1287126720

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:533

約数の個数: 448

約数和(自身を含む): 5135270400

約数和(自身を除く): 3848143680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 29, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 58, 60, 64, 66, 72, 80, 87, 88, 90, 96, 99, 108, 110, 116, 120, 132, 135, 144, 145, 160, 165, 174, 176, 180, 192, 198, 216, 220, 232, 240, 261, 264, 270, 288, 290, 297, 319, 320, 330, 348, 352, 360, 396, 432, 435, 440, 464, 467, 480, 495, 522, 528, 540, 576, 580, 594, 638, 660, 696, 704, 720, 783, 792, 864, 870, 880, 928, 934, 957, 960, 990, 1044, 1056, 1080, 1160, 1188, 1276, 1305, 1320, 1392, 1401, 1440, 1485, 1566, 1584, 1595, 1728, 1740, 1760, 1856, 1868, 1914, 1980, 2088, 2112, 2160, 2320, 2335, 2376, 2552, 2610, 2640, 2784, 2802, 2871, 2880, 2970, 3132, 3168, 3190, 3480, 3520, 3736, 3828, 3915, 3960, 4176, 4203, 4320, 4640, 4670, 4752, 4785, 5104, 5137, 5220, 5280, 5568, 5604, 5742, 5940, 6264, 6336, 6380, 6960, 7005, 7472, 7656, 7830, 7920, 8352, 8406, 8613, 8640, 9280, 9340, 9504, 9570, 10208, 10274, 10440, 10560, 11208, 11484, 11880, 12528, 12609, 12760, 13543, 13920, 14010, 14355, 14944, 15312, 15411, 15660, 15840, 16704, 16812, 17226, 18680, 19008, 19140, 20416, 20548, 20880, 21015, 22416, 22968, 23760, 25056, 25218, 25520, 25685, 27086, 27840, 28020, 28710, 29888, 30624, 30822, 31320, 31680, 33624, 34452, 37360, 38280, 40629, 41096, 41760, 42030, 43065, 44832, 45936, 46233, 47520, 50112, 50436, 51040, 51370, 54172, 56040, 57420, 61248, 61644, 62640, 63045, 67248, 67715, 68904, 74720, 76560, 77055, 81258, 82192, 83520, 84060, 86130, 89664, 91872, 92466, 95040, 100872, 102080, 102740, 108344, 112080, 114840, 121887, 123288, 125280, 126090, 134496, 135430, 137808, 138699, 148973, 149440, 153120, 154110, 162516, 164384, 168120, 172260, 183744, 184932, 201744, 203145, 205480, 216688, 224160, 229680, 231165, 243774, 246576, 250560, 252180, 268992, 270860, 275616, 277398, 297946, 306240, 308220, 325032, 328768, 336240, 344520, 365661, 369864, 403488, 406290, 410960, 433376, 446919, 448320, 459360, 462330, 487548, 493152, 504360, 541720, 551232, 554796, 595892, 609435, 616440, 650064, 672480, 689040, 693495, 731322, 739728, 744865, 806976, 812580, 821920, 866752, 893838, 918720, 924660, 975096, 986304, 1008720, 1083440, 1109592, 1191784, 1218870, 1232880, 1300128, 1340757, 1344960, 1378080, 1386990, 1462644, 1479456, 1489730, 1625160, 1643840, 1787676, 1828305, 1849320, 1950192, 2017440, 2166880, 2219184, 2234595, 2383568, 2437740, 2465760, 2600256, 2681514, 2756160, 2773980, 2925288, 2958912, 2979460, 3250320, 3575352, 3656610, 3698640, 3900384, 4022271, 4034880, 4333760, 4438368, 4469190, 4767136, 4875480, 4931520, 5363028, 5547960, 5850576, 5958920, 6500640, 6703785, 7150704, 7313220, 7397280, 7800768, 8044542, 8876736, 8938380, 9534272, 9750960, 10726056, 11095920, 11701152, 11917840, 13001280, 13407570, 14301408, 14626440, 14794560, 16089084, 17876760, 19501920, 20111355, 21452112, 22191840, 23402304, 23835680, 26815140, 28602816, 29252880, 32178168, 35753520, 39003840, 40222710, 42904224, 44383680, 47671360, 53630280, 58505760, 64356336, 71507040, 80445420, 85808448, 107260560, 117011520, 128712672, 143014080, 160890840, 214521120, 257425344, 321781680, 429042240, 643563360, 1287126720]

約数ペア:

