254230800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{211859}}^1$

素因数の和:211880

約数の個数: 60

約数和(自身を含む): 814389840

約数和(自身を除く): 560159040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 211859, 423718, 635577, 847436, 1059295, 1271154, 1694872, 2118590, 2542308, 3177885, 3389744, 4237180, 5084616, 5296475, 6355770, 8474360, 10169232, 10592950, 12711540, 15889425, 16948720, 21185900, 25423080, 31778850, 42371800, 50846160, 63557700, 84743600, 127115400, 254230800]

約数ペア:

[(1, 254230800), (2, 127115400), (3, 84743600), (4, 63557700), (5, 50846160), (6, 42371800), (8, 31778850), (10, 25423080), (12, 21185900), (15, 16948720), (16, 15889425), (20, 12711540), (24, 10592950), (25, 10169232), (30, 8474360), (40, 6355770), (48, 5296475), (50, 5084616), (60, 4237180), (75, 3389744), (80, 3177885), (100, 2542308), (120, 2118590), (150, 1694872), (200, 1271154), (240, 1059295), (300, 847436), (400, 635577), (600, 423718), (1200, 211859)]