9180160

素因数分解:

$2^{10}\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:199

約数の個数: 88

約数和(自身を含む): 24170976

約数和(自身を除く): 14990816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 163, 176, 220, 256, 320, 326, 352, 440, 512, 640, 652, 704, 815, 880, 1024, 1280, 1304, 1408, 1630, 1760, 1793, 2560, 2608, 2816, 3260, 3520, 3586, 5120, 5216, 5632, 6520, 7040, 7172, 8965, 10432, 11264, 13040, 14080, 14344, 17930, 20864, 26080, 28160, 28688, 35860, 41728, 52160, 56320, 57376, 71720, 83456, 104320, 114752, 143440, 166912, 208640, 229504, 286880, 417280, 459008, 573760, 834560, 918016, 1147520, 1836032, 2295040, 4590080, 9180160]

約数ペア:

[(1, 9180160), (2, 4590080), (4, 2295040), (5, 1836032), (8, 1147520), (10, 918016), (11, 834560), (16, 573760), (20, 459008), (22, 417280), (32, 286880), (40, 229504), (44, 208640), (55, 166912), (64, 143440), (80, 114752), (88, 104320), (110, 83456), (128, 71720), (160, 57376), (163, 56320), (176, 52160), (220, 41728), (256, 35860), (320, 28688), (326, 28160), (352, 26080), (440, 20864), (512, 17930), (640, 14344), (652, 14080), (704, 13040), (815, 11264), (880, 10432), (1024, 8965), (1280, 7172), (1304, 7040), (1408, 6520), (1630, 5632), (1760, 5216), (1793, 5120), (2560, 3586), (2608, 3520), (2816, 3260)]