247126080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1879}}^1$

素因数の和:2036

約数の個数: 112

約数和(自身を含む): 790773120

約数和(自身を除く): 543647040

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, 137, 160, 192, 240, 274, 320, 411, 480, 548, 685, 822, 960, 1096, 1370, 1644, 1879, 2055, 2192, 2740, 3288, 3758, 4110, 4384, 5480, 5637, 6576, 7516, 8220, 8768, 9395, 10960, 11274, 13152, 15032, 16440, 18790, 21920, 22548, 26304, 28185, 30064, 32880, 37580, 43840, 45096, 56370, 60128, 65760, 75160, 90192, 112740, 120256, 131520, 150320, 180384, 225480, 257423, 300640, 360768, 450960, 514846, 601280, 772269, 901920, 1029692, 1287115, 1544538, 1803840, 2059384, 2574230, 3089076, 3861345, 4118768, 5148460, 6178152, 7722690, 8237536, 10296920, 12356304, 15445380, 16475072, 20593840, 24712608, 30890760, 41187680, 49425216, 61781520, 82375360, 123563040, 247126080]

約数ペア:

[(1, 247126080), (2, 123563040), (3, 82375360), (4, 61781520), (5, 49425216), (6, 41187680), (8, 30890760), (10, 24712608), (12, 20593840), (15, 16475072), (16, 15445380), (20, 12356304), (24, 10296920), (30, 8237536), (32, 7722690), (40, 6178152), (48, 5148460), (60, 4118768), (64, 3861345), (80, 3089076), (96, 2574230), (120, 2059384), (137, 1803840), (160, 1544538), (192, 1287115), (240, 1029692), (274, 901920), (320, 772269), (411, 601280), (480, 514846), (548, 450960), (685, 360768), (822, 300640), (960, 257423), (1096, 225480), (1370, 180384), (1644, 150320), (1879, 131520), (2055, 120256), (2192, 112740), (2740, 90192), (3288, 75160), (3758, 65760), (4110, 60128), (4384, 56370), (5480, 45096), (5637, 43840), (6576, 37580), (7516, 32880), (8220, 30064), (8768, 28185), (9395, 26304), (10960, 22548), (11274, 21920), (13152, 18790), (15032, 16440)]