2001242880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:153

約数の個数: 864

約数和(自身を含む): 8999617536

約数和(自身を除く): 6998374656

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 23, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 46, 48, 52, 56, 60, 63, 64, 65, 69, 70, 72, 78, 80, 83, 84, 90, 91, 92, 96, 104, 105, 112, 115, 117, 120, 126, 128, 130, 138, 140, 144, 156, 160, 161, 166, 168, 180, 182, 184, 192, 195, 207, 208, 210, 224, 230, 234, 240, 249, 252, 256, 260, 273, 276, 280, 288, 299, 312, 315, 320, 322, 332, 336, 345, 360, 364, 368, 384, 390, 414, 415, 416, 420, 448, 455, 460, 468, 480, 483, 498, 504, 520, 546, 552, 560, 576, 581, 585, 598, 624, 630, 640, 644, 664, 672, 690, 720, 728, 736, 747, 768, 780, 805, 819, 828, 830, 832, 840, 896, 897, 910, 920, 936, 960, 966, 996, 1008, 1035, 1040, 1079, 1092, 1104, 1120, 1152, 1162, 1170, 1196, 1245, 1248, 1260, 1280, 1288, 1328, 1344, 1365, 1380, 1440, 1449, 1456, 1472, 1494, 1495, 1560, 1610, 1638, 1656, 1660, 1664, 1680, 1743, 1792, 1794, 1820, 1840, 1872, 1909, 1920, 1932, 1992, 2016, 2070, 2080, 2093, 2158, 2184, 2208, 2240, 2304, 2324, 2340, 2392, 2415, 2490, 2496, 2520, 2576, 2656, 2688, 2691, 2730, 2760, 2880, 2898, 2905, 2912, 2944, 2988, 2990, 3120, 3220, 3237, 3276, 3312, 3320, 3328, 3360, 3486, 3588, 3640, 3680, 3735, 3744, 3818, 3840, 3864, 3984, 4032, 4095, 4140, 4160, 4186, 4316, 4368, 4416, 4480, 4485, 4648, 4680, 4784, 4830, 4980, 4992, 5040, 5152, 5229, 5312, 5376, 5382, 5395, 5460, 5520, 5727, 5760, 5796, 5810, 5824, 5888, 5976, 5980, 6240, 6279, 6440, 6474, 6552, 6624, 6640, 6720, 6972, 7176, 7245, 7280, 7360, 7470, 7488, 7553, 7636, 7728, 7968, 8064, 8190, 8280, 8320, 8372, 8632, 8715, 8736, 8832, 8960, 8970, 9296, 9360, 9545, 9568, 9660, 9711, 9960, 9984, 10080, 10304, 10458, 10465, 10624, 10764, 10790, 10920, 11040, 11454, 11520, 11592, 11620, 11648, 11952, 11960, 12480, 12558, 12880, 12948, 13104, 13248, 13280, 13363, 13440, 13455, 13944, 14352, 14490, 14560, 14720, 14940, 14976, 15106, 15272, 15456, 15936, 16128, 16185, 16380, 16560, 16640, 16744, 17181, 17264, 17430, 17472, 17664, 17940, 18592, 18720, 18837, 19090, 19136, 19320, 19422, 19920, 20160, 20608, 20916, 20930, 21248, 21528, 21580, 21840, 22080, 22659, 22908, 23184, 23240, 23296, 23904, 23920, 24817, 24960, 25116, 25760, 25896, 26145, 26208, 26496, 26560, 26726, 26880, 26910, 27888, 28635, 28704, 28980, 29120, 29440, 29880, 29952, 30212, 30544, 30912, 31395, 31872, 32370, 32760, 33120, 33488, 34362, 34528, 34860, 34944, 35880, 37184, 37440, 37674, 37765, 38180, 38272, 38640, 38844, 39840, 40089, 40320, 41216, 41832, 41860, 43056, 43160, 43680, 44160, 45318, 45816, 46368, 46480, 47808, 47840, 48555, 49634, 49920, 50232, 51520, 51792, 52290, 52416, 52992, 53120, 53452, 53820, 55776, 57270, 57408, 57960, 58240, 59760, 60424, 61088, 61824, 62790, 63744, 64740, 65520, 66240, 66815, 66976, 67977, 68724, 69056, 69720, 69888, 71760, 74368, 74451, 74880, 75348, 75530, 76360, 76544, 77280, 77688, 79680, 80178, 80640, 83664, 83720, 85905, 86112, 86320, 87360, 88320, 90636, 91632, 92736, 92960, 94185, 95616, 95680, 97110, 99268, 100464, 103040, 103584, 104580, 104832, 106240, 106904, 107640, 111552, 113295, 114540, 114816, 115920, 116480, 119520, 120267, 120848, 122176, 123648, 124085, 125580, 129480, 131040, 132480, 133630, 133952, 135954, 137448, 