272115200

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{3037}}^1$

素因数の和:3072

約数の個数: 120

約数和(自身を含む): 770752752

約数和(自身を除く): 498637552

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, 256, 280, 320, 350, 400, 448, 512, 560, 640, 700, 800, 896, 1120, 1280, 1400, 1600, 1792, 2240, 2560, 2800, 3037, 3200, 3584, 4480, 5600, 6074, 6400, 8960, 11200, 12148, 12800, 15185, 17920, 21259, 22400, 24296, 30370, 42518, 44800, 48592, 60740, 75925, 85036, 89600, 97184, 106295, 121480, 151850, 170072, 194368, 212590, 242960, 303700, 340144, 388736, 425180, 485920, 531475, 607400, 680288, 777472, 850360, 971840, 1062950, 1214800, 1360576, 1554944, 1700720, 1943680, 2125900, 2429600, 2721152, 3401440, 3887360, 4251800, 4859200, 5442304, 6802880, 7774720, 8503600, 9718400, 10884608, 13605760, 17007200, 19436800, 27211520, 34014400, 38873600, 54423040, 68028800, 136057600, 272115200]

約数ペア:

[(1, 272115200), (2, 136057600), (4, 68028800), (5, 54423040), (7, 38873600), (8, 34014400), (10, 27211520), (14, 19436800), (16, 17007200), (20, 13605760), (25, 10884608), (28, 9718400), (32, 8503600), (35, 7774720), (40, 6802880), (50, 5442304), (56, 4859200), (64, 4251800), (70, 3887360), (80, 3401440), (100, 2721152), (112, 2429600), (128, 2125900), (140, 1943680), (160, 1700720), (175, 1554944), (200, 1360576), (224, 1214800), (256, 1062950), (280, 971840), (320, 850360), (350, 777472), (400, 680288), (448, 607400), (512, 531475), (560, 485920), (640, 425180), (700, 388736), (800, 340144), (896, 303700), (1120, 242960), (1280, 212590), (1400, 194368), (1600, 170072), (1792, 151850), (2240, 121480), (2560, 106295), (2800, 97184), (3037, 89600), (3200, 85036), (3584, 75925), (4480, 60740), (5600, 48592), (6074, 44800), (6400, 42518), (8960, 30370), (11200, 24296), (12148, 22400), (12800, 21259), (15185, 17920)]