3977992320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{13721}}^1$

素因数の和:13894

約数の個数: 128

約数和(自身を含む): 12764753280

約数和(自身を除く): 8786760960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 151, 160, 192, 240, 302, 320, 384, 453, 480, 604, 640, 755, 906, 960, 1208, 1510, 1812, 1920, 2265, 2416, 3020, 3624, 4530, 4832, 6040, 7248, 9060, 9664, 12080, 13721, 14496, 18120, 19328, 24160, 27442, 28992, 36240, 41163, 48320, 54884, 57984, 68605, 72480, 82326, 96640, 109768, 137210, 144960, 164652, 205815, 219536, 274420, 289920, 329304, 411630, 439072, 548840, 658608, 823260, 878144, 1097680, 1317216, 1646520, 1756288, 2071871, 2195360, 2634432, 3293040, 4143742, 4390720, 5268864, 6215613, 6586080, 8287484, 8781440, 10359355, 12431226, 13172160, 16574968, 20718710, 24862452, 26344320, 31078065, 33149936, 41437420, 49724904, 62156130, 66299872, 82874840, 99449808, 124312260, 132599744, 165749680, 198899616, 248624520, 265199488, 331499360, 397799232, 497249040, 662998720, 795598464, 994498080, 1325997440, 1988996160, 3977992320]

約数ペア:

[(1, 3977992320), (2, 1988996160), (3, 1325997440), (4, 994498080), (5, 795598464), (6, 662998720), (8, 497249040), (10, 397799232), (12, 331499360), (15, 265199488), (16, 248624520), (20, 198899616), (24, 165749680), (30, 132599744), (32, 124312260), (40, 99449808), (48, 82874840), (60, 66299872), (64, 62156130), (80, 49724904), (96, 41437420), (120, 33149936), (128, 31078065), (151, 26344320), (160, 24862452), (192, 20718710), (240, 16574968), (302, 13172160), (320, 12431226), (384, 10359355), (453, 8781440), (480, 8287484), (604, 6586080), (640, 6215613), (755, 5268864), (906, 4390720), (960, 4143742), (1208, 3293040), (1510, 2634432), (1812, 2195360), (1920, 2071871), (2265, 1756288), (2416, 1646520), (3020, 1317216), (3624, 1097680), (4530, 878144), (4832, 823260), (6040, 658608), (7248, 548840), (9060, 439072), (9664, 411630), (12080, 329304), (13721, 289920), (14496, 274420), (18120, 219536), (19328, 205815), (24160, 164652), (27442, 144960), (28992, 137210), (36240, 109768), (41163, 96640), (48320, 82326), (54884, 72480), (57984, 68605)]