240584784

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1857

約数の個数: 120

約数和(自身を含む): 713246016

約数和(自身を除く): 472661232

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 121, 132, 138, 176, 184, 242, 253, 264, 276, 363, 368, 484, 506, 528, 552, 726, 759, 968, 1012, 1104, 1452, 1518, 1801, 1936, 2024, 2783, 2904, 3036, 3602, 4048, 5403, 5566, 5808, 6072, 7204, 8349, 10806, 11132, 12144, 14408, 16698, 19811, 21612, 22264, 28816, 33396, 39622, 41423, 43224, 44528, 59433, 66792, 79244, 82846, 86448, 118866, 124269, 133584, 158488, 165692, 217921, 237732, 248538, 316976, 331384, 435842, 455653, 475464, 497076, 653763, 662768, 871684, 911306, 950928, 994152, 1307526, 1366959, 1743368, 1822612, 1988304, 2615052, 2733918, 3486736, 3645224, 5012183, 5230104, 5467836, 7290448, 10024366, 10460208, 10935672, 15036549, 20048732, 21871344, 30073098, 40097464, 60146196, 80194928, 120292392, 240584784]

約数ペア:

[(1, 240584784), (2, 120292392), (3, 80194928), (4, 60146196), (6, 40097464), (8, 30073098), (11, 21871344), (12, 20048732), (16, 15036549), (22, 10935672), (23, 10460208), (24, 10024366), (33, 7290448), (44, 5467836), (46, 5230104), (48, 5012183), (66, 3645224), (69, 3486736), (88, 2733918), (92, 2615052), (121, 1988304), (132, 1822612), (138, 1743368), (176, 1366959), (184, 1307526), (242, 994152), (253, 950928), (264, 911306), (276, 871684), (363, 662768), (368, 653763), (484, 497076), (506, 475464), (528, 455653), (552, 435842), (726, 331384), (759, 316976), (968, 248538), (1012, 237732), (1104, 217921), (1452, 165692), (1518, 158488), (1801, 133584), (1936, 124269), (2024, 118866), (2783, 86448), (2904, 82846), (3036, 79244), (3602, 66792), (4048, 59433), (5403, 44528), (5566, 43224), (5808, 41423), (6072, 39622), (7204, 33396), (8349, 28816), (10806, 22264), (11132, 21612), (12144, 19811), (14408, 16698)]