9981600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{4159}}^1$

素因数の和:4182

約数の個数: 72

約数和(自身を含む): 32497920

約数和(自身を除く): 22516320

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, 2400, 4159, 8318, 12477, 16636, 20795, 24954, 33272, 41590, 49908, 62385, 66544, 83180, 99816, 103975, 124770, 133088, 166360, 199632, 207950, 249540, 311925, 332720, 399264, 415900, 499080, 623850, 665440, 831800, 998160, 1247700, 1663600, 1996320, 2495400, 3327200, 4990800, 9981600]

約数ペア:

[(1, 9981600), (2, 4990800), (3, 3327200), (4, 2495400), (5, 1996320), (6, 1663600), (8, 1247700), (10, 998160), (12, 831800), (15, 665440), (16, 623850), (20, 499080), (24, 415900), (25, 399264), (30, 332720), (32, 311925), (40, 249540), (48, 207950), (50, 199632), (60, 166360), (75, 133088), (80, 124770), (96, 103975), (100, 99816), (120, 83180), (150, 66544), (160, 62385), (200, 49908), (240, 41590), (300, 33272), (400, 24954), (480, 20795), (600, 16636), (800, 12477), (1200, 8318), (2400, 4159)]