8278611840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{11317}}^1$

素因数の和:11469

約数の個数: 192

約数和(自身を含む): 28814722560

約数和(自身を除く): 20536110720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 128, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 384, 480, 508, 576, 635, 640, 720, 762, 960, 1016, 1143, 1152, 1270, 1440, 1524, 1905, 1920, 2032, 2286, 2540, 2880, 3048, 3810, 4064, 4572, 5080, 5715, 5760, 6096, 7620, 8128, 9144, 10160, 11317, 11430, 12192, 15240, 16256, 18288, 20320, 22634, 22860, 24384, 30480, 33951, 36576, 40640, 45268, 45720, 48768, 56585, 60960, 67902, 73152, 81280, 90536, 91440, 101853, 113170, 121920, 135804, 146304, 169755, 181072, 182880, 203706, 226340, 243840, 271608, 339510, 362144, 365760, 407412, 452680, 509265, 543216, 679020, 724288, 731520, 814824, 905360, 1018530, 1086432, 1358040, 1437259, 1448576, 1629648, 1810720, 2037060, 2172864, 2716080, 2874518, 3259296, 3621440, 4074120, 4311777, 4345728, 5432160, 5749036, 6518592, 7186295, 7242880, 8148240, 8623554, 10864320, 11498072, 12935331, 13037184, 14372590, 16296480, 17247108, 21558885, 21728640, 22996144, 25870662, 28745180, 32592960, 34494216, 43117770, 45992288, 51741324, 57490360, 64676655, 65185920, 68988432, 86235540, 91984576, 103482648, 114980720, 129353310, 137976864, 172471080, 183969152, 206965296, 229961440, 258706620, 275953728, 344942160, 413930592, 459922880, 517413240, 551907456, 689884320, 827861184, 919845760, 1034826480, 1379768640, 1655722368, 2069652960, 2759537280, 4139305920, 8278611840]

約数ペア:

[(1, 8278611840), (2, 4139305920), (3, 2759537280), (4, 2069652960), (5, 1655722368), (6, 1379768640), (8, 1034826480), (9, 919845760), (10, 827861184), (12, 689884320), (15, 551907456), (16, 517413240), (18, 459922880), (20, 413930592), (24, 344942160), (30, 275953728), (32, 258706620), (36, 229961440), (40, 206965296), (45, 183969152), (48, 172471080), (60, 137976864), (64, 129353310), (72, 114980720), (80, 103482648), (90, 91984576), (96, 86235540), (120, 68988432), (127, 65185920), (128, 64676655), (144, 57490360), (160, 51741324), (180, 45992288), (192, 43117770), (240, 34494216), (254, 32592960), (288, 28745180), (320, 25870662), (360, 22996144), (381, 21728640), (384, 21558885), (480, 17247108), (508, 16296480), (576, 14372590), (635, 13037184), (640, 12935331), (720, 11498072), (762, 10864320), (960, 8623554), (1016, 8148240), (1143, 7242880), (1152, 7186295), (1270, 6518592), (1440, 5749036), (1524, 5432160), (1905, 4345728), (1920, 4311777), (2032, 4074120), (2286, 3621440), (2540, 3259296), (2880, 2874518), (3048, 2716080), (3810, 2172864), (4064, 2037060), (4572, 1810720), (5080, 1629648), (5715, 1448576), (5760, 1437259), (6096, 1358040), (7620, 1086432), (8128, 1018530), (9144, 905360), (10160, 814824), (11317, 731520), (11430, 724288), (12192, 679020), (15240, 543216), (16256, 509265), (18288, 452680), (20320, 407412), (22634, 365760), (22860, 362144), (24384, 339510), (30480, 271608), (33951, 243840), (36576, 226340), (40640, 203706), (45268, 182880), (45720, 181072), (48768, 169755), (56585, 146304), (60960, 135804), (67902, 121920), (73152, 113170), (81280, 101853), (90536, 91440)]