138112, 139440, 143520, 148736, 148902, 149760, 150696, 151060, 152720, 154560, 155376, 159360, 160356, 167328, 167440, 171810, 172224, 172640, 173719, 174720, 181272, 183264, 185472, 185920, 188370, 191232, 191360, 194220, 198536, 200445, 200928, 206080, 207168, 209160, 209664, 213808, 215280, 223104, 223353, 226590, 229080, 229632, 231840, 239040, 240534, 241696, 244352, 248170, 251160, 258960, 262080, 264960, 267260, 267904, 271908, 274896, 276224, 278880, 287040, 297804, 301392, 302120, 305440, 309120, 310752, 318720, 320712, 334656, 334880, 339885, 343620, 344448, 345280, 347438, 349440, 362544, 366528, 370944, 371840, 372255, 376740, 382720, 388440, 397072, 400890, 401856, 414336, 418320, 427616, 430560, 446208, 446706, 453180, 458160, 463680, 478080, 481068, 483392, 488704, 496340, 502320, 517920, 521157, 524160, 534520, 535808, 543816, 549792, 557760, 574080, 595608, 601335, 602784, 604240, 610880, 618240, 621504, 641424, 669312, 669760, 679770, 687240, 688896, 690560, 694876, 725088, 733056, 743680, 744510, 753480, 776880, 794144, 801780, 803712, 828672, 836640, 855232, 861120, 868595, 893412, 906360, 916320, 927360, 956160, 962136, 966784, 992680, 1004640, 1035840, 1042314, 1048320, 1069040, 1087632, 1099584, 1115520, 1116765, 1148160, 1191216, 1202670, 1205568, 1208480, 1221760, 1243008, 1282848, 1338624, 1339520, 1359540, 1374480, 1381120, 1389752, 1450176, 1466112, 1489020, 1506960, 1553760, 1563471, 1588288, 1603560, 1607424, 1673280, 1710464, 1722240, 1737190, 1786824, 1812720, 1832640, 1854720, 1924272, 1933568, 1985360, 2009280, 2071680, 2084628, 2138080, 2175264, 2199168, 2231040, 2233530, 2382432, 2405340, 2411136, 2416960, 2443520, 2486016, 2565696, 2605785, 2679040, 2719080, 2748960, 2779504, 2900352, 2978040, 3013920, 3107520, 3126942, 3176576, 3207120, 3346560, 3420928, 3444480, 3474380, 3573648, 3625440, 3665280, 3848544, 3970720, 4018560, 4143360, 4169256, 4276160, 4350528, 4398336, 4467060, 4764864, 4810680, 4822272, 4833920, 5131392, 5211570, 5438160, 5497920, 5559008, 5800704, 5956080, 6027840, 6215040, 6253884, 6353152, 6414240, 6693120, 6948760, 7147296, 7250880, 7330560, 7697088, 7817355, 7941440, 8037120, 8338512, 8552320, 8701056, 8934120, 9529728, 9621360, 9667840, 10262784, 10423140, 10876320, 10995840, 11118016, 11912160, 12055680, 12430080, 12507768, 12828480, 13897520, 14294592, 14501760, 15394176, 15634710, 15882880, 16677024, 17104640, 17402112, 17868240, 19059456, 19242720, 20846280, 21752640, 21991680, 22236032, 23824320, 24111360, 25015536, 25656960, 27795040, 28589184, 29003520, 30788352, 31269420, 31765760, 33354048, 35736480, 38485440, 41692560, 43505280, 44472064, 47648640, 50031072, 51313920, 55590080, 57178368, 62538840, 66708096, 71472960, 76970880, 83385120, 87010560, 95297280, 100062144, 111180160, 125077680, 133416192, 142945920, 153941760, 166770240, 200124288, 222360320, 250155360, 285891840, 333540480, 400248576, 500310720, 667080960, 1000621440, 2001242880]

約数ペア:

