314980320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{5167}}^1$

素因数の和:5312

約数の個数: 96

約数和(自身を含む): 1000194048

約数和(自身を除く): 685213728

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 127, 160, 240, 254, 381, 480, 508, 635, 762, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 5167, 6096, 7620, 10160, 10334, 12192, 15240, 15501, 20320, 20668, 25835, 30480, 31002, 41336, 51670, 60960, 62004, 77505, 82672, 103340, 124008, 155010, 165344, 206680, 248016, 310020, 413360, 496032, 620040, 656209, 826720, 1240080, 1312418, 1968627, 2480160, 2624836, 3281045, 3937254, 5249672, 6562090, 7874508, 9843135, 10499344, 13124180, 15749016, 19686270, 20998688, 26248360, 31498032, 39372540, 52496720, 62996064, 78745080, 104993440, 157490160, 314980320]

約数ペア:

[(1, 314980320), (2, 157490160), (3, 104993440), (4, 78745080), (5, 62996064), (6, 52496720), (8, 39372540), (10, 31498032), (12, 26248360), (15, 20998688), (16, 19686270), (20, 15749016), (24, 13124180), (30, 10499344), (32, 9843135), (40, 7874508), (48, 6562090), (60, 5249672), (80, 3937254), (96, 3281045), (120, 2624836), (127, 2480160), (160, 1968627), (240, 1312418), (254, 1240080), (381, 826720), (480, 656209), (508, 620040), (635, 496032), (762, 413360), (1016, 310020), (1270, 248016), (1524, 206680), (1905, 165344), (2032, 155010), (2540, 124008), (3048, 103340), (3810, 82672), (4064, 77505), (5080, 62004), (5167, 60960), (6096, 51670), (7620, 41336), (10160, 31002), (10334, 30480), (12192, 25835), (15240, 20668), (15501, 20320)]