89070080

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3163}}^1$

素因数の和:3197

約数の個数: 80

約数和(自身を含む): 233047584

約数和(自身を除く): 143977504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 512, 640, 704, 880, 1280, 1408, 1760, 2560, 2816, 3163, 3520, 5632, 6326, 7040, 12652, 14080, 15815, 25304, 28160, 31630, 34793, 50608, 63260, 69586, 101216, 126520, 139172, 173965, 202432, 253040, 278344, 347930, 404864, 506080, 556688, 695860, 809728, 1012160, 1113376, 1391720, 1619456, 2024320, 2226752, 2783440, 4048640, 4453504, 5566880, 8097280, 8907008, 11133760, 17814016, 22267520, 44535040, 89070080]

約数ペア:

[(1, 89070080), (2, 44535040), (4, 22267520), (5, 17814016), (8, 11133760), (10, 8907008), (11, 8097280), (16, 5566880), (20, 4453504), (22, 4048640), (32, 2783440), (40, 2226752), (44, 2024320), (55, 1619456), (64, 1391720), (80, 1113376), (88, 1012160), (110, 809728), (128, 695860), (160, 556688), (176, 506080), (220, 404864), (256, 347930), (320, 278344), (352, 253040), (440, 202432), (512, 173965), (640, 139172), (704, 126520), (880, 101216), (1280, 69586), (1408, 63260), (1760, 50608), (2560, 34793), (2816, 31630), (3163, 28160), (3520, 25304), (5632, 15815), (6326, 14080), (7040, 12652)]