[(1, 2001242880), (2, 1000621440), (3, 667080960), (4, 500310720), (5, 400248576), (6, 333540480), (7, 285891840), (8, 250155360), (9, 222360320), (10, 200124288), (12, 166770240), (13, 153941760), (14, 142945920), (15, 133416192), (16, 125077680), (18, 111180160), (20, 100062144), (21, 95297280), (23, 87010560), (24, 83385120), (26, 76970880), (28, 71472960), (30, 66708096), (32, 62538840), (35, 57178368), (36, 55590080), (39, 51313920), (40, 50031072), (42, 47648640), (45, 44472064), (46, 43505280), (48, 41692560), (52, 38485440), (56, 35736480), (60, 33354048), (63, 31765760), (64, 31269420), (65, 30788352), (69, 29003520), (70, 28589184), (72, 27795040), (78, 25656960), (80, 25015536), (83, 24111360), (84, 23824320), (90, 22236032), (91, 21991680), (92, 21752640), (96, 20846280), (104, 19242720), (105, 19059456), (112, 17868240), (115, 17402112), (117, 17104640), (120, 16677024), (126, 15882880), (128, 15634710), (130, 15394176), (138, 14501760), (140, 14294592), (144, 13897520), (156, 12828480), (160, 12507768), (161, 12430080), (166, 12055680), (168, 11912160), (180, 11118016), (182, 10995840), (184, 10876320), (192, 10423140), (195, 10262784), (207, 9667840), (208, 9621360), (210, 9529728), (224, 8934120), (230, 8701056), (234, 8552320), (240, 8338512), (249, 8037120), (252, 7941440), (256, 7817355), (260, 7697088), (273, 7330560), (276, 7250880), (280, 7147296), (288, 6948760), (299, 6693120), (312, 6414240), (315, 6353152), (320, 6253884), (322, 6215040), (332, 6027840), (336, 5956080), (345, 5800704), (360, 5559008), (364, 5497920), (368, 5438160), (384, 5211570), (390, 5131392), (414, 4833920), (415, 4822272), (416, 4810680), (420, 4764864), (448, 4467060), (455, 4398336), (460, 4350528), (468, 4276160), (480, 4169256), (483, 4143360), (498, 4018560), (504, 3970720), (520, 3848544), (546, 3665280), (552, 3625440), (560, 3573648), (576, 3474380), (581, 3444480), (585, 3420928), (598, 3346560), (624, 3207120), (630, 3176576), (640, 3126942), (644, 3107520), (664, 3013920), (672, 2978040), (690, 2900352), (720, 2779504), (728, 2748960), (736, 2719080), (747, 2679040), (768, 2605785), (780, 2565696), (805, 2486016), (819, 2443520), (828, 2416960), (830, 2411136), (832, 2405340), (840, 2382432), (896, 2233530), (897, 2231040), (910, 2199168), (920, 2175264), (936, 2138080), (960, 2084628), (966, 2071680), (996, 2009280), (1008, 1985360), (1035, 1933568), (1040, 1924272), (1079, 1854720), (1092, 1832640), (1104, 1812720), (1120, 1786824), (1152, 1737190), (1162, 1722240), (1170, 1710464), (1196, 1673280), (1245, 1607424), (1248, 1603560), (1260, 1588288), (1280, 1563471), (1288, 1553760), (1328, 1506960), (1344, 1489020), (1365, 1466112), (1380, 1450176), (1440, 1389752), (1449, 1381120), (1456, 1374480), (1472, 1359540), (1494, 1339520), (1495, 1338624), (1560, 1282848), (1610, 1243008), (1638, 1221760), (1656, 1208480), (1660, 1205568), (1664, 1202670), (1680, 1191216), (1743, 1148160), (1792, 1116765), (1794, 1115520), (1820, 1099584), (1840, 1087632), (1872, 1069040), (1909, 1048320), (1920, 1042314), (1932, 1035840), (1992, 1004640), (2016, 992680), (2070, 966784), (2080, 962136), (2093, 956160), (2158, 927360), (2184, 916320), (2208, 906360), (2240, 893412), (2304, 868595), (2324, 861120), (2340, 855232), (2392, 836640), (2415, 828672), (2490, 803712), (2496, 801780), (2520, 794144), (2576, 776880), (2656, 753480), (2688, 744510), (2691, 743680), (2730, 733056), (2760, 725088), (2880, 694876), (2898, 690560), (2905, 688896), (2912, 687240), (2944, 679770), (2988, 669760), (2990, 669312), (3120, 641424), (3220, 621504), (3237, 618240), (3276, 610880), (3312, 604240), (3320, 602784), (3328, 601335), (3360, 595608), (3486, 