120641200

素因数分解:

$2^4\times 5^2\times {\mathrm{109}}^1\times {\mathrm{2767}}^1$

素因数の和:2894

約数の個数: 60

約数和(自身を含む): 292605280

約数和(自身を除く): 171964080

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 109, 200, 218, 400, 436, 545, 872, 1090, 1744, 2180, 2725, 2767, 4360, 5450, 5534, 8720, 10900, 11068, 13835, 21800, 22136, 27670, 43600, 44272, 55340, 69175, 110680, 138350, 221360, 276700, 301603, 553400, 603206, 1106800, 1206412, 1508015, 2412824, 3016030, 4825648, 6032060, 7540075, 12064120, 15080150, 24128240, 30160300, 60320600, 120641200]

約数ペア:

[(1, 120641200), (2, 60320600), (4, 30160300), (5, 24128240), (8, 15080150), (10, 12064120), (16, 7540075), (20, 6032060), (25, 4825648), (40, 3016030), (50, 2412824), (80, 1508015), (100, 1206412), (109, 1106800), (200, 603206), (218, 553400), (400, 301603), (436, 276700), (545, 221360), (872, 138350), (1090, 110680), (1744, 69175), (2180, 55340), (2725, 44272), (2767, 43600), (4360, 27670), (5450, 22136), (5534, 21800), (8720, 13835), (10900, 11068)]