2141737920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:233

約数の個数: 672

約数和(自身を含む): 9129369600

約数和(自身を除く): 6987631680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 46, 48, 56, 60, 62, 63, 64, 69, 70, 72, 80, 84, 90, 92, 93, 96, 105, 112, 115, 120, 124, 126, 138, 140, 144, 149, 155, 160, 161, 168, 180, 184, 186, 192, 207, 210, 217, 224, 230, 240, 248, 252, 276, 279, 280, 288, 298, 310, 315, 320, 322, 336, 345, 360, 368, 372, 414, 420, 434, 447, 448, 460, 465, 480, 483, 496, 504, 552, 558, 560, 576, 596, 620, 630, 644, 651, 672, 690, 713, 720, 736, 744, 745, 805, 828, 840, 868, 894, 920, 930, 960, 966, 992, 1008, 1035, 1043, 1085, 1104, 1116, 1120, 1192, 1240, 1260, 1288, 1302, 1341, 1344, 1380, 1395, 1426, 1440, 1449, 1472, 1488, 1490, 1610, 1656, 1680, 1736, 1788, 1840, 1860, 1932, 1953, 1984, 2016, 2070, 2086, 2139, 2170, 2208, 2232, 2235, 2240, 2384, 2415, 2480, 2520, 2576, 2604, 2682, 2760, 2790, 2852, 2880, 2898, 2976, 2980, 3129, 3220, 3255, 3312, 3360, 3427, 3472, 3565, 3576, 3680, 3720, 3864, 3906, 4032, 4140, 4172, 4278, 4340, 4416, 4464, 4470, 4619, 4768, 4830, 4960, 4991, 5040, 5152, 5208, 5215, 5364, 5520, 5580, 5704, 5796, 5952, 5960, 6258, 6417, 6440, 6510, 6624, 6705, 6720, 6854, 6944, 7130, 7152, 7245, 7360, 7440, 7728, 7812, 8280, 8344, 8556, 8680, 8928, 8940, 9238, 9387, 9536, 9660, 9765, 9920, 9982, 10080, 10281, 10304, 10416, 10430, 10695, 10728, 11040, 11160, 11408, 11592, 11920, 12516, 12834, 12880, 13020, 13248, 13410, 13708, 13857, 13888, 14260, 14304, 14490, 14880, 14973, 15456, 15624, 15645, 16560, 16688, 17112, 17135, 17360, 17856, 17880, 18476, 18774, 19320, 19530, 19964, 20160, 20562, 20832, 20860, 21390, 21456, 22080, 22320, 22816, 23095, 23184, 23840, 23989, 24955, 25032, 25668, 25760, 26040, 26820, 27416, 27714, 28520, 28608, 28980, 29760, 29946, 30843, 30912, 31248, 31290, 32085, 32333, 33120, 33376, 34224, 34270, 34720, 35760, 36952, 37548, 38640, 39060, 39928, 41124, 41571, 41664, 41720, 42780, 42912, 44640, 44919, 45632, 46190, 46368, 46935, 47680, 47978, 49910, 50064, 51336, 51405, 51520, 52080, 53640, 54832, 55428, 57040, 57960, 59892, 61686, 62496, 62580, 64170, 64666, 66240, 66752, 68448, 68540, 69285, 69440, 71520, 71967, 73904, 74865, 75096, 77280, 78120, 79856, 82248, 83142, 83440, 85560, 85824, 89280, 89838, 92380, 92736, 93870, 95956, 96999, 99820, 100128, 102672, 102810, 104160, 106237, 107280, 109664, 110856, 114080, 115920, 119784, 119945, 123372, 124992, 125160, 128340, 129332, 136896, 137080, 138570, 143040, 143934, 147808, 149730, 150192, 154215, 154560, 156240, 159712, 161665, 164496, 166284, 166880, 171120, 179676, 184760, 187740, 191912, 193998, 199640, 200256, 205344, 205620, 207855, 208320, 212474, 214560, 215901, 219328, 221712, 224595, 228160, 231840, 239568, 239890, 246744, 250320, 256680, 258664, 274160, 277140, 287868, 290997, 295616, 299460, 300384, 308430, 312480, 318711, 319424, 323330, 328992, 332568, 333760, 342240, 359352, 359835, 369520, 375480, 383824, 387996, 399280, 410688, 411240, 415710, 424948, 429120, 431802, 443424, 449190, 463680, 479136, 479780, 484995, 493488, 500640, 513360, 517328, 531185, 548320, 554280, 575736, 581994, 598920, 600768, 616860, 624960, 637422, 646660, 657984, 665136, 684480, 718704, 719670, 739040, 743659, 750960, 767648, 775992, 798560, 822480, 831420, 849896, 863604, 886848, 898380, 956133, 958272, 959560, 969990, 986976, 1001280, 1026720, 1034656, 1062370, 1079505, 1096640, 1108560, 1151472, 1163988, 1197840, 1233720, 1274844, 1293320, 1330272, 1437408, 1439340, 1454985, 1478080, 1487318, 1501920, 1535296, 1551984, 1593555, 1597120, 1644960, 1662840, 1699792, 1727208, 1796760, 1912266, 1919120, 1939980, 1973952, 2053440, 2069312, 2124740, 2159010, 2217120, 2230977, 2302944, 2327976, 2395680, 2467440, 2549688, 2586640, 2660544, 2874816, 2878680, 2909970, 2974636, 3003840, 3103968, 3187110, 3289920, 3325680, 3399584, 3454416, 3593520, 3718295, 3824532, 3838240, 3879960, 4249480, 4318020, 4434240, 4461954, 4605888, 4655952, 4780665, 4791360, 4934880, 5099376, 5173280, 5757360, 5819940, 5949272, 6207936, 6374220, 6651360, 6692931, 6799168, 6908832, 7187040, 7436590, 7649064, 7676480, 7759920, 8498960, 8636040, 8923908, 9311904, 9561330, 9869760, 10198752, 10346560, 11154885, 11514720, 11639880, 11898544, 12748440, 13302720, 13385862, 13817664, 14374080, 14873180, 15298128, 15519840, 16997920, 17272080, 17847816, 18623808, 19122660, 20397504, 22309770, 23029440, 23279760, 23797088, 25496880, 26771724, 29746360, 30596256, 31039680, 33464655, 33995840, 34544160, 35695632, 38245320, 44619540, 46559520, 47594176, 50993760, 53543448, 59492720, 61192512, 66929310, 69088320, 71391264, 76490640, 89239080, 93119040, 101987520, 107086896, 118985440, 133858620, 142782528, 152981280, 178478160, 214173792, 237970880, 267717240, 305962560, 356956320, 428347584, 535434480, 713912640, 1070868960, 2141737920]

