273899520

素因数分解:

$2^{13}\times 3^2\times 5^1\times {\mathrm{743}}^1$

素因数の和:780

約数の個数: 168

約数和(自身を含む): 950738256

約数和(自身を除く): 676838736

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, 743, 768, 960, 1024, 1152, 1280, 1440, 1486, 1536, 1920, 2048, 2229, 2304, 2560, 2880, 2972, 3072, 3715, 3840, 4096, 4458, 4608, 5120, 5760, 5944, 6144, 6687, 7430, 7680, 8192, 8916, 9216, 10240, 11145, 11520, 11888, 12288, 13374, 14860, 15360, 17832, 18432, 20480, 22290, 23040, 23776, 24576, 26748, 29720, 30720, 33435, 35664, 36864, 40960, 44580, 46080, 47552, 53496, 59440, 61440, 66870, 71328, 73728, 89160, 92160, 95104, 106992, 118880, 122880, 133740, 142656, 178320, 184320, 190208, 213984, 237760, 267480, 285312, 356640, 368640, 380416, 427968, 475520, 534960, 570624, 713280, 760832, 855936, 951040, 1069920, 1141248, 1426560, 1521664, 1711872, 1902080, 2139840, 2282496, 2853120, 3043328, 3423744, 3804160, 4279680, 4564992, 5706240, 6086656, 6847488, 7608320, 8559360, 9129984, 11412480, 13694976, 15216640, 17118720, 18259968, 22824960, 27389952, 30433280, 34237440, 45649920, 54779904, 68474880, 91299840, 136949760, 273899520]

約数ペア:

[(1, 273899520), (2, 136949760), (3, 91299840), (4, 68474880), (5, 54779904), (6, 45649920), (8, 34237440), (9, 30433280), (10, 27389952), (12, 22824960), (15, 18259968), (16, 17118720), (18, 15216640), (20, 13694976), (24, 11412480), (30, 9129984), (32, 8559360), (36, 7608320), (40, 6847488), (45, 6086656), (48, 5706240), (60, 4564992), (64, 4279680), (72, 3804160), (80, 3423744), (90, 3043328), (96, 2853120), (120, 2282496), (128, 2139840), (144, 1902080), (160, 1711872), (180, 1521664), (192, 1426560), (240, 1141248), (256, 1069920), (288, 951040), (320, 855936), (360, 760832), (384, 713280), (480, 570624), (512, 534960), (576, 475520), (640, 427968), (720, 380416), (743, 368640), (768, 356640), (960, 285312), (1024, 267480), (1152, 237760), (1280, 213984), (1440, 190208), (1486, 184320), (1536, 178320), (1920, 142656), (2048, 133740), (2229, 122880), (2304, 118880), (2560, 106992), (2880, 95104), (2972, 92160), (3072, 89160), (3715, 73728), (3840, 71328), (4096, 66870), (4458, 61440), (4608, 59440), (5120, 53496), (5760, 47552), (5944, 46080), (6144, 44580), (6687, 40960), (7430, 36864), (7680, 35664), (8192, 33435), (8916, 30720), (9216, 29720), (10240, 26748), (11145, 24576), (11520, 23776), (11888, 23040), (12288, 22290), (13374, 20480), (14860, 18432), (15360, 17832)]