56680960

素因数分解:

$2^9\times 5^1\times 7^1\times {\mathrm{3163}}^1$

素因数の和:3193

約数の個数: 80

約数和(自身を含む): 155365056

約数和(自身を除く): 98684096

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1120, 1280, 1792, 2240, 2560, 3163, 3584, 4480, 6326, 8960, 12652, 15815, 17920, 22141, 25304, 31630, 44282, 50608, 63260, 88564, 101216, 110705, 126520, 177128, 202432, 221410, 253040, 354256, 404864, 442820, 506080, 708512, 809728, 885640, 1012160, 1417024, 1619456, 1771280, 2024320, 2834048, 3542560, 4048640, 5668096, 7085120, 8097280, 11336192, 14170240, 28340480, 56680960]

約数ペア:

[(1, 56680960), (2, 28340480), (4, 14170240), (5, 11336192), (7, 8097280), (8, 7085120), (10, 5668096), (14, 4048640), (16, 3542560), (20, 2834048), (28, 2024320), (32, 1771280), (35, 1619456), (40, 1417024), (56, 1012160), (64, 885640), (70, 809728), (80, 708512), (112, 506080), (128, 442820), (140, 404864), (160, 354256), (224, 253040), (256, 221410), (280, 202432), (320, 177128), (448, 126520), (512, 110705), (560, 101216), (640, 88564), (896, 63260), (1120, 50608), (1280, 44282), (1792, 31630), (2240, 25304), (2560, 22141), (3163, 17920), (3584, 15815), (4480, 12652), (6326, 8960)]