75351680

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5119}}^1$

素因数の和:5161

約数の個数: 64

約数和(自身を含む): 188006400

約数和(自身を除く): 112654720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 320, 368, 460, 640, 736, 920, 1472, 1840, 2944, 3680, 5119, 7360, 10238, 14720, 20476, 25595, 40952, 51190, 81904, 102380, 117737, 163808, 204760, 235474, 327616, 409520, 470948, 588685, 655232, 819040, 941896, 1177370, 1638080, 1883792, 2354740, 3276160, 3767584, 4709480, 7535168, 9418960, 15070336, 18837920, 37675840, 75351680]

約数ペア:

[(1, 75351680), (2, 37675840), (4, 18837920), (5, 15070336), (8, 9418960), (10, 7535168), (16, 4709480), (20, 3767584), (23, 3276160), (32, 2354740), (40, 1883792), (46, 1638080), (64, 1177370), (80, 941896), (92, 819040), (115, 655232), (128, 588685), (160, 470948), (184, 409520), (230, 327616), (320, 235474), (368, 204760), (460, 163808), (640, 117737), (736, 102380), (920, 81904), (1472, 51190), (1840, 40952), (2944, 25595), (3680, 20476), (5119, 14720), (7360, 10238)]