13077680

素因数分解:

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

素因数の和:235

約数の個数: 120

約数和(自身を含む): 38393376

約数和(自身を除く): 25315696

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 121, 140, 154, 176, 193, 220, 242, 280, 308, 385, 386, 440, 484, 560, 605, 616, 770, 772, 847, 880, 965, 968, 1210, 1232, 1351, 1540, 1544, 1694, 1930, 1936, 2123, 2420, 2702, 3080, 3088, 3388, 3860, 4235, 4246, 4840, 5404, 6160, 6755, 6776, 7720, 8470, 8492, 9680, 10615, 10808, 13510, 13552, 14861, 15440, 16940, 16984, 21230, 21616, 23353, 27020, 29722, 33880, 33968, 42460, 46706, 54040, 59444, 67760, 74305, 84920, 93412, 108080, 116765, 118888, 148610, 163471, 169840, 186824, 233530, 237776, 297220, 326942, 373648, 467060, 594440, 653884, 817355, 934120, 1188880, 1307768, 1634710, 1868240, 2615536, 3269420, 6538840, 13077680]

約数ペア:

[(1, 13077680), (2, 6538840), (4, 3269420), (5, 2615536), (7, 1868240), (8, 1634710), (10, 1307768), (11, 1188880), (14, 934120), (16, 817355), (20, 653884), (22, 594440), (28, 467060), (35, 373648), (40, 326942), (44, 297220), (55, 237776), (56, 233530), (70, 186824), (77, 169840), (80, 163471), (88, 148610), (110, 118888), (112, 116765), (121, 108080), (140, 93412), (154, 84920), (176, 74305), (193, 67760), (220, 59444), (242, 54040), (280, 46706), (308, 42460), (385, 33968), (386, 33880), (440, 29722), (484, 27020), (560, 23353), (605, 21616), (616, 21230), (770, 16984), (772, 16940), (847, 15440), (880, 14861), (965, 13552), (968, 13510), (1210, 10808), (1232, 10615), (1351, 9680), (1540, 8492), (1544, 8470), (1694, 7720), (1930, 6776), (1936, 6755), (2123, 6160), (2420, 5404), (2702, 4840), (3080, 4246), (3088, 4235), (3388, 3860)]