2060743680

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{4969}}^1$

素因数の和:5006

約数の個数: 220

約数和(自身を含む): 7386026340

約数和(自身を除く): 5325282660

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, 81, 90, 96, 108, 120, 128, 135, 144, 160, 162, 180, 192, 216, 240, 256, 270, 288, 320, 324, 360, 384, 405, 432, 480, 512, 540, 576, 640, 648, 720, 768, 810, 864, 960, 1024, 1080, 1152, 1280, 1296, 1440, 1536, 1620, 1728, 1920, 2160, 2304, 2560, 2592, 2880, 3072, 3240, 3456, 3840, 4320, 4608, 4969, 5120, 5184, 5760, 6480, 6912, 7680, 8640, 9216, 9938, 10368, 11520, 12960, 13824, 14907, 15360, 17280, 19876, 20736, 23040, 24845, 25920, 27648, 29814, 34560, 39752, 41472, 44721, 46080, 49690, 51840, 59628, 69120, 74535, 79504, 82944, 89442, 99380, 103680, 119256, 134163, 138240, 149070, 159008, 178884, 198760, 207360, 223605, 238512, 268326, 298140, 318016, 357768, 397520, 402489, 414720, 447210, 477024, 536652, 596280, 636032, 670815, 715536, 795040, 804978, 894420, 954048, 1073304, 1192560, 1272064, 1341630, 1431072, 1590080, 1609956, 1788840, 1908096, 2012445, 2146608, 2385120, 2544128, 2683260, 2862144, 3180160, 3219912, 3577680, 3816192, 4024890, 4293216, 4770240, 5088256, 5366520, 5724288, 6360320, 6439824, 7155360, 7632384, 8049780, 8586432, 9540480, 10733040, 11448576, 12720640, 12879648, 14310720, 15264768, 16099560, 17172864, 19080960, 21466080, 22897152, 25441280, 25759296, 28621440, 32199120, 34345728, 38161920, 42932160, 45794304, 51518592, 57242880, 64398240, 68691456, 76323840, 85864320, 103037184, 114485760, 128796480, 137382912, 171728640, 206074368, 228971520, 257592960, 343457280, 412148736, 515185920, 686914560, 1030371840, 2060743680]

約数ペア:

[(1, 2060743680), (2, 1030371840), (3, 686914560), (4, 515185920), (5, 412148736), (6, 343457280), (8, 257592960), (9, 228971520), (10, 206074368), (12, 171728640), (15, 137382912), (16, 128796480), (18, 114485760), (20, 103037184), (24, 85864320), (27, 76323840), (30, 68691456), (32, 64398240), (36, 57242880), (40, 51518592), (45, 45794304), (48, 42932160), (54, 38161920), (60, 34345728), (64, 32199120), (72, 28621440), (80, 25759296), (81, 25441280), (90, 22897152), (96, 21466080), (108, 19080960), (120, 17172864), (128, 16099560), (135, 15264768), (144, 14310720), (160, 12879648), (162, 12720640), (180, 11448576), (192, 10733040), (216, 9540480), (240, 8586432), (256, 8049780), (270, 7632384), (288, 7155360), (320, 6439824), (324, 6360320), (360, 5724288), (384, 5366520), (405, 5088256), (432, 4770240), (480, 4293216), (512, 4024890), (540, 3816192), (576, 3577680), (640, 3219912), (648, 3180160), (720, 2862144), (768, 2683260), (810, 2544128), (864, 2385120), (960, 2146608), (1024, 2012445), (1080, 1908096), (1152, 1788840), (1280, 1609956), (1296, 1590080), (1440, 1431072), (1536, 1341630), (1620, 1272064), (1728, 1192560), (1920, 1073304), (2160, 954048), (2304, 894420), (2560, 804978), (2592, 795040), (2880, 715536), (3072, 670815), (3240, 636032), (3456, 596280), (3840, 536652), (4320, 477024), (4608, 447210), (4969, 414720), (5120, 402489), (5184, 397520), (5760, 357768), (6480, 318016), (6912, 298140), (7680, 268326), (8640, 238512), (9216, 223605), (9938, 207360), (10368, 198760), (11520, 178884), (12960, 159008), (13824, 149070), (14907, 138240), (15360, 134163), (17280, 119256), (19876, 103680), (20736, 99380), (23040, 89442), (24845, 82944), (25920, 79504), (27648, 74535), (29814, 69120), (34560, 59628), (39752, 51840), (41472, 49690), (44721, 46080)]