1681036000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{60037}}^1$

素因数の和:60069

約数の個数: 96

約数和(自身を含む): 4720427712

約数和(自身を除く): 3039391712

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2800, 3500, 4000, 5600, 7000, 14000, 28000, 60037, 120074, 240148, 300185, 420259, 480296, 600370, 840518, 960592, 1200740, 1500925, 1681036, 1921184, 2101295, 2401480, 3001850, 3362072, 4202590, 4802960, 6003700, 6724144, 7504625, 8405180, 9605920, 10506475, 12007400, 13448288, 15009250, 16810360, 21012950, 24014800, 30018500, 33620720, 42025900, 48029600, 52532375, 60037000, 67241440, 84051800, 105064750, 120074000, 168103600, 210129500, 240148000, 336207200, 420259000, 840518000, 1681036000]

約数ペア:

[(1, 1681036000), (2, 840518000), (4, 420259000), (5, 336207200), (7, 240148000), (8, 210129500), (10, 168103600), (14, 120074000), (16, 105064750), (20, 84051800), (25, 67241440), (28, 60037000), (32, 52532375), (35, 48029600), (40, 42025900), (50, 33620720), (56, 30018500), (70, 24014800), (80, 21012950), (100, 16810360), (112, 15009250), (125, 13448288), (140, 12007400), (160, 10506475), (175, 9605920), (200, 8405180), (224, 7504625), (250, 6724144), (280, 6003700), (350, 4802960), (400, 4202590), (500, 3362072), (560, 3001850), (700, 2401480), (800, 2101295), (875, 1921184), (1000, 1681036), (1120, 1500925), (1400, 1200740), (1750, 960592), (2000, 840518), (2800, 600370), (3500, 480296), (4000, 420259), (5600, 300185), (7000, 240148), (14000, 120074), (28000, 60037)]