68028800

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{3037}}^1$

素因数の和:3068

約数の個数: 96

約数和(自身を含む): 192123120

約数和(自身を除く): 124094320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2240, 2800, 3037, 3200, 4480, 5600, 6074, 11200, 12148, 15185, 21259, 22400, 24296, 30370, 42518, 48592, 60740, 75925, 85036, 97184, 106295, 121480, 151850, 170072, 194368, 212590, 242960, 303700, 340144, 388736, 425180, 485920, 531475, 607400, 680288, 850360, 971840, 1062950, 1214800, 1360576, 1700720, 1943680, 2125900, 2429600, 2721152, 3401440, 4251800, 4859200, 6802880, 8503600, 9718400, 13605760, 17007200, 34014400, 68028800]

約数ペア:

[(1, 68028800), (2, 34014400), (4, 17007200), (5, 13605760), (7, 9718400), (8, 8503600), (10, 6802880), (14, 4859200), (16, 4251800), (20, 3401440), (25, 2721152), (28, 2429600), (32, 2125900), (35, 1943680), (40, 1700720), (50, 1360576), (56, 1214800), (64, 1062950), (70, 971840), (80, 850360), (100, 680288), (112, 607400), (128, 531475), (140, 485920), (160, 425180), (175, 388736), (200, 340144), (224, 303700), (280, 242960), (320, 212590), (350, 194368), (400, 170072), (448, 151850), (560, 121480), (640, 106295), (700, 97184), (800, 85036), (896, 75925), (1120, 60740), (1400, 48592), (1600, 42518), (2240, 30370), (2800, 24296), (3037, 22400), (3200, 21259), (4480, 15185), (5600, 12148), (6074, 11200)]