[(1, 1287126720), (2, 643563360), (3, 429042240), (4, 321781680), (5, 257425344), (6, 214521120), (8, 160890840), (9, 143014080), (10, 128712672), (11, 117011520), (12, 107260560), (15, 85808448), (16, 80445420), (18, 71507040), (20, 64356336), (22, 58505760), (24, 53630280), (27, 47671360), (29, 44383680), (30, 42904224), (32, 40222710), (33, 39003840), (36, 35753520), (40, 32178168), (44, 29252880), (45, 28602816), (48, 26815140), (54, 23835680), (55, 23402304), (58, 22191840), (60, 21452112), (64, 20111355), (66, 19501920), (72, 17876760), (80, 16089084), (87, 14794560), (88, 14626440), (90, 14301408), (96, 13407570), (99, 13001280), (108, 11917840), (110, 11701152), (116, 11095920), (120, 10726056), (132, 9750960), (135, 9534272), (144, 8938380), (145, 8876736), (160, 8044542), (165, 7800768), (174, 7397280), (176, 7313220), (180, 7150704), (192, 6703785), (198, 6500640), (216, 5958920), (220, 5850576), (232, 5547960), (240, 5363028), (261, 4931520), (264, 4875480), (270, 4767136), (288, 4469190), (290, 4438368), (297, 4333760), (319, 4034880), (320, 4022271), (330, 3900384), (348, 3698640), (352, 3656610), (360, 3575352), (396, 3250320), (432, 2979460), (435, 2958912), (440, 2925288), (464, 2773980), (467, 2756160), (480, 2681514), (495, 2600256), (522, 2465760), (528, 2437740), (540, 2383568), (576, 2234595), (580, 2219184), (594, 2166880), (638, 2017440), (660, 1950192), (696, 1849320), (704, 1828305), (720, 1787676), (783, 1643840), (792, 1625160), (864, 1489730), (870, 1479456), (880, 1462644), (928, 1386990), (934, 1378080), (957, 1344960), (960, 1340757), (990, 1300128), (1044, 1232880), (1056, 1218870), (1080, 1191784), (1160, 1109592), (1188, 1083440), (1276, 1008720), (1305, 986304), (1320, 975096), (1392, 924660), (1401, 918720), (1440, 893838), (1485, 866752), (1566, 821920), (1584, 812580), (1595, 806976), (1728, 744865), (1740, 739728), (1760, 731322), (1856, 693495), (1868, 689040), (1914, 672480), (1980, 650064), (2088, 616440), (2112, 609435), (2160, 595892), (2320, 554796), (2335, 551232), (2376, 541720), (2552, 504360), (2610, 493152), (2640, 487548), (2784, 462330), (2802, 459360), (2871, 448320), (2880, 446919), (2970, 433376), (3132, 410960), (3168, 406290), (3190, 403488), (3480, 369864), (3520, 365661), (3736, 344520), (3828, 336240), (3915, 328768), (3960, 325032), (4176, 308220), (4203, 306240), (4320, 297946), (4640, 277398), (4670, 275616), (4752, 270860), (4785, 268992), (5104, 252180), (5137, 250560), (5220, 246576), (5280, 243774), (5568, 231165), (5604, 229680), (5742, 224160), (5940, 216688), (6264, 205480), (6336, 203145), (6380, 201744), (6960, 184932), (7005, 183744), (7472, 172260), (7656, 168120), (7830, 164384), (7920, 162516), (8352, 154110), (8406, 153120), (8613, 149440), (8640, 148973), (9280, 138699), (9340, 137808), (9504, 135430), (9570, 134496), (10208, 126090), (10274, 125280), (10440, 123288), (10560, 121887), (11208, 114840), (11484, 112080), (11880, 108344), (12528, 102740), (12609, 102080), (12760, 100872), (13543, 95040), (13920, 92466), (14010, 91872), (14355, 89664), (14944, 86130), (15312, 84060), (15411, 83520), (15660, 82192), (15840, 81258), (16704, 77055), (16812, 76560), (17226, 74720), (18680, 68904), (19008, 67715), (19140, 67248), (20416, 63045), (20548, 62640), (20880, 61644), (21015, 61248), (22416, 57420), (22968, 56040), (23760, 54172), (25056, 51370), (25218, 51040), (25520, 50436), (25685, 50112), (27086, 47520), (27840, 46233), (28020, 45936), (28710, 44832), (29888, 43065), (30624, 42030), (30822, 41760), (31320, 41096), (31680, 40629), (33624, 38280), (34452, 37360)]