約数ペア:

[(1, 2141737920), (2, 1070868960), (3, 713912640), (4, 535434480), (5, 428347584), (6, 356956320), (7, 305962560), (8, 267717240), (9, 237970880), (10, 214173792), (12, 178478160), (14, 152981280), (15, 142782528), (16, 133858620), (18, 118985440), (20, 107086896), (21, 101987520), (23, 93119040), (24, 89239080), (28, 76490640), (30, 71391264), (31, 69088320), (32, 66929310), (35, 61192512), (36, 59492720), (40, 53543448), (42, 50993760), (45, 47594176), (46, 46559520), (48, 44619540), (56, 38245320), (60, 35695632), (62, 34544160), (63, 33995840), (64, 33464655), (69, 31039680), (70, 30596256), (72, 29746360), (80, 26771724), (84, 25496880), (90, 23797088), (92, 23279760), (93, 23029440), (96, 22309770), (105, 20397504), (112, 19122660), (115, 18623808), (120, 17847816), (124, 17272080), (126, 16997920), (138, 15519840), (140, 15298128), (144, 14873180), (149, 14374080), (155, 13817664), (160, 13385862), (161, 13302720), (168, 12748440), (180, 11898544), (184, 11639880), (186, 11514720), (192, 11154885), (207, 10346560), (210, 10198752), (217, 9869760), (224, 9561330), (230, 9311904), (240, 8923908), (248, 8636040), (252, 8498960), (276, 7759920), (279, 7676480), (280, 7649064), (288, 7436590), (298, 7187040), (310, 6908832), (315, 6799168), (320, 6692931), (322, 6651360), (336, 6374220), (345, 6207936), (360, 5949272), (368, 5819940), (372, 5757360), (414, 5173280), (420, 5099376), (434, 4934880), (447, 4791360), (448, 4780665), (460, 4655952), (465, 4605888), (480, 4461954), (483, 4434240), (496, 4318020), (504, 4249480), (552, 3879960), (558, 3838240), (560, 3824532), (576, 3718295), (596, 3593520), (620, 3454416), (630, 3399584), (644, 3325680), (651, 3289920), (672, 3187110), (690, 3103968), (713, 3003840), (720, 2974636), (736, 2909970), (744, 2878680), (745, 2874816), (805, 2660544), (828, 2586640), (840, 2549688), (868, 2467440), (894, 2395680), (920, 2327976), (930, 2302944), (960, 2230977), (966, 2217120), (992, 2159010), (1008, 2124740), (1035, 2069312), (1043, 2053440), (1085, 1973952), (1104, 1939980), (1116, 1919120), (1120, 1912266), (1192, 1796760), (1240, 1727208), (1260, 1699792), (1288, 1662840), (1302, 1644960), (1341, 1597120), (1344, 1593555), (1380, 1551984), (1395, 1535296), (1426, 1501920), (1440, 1487318), (1449, 1478080), (1472, 1454985), (1488, 1439340), (1490, 1437408), (1610, 1330272), (1656, 1293320), (1680, 1274844), (1736, 1233720), (1788, 1197840), (1840, 1163988), (1860, 1151472), (1932, 1108560), (1953, 1096640), (1984, 1079505), (2016, 1062370), (2070, 1034656), (2086, 1026720), (2139, 1001280), (2170, 986976), (2208, 969990), (2232, 959560), (2235, 958272), (2240, 956133), (2384, 898380), (2415, 886848), (2480, 863604), (2520, 849896), (2576, 831420), (2604, 