57048640

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:900

約数の個数: 112

約数和(自身を含む): 156179520

約数和(自身を除く): 99130880

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 32, 38, 40, 44, 55, 64, 76, 80, 88, 95, 110, 152, 160, 176, 190, 209, 220, 304, 320, 352, 380, 418, 440, 608, 704, 760, 836, 853, 880, 1045, 1216, 1520, 1672, 1706, 1760, 2090, 3040, 3344, 3412, 3520, 4180, 4265, 6080, 6688, 6824, 8360, 8530, 9383, 13376, 13648, 16207, 16720, 17060, 18766, 27296, 32414, 33440, 34120, 37532, 46915, 54592, 64828, 66880, 68240, 75064, 81035, 93830, 129656, 136480, 150128, 162070, 178277, 187660, 259312, 272960, 300256, 324140, 356554, 375320, 518624, 600512, 648280, 713108, 750640, 891385, 1037248, 1296560, 1426216, 1501280, 1782770, 2593120, 2852432, 3002560, 3565540, 5186240, 5704864, 7131080, 11409728, 14262160, 28524320, 57048640]

約数ペア:

[(1, 57048640), (2, 28524320), (4, 14262160), (5, 11409728), (8, 7131080), (10, 5704864), (11, 5186240), (16, 3565540), (19, 3002560), (20, 2852432), (22, 2593120), (32, 1782770), (38, 1501280), (40, 1426216), (44, 1296560), (55, 1037248), (64, 891385), (76, 750640), (80, 713108), (88, 648280), (95, 600512), (110, 518624), (152, 375320), (160, 356554), (176, 324140), (190, 300256), (209, 272960), (220, 259312), (304, 187660), (320, 178277), (352, 162070), (380, 150128), (418, 136480), (440, 129656), (608, 93830), (704, 81035), (760, 75064), (836, 68240), (853, 66880), (880, 64828), (1045, 54592), (1216, 46915), (1520, 37532), (1672, 34120), (1706, 33440), (1760, 32414), (2090, 27296), (3040, 18766), (3344, 17060), (3412, 16720), (3520, 16207), (4180, 13648), (4265, 13376), (6080, 9383), (6688, 8530), (6824, 8360)]