64036000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{2287}}^1$

素因数の和:2319

約数の個数: 96

約数和(自身を含む): 179891712

約数和(自身を除く): 115855712

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, 2287, 2800, 3500, 4000, 4574, 5600, 7000, 9148, 11435, 14000, 16009, 18296, 22870, 28000, 32018, 36592, 45740, 57175, 64036, 73184, 80045, 91480, 114350, 128072, 160090, 182960, 228700, 256144, 285875, 320180, 365920, 400225, 457400, 512288, 571750, 640360, 800450, 914800, 1143500, 1280720, 1600900, 1829600, 2001125, 2287000, 2561440, 3201800, 4002250, 4574000, 6403600, 8004500, 9148000, 12807200, 16009000, 32018000, 64036000]

約数ペア:

[(1, 64036000), (2, 32018000), (4, 16009000), (5, 12807200), (7, 9148000), (8, 8004500), (10, 6403600), (14, 4574000), (16, 4002250), (20, 3201800), (25, 2561440), (28, 2287000), (32, 2001125), (35, 1829600), (40, 1600900), (50, 1280720), (56, 1143500), (70, 914800), (80, 800450), (100, 640360), (112, 571750), (125, 512288), (140, 457400), (160, 400225), (175, 365920), (200, 320180), (224, 285875), (250, 256144), (280, 228700), (350, 182960), (400, 160090), (500, 128072), (560, 114350), (700, 91480), (800, 80045), (875, 73184), (1000, 64036), (1120, 57175), (1400, 45740), (1750, 36592), (2000, 32018), (2287, 28000), (2800, 22870), (3500, 18296), (4000, 16009), (4574, 14000), (5600, 11435), (7000, 9148)]