57080000

素因数分解:

$2^6\times 5^4\times {\mathrm{1427}}^1$

素因数の和:1459

約数の個数: 70

約数和(自身を含む): 141639036

約数和(自身を除く): 84559036

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 625, 800, 1000, 1250, 1427, 1600, 2000, 2500, 2854, 4000, 5000, 5708, 7135, 8000, 10000, 11416, 14270, 20000, 22832, 28540, 35675, 40000, 45664, 57080, 71350, 91328, 114160, 142700, 178375, 228320, 285400, 356750, 456640, 570800, 713500, 891875, 1141600, 1427000, 1783750, 2283200, 2854000, 3567500, 5708000, 7135000, 11416000, 14270000, 28540000, 57080000]

約数ペア:

[(1, 57080000), (2, 28540000), (4, 14270000), (5, 11416000), (8, 7135000), (10, 5708000), (16, 3567500), (20, 2854000), (25, 2283200), (32, 1783750), (40, 1427000), (50, 1141600), (64, 891875), (80, 713500), (100, 570800), (125, 456640), (160, 356750), (200, 285400), (250, 228320), (320, 178375), (400, 142700), (500, 114160), (625, 91328), (800, 71350), (1000, 57080), (1250, 45664), (1427, 40000), (1600, 35675), (2000, 28540), (2500, 22832), (2854, 20000), (4000, 14270), (5000, 11416), (5708, 10000), (7135, 8000)]