1068721920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1$

素因数の和:520

約数の個数: 432

約数和(自身を含む): 4381191360

約数和(自身を除く): 3312469440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 29, 30, 32, 35, 36, 40, 42, 45, 48, 56, 58, 60, 63, 64, 70, 72, 80, 84, 87, 90, 96, 105, 112, 116, 120, 126, 128, 140, 144, 145, 160, 168, 174, 180, 192, 203, 210, 224, 232, 240, 252, 256, 261, 280, 288, 290, 315, 320, 336, 348, 360, 384, 406, 420, 435, 448, 457, 464, 480, 504, 522, 560, 576, 580, 609, 630, 640, 672, 696, 720, 768, 812, 840, 870, 896, 914, 928, 960, 1008, 1015, 1044, 1120, 1152, 1160, 1218, 1260, 1280, 1305, 1344, 1371, 1392, 1440, 1624, 1680, 1740, 1792, 1827, 1828, 1856, 1920, 2016, 2030, 2088, 2240, 2285, 2304, 2320, 2436, 2520, 2610, 2688, 2742, 2784, 2880, 3045, 3199, 3248, 3360, 3480, 3654, 3656, 3712, 3840, 4032, 4060, 4113, 4176, 4480, 4570, 4640, 4872, 5040, 5220, 5376, 5484, 5568, 5760, 6090, 6398, 6496, 6720, 6855, 6960, 7308, 7312, 7424, 8064, 8120, 8226, 8352, 8960, 9135, 9140, 9280, 9597, 9744, 10080, 10440, 10968, 11136, 11520, 12180, 12796, 12992, 13253, 13440, 13710, 13920, 14616, 14624, 15995, 16128, 16240, 16452, 16704, 18270, 18280, 18560, 19194, 19488, 20160, 20565, 20880, 21936, 22272, 24360, 25592, 25984, 26506, 26880, 27420, 27840, 28791, 29232, 29248, 31990, 32480, 32904, 33408, 36540, 36560, 37120, 38388, 38976, 39759, 40320, 41130, 41760, 43872, 47985, 48720, 51184, 51968, 53012, 54840, 55680, 57582, 58464, 58496, 63980, 64960, 65808, 66265, 66816, 73080, 73120, 76776, 77952, 79518, 80640, 82260, 83520, 87744, 92771, 95970, 97440, 102368, 106024, 109680, 111360, 115164, 116928, 116992, 119277, 127960, 129920, 131616, 132530, 143955, 146160, 146240, 153552, 155904, 159036, 164520, 167040, 175488, 185542, 191940, 194880, 198795, 204736, 212048, 219360, 230328, 233856, 238554, 255920, 259840, 263232, 265060, 278313, 287910, 292320, 292480, 307104, 318072, 329040, 334080, 350976, 371084, 383880, 389760, 397590, 409472, 424096, 438720, 460656, 463855, 467712, 477108, 511840, 526464, 530120, 556626, 575820, 584640, 584960, 596385, 614208, 636144, 658080, 742168, 767760, 779520, 795180, 818944, 834939, 848192, 877440, 921312, 927710, 954216, 1023680, 1052928, 1060240, 1113252, 1151640, 1169280, 1192770, 1228416, 1272288, 1316160, 1391565, 1484336, 1535520, 1590360, 1669878, 1696384, 1754880, 1842624, 1855420, 1908432, 2047360, 2120480, 2226504, 2303280, 2338560, 2385540, 2456832, 2544576, 2632320, 2783130, 2968672, 3071040, 3180720, 3339756, 3392768, 3685248, 3710840, 3816864, 4094720, 4174695, 4240960, 4453008, 4606560, 4771080, 5089152, 5264640, 5566260, 5937344, 6142080, 6361440, 6679512, 7370496, 7421680, 7633728, 8349390, 8481920, 8906016, 9213120, 9542160, 10178304, 11132520, 11874688, 12284160, 12722880, 13359024, 14843360, 15267456, 16698780, 16963840, 17812032, 18426240, 19084320, 22265040, 23749376, 25445760, 26718048, 29686720, 30534912, 33397560, 35624064, 36852480, 38168640, 44530080, 50891520, 53436096, 59373440, 66795120, 71248128, 76337280, 89060160, 106872192, 118746880, 133590240, 152674560, 178120320, 213744384, 267180480, 356240640, 534360960, 1068721920]

約数ペア:

