224686000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1$

素因数の和:1500

約数の個数: 160

約数和(自身を含む): 677813760

約数和(自身を除く): 453127760

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 125, 140, 154, 175, 176, 200, 220, 250, 275, 280, 308, 350, 385, 400, 440, 500, 550, 560, 616, 700, 770, 875, 880, 1000, 1100, 1232, 1375, 1400, 1459, 1540, 1750, 1925, 2000, 2200, 2750, 2800, 2918, 3080, 3500, 3850, 4400, 5500, 5836, 6160, 7000, 7295, 7700, 9625, 10213, 11000, 11672, 14000, 14590, 15400, 16049, 19250, 20426, 22000, 23344, 29180, 30800, 32098, 36475, 38500, 40852, 51065, 58360, 64196, 72950, 77000, 80245, 81704, 102130, 112343, 116720, 128392, 145900, 154000, 160490, 163408, 182375, 204260, 224686, 255325, 256784, 291800, 320980, 364750, 401225, 408520, 449372, 510650, 561715, 583600, 641960, 729500, 802450, 817040, 898744, 1021300, 1123430, 1276625, 1283920, 1459000, 1604900, 1797488, 2006125, 2042600, 2246860, 2553250, 2808575, 2918000, 3209800, 4012250, 4085200, 4493720, 5106500, 5617150, 6419600, 8024500, 8987440, 10213000, 11234300, 14042875, 16049000, 20426000, 22468600, 28085750, 32098000, 44937200, 56171500, 112343000, 224686000]

約数ペア:

[(1, 224686000), (2, 112343000), (4, 56171500), (5, 44937200), (7, 32098000), (8, 28085750), (10, 22468600), (11, 20426000), (14, 16049000), (16, 14042875), (20, 11234300), (22, 10213000), (25, 8987440), (28, 8024500), (35, 6419600), (40, 5617150), (44, 5106500), (50, 4493720), (55, 4085200), (56, 4012250), (70, 3209800), (77, 2918000), (80, 2808575), (88, 2553250), (100, 2246860), (110, 2042600), (112, 2006125), (125, 1797488), (140, 1604900), (154, 1459000), (175, 1283920), (176, 1276625), (200, 1123430), (220, 1021300), (250, 898744), (275, 817040), (280, 802450), (308, 729500), (350, 641960), (385, 583600), (400, 561715), (440, 510650), (500, 449372), (550, 408520), (560, 401225), (616, 364750), (700, 320980), (770, 291800), (875, 256784), (880, 255325), (1000, 224686), (1100, 204260), (1232, 182375), (1375, 163408), (1400, 160490), (1459, 154000), (1540, 145900), (1750, 128392), (1925, 116720), (2000, 112343), (2200, 102130), (2750, 81704), (2800, 80245), (2918, 77000), (3080, 72950), (3500, 64196), (3850, 58360), (4400, 51065), (5500, 40852), (5836, 38500), (6160, 36475), (7000, 32098), (7295, 30800), (7700, 29180), (9625, 23344), (10213, 22000), (11000, 20426), (11672, 19250), (14000, 16049), (14590, 15400)]