4590080

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1$

素因数の和:197

約数の個数: 80

約数和(自身を含む): 12079584

約数和(自身を除く): 7489504

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, 1280, 1304, 1408, 1630, 1760, 1793, 2560, 2608, 2816, 3260, 3520, 3586, 5216, 5632, 6520, 7040, 7172, 8965, 10432, 13040, 14080, 14344, 17930, 20864, 26080, 28160, 28688, 35860, 41728, 52160, 57376, 71720, 83456, 104320, 114752, 143440, 208640, 229504, 286880, 417280, 459008, 573760, 918016, 1147520, 2295040, 4590080]

約数ペア:

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