[(1, 1068721920), (2, 534360960), (3, 356240640), (4, 267180480), (5, 213744384), (6, 178120320), (7, 152674560), (8, 133590240), (9, 118746880), (10, 106872192), (12, 89060160), (14, 76337280), (15, 71248128), (16, 66795120), (18, 59373440), (20, 53436096), (21, 50891520), (24, 44530080), (28, 38168640), (29, 36852480), (30, 35624064), (32, 33397560), (35, 30534912), (36, 29686720), (40, 26718048), (42, 25445760), (45, 23749376), (48, 22265040), (56, 19084320), (58, 18426240), (60, 17812032), (63, 16963840), (64, 16698780), (70, 15267456), (72, 14843360), (80, 13359024), (84, 12722880), (87, 12284160), (90, 11874688), (96, 11132520), (105, 10178304), (112, 9542160), (116, 9213120), (120, 8906016), (126, 8481920), (128, 8349390), (140, 7633728), (144, 7421680), (145, 7370496), (160, 6679512), (168, 6361440), (174, 6142080), (180, 5937344), (192, 5566260), (203, 5264640), (210, 5089152), (224, 4771080), (232, 4606560), (240, 4453008), (252, 4240960), (256, 4174695), (261, 4094720), (280, 3816864), (288, 3710840), (290, 3685248), (315, 3392768), (320, 3339756), (336, 3180720), (348, 3071040), (360, 2968672), (384, 2783130), (406, 2632320), (420, 2544576), (435, 2456832), (448, 2385540), (457, 2338560), (464, 2303280), (480, 2226504), (504, 2120480), (522, 2047360), (560, 1908432), (576, 1855420), (580, 1842624), (609, 1754880), (630, 1696384), (640, 1669878), (672, 1590360), (696, 1535520), (720, 1484336), (768, 1391565), (812, 1316160), (840, 1272288), (870, 1228416), (896, 1192770), (914, 1169280), (928, 1151640), (960, 1113252), (1008, 1060240), (1015, 1052928), (1044, 1023680), (1120, 954216), (1152, 927710), (1160, 921312), (1218, 877440), (1260, 848192), (1280, 834939), (1305, 818944), (1344, 795180), (1371, 779520), (1392, 767760), (1440, 742168), (1624, 658080), (1680, 636144), (1740, 614208), (1792, 596385), (1827, 584960), (1828, 584640), (1856, 575820), (1920, 556626), (2016, 530120), (2030, 526464), (2088, 511840), (2240, 477108), (2285, 467712), (2304, 463855), (2320, 460656), (2436, 438720), (2520, 424096), (2610, 409472), (2688, 397590), (2742, 389760), (2784, 383880), (2880, 371084), (3045, 350976), (3199, 334080), (3248, 329040), (3360, 318072), (3480, 307104), (3654, 292480), (3656, 292320), (3712, 287910), (3840, 278313), (4032, 265060), (4060, 263232), (4113, 259840), (4176, 255920), (4480, 238554), (4570, 233856), (4640, 230328), (4872, 219360), (5040, 212048), (5220, 204736), (5376, 198795), (5484, 194880), (5568, 191940), (5760, 185542), (6090, 175488), (6398, 167040), (6496, 164520), (6720, 159036), (6855, 155904), (6960, 153552), (7308, 146240), (7312, 146160), (7424, 143955), (8064, 132530), (8120, 131616), (8226, 129920), (8352, 127960), (8960, 119277), (9135, 116992), (9140, 116928), (9280, 115164), (9597, 111360), (9744, 109680), (10080, 106024), (10440, 102368), (10968, 97440), (11136, 95970), (11520, 92771), (12180, 87744), (12796, 83520), (12992, 82260), (13253, 80640), (13440, 79518), (13710, 77952), (13920, 76776), (14616, 73120), (14624, 73080), (15995, 66816), (16128, 66265), (16240, 65808), (16452, 64960), (16704, 63980), (18270, 58496), (18280, 58464), (18560, 57582), (19194, 55680), (19488, 54840), (20160, 53012), (20565, 51968), (20880, 51184), (21936, 48720), (22272, 47985), (24360, 43872), (25592, 41760), (25984, 41130), (26506, 40320), (26880, 39759), (27420, 38976), (27840, 38388), (28791, 37120), (29232, 36560), (29248, 36540), (31990, 33408), (32480, 32904)]