828149760

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{4493}}^1$

素因数の和:4528

約数の個数: 156

約数和(自身を含む): 2871207612

約数和(自身を除く): 2043057852

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, 2048, 2304, 2560, 2880, 3072, 3840, 4096, 4493, 4608, 5120, 5760, 6144, 7680, 8986, 9216, 10240, 11520, 12288, 13479, 15360, 17972, 18432, 20480, 22465, 23040, 26958, 30720, 35944, 36864, 40437, 44930, 46080, 53916, 61440, 67395, 71888, 80874, 89860, 92160, 107832, 134790, 143776, 161748, 179720, 184320, 202185, 215664, 269580, 287552, 323496, 359440, 404370, 431328, 539160, 575104, 646992, 718880, 808740, 862656, 1078320, 1150208, 1293984, 1437760, 1617480, 1725312, 2156640, 2300416, 2587968, 2875520, 3234960, 3450624, 4313280, 4600832, 5175936, 5751040, 6469920, 6901248, 8626560, 9201664, 10351872, 11502080, 12939840, 13802496, 17253120, 18403328, 20703744, 23004160, 25879680, 27604992, 34506240, 41407488, 46008320, 51759360, 55209984, 69012480, 82814976, 92016640, 103518720, 138024960, 165629952, 207037440, 276049920, 414074880, 828149760]

約数ペア:

[(1, 828149760), (2, 414074880), (3, 276049920), (4, 207037440), (5, 165629952), (6, 138024960), (8, 103518720), (9, 92016640), (10, 82814976), (12, 69012480), (15, 55209984), (16, 51759360), (18, 46008320), (20, 41407488), (24, 34506240), (30, 27604992), (32, 25879680), (36, 23004160), (40, 20703744), (45, 18403328), (48, 17253120), (60, 13802496), (64, 12939840), (72, 11502080), (80, 10351872), (90, 9201664), (96, 8626560), (120, 6901248), (128, 6469920), (144, 5751040), (160, 5175936), (180, 4600832), (192, 4313280), (240, 3450624), (256, 3234960), (288, 2875520), (320, 2587968), (360, 2300416), (384, 2156640), (480, 1725312), (512, 1617480), (576, 1437760), (640, 1293984), (720, 1150208), (768, 1078320), (960, 862656), (1024, 808740), (1152, 718880), (1280, 646992), (1440, 575104), (1536, 539160), (1920, 431328), (2048, 404370), (2304, 359440), (2560, 323496), (2880, 287552), (3072, 269580), (3840, 215664), (4096, 202185), (4493, 184320), (4608, 179720), (5120, 161748), (5760, 143776), (6144, 134790), (7680, 107832), (8986, 92160), (9216, 89860), (10240, 80874), (11520, 71888), (12288, 67395), (13479, 61440), (15360, 53916), (17972, 46080), (18432, 44930), (20480, 40437), (22465, 36864), (23040, 35944), (26958, 30720)]