268028000

素因数分解:

$2^5\times 5^3\times {\mathrm{37}}^1\times {\mathrm{1811}}^1$

素因数の和:1873

約数の個数: 96

約数和(自身を含む): 676716768

約数和(自身を除く): 408688768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 125, 148, 160, 185, 200, 250, 296, 370, 400, 500, 592, 740, 800, 925, 1000, 1184, 1480, 1811, 1850, 2000, 2960, 3622, 3700, 4000, 4625, 5920, 7244, 7400, 9055, 9250, 14488, 14800, 18110, 18500, 28976, 29600, 36220, 37000, 45275, 57952, 67007, 72440, 74000, 90550, 134014, 144880, 148000, 181100, 226375, 268028, 289760, 335035, 362200, 452750, 536056, 670070, 724400, 905500, 1072112, 1340140, 1448800, 1675175, 1811000, 2144224, 2680280, 3350350, 3622000, 5360560, 6700700, 7244000, 8375875, 10721120, 13401400, 16751750, 26802800, 33503500, 53605600, 67007000, 134014000, 268028000]

約数ペア:

[(1, 268028000), (2, 134014000), (4, 67007000), (5, 53605600), (8, 33503500), (10, 26802800), (16, 16751750), (20, 13401400), (25, 10721120), (32, 8375875), (37, 7244000), (40, 6700700), (50, 5360560), (74, 3622000), (80, 3350350), (100, 2680280), (125, 2144224), (148, 1811000), (160, 1675175), (185, 1448800), (200, 1340140), (250, 1072112), (296, 905500), (370, 724400), (400, 670070), (500, 536056), (592, 452750), (740, 362200), (800, 335035), (925, 289760), (1000, 268028), (1184, 226375), (1480, 181100), (1811, 148000), (1850, 144880), (2000, 134014), (2960, 90550), (3622, 74000), (3700, 72440), (4000, 67007), (4625, 57952), (5920, 45275), (7244, 37000), (7400, 36220), (9055, 29600), (9250, 28976), (14488, 18500), (14800, 18110)]