2005504067520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{696355579}}^1$

素因数の和:696355602

約数の個数: 84

約数和(自身を含む): 6898098375480

約数和(自身を除く): 4892594307960

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 696355579, 1392711158, 2089066737, 2785422316, 3481777895, 4178133474, 5570844632, 6267200211, 6963555790, 8356266948, 10445333685, 11141689264, 12534400422, 13927111580, 16712533896, 20890667370, 22283378528, 25068800844, 27854223160, 31336001055, 33425067792, 41781334740, 44566757056, 50137601688, 55708446320, 62672002110, 66850135584, 83562669480, 100275203376, 111416892640, 125344004220, 133700271168, 167125338960, 200550406752, 222833785280, 250688008440, 334250677920, 401100813504, 501376016880, 668501355840, 1002752033760, 2005504067520]

約数ペア:

[(1, 2005504067520), (2, 1002752033760), (3, 668501355840), (4, 501376016880), (5, 401100813504), (6, 334250677920), (8, 250688008440), (9, 222833785280), (10, 200550406752), (12, 167125338960), (15, 133700271168), (16, 125344004220), (18, 111416892640), (20, 100275203376), (24, 83562669480), (30, 66850135584), (32, 62672002110), (36, 55708446320), (40, 50137601688), (45, 44566757056), (48, 41781334740), (60, 33425067792), (64, 31336001055), (72, 27854223160), (80, 25068800844), (90, 22283378528), (96, 20890667370), (120, 16712533896), (144, 13927111580), (160, 12534400422), (180, 11141689264), (192, 10445333685), (240, 8356266948), (288, 6963555790), (320, 6267200211), (360, 5570844632), (480, 4178133474), (576, 3481777895), (720, 2785422316), (960, 2089066737), (1440, 1392711158), (2880, 696355579)]