76605200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 213111360

約数和(自身を除く): 136506160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 109, 112, 140, 175, 200, 218, 251, 280, 350, 400, 436, 502, 545, 560, 700, 763, 872, 1004, 1090, 1255, 1400, 1526, 1744, 1757, 2008, 2180, 2510, 2725, 2800, 3052, 3514, 3815, 4016, 4360, 5020, 5450, 6104, 6275, 7028, 7630, 8720, 8785, 10040, 10900, 12208, 12550, 14056, 15260, 17570, 19075, 20080, 21800, 25100, 27359, 28112, 30520, 35140, 38150, 43600, 43925, 50200, 54718, 61040, 70280, 76300, 87850, 100400, 109436, 136795, 140560, 152600, 175700, 191513, 218872, 273590, 305200, 351400, 383026, 437744, 547180, 683975, 702800, 766052, 957565, 1094360, 1367950, 1532104, 1915130, 2188720, 2735900, 3064208, 3830260, 4787825, 5471800, 7660520, 9575650, 10943600, 15321040, 19151300, 38302600, 76605200]

約数ペア:

[(1, 76605200), (2, 38302600), (4, 19151300), (5, 15321040), (7, 10943600), (8, 9575650), (10, 7660520), (14, 5471800), (16, 4787825), (20, 3830260), (25, 3064208), (28, 2735900), (35, 2188720), (40, 1915130), (50, 1532104), (56, 1367950), (70, 1094360), (80, 957565), (100, 766052), (109, 702800), (112, 683975), (140, 547180), (175, 437744), (200, 383026), (218, 351400), (251, 305200), (280, 273590), (350, 218872), (400, 191513), (436, 175700), (502, 152600), (545, 140560), (560, 136795), (700, 109436), (763, 100400), (872, 87850), (1004, 76300), (1090, 70280), (1255, 61040), (1400, 54718), (1526, 50200), (1744, 43925), (1757, 43600), (2008, 38150), (2180, 35140), (2510, 30520), (2725, 28112), (2800, 27359), (3052, 25100), (3514, 21800), (3815, 20080), (4016, 19075), (4360, 17570), (5020, 15260), (5450, 14056), (6104, 12550), (6275, 12208), (7028, 10900), (7630, 10040), (8720, 8785)]