574080), (3588, 557760), (3640, 549792), (3680, 543816), (3735, 535808), (3744, 534520), (3818, 524160), (3840, 521157), (3864, 517920), (3984, 502320), (4032, 496340), (4095, 488704), (4140, 483392), (4160, 481068), (4186, 478080), (4316, 463680), (4368, 458160), (4416, 453180), (4480, 446706), (4485, 446208), (4648, 430560), (4680, 427616), (4784, 418320), (4830, 414336), (4980, 401856), (4992, 400890), (5040, 397072), (5152, 388440), (5229, 382720), (5312, 376740), (5376, 372255), (5382, 371840), (5395, 370944), (5460, 366528), (5520, 362544), (5727, 349440), (5760, 347438), (5796, 345280), (5810, 344448), (5824, 343620), (5888, 339885), (5976, 334880), (5980, 334656), (6240, 320712), (6279, 318720), (6440, 310752), (6474, 309120), (6552, 305440), (6624, 302120), (6640, 301392), (6720, 297804), (6972, 287040), (7176, 278880), (7245, 276224), (7280, 274896), (7360, 271908), (7470, 267904), (7488, 267260), (7553, 264960), (7636, 262080), (7728, 258960), (7968, 251160), (8064, 248170), (8190, 244352), (8280, 241696), (8320, 240534), (8372, 239040), (8632, 231840), (8715, 229632), (8736, 229080), (8832, 226590), (8960, 223353), (8970, 223104), (9296, 215280), (9360, 213808), (9545, 209664), (9568, 209160), (9660, 207168), (9711, 206080), (9960, 200928), (9984, 200445), (10080, 198536), (10304, 194220), (10458, 191360), (10465, 191232), (10624, 188370), (10764, 185920), (10790, 185472), (10920, 183264), (11040, 181272), (11454, 174720), (11520, 173719), (11592, 172640), (11620, 172224), (11648, 171810), (11952, 167440), (11960, 167328), (12480, 160356), (12558, 159360), (12880, 155376), (12948, 154560), (13104, 152720), (13248, 151060), (13280, 150696), (13363, 149760), (13440, 148902), (13455, 148736), (13944, 143520), (14352, 139440), (14490, 138112), (14560, 137448), (14720, 135954), (14940, 133952), (14976, 133630), (15106, 132480), (15272, 131040), (15456, 129480), (15936, 125580), (16128, 124085), (16185, 123648), (16380, 122176), (16560, 120848), (16640, 120267), (16744, 119520), (17181, 116480), (17264, 115920), (17430, 114816), (17472, 114540), (17664, 113295), (17940, 111552), (18592, 107640), (18720, 106904), (18837, 106240), (19090, 104832), (19136, 104580), (19320, 103584), (19422, 103040), (19920, 100464), (20160, 99268), (20608, 97110), (20916, 95680), (20930, 95616), (21248, 94185), (21528, 92960), (21580, 92736), (21840, 91632), (22080, 90636), (22659, 88320), (22908, 87360), (23184, 86320), (23240, 86112), (23296, 85905), (23904, 83720), (23920, 83664), (24817, 80640), (24960, 80178), (25116, 79680), (25760, 77688), (25896, 77280), (26145, 76544), (26208, 76360), (26496, 75530), (26560, 75348), (26726, 74880), (26880, 74451), (26910, 74368), (27888, 71760), (28635, 69888), (28704, 69720), (28980, 69056), (29120, 68724), (29440, 67977), (29880, 66976), (29952, 66815), (30212, 66240), (30544, 65520), (30912, 64740), (31395, 63744), (31872, 62790), (32370, 61824), (32760, 61088), (33120, 60424), (33488, 59760), (34362, 58240), (34528, 57960), (34860, 57408), (34944, 57270), (35880, 55776), (37184, 53820), (37440, 53452), (37674, 53120), (37765, 52992), (38180, 52416), (38272, 52290), (38640, 51792), (38844, 51520), (39840, 50232), (40089, 49920), (40320, 49634), (41216, 48555), (41832, 47840), (41860, 47808), (43056, 46480), (43160, 46368), (43680, 45816), (44160, 45318)]