264360960

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{5737}}^1$

素因数の和:5768

約数の個数: 132

約数和(自身を含む): 916163508

約数和(自身を除く): 651802548

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, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1024, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2880, 3072, 3840, 4608, 5120, 5737, 5760, 7680, 9216, 11474, 11520, 15360, 17211, 22948, 23040, 28685, 34422, 45896, 46080, 51633, 57370, 68844, 86055, 91792, 103266, 114740, 137688, 172110, 183584, 206532, 229480, 258165, 275376, 344220, 367168, 413064, 458960, 516330, 550752, 688440, 734336, 826128, 917920, 1032660, 1101504, 1376880, 1468672, 1652256, 1835840, 2065320, 2203008, 2753760, 2937344, 3304512, 3671680, 4130640, 4406016, 5507520, 5874688, 6609024, 7343360, 8261280, 8812032, 11015040, 13218048, 14686720, 16522560, 17624064, 22030080, 26436096, 29373440, 33045120, 44060160, 52872192, 66090240, 88120320, 132180480, 264360960]

約数ペア:

[(1, 264360960), (2, 132180480), (3, 88120320), (4, 66090240), (5, 52872192), (6, 44060160), (8, 33045120), (9, 29373440), (10, 26436096), (12, 22030080), (15, 17624064), (16, 16522560), (18, 14686720), (20, 13218048), (24, 11015040), (30, 8812032), (32, 8261280), (36, 7343360), (40, 6609024), (45, 5874688), (48, 5507520), (60, 4406016), (64, 4130640), (72, 3671680), (80, 3304512), (90, 2937344), (96, 2753760), (120, 2203008), (128, 2065320), (144, 1835840), (160, 1652256), (180, 1468672), (192, 1376880), (240, 1101504), (256, 1032660), (288, 917920), (320, 826128), (360, 734336), (384, 688440), (480, 550752), (512, 516330), (576, 458960), (640, 413064), (720, 367168), (768, 344220), (960, 275376), (1024, 258165), (1152, 229480), (1280, 206532), (1440, 183584), (1536, 172110), (1920, 137688), (2304, 114740), (2560, 103266), (2880, 91792), (3072, 86055), (3840, 68844), (4608, 57370), (5120, 51633), (5737, 46080), (5760, 45896), (7680, 34422), (9216, 28685), (11474, 23040), (11520, 22948), (15360, 17211)]