67780523520

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{980621}}^1$

素因数の和:980653

約数の個数: 160

約数和(自身を含む): 240762313440

約数和(自身を除く): 172981789920

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, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2160, 2304, 2560, 2880, 3456, 3840, 4320, 4608, 5760, 6912, 7680, 8640, 11520, 13824, 17280, 23040, 34560, 69120, 980621, 1961242, 2941863, 3922484, 4903105, 5883726, 7844968, 8825589, 9806210, 11767452, 14709315, 15689936, 17651178, 19612420, 23534904, 26476767, 29418630, 31379872, 35302356, 39224840, 44127945, 47069808, 52953534, 58837260, 62759744, 70604712, 78449680, 88255890, 94139616, 105907068, 117674520, 125519488, 132383835, 141209424, 156899360, 176511780, 188279232, 211814136, 235349040, 251038976, 264767670, 282418848, 313798720, 353023560, 376558464, 423628272, 470698080, 502077952, 529535340, 564837696, 627597440, 706047120, 753116928, 847256544, 941396160, 1059070680, 1129675392, 1255194880, 1412094240, 1506233856, 1694513088, 1882792320, 2118141360, 2259350784, 2510389760, 2824188480, 3389026176, 3765584640, 4236282720, 4518701568, 5648376960, 6778052352, 7531169280, 8472565440, 11296753920, 13556104704, 16945130880, 22593507840, 33890261760, 67780523520]

約数ペア:

[(1, 67780523520), (2, 33890261760), (3, 22593507840), (4, 16945130880), (5, 13556104704), (6, 11296753920), (8, 8472565440), (9, 7531169280), (10, 6778052352), (12, 5648376960), (15, 4518701568), (16, 4236282720), (18, 3765584640), (20, 3389026176), (24, 2824188480), (27, 2510389760), (30, 2259350784), (32, 2118141360), (36, 1882792320), (40, 1694513088), (45, 1506233856), (48, 1412094240), (54, 1255194880), (60, 1129675392), (64, 1059070680), (72, 941396160), (80, 847256544), (90, 753116928), (96, 706047120), (108, 627597440), (120, 564837696), (128, 529535340), (135, 502077952), (144, 470698080), (160, 423628272), (180, 376558464), (192, 353023560), (216, 313798720), (240, 282418848), (256, 264767670), (270, 251038976), (288, 235349040), (320, 211814136), (360, 188279232), (384, 176511780), (432, 156899360), (480, 141209424), (512, 132383835), (540, 125519488), (576, 117674520), (640, 105907068), (720, 94139616), (768, 88255890), (864, 78449680), (960, 70604712), (1080, 62759744), (1152, 58837260), (1280, 52953534), (1440, 47069808), (1536, 44127945), (1728, 39224840), (1920, 35302356), (2160, 31379872), (2304, 29418630), (2560, 26476767), (2880, 23534904), (3456, 19612420), (3840, 17651178), (4320, 15689936), (4608, 14709315), (5760, 11767452), (6912, 9806210), (7680, 8825589), (8640, 7844968), (11520, 5883726), (13824, 4903105), (17280, 3922484), (23040, 2941863), (34560, 1961242), (69120, 980621)]