4322400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{1801}}^1$

素因数の和:1824

約数の個数: 72

約数和(自身を含む): 14077224

約数和(自身を除く): 9754824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 1801, 2400, 3602, 5403, 7204, 9005, 10806, 14408, 18010, 21612, 27015, 28816, 36020, 43224, 45025, 54030, 57632, 72040, 86448, 90050, 108060, 135075, 144080, 172896, 180100, 216120, 270150, 288160, 360200, 432240, 540300, 720400, 864480, 1080600, 1440800, 2161200, 4322400]

約数ペア:

[(1, 4322400), (2, 2161200), (3, 1440800), (4, 1080600), (5, 864480), (6, 720400), (8, 540300), (10, 432240), (12, 360200), (15, 288160), (16, 270150), (20, 216120), (24, 180100), (25, 172896), (30, 144080), (32, 135075), (40, 108060), (48, 90050), (50, 86448), (60, 72040), (75, 57632), (80, 54030), (96, 45025), (100, 43224), (120, 36020), (150, 28816), (160, 27015), (200, 21612), (240, 18010), (300, 14408), (400, 10806), (480, 9005), (600, 7204), (800, 5403), (1200, 3602), (1801, 2400)]