255203200

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{11393}}^1$

素因数の和:11424

約数の個数: 96

約数和(自身を含む): 720556560

約数和(自身を除く): 465353360

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, 3200, 4480, 5600, 11200, 11393, 22400, 22786, 45572, 56965, 79751, 91144, 113930, 159502, 182288, 227860, 284825, 319004, 364576, 398755, 455720, 569650, 638008, 729152, 797510, 911440, 1139300, 1276016, 1458304, 1595020, 1822880, 1993775, 2278600, 2552032, 3190040, 3645760, 3987550, 4557200, 5104064, 6380080, 7291520, 7975100, 9114400, 10208128, 12760160, 15950200, 18228800, 25520320, 31900400, 36457600, 51040640, 63800800, 127601600, 255203200]

約数ペア:

[(1, 255203200), (2, 127601600), (4, 63800800), (5, 51040640), (7, 36457600), (8, 31900400), (10, 25520320), (14, 18228800), (16, 15950200), (20, 12760160), (25, 10208128), (28, 9114400), (32, 7975100), (35, 7291520), (40, 6380080), (50, 5104064), (56, 4557200), (64, 3987550), (70, 3645760), (80, 3190040), (100, 2552032), (112, 2278600), (128, 1993775), (140, 1822880), (160, 1595020), (175, 1458304), (200, 1276016), (224, 1139300), (280, 911440), (320, 797510), (350, 729152), (400, 638008), (448, 569650), (560, 455720), (640, 398755), (700, 364576), (800, 319004), (896, 284825), (1120, 227860), (1400, 182288), (1600, 159502), (2240, 113930), (2800, 91144), (3200, 79751), (4480, 56965), (5600, 45572), (11200, 22786), (11393, 22400)]