1341363840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5501}}^1$

素因数の和:5650

約数の個数: 128

約数和(自身を含む): 4310046720

約数和(自身を除く): 2968682880

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, 127, 128, 160, 192, 240, 254, 320, 381, 384, 480, 508, 635, 640, 762, 960, 1016, 1270, 1524, 1905, 1920, 2032, 2540, 3048, 3810, 4064, 5080, 5501, 6096, 7620, 8128, 10160, 11002, 12192, 15240, 16256, 16503, 20320, 22004, 24384, 27505, 30480, 33006, 40640, 44008, 48768, 55010, 60960, 66012, 81280, 82515, 88016, 110020, 121920, 132024, 165030, 176032, 220040, 243840, 264048, 330060, 352064, 440080, 528096, 660120, 698627, 704128, 880160, 1056192, 1320240, 1397254, 1760320, 2095881, 2112384, 2640480, 2794508, 3493135, 3520640, 4191762, 5280960, 5589016, 6986270, 8383524, 10479405, 10561920, 11178032, 13972540, 16767048, 20958810, 22356064, 27945080, 33534096, 41917620, 44712128, 55890160, 67068192, 83835240, 89424256, 111780320, 134136384, 167670480, 223560640, 268272768, 335340960, 447121280, 670681920, 1341363840]

約数ペア:

[(1, 1341363840), (2, 670681920), (3, 447121280), (4, 335340960), (5, 268272768), (6, 223560640), (8, 167670480), (10, 134136384), (12, 111780320), (15, 89424256), (16, 83835240), (20, 67068192), (24, 55890160), (30, 44712128), (32, 41917620), (40, 33534096), (48, 27945080), (60, 22356064), (64, 20958810), (80, 16767048), (96, 13972540), (120, 11178032), (127, 10561920), (128, 10479405), (160, 8383524), (192, 6986270), (240, 5589016), (254, 5280960), (320, 4191762), (381, 3520640), (384, 3493135), (480, 2794508), (508, 2640480), (635, 2112384), (640, 2095881), (762, 1760320), (960, 1397254), (1016, 1320240), (1270, 1056192), (1524, 880160), (1905, 704128), (1920, 698627), (2032, 660120), (2540, 528096), (3048, 440080), (3810, 352064), (4064, 330060), (5080, 264048), (5501, 243840), (6096, 220040), (7620, 176032), (8128, 165030), (10160, 132024), (11002, 121920), (12192, 110020), (15240, 88016), (16256, 82515), (16503, 81280), (20320, 66012), (22004, 60960), (24384, 55010), (27505, 48768), (30480, 44008), (33006, 40640)]