80835102720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{877117}}^1$

素因数の和:877150

約数の個数: 144

約数和(自身を含む): 280160260380

約数和(自身を除く): 199325157660

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2048, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5760, 6144, 7680, 9216, 10240, 11520, 15360, 18432, 23040, 30720, 46080, 92160, 877117, 1754234, 2631351, 3508468, 4385585, 5262702, 7016936, 7894053, 8771170, 10525404, 13156755, 14033872, 15788106, 17542340, 21050808, 26313510, 28067744, 31576212, 35084680, 39470265, 42101616, 52627020, 56135488, 63152424, 70169360, 78940530, 84203232, 105254040, 112270976, 126304848, 140338720, 157881060, 168406464, 210508080, 224541952, 252609696, 280677440, 315762120, 336812928, 421016160, 449083904, 505219392, 561354880, 631524240, 673625856, 842032320, 898167808, 1010438784, 1122709760, 1263048480, 1347251712, 1684064640, 1796335616, 2020877568, 2245419520, 2526096960, 2694503424, 3368129280, 4041755136, 4490839040, 5052193920, 5389006848, 6736258560, 8083510272, 8981678080, 10104387840, 13472517120, 16167020544, 20208775680, 26945034240, 40417551360, 80835102720]

約数ペア:

[(1, 80835102720), (2, 40417551360), (3, 26945034240), (4, 20208775680), (5, 16167020544), (6, 13472517120), (8, 10104387840), (9, 8981678080), (10, 8083510272), (12, 6736258560), (15, 5389006848), (16, 5052193920), (18, 4490839040), (20, 4041755136), (24, 3368129280), (30, 2694503424), (32, 2526096960), (36, 2245419520), (40, 2020877568), (45, 1796335616), (48, 1684064640), (60, 1347251712), (64, 1263048480), (72, 1122709760), (80, 1010438784), (90, 898167808), (96, 842032320), (120, 673625856), (128, 631524240), (144, 561354880), (160, 505219392), (180, 449083904), (192, 421016160), (240, 336812928), (256, 315762120), (288, 280677440), (320, 252609696), (360, 224541952), (384, 210508080), (480, 168406464), (512, 157881060), (576, 140338720), (640, 126304848), (720, 112270976), (768, 105254040), (960, 84203232), (1024, 78940530), (1152, 70169360), (1280, 63152424), (1440, 56135488), (1536, 52627020), (1920, 42101616), (2048, 39470265), (2304, 35084680), (2560, 31576212), (2880, 28067744), (3072, 26313510), (3840, 21050808), (4608, 17542340), (5120, 15788106), (5760, 14033872), (6144, 13156755), (7680, 10525404), (9216, 8771170), (10240, 7894053), (11520, 7016936), (15360, 5262702), (18432, 4385585), (23040, 3508468), (30720, 2631351), (46080, 1754234), (92160, 877117)]