1079400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{257}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 3839040

約数和(自身を除く): 2759640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 140, 150, 168, 175, 200, 210, 257, 280, 300, 350, 420, 514, 525, 600, 700, 771, 840, 1028, 1050, 1285, 1400, 1542, 1799, 2056, 2100, 2570, 3084, 3598, 3855, 4200, 5140, 5397, 6168, 6425, 7196, 7710, 8995, 10280, 10794, 12850, 14392, 15420, 17990, 19275, 21588, 25700, 26985, 30840, 35980, 38550, 43176, 44975, 51400, 53970, 71960, 77100, 89950, 107940, 134925, 154200, 179900, 215880, 269850, 359800, 539700, 1079400]

約数ペア:

[(1, 1079400), (2, 539700), (3, 359800), (4, 269850), (5, 215880), (6, 179900), (7, 154200), (8, 134925), (10, 107940), (12, 89950), (14, 77100), (15, 71960), (20, 53970), (21, 51400), (24, 44975), (25, 43176), (28, 38550), (30, 35980), (35, 30840), (40, 26985), (42, 25700), (50, 21588), (56, 19275), (60, 17990), (70, 15420), (75, 14392), (84, 12850), (100, 10794), (105, 10280), (120, 8995), (140, 7710), (150, 7196), (168, 6425), (175, 6168), (200, 5397), (210, 5140), (257, 4200), (280, 3855), (300, 3598), (350, 3084), (420, 2570), (514, 2100), (525, 2056), (600, 1799), (700, 1542), (771, 1400), (840, 1285), (1028, 1050)]