822480), (2682, 798560), (2760, 775992), (2790, 767648), (2852, 750960), (2880, 743659), (2898, 739040), (2976, 719670), (2980, 718704), (3129, 684480), (3220, 665136), (3255, 657984), (3312, 646660), (3360, 637422), (3427, 624960), (3472, 616860), (3565, 600768), (3576, 598920), (3680, 581994), (3720, 575736), (3864, 554280), (3906, 548320), (4032, 531185), (4140, 517328), (4172, 513360), (4278, 500640), (4340, 493488), (4416, 484995), (4464, 479780), (4470, 479136), (4619, 463680), (4768, 449190), (4830, 443424), (4960, 431802), (4991, 429120), (5040, 424948), (5152, 415710), (5208, 411240), (5215, 410688), (5364, 399280), (5520, 387996), (5580, 383824), (5704, 375480), (5796, 369520), (5952, 359835), (5960, 359352), (6258, 342240), (6417, 333760), (6440, 332568), (6510, 328992), (6624, 323330), (6705, 319424), (6720, 318711), (6854, 312480), (6944, 308430), (7130, 300384), (7152, 299460), (7245, 295616), (7360, 290997), (7440, 287868), (7728, 277140), (7812, 274160), (8280, 258664), (8344, 256680), (8556, 250320), (8680, 246744), (8928, 239890), (8940, 239568), (9238, 231840), (9387, 228160), (9536, 224595), (9660, 221712), (9765, 219328), (9920, 215901), (9982, 214560), (10080, 212474), (10281, 208320), (10304, 207855), (10416, 205620), (10430, 205344), (10695, 200256), (10728, 199640), (11040, 193998), (11160, 191912), (11408, 187740), (11592, 184760), (11920, 179676), (12516, 171120), (12834, 166880), (12880, 166284), (13020, 164496), (13248, 161665), (13410, 159712), (13708, 156240), (13857, 154560), (13888, 154215), (14260, 150192), (14304, 149730), (14490, 147808), (14880, 143934), (14973, 143040), (15456, 138570), (15624, 137080), (15645, 136896), (16560, 129332), (16688, 128340), (17112, 125160), (17135, 124992), (17360, 123372), (17856, 119945), (17880, 119784), (18476, 115920), (18774, 114080), (19320, 110856), (19530, 109664), (19964, 107280), (20160, 106237), (20562, 104160), (20832, 102810), (20860, 102672), (21390, 100128), (21456, 99820), (22080, 96999), (22320, 95956), (22816, 93870), (23095, 92736), (23184, 92380), (23840, 89838), (23989, 89280), (24955, 85824), (25032, 85560), (25668, 83440), (25760, 83142), (26040, 82248), (26820, 79856), (27416, 78120), (27714, 77280), (28520, 75096), (28608, 74865), (28980, 73904), (29760, 71967), (29946, 71520), (30843, 69440), (30912, 69285), (31248, 68540), (31290, 68448), (32085, 66752), (32333, 66240), (33120, 64666), (33376, 64170), (34224, 62580), (34270, 62496), (34720, 61686), (35760, 59892), (36952, 57960), (37548, 57040), (38640, 55428), (39060, 54832), (39928, 53640), (41124, 52080), (41571, 51520), (41664, 51405), (41720, 51336), (42780, 50064), (42912, 49910), (44640, 47978), (44919, 47680), (45632, 46935), (46190, 46368)]