548268720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1069}}^1\times {\mathrm{2137}}^1$

素因数の和:3222

約数の個数: 80

約数和(自身を含む): 1702019040

約数和(自身を除く): 1153750320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1069, 2137, 2138, 3207, 4274, 4276, 5345, 6411, 6414, 8548, 8552, 10685, 10690, 12822, 12828, 16035, 17096, 17104, 21370, 21380, 25644, 25656, 32055, 32070, 34192, 42740, 42760, 51288, 51312, 64110, 64140, 85480, 85520, 102576, 128220, 128280, 170960, 256440, 256560, 512880, 2284453, 4568906, 6853359, 9137812, 11422265, 13706718, 18275624, 22844530, 27413436, 34266795, 36551248, 45689060, 54826872, 68533590, 91378120, 109653744, 137067180, 182756240, 274134360, 548268720]

約数ペア:

[(1, 548268720), (2, 274134360), (3, 182756240), (4, 137067180), (5, 109653744), (6, 91378120), (8, 68533590), (10, 54826872), (12, 45689060), (15, 36551248), (16, 34266795), (20, 27413436), (24, 22844530), (30, 18275624), (40, 13706718), (48, 11422265), (60, 9137812), (80, 6853359), (120, 4568906), (240, 2284453), (1069, 512880), (2137, 256560), (2138, 256440), (3207, 170960), (4274, 128280), (4276, 128220), (5345, 102576), (6411, 85520), (6414, 85480), (8548, 64140), (8552, 64110), (10685, 51312), (10690, 51288), (12822, 42760), (12828, 42740), (16035, 34192), (17096, 32070), (17104, 32055), (21370, 25656), (21380, 25644)]