91543760

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{193}}^1$

素因数の和:242

約数の個数: 180

約数和(自身を含む): 273552804

約数和(自身を除く): 182009044

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 80, 88, 98, 110, 112, 121, 140, 154, 176, 193, 196, 220, 242, 245, 280, 308, 385, 386, 392, 440, 484, 490, 539, 560, 605, 616, 770, 772, 784, 847, 880, 965, 968, 980, 1078, 1210, 1232, 1351, 1540, 1544, 1694, 1930, 1936, 1960, 2123, 2156, 2420, 2695, 2702, 3080, 3088, 3388, 3860, 3920, 4235, 4246, 4312, 4840, 5390, 5404, 5929, 6160, 6755, 6776, 7720, 8470, 8492, 8624, 9457, 9680, 10615, 10780, 10808, 11858, 13510, 13552, 14861, 15440, 16940, 16984, 18914, 21230, 21560, 21616, 23353, 23716, 27020, 29645, 29722, 33880, 33968, 37828, 42460, 43120, 46706, 47285, 47432, 54040, 59290, 59444, 67760, 74305, 75656, 84920, 93412, 94570, 94864, 104027, 108080, 116765, 118580, 118888, 148610, 151312, 163471, 169840, 186824, 189140, 208054, 233530, 237160, 237776, 297220, 326942, 373648, 378280, 416108, 467060, 474320, 520135, 594440, 653884, 756560, 817355, 832216, 934120, 1040270, 1144297, 1188880, 1307768, 1634710, 1664432, 1868240, 2080540, 2288594, 2615536, 3269420, 4161080, 4577188, 5721485, 6538840, 8322160, 9154376, 11442970, 13077680, 18308752, 22885940, 45771880, 91543760]

約数ペア:

[(1, 91543760), (2, 45771880), (4, 22885940), (5, 18308752), (7, 13077680), (8, 11442970), (10, 9154376), (11, 8322160), (14, 6538840), (16, 5721485), (20, 4577188), (22, 4161080), (28, 3269420), (35, 2615536), (40, 2288594), (44, 2080540), (49, 1868240), (55, 1664432), (56, 1634710), (70, 1307768), (77, 1188880), (80, 1144297), (88, 1040270), (98, 934120), (110, 832216), (112, 817355), (121, 756560), (140, 653884), (154, 594440), (176, 520135), (193, 474320), (196, 467060), (220, 416108), (242, 378280), (245, 373648), (280, 326942), (308, 297220), (385, 237776), (386, 237160), (392, 233530), (440, 208054), (484, 189140), (490, 186824), (539, 169840), (560, 163471), (605, 151312), (616, 148610), (770, 118888), (772, 118580), (784, 116765), (847, 108080), (880, 104027), (965, 94864), (968, 94570), (980, 93412), (1078, 84920), (1210, 75656), (1232, 74305), (1351, 67760), (1540, 59444), (1544, 59290), (1694, 54040), (1930, 47432), (1936, 47285), (1960, 46706), (2123, 43120), (2156, 42460), (2420, 37828), (2695, 33968), (2702, 33880), (3080, 29722), (3088, 29645), (3388, 27020), (3860, 23716), (3920, 23353), (4235, 21616), (4246, 21560), (4312, 21230), (4840, 18914), (5390, 16984), (5404, 16940), (5929, 15440), (6160, 14861), (6755, 13552), (6776, 13510), (7720, 11858), (8470, 10808), (8492, 10780), (8624, 10615), (9457, 9680)]