1250277120

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{389}}^1$

素因数の和:453

約数の個数: 360

約数和(自身を含む): 4629905280

約数和(自身を除く): 3379628160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 162, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 324, 360, 372, 384, 389, 405, 432, 465, 480, 496, 540, 558, 576, 620, 640, 648, 720, 744, 768, 778, 810, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1167, 1240, 1280, 1296, 1395, 1440, 1488, 1556, 1620, 1674, 1728, 1860, 1920, 1945, 1984, 2160, 2232, 2304, 2334, 2480, 2511, 2592, 2790, 2880, 2976, 3112, 3240, 3348, 3456, 3501, 3720, 3840, 3890, 3968, 4185, 4320, 4464, 4668, 4960, 5022, 5184, 5580, 5760, 5835, 5952, 6224, 6480, 6696, 6912, 7002, 7440, 7780, 7936, 8370, 8640, 8928, 9336, 9920, 10044, 10368, 10503, 11160, 11520, 11670, 11904, 12059, 12448, 12555, 12960, 13392, 14004, 14880, 15560, 16740, 17280, 17505, 17856, 18672, 19840, 20088, 20736, 21006, 22320, 23340, 23808, 24118, 24896, 25110, 25920, 26784, 28008, 29760, 31120, 31509, 33480, 34560, 35010, 35712, 36177, 37344, 39680, 40176, 42012, 44640, 46680, 48236, 49792, 50220, 51840, 52515, 53568, 56016, 59520, 60295, 62240, 63018, 66960, 70020, 71424, 72354, 74688, 80352, 84024, 89280, 93360, 96472, 99584, 100440, 103680, 105030, 107136, 108531, 112032, 119040, 120590, 124480, 126036, 133920, 140040, 144708, 149376, 157545, 160704, 168048, 178560, 180885, 186720, 192944, 200880, 210060, 214272, 217062, 224064, 241180, 248960, 252072, 267840, 280080, 289416, 298752, 315090, 321408, 325593, 336096, 357120, 361770, 373440, 385888, 401760, 420120, 434124, 448128, 482360, 497920, 504144, 535680, 542655, 560160, 578832, 630180, 642816, 651186, 672192, 723540, 746880, 771776, 803520, 840240, 868248, 896256, 964720, 976779, 1008288, 1071360, 1085310, 1120320, 1157664, 1260360, 1302372, 1344384, 1447080, 1493760, 1543552, 1607040, 1627965, 1680480, 1736496, 1929440, 1953558, 2016576, 2170620, 2240640, 2315328, 2520720, 2604744, 2688768, 2894160, 3087104, 3214080, 3255930, 3360960, 3472992, 3858880, 3907116, 4033152, 4341240, 4481280, 4630656, 4883895, 5041440, 5209488, 5788320, 6511860, 6721920, 6945984, 7717760, 7814232, 8066304, 8682480, 9261312, 9767790, 10082880, 10418976, 11576640, 13023720, 13443840, 13891968, 15435520, 15628464, 17364960, 19535580, 20165760, 20837952, 23153280, 26047440, 27783936, 31256928, 34729920, 39071160, 40331520, 41675904, 46306560, 52094880, 62513856, 69459840, 78142320, 83351808, 104189760, 125027712, 138919680, 156284640, 208379520, 250055424, 312569280, 416759040, 625138560, 1250277120]

約数ペア:

[(1, 1250277120), (2, 625138560), (3, 416759040), (4, 312569280), (5, 250055424), (6, 208379520), (8, 156284640), (9, 138919680), (10, 125027712), (12, 104189760), (15, 83351808), (16, 78142320), (18, 69459840), (20, 62513856), (24, 52094880), (27, 46306560), (30, 41675904), (31, 40331520), (32, 39071160), (36, 34729920), (40, 31256928), (45, 27783936), (48, 26047440), (54, 23153280), (60, 20837952), (62, 20165760), (64, 19535580), (72, 17364960), (80, 15628464), (81, 15435520), (90, 13891968), (93, 13443840), (96, 13023720), (108, 11576640), (120, 10418976), (124, 10082880), (128, 9767790), (135, 9261312), (144, 8682480), (155, 8066304), (160, 7814232), (162, 7717760), (180, 6945984), (186, 6721920), (192, 6511860), (216, 5788320), (240, 5209488), (248, 5041440), (256, 4883895), (270, 4630656), (279, 4481280), (288, 4341240), (310, 4033152), (320, 3907116), (324, 3858880), (360, 3472992), (372, 3360960), (384, 3255930), (389, 3214080), (405, 3087104), (432, 2894160), (465, 2688768), (480, 2604744), (496, 2520720), (540, 2315328), (558, 2240640), (576, 2170620), (620, 2016576), (640, 1953558), (648, 1929440), (720, 1736496), (744, 1680480), (768, 1627965), (778, 1607040), (810, 1543552), (837, 1493760), (864, 1447080), (930, 1344384), (960, 1302372), (992, 1260360), (1080, 1157664), (1116, 1120320), (1152, 1085310), (1167, 1071360), (1240, 1008288), (1280, 976779), (1296, 964720), (1395, 896256), (1440, 868248), (1488, 840240), (1556, 803520), (1620, 771776), (1674, 746880), (1728, 723540), (1860, 672192), (1920, 651186), (1945, 642816), (1984, 630180), (2160, 578832), (2232, 560160), (2304, 542655), (2334, 535680), (2480, 504144), (2511, 497920), (2592, 482360), (2790, 448128), (2880, 434124), (2976, 420120), (3112, 401760), (3240, 385888), (3348, 373440), (3456, 361770), (3501, 357120), (3720, 336096), (3840, 325593), (3890, 321408), (3968, 315090), (4185, 298752), (4320, 289416), (4464, 280080), (4668, 267840), (4960, 252072), (5022, 248960), (5184, 241180), (5580, 224064), (5760, 217062), (5835, 214272), (5952, 210060), (6224, 200880), (6480, 192944), (6696, 186720), (6912, 180885), (7002, 178560), (7440, 168048), (7780, 160704), (7936, 157545), (8370, 149376), (8640, 144708), (8928, 140040), (9336, 133920), (9920, 126036), (10044, 124480), (10368, 120590), (10503, 119040), (11160, 112032), (11520, 108531), (11670, 107136), (11904, 105030), (12059, 103680), (12448, 100440), (12555, 99584), (12960, 96472), (13392, 93360), (14004, 89280), (14880, 84024), (15560, 80352), (16740, 74688), (17280, 72354), (17505, 71424), (17856, 70020), (18672, 66960), (19840, 63018), (20088, 62240), (20736, 60295), (21006, 59520), (22320, 56016), (23340, 53568), (23808, 52515), (24118, 51840), (24896, 50220), (25110, 49792), (25920, 48236), (26784, 46680), (28008, 44640), (29760, 42012), (31120, 40176), (31509, 39680), (33480, 37344), (34560, 36177), (35010, 35712)]