338895360

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{4903}}^1$

素因数の和:4935

約数の個数: 160

約数和(自身を含む): 1204030080

約数和(自身を除く): 865134720

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, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 4903, 5760, 6912, 7680, 8640, 9806, 11520, 13824, 14709, 17280, 19612, 23040, 24515, 29418, 34560, 39224, 44127, 49030, 58836, 69120, 73545, 78448, 88254, 98060, 117672, 132381, 147090, 156896, 176508, 196120, 220635, 235344, 264762, 294180, 313792, 353016, 392240, 441270, 470688, 529524, 588360, 627584, 661905, 706032, 784480, 882540, 941376, 1059048, 1176720, 1255168, 1323810, 1412064, 1568960, 1765080, 1882752, 2118096, 2353440, 2510336, 2647620, 2824128, 3137920, 3530160, 3765504, 4236192, 4706880, 5295240, 5648256, 6275840, 7060320, 7531008, 8472384, 9413760, 10590480, 11296512, 12551680, 14120640, 16944768, 18827520, 21180960, 22593024, 28241280, 33889536, 37655040, 42361920, 56482560, 67779072, 84723840, 112965120, 169447680, 338895360]

約数ペア:

[(1, 338895360), (2, 169447680), (3, 112965120), (4, 84723840), (5, 67779072), (6, 56482560), (8, 42361920), (9, 37655040), (10, 33889536), (12, 28241280), (15, 22593024), (16, 21180960), (18, 18827520), (20, 16944768), (24, 14120640), (27, 12551680), (30, 11296512), (32, 10590480), (36, 9413760), (40, 8472384), (45, 7531008), (48, 7060320), (54, 6275840), (60, 5648256), (64, 5295240), (72, 4706880), (80, 4236192), (90, 3765504), (96, 3530160), (108, 3137920), (120, 2824128), (128, 2647620), (135, 2510336), (144, 2353440), (160, 2118096), (180, 1882752), (192, 1765080), (216, 1568960), (240, 1412064), (256, 1323810), (270, 1255168), (288, 1176720), (320, 1059048), (360, 941376), (384, 882540), (432, 784480), (480, 706032), (512, 661905), (540, 627584), (576, 588360), (640, 529524), (720, 470688), (768, 441270), (864, 392240), (960, 353016), (1080, 313792), (1152, 294180), (1280, 264762), (1440, 235344), (1536, 220635), (1728, 196120), (1920, 176508), (2160, 156896), (2304, 147090), (2560, 132381), (2880, 117672), (3456, 98060), (3840, 88254), (4320, 78448), (4608, 73545), (4903, 69120), (5760, 58836), (6912, 49030), (7680, 44127), (8640, 39224), (9806, 34560), (11520, 29418), (13824, 24515), (14709, 23040), (17280, 19612)]