270317712

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:330

約数の個数: 240

約数和(自身を含む): 895656960

約数和(自身を除く): 625339248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 23, 24, 28, 38, 42, 46, 48, 49, 56, 57, 69, 76, 84, 92, 98, 112, 114, 133, 138, 147, 152, 161, 168, 184, 196, 228, 263, 266, 276, 294, 304, 322, 336, 368, 392, 399, 437, 456, 483, 526, 532, 552, 588, 644, 784, 789, 798, 874, 912, 931, 966, 1052, 1064, 1104, 1127, 1176, 1288, 1311, 1578, 1596, 1748, 1841, 1862, 1932, 2104, 2128, 2254, 2352, 2576, 2622, 2793, 3059, 3156, 3192, 3381, 3496, 3682, 3724, 3864, 4208, 4508, 4997, 5244, 5523, 5586, 6049, 6118, 6312, 6384, 6762, 6992, 7364, 7448, 7728, 9016, 9177, 9994, 10488, 11046, 11172, 12098, 12236, 12624, 12887, 13524, 14728, 14896, 14991, 18032, 18147, 18354, 19988, 20976, 21413, 22092, 22344, 24196, 24472, 25774, 27048, 29456, 29982, 34979, 36294, 36708, 38661, 39976, 42343, 42826, 44184, 44688, 48392, 48944, 51548, 54096, 59964, 64239, 69958, 72588, 73416, 77322, 79952, 84686, 85652, 88368, 96784, 103096, 104937, 114931, 119928, 127029, 128478, 139916, 145176, 146832, 154644, 169372, 171304, 206192, 209874, 229862, 239856, 244853, 254058, 256956, 279832, 290352, 296401, 309288, 338744, 342608, 344793, 419748, 459724, 489706, 508116, 513912, 559664, 592802, 618576, 677488, 689586, 734559, 804517, 839496, 889203, 919448, 979412, 1016232, 1027824, 1185604, 1379172, 1469118, 1609034, 1678992, 1778406, 1838896, 1958824, 2032464, 2371208, 2413551, 2758344, 2938236, 3218068, 3556812, 3917648, 4742416, 4827102, 5516688, 5631619, 5876472, 6436136, 7113624, 9654204, 11263238, 11752944, 12872272, 14227248, 16894857, 19308408, 22526476, 33789714, 38616816, 45052952, 67579428, 90105904, 135158856, 270317712]

約数ペア:

[(1, 270317712), (2, 135158856), (3, 90105904), (4, 67579428), (6, 45052952), (7, 38616816), (8, 33789714), (12, 22526476), (14, 19308408), (16, 16894857), (19, 14227248), (21, 12872272), (23, 11752944), (24, 11263238), (28, 9654204), (38, 7113624), (42, 6436136), (46, 5876472), (48, 5631619), (49, 5516688), (56, 4827102), (57, 4742416), (69, 3917648), (76, 3556812), (84, 3218068), (92, 2938236), (98, 2758344), (112, 2413551), (114, 2371208), (133, 2032464), (138, 1958824), (147, 1838896), (152, 1778406), (161, 1678992), (168, 1609034), (184, 1469118), (196, 1379172), (228, 1185604), (263, 1027824), (266, 1016232), (276, 979412), (294, 919448), (304, 889203), (322, 839496), (336, 804517), (368, 734559), (392, 689586), (399, 677488), (437, 618576), (456, 592802), (483, 559664), (526, 513912), (532, 508116), (552, 489706), (588, 459724), (644, 419748), (784, 344793), (789, 342608), (798, 338744), (874, 309288), (912, 296401), (931, 290352), (966, 279832), (1052, 256956), (1064, 254058), (1104, 244853), (1127, 239856), (1176, 229862), (1288, 209874), (1311, 206192), (1578, 171304), (1596, 169372), (1748, 154644), (1841, 146832), (1862, 145176), (1932, 139916), (2104, 128478), (2128, 127029), (2254, 119928), (2352, 114931), (2576, 104937), (2622, 103096), (2793, 96784), (3059, 88368), (3156, 85652), (3192, 84686), (3381, 79952), (3496, 77322), (3682, 73416), (3724, 72588), (3864, 69958), (4208, 64239), (4508, 59964), (4997, 54096), (5244, 51548), (5523, 48944), (5586, 48392), (6049, 44688), (6118, 44184), (6312, 42826), (6384, 42343), (6762, 39976), (6992, 38661), (7364, 36708), (7448, 36294), (7728, 34979), (9016, 29982), (9177, 29456), (9994, 27048), (10488, 25774), (11046, 24472), (11172, 24196), (12098, 22344), (12236, 22092), (12624, 21413), (12887, 20976), (13524, 19988), (14728, 18354), (14896, 18147), (14991, 18032)]