27239520

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1$

素因数の和:114

約数の個数: 288

約数和(自身を含む): 109396224

約数和(自身を除く): 82156704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 67, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 121, 132, 134, 140, 154, 160, 165, 168, 176, 201, 210, 220, 224, 231, 240, 242, 264, 268, 280, 308, 330, 335, 336, 352, 363, 385, 402, 420, 440, 462, 469, 480, 484, 528, 536, 560, 605, 616, 660, 670, 672, 726, 737, 770, 804, 840, 847, 880, 924, 938, 968, 1005, 1056, 1072, 1120, 1155, 1210, 1232, 1320, 1340, 1407, 1452, 1474, 1540, 1608, 1680, 1694, 1760, 1815, 1848, 1876, 1936, 2010, 2144, 2211, 2310, 2345, 2420, 2464, 2541, 2640, 2680