105599200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 144

約数和(自身を含む): 299043360

約数和(自身を除く): 193444160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 109, 112, 140, 160, 173, 175, 200, 218, 224, 280, 346, 350, 400, 436, 545, 560, 692, 700, 763, 800, 865, 872, 1090, 1120, 1211, 1384, 1400, 1526, 1730, 1744, 2180, 2422, 2725, 2768, 2800, 3052, 3460, 3488, 3815, 4325, 4360, 4844, 5450, 5536, 5600, 6055, 6104, 6920, 7630, 8650, 8720, 9688, 10900, 12110, 12208, 13840, 15260, 17300, 17440, 18857, 19075, 19376, 21800, 24220, 24416, 27680, 30275, 30520, 34600, 37714, 38150, 38752, 43600, 48440, 60550, 61040, 69200, 75428, 76300, 87200, 94285, 96880, 121100, 122080, 131999, 138400, 150856, 152600, 188570, 193760, 242200, 263998, 301712, 305200, 377140, 471425, 484400, 527996, 603424, 610400, 659995, 754280, 942850, 968800, 1055992, 1319990, 1508560, 1885700, 2111984, 2639980, 3017120, 3299975, 3771400, 4223968, 5279960, 6599950, 7542800, 10559920, 13199900, 15085600, 21119840, 26399800, 52799600, 105599200]

約数ペア:

[(1, 105599200), (2, 52799600), (4, 26399800), (5, 21119840), (7, 15085600), (8, 13199900), (10, 10559920), (14, 7542800), (16, 6599950), (20, 5279960), (25, 4223968), (28, 3771400), (32, 3299975), (35, 3017120), (40, 2639980), (50, 2111984), (56, 1885700), (70, 1508560), (80, 1319990), (100, 1055992), (109, 968800), (112, 942850), (140, 754280), (160, 659995), (173, 610400), (175, 603424), (200, 527996), (218, 484400), (224, 471425), (280, 377140), (346, 305200), (350, 301712), (400, 263998), (436, 242200), (545, 193760), (560, 188570), (692, 152600), (700, 150856), (763, 138400), (800, 131999), (865, 122080), (872, 121100), (1090, 96880), (1120, 94285), (1211, 87200), (1384, 76300), (1400, 75428), (1526, 69200), (1730, 61040), (1744, 60550), (2180, 48440), (2422, 43600), (2725, 38752), (2768, 38150), (2800, 37714), (3052, 34600), (3460, 30520), (3488, 30275), (3815, 27680), (4325, 24416), (4360, 24220), (4844, 21800), (5450, 19376), (5536, 19075), (5600, 18857), (6055, 17440), (6104, 17300), (6920, 15260), (7630, 13840), (8650, 12208), (8720, 12110), (9688, 10900)]