), (12480, 1635648), (13104, 1557760), (13312, 1533420), (13440, 1518816), (14336, 1423890), (14560, 1401984), (14604, 1397760), (14976, 1363040), (15360, 1328964), (15821, 1290240), (16128, 1265680), (16380, 1246208), (16640, 1226736), (17038, 1198080), (17472, 1168320), (17920, 1139112), (18255, 1118208), (18432, 1107470), (18720, 1090432), (19472, 1048320), (19968, 1022280), (20160, 1012544), (20480, 996723), (21504, 949260), (21840, 934656), (21906, 931840), (23040, 885976), (23296, 876240), (24340, 838656), (24960, 817824), (25557, 798720), (26208, 778880), (26624, 766710), (26880, 759408), (28672, 711945), (29120, 700992), (29208, 698880), (29952, 681520), (30720, 664482), (31642, 645120), (32256, 632840), (32760, 623104), (33280, 613368), (34076, 599040), (34944, 584160), (35840, 569556), (36510, 559104), (36864, 553735), (37440, 545216), (38944, 524160), (39936, 511140), (40320, 506272), (42595, 479232), (43008, 474630), (43680, 467328), (43812, 465920), (46080, 442988), (46592, 438120), (47463, 430080), (48680, 419328), (49920, 408912), (51114, 399360), (52416, 389440), (53248, 383355), (53760, 379704), (54765, 372736), (58240, 350496), (58416, 349440), (59904, 340760), (61440, 332241), (63284, 322560), (64512, 316420), (65520, 311552), (66560, 306684), (68152, 299520), (69888, 292080), (71680, 284778), (73020, 279552), (74880, 272608), (76671, 266240), (77888, 262080), (79105, 258048), (79872, 255570), (80640, 253136), (85190, 239616), (86016, 237315), (87360, 233664), (87624, 232960), (92160, 221494), (93184, 219060), (94926, 215040), (97360, 209664), (99840, 204456), (102228, 199680), (104832, 194720), (107520, 189852), (109530, 186368), (110747, 184320), (116480, 175248), (116832, 174720), (119808, 170380), (126568, 161280), (127785, 159744), (129024, 158210), (131040, 155776), (133120, 153342), (136304, 149760), (139776, 146040), (142389, 143360)]