272179600

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{8837}}^1$

素因数の和:8873

約数の個数: 120

約数和(自身を含む): 815358528

約数和(自身を除く): 543178928

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 175, 176, 200, 220, 275, 280, 308, 350, 385, 400, 440, 550, 560, 616, 700, 770, 880, 1100, 1232, 1400, 1540, 1925, 2200, 2800, 3080, 3850, 4400, 6160, 7700, 8837, 15400, 17674, 30800, 35348, 44185, 61859, 70696, 88370, 97207, 123718, 141392, 176740, 194414, 220925, 247436, 309295, 353480, 388828, 441850, 486035, 494872, 618590, 680449, 706960, 777656, 883700, 972070, 989744, 1237180, 1360898, 1546475, 1555312, 1767400, 1944140, 2430175, 2474360, 2721796, 3092950, 3402245, 3534800, 3888280, 4860350, 4948720, 5443592, 6185900, 6804490, 7776560, 9720700, 10887184, 12371800, 13608980, 17011225, 19441400, 24743600, 27217960, 34022450, 38882800, 54435920, 68044900, 136089800, 272179600]

約数ペア:

[(1, 272179600), (2, 136089800), (4, 68044900), (5, 54435920), (7, 38882800), (8, 34022450), (10, 27217960), (11, 24743600), (14, 19441400), (16, 17011225), (20, 13608980), (22, 12371800), (25, 10887184), (28, 9720700), (35, 7776560), (40, 6804490), (44, 6185900), (50, 5443592), (55, 4948720), (56, 4860350), (70, 3888280), (77, 3534800), (80, 3402245), (88, 3092950), (100, 2721796), (110, 2474360), (112, 2430175), (140, 1944140), (154, 1767400), (175, 1555312), (176, 1546475), (200, 1360898), (220, 1237180), (275, 989744), (280, 972070), (308, 883700), (350, 777656), (385, 706960), (400, 680449), (440, 618590), (550, 494872), (560, 486035), (616, 441850), (700, 388828), (770, 353480), (880, 309295), (1100, 247436), (1232, 220925), (1400, 194414), (1540, 176740), (1925, 141392), (2200, 123718), (2800, 97207), (3080, 88370), (3850, 70696), (4400, 61859), (6160, 44185), (7700, 35348), (8837, 30800), (15400, 17674)]