231742080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13411}}^1$

素因数の和:13439

約数の個数: 128

約数和(自身を含む): 820814400

約数和(自身を除く): 589072320

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, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 13411, 17280, 26822, 40233, 53644, 67055, 80466, 107288, 120699, 134110, 160932, 201165, 214576, 241398, 268220, 321864, 362097, 402330, 429152, 482796, 536440, 603495, 643728, 724194, 804660, 858304, 965592, 1072880, 1206990, 1287456, 1448388, 1609320, 1716608, 1810485, 1931184, 2145760, 2413980, 2574912, 2896776, 3218640, 3620970, 3862368, 4291520, 4827960, 5149824, 5793552, 6437280, 7241940, 7724736, 8583040, 9655920, 11587104, 12874560, 14483880, 15449472, 19311840, 23174208, 25749120, 28967760, 38623680, 46348416, 57935520, 77247360, 115871040, 231742080]

約数ペア:

[(1, 231742080), (2, 115871040), (3, 77247360), (4, 57935520), (5, 46348416), (6, 38623680), (8, 28967760), (9, 25749120), (10, 23174208), (12, 19311840), (15, 15449472), (16, 14483880), (18, 12874560), (20, 11587104), (24, 9655920), (27, 8583040), (30, 7724736), (32, 7241940), (36, 6437280), (40, 5793552), (45, 5149824), (48, 4827960), (54, 4291520), (60, 3862368), (64, 3620970), (72, 3218640), (80, 2896776), (90, 2574912), (96, 2413980), (108, 2145760), (120, 1931184), (128, 1810485), (135, 1716608), (144, 1609320), (160, 1448388), (180, 1287456), (192, 1206990), (216, 1072880), (240, 965592), (270, 858304), (288, 804660), (320, 724194), (360, 643728), (384, 603495), (432, 536440), (480, 482796), (540, 429152), (576, 402330), (640, 362097), (720, 321864), (864, 268220), (960, 241398), (1080, 214576), (1152, 201165), (1440, 160932), (1728, 134110), (1920, 120699), (2160, 107288), (2880, 80466), (3456, 67055), (4320, 53644), (5760, 40233), (8640, 26822), (13411, 17280)]