55807971840

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{807407}}^1$

素因数の和:807439

約数の個数: 160

約数和(自身を含む): 198234812160

約数和(自身を除く): 142426840320

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, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 807407, 1614814, 2422221, 3229628, 4037035, 4844442, 6459256, 7266663, 8074070, 9688884, 12111105, 12918512, 14533326, 16148140, 19377768, 21799989, 24222210, 25837024, 29066652, 32296280, 36333315, 38755536, 43599978, 48444420, 51674048, 58133304, 64592560, 72666630, 77511072, 87199956, 96888840, 103348096, 108999945, 116266608, 129185120, 145333260, 155022144, 174399912, 193777680, 206696192, 217999890, 232533216, 258370240, 290666520, 310044288, 348799824, 387555360, 413392384, 435999780, 465066432, 516740480, 581333040, 620088576, 697599648, 775110720, 871999560, 930132864, 1033480960, 1162666080, 1240177152, 1395199296, 1550221440, 1743999120, 1860265728, 2066961920, 2325332160, 2790398592, 3100442880, 3487998240, 3720531456, 4650664320, 5580797184, 6200885760, 6975996480, 9301328640, 11161594368, 13951992960, 18602657280, 27903985920, 55807971840]

約数ペア:

[(1, 55807971840), (2, 27903985920), (3, 18602657280), (4, 13951992960), (5, 11161594368), (6, 9301328640), (8, 6975996480), (9, 6200885760), (10, 5580797184), (12, 4650664320), (15, 3720531456), (16, 3487998240), (18, 3100442880), (20, 2790398592), (24, 2325332160), (27, 2066961920), (30, 1860265728), (32, 1743999120), (36, 1550221440), (40, 1395199296), (45, 1240177152), (48, 1162666080), (54, 1033480960), (60, 930132864), (64, 871999560), (72, 775110720), (80, 697599648), (90, 620088576), (96, 581333040), (108, 516740480), (120, 465066432), (128, 435999780), (135, 413392384), (144, 387555360), (160, 348799824), (180, 310044288), (192, 290666520), (216, 258370240), (240, 232533216), (256, 217999890), (270, 206696192), (288, 193777680), (320, 174399912), (360, 155022144), (384, 145333260), (432, 129185120), (480, 116266608), (512, 108999945), (540, 103348096), (576, 96888840), (640, 87199956), (720, 77511072), (768, 72666630), (864, 64592560), (960, 58133304), (1080, 51674048), (1152, 48444420), (1280, 43599978), (1440, 38755536), (1536, 36333315), (1728, 32296280), (1920, 29066652), (2160, 25837024), (2304, 24222210), (2560, 21799989), (2880, 19377768), (3456, 16148140), (3840, 14533326), (4320, 12918512), (4608, 12111105), (5760, 9688884), (6912, 8074070), (7680, 7266663), (8640, 6459256), (11520, 4844442), (13824, 4037035), (17280, 3229628), (23040, 2422221), (34560, 1614814), (69120, 807407)]