492766080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:557

約数の個数: 256

約数和(自身を含む): 1720258560

約数和(自身を除く): 1227492480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 31, 32, 34, 40, 48, 51, 60, 62, 64, 68, 80, 85, 93, 96, 102, 120, 124, 128, 136, 155, 160, 170, 186, 192, 204, 240, 248, 255, 272, 310, 320, 340, 372, 384, 408, 465, 480, 487, 496, 510, 527, 544, 620, 640, 680, 744, 816, 930, 960, 974, 992, 1020, 1054, 1088, 1240, 1360, 1461, 1488, 1581, 1632, 1860, 1920, 1948, 1984, 2040, 2108, 2176, 2435, 2480, 2635, 2720, 2922, 2976, 3162, 3264, 3720, 3896, 3968, 4080, 4216, 4870, 4960, 5270, 5440, 5844, 5952, 6324, 6528, 7305, 7440, 7792, 7905, 8160, 8279, 8432, 9740, 9920, 10540, 10880, 11688, 11904, 12648, 14610, 14880, 15097, 15584, 15810, 16320, 16558, 16864, 19480, 19840, 21080, 23376, 24837, 25296, 29220, 29760, 30194, 31168, 31620, 32640, 33116, 33728, 38960, 41395, 42160, 45291, 46752, 49674, 50592, 58440, 59520, 60388, 62336, 63240, 66232, 67456, 75485, 77920, 82790, 84320, 90582, 93504, 99348, 101184, 116880, 120776, 124185, 126480, 132464, 150970, 155840, 165580, 168640, 181164, 187008, 198696, 202368, 226455, 233760, 241552, 248370, 252960, 256649, 264928, 301940, 311680, 331160, 337280, 362328, 397392, 452910, 467520, 483104, 496740, 505920, 513298, 529856, 603880, 662320, 724656, 769947, 794784, 905820, 935040, 966208, 993480, 1011840, 1026596, 1059712, 1207760, 1283245, 1324640, 1449312, 1539894, 1589568, 1811640, 1932416, 1986960, 2053192, 2415520, 2566490, 2649280, 2898624, 3079788, 3179136, 3623280, 3849735, 3973920, 4106384, 4831040, 5132980, 5298560, 5797248, 6159576, 7246560, 7699470, 7947840, 8212768, 9662080, 10265960, 12319152, 14493120, 15398940, 15895680, 16425536, 20531920, 24638304, 28986240, 30797880, 32851072, 41063840, 49276608, 61595760, 82127680, 98553216, 123191520, 164255360, 246383040, 492766080]

約数ペア:

[(1, 492766080), (2, 246383040), (3, 164255360), (4, 123191520), (5, 98553216), (6, 82127680), (8, 61595760), (10, 49276608), (12, 41063840), (15, 32851072), (16, 30797880), (17, 28986240), (20, 24638304), (24, 20531920), (30, 16425536), (31, 15895680), (32, 15398940), (34, 14493120), (40, 12319152), (48, 10265960), (51, 9662080), (60, 8212768), (62, 7947840), (64, 7699470), (68, 7246560), (80, 6159576), (85, 5797248), (93, 5298560), (96, 5132980), (102, 4831040), (120, 4106384), (124, 3973920), (128, 3849735), (136, 3623280), (155, 3179136), (160, 3079788), (170, 2898624), (186, 2649280), (192, 2566490), (204, 2415520), (240, 2053192), (248, 1986960), (255, 1932416), (272, 1811640), (310, 1589568), (320, 1539894), (340, 1449312), (372, 1324640), (384, 1283245), (408, 1207760), (465, 1059712), (480, 1026596), (487, 1011840), (496, 993480), (510, 966208), (527, 935040), (544, 905820), (620, 794784), (640, 769947), (680, 724656), (744, 662320), (816, 603880), (930, 529856), (960, 513298), (974, 505920), (992, 496740), (1020, 483104), (1054, 467520), (1088, 452910), (1240, 397392), (1360, 362328), (1461, 337280), (1488, 331160), (1581, 311680), (1632, 301940), (1860, 264928), (1920, 256649), (1948, 252960), (1984, 248370), (2040, 241552), (2108, 233760), (2176, 226455), (2435, 202368), (2480, 198696), (2635, 187008), (2720, 181164), (2922, 168640), (2976, 165580), (3162, 155840), (3264, 150970), (3720, 132464), (3896, 126480), (3968, 124185), (4080, 120776), (4216, 116880), (4870, 101184), (4960, 99348), (5270, 93504), (5440, 90582), (5844, 84320), (5952, 82790), (6324, 77920), (6528, 75485), (7305, 67456), (7440, 66232), (7792, 63240), (7905, 62336), (8160, 60388), (8279, 59520), (8432, 58440), (9740, 50592), (9920, 49674), (10540, 46752), (10880, 45291), (11688, 42160), (11904, 41395), (12648, 38960), (14610, 33728), (14880, 33116), (15097, 32640), (15584, 31620), (15810, 31168), (16320, 30194), (16558, 29760), (16864, 29220), (19480, 25296), (19840, 24837), (21080, 23376)]