1941600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{809}}^1$

素因数の和:832

約数の個数: 72

約数和(自身を含む): 6327720

約数和(自身を除く): 4386120

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, 809, 1200, 1618, 2400, 2427, 3236, 4045, 4854, 6472, 8090, 9708, 12135, 12944, 16180, 19416, 20225, 24270, 25888, 32360, 38832, 40450, 48540, 60675, 64720, 77664, 80900, 97080, 121350, 129440, 161800, 194160, 242700, 323600, 388320, 485400, 647200, 970800, 1941600]

約数ペア:

[(1, 1941600), (2, 970800), (3, 647200), (4, 485400), (5, 388320), (6, 323600), (8, 242700), (10, 194160), (12, 161800), (15, 129440), (16, 121350), (20, 97080), (24, 80900), (25, 77664), (30, 64720), (32, 60675), (40, 48540), (48, 40450), (50, 38832), (60, 32360), (75, 25888), (80, 24270), (96, 20225), (100, 19416), (120, 16180), (150, 12944), (160, 12135), (200, 9708), (240, 8090), (300, 6472), (400, 4854), (480, 4045), (600, 3236), (800, 2427), (809, 2400), (1200, 1618)]