2605366080

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{1997}}^1$

素因数の和:2174

約数の個数: 224

約数和(自身を含む): 9256654080

約数和(自身を除く): 6651288000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 151, 160, 180, 192, 216, 240, 270, 288, 302, 320, 360, 432, 453, 480, 540, 576, 604, 720, 755, 864, 906, 960, 1080, 1208, 1359, 1440, 1510, 1728, 1812, 1997, 2160, 2265, 2416, 2718, 2880, 3020, 3624, 3994, 4077, 4320, 4530, 4832, 5436, 5991, 6040, 6795, 7248, 7988, 8154, 8640, 9060, 9664, 9985, 10872, 11982, 12080, 13590, 14496, 15976, 16308, 17973, 18120, 19970, 20385, 21744, 23964, 24160, 27180, 28992, 29955, 31952, 32616, 35946, 36240, 39940, 40770, 43488, 47928, 48320, 53919, 54360, 59910, 63904, 65232, 71892, 72480, 79880, 81540, 86976, 89865, 95856, 107838, 108720, 119820, 127808, 130464, 143784, 144960, 159760, 163080, 179730, 191712, 215676, 217440, 239640, 260928, 269595, 287568, 301547, 319520, 326160, 359460, 383424, 431352, 434880, 479280, 539190, 575136, 603094, 639040, 652320, 718920, 862704, 904641, 958560, 1078380, 1150272, 1206188, 1304640, 1437840, 1507735, 1725408, 1809282, 1917120, 2156760, 2412376, 2713923, 2875680, 3015470, 3450816, 3618564, 4313520, 4523205, 4824752, 5427846, 5751360, 6030940, 7237128, 8141769, 8627040, 9046410, 9649504, 10855692, 12061880, 13569615, 14474256, 16283538, 17254080, 18092820, 19299008, 21711384, 24123760, 27139230, 28948512, 32567076, 36185640, 40708845, 43422768, 48247520, 54278460, 57897024, 65134152, 72371280, 81417690, 86845536, 96495040, 108556920, 130268304, 144742560, 162835380, 173691072, 217113840, 260536608, 289485120, 325670760, 434227680, 521073216, 651341520, 868455360, 1302683040, 2605366080]

約数ペア:

[(1, 2605366080), (2, 1302683040), (3, 868455360), (4, 651341520), (5, 521073216), (6, 434227680), (8, 325670760), (9, 289485120), (10, 260536608), (12, 217113840), (15, 173691072), (16, 162835380), (18, 144742560), (20, 130268304), (24, 108556920), (27, 96495040), (30, 86845536), (32, 81417690), (36, 72371280), (40, 65134152), (45, 57897024), (48, 54278460), (54, 48247520), (60, 43422768), (64, 40708845), (72, 36185640), (80, 32567076), (90, 28948512), (96, 27139230), (108, 24123760), (120, 21711384), (135, 19299008), (144, 18092820), (151, 17254080), (160, 16283538), (180, 14474256), (192, 13569615), (216, 12061880), (240, 10855692), (270, 9649504), (288, 9046410), (302, 8627040), (320, 8141769), (360, 7237128), (432, 6030940), (453, 5751360), (480, 5427846), (540, 4824752), (576, 4523205), (604, 4313520), (720, 3618564), (755, 3450816), (864, 3015470), (906, 2875680), (960, 2713923), (1080, 2412376), (1208, 2156760), (1359, 1917120), (1440, 1809282), (1510, 1725408), (1728, 1507735), (1812, 1437840), (1997, 1304640), (2160, 1206188), (2265, 1150272), (2416, 1078380), (2718, 958560), (2880, 904641), (3020, 862704), (3624, 718920), (3994, 652320), (4077, 639040), (4320, 603094), (4530, 575136), (4832, 539190), (5436, 479280), (5991, 434880), (6040, 431352), (6795, 383424), (7248, 359460), (7988, 326160), (8154, 319520), (8640, 301547), (9060, 287568), (9664, 269595), (9985, 260928), (10872, 239640), (11982, 217440), (12080, 215676), (13590, 191712), (14496, 179730), (15976, 163080), (16308, 159760), (17973, 144960), (18120, 143784), (19970, 130464), (20385, 127808), (21744, 119820), (23964, 108720), (24160, 107838), (27180, 95856), (28992, 89865), (29955, 86976), (31952, 81540), (32616, 79880), (35946, 72480), (36240, 71892), (39940, 65232), (40770, 63904), (43488, 59910), (47928, 54360), (48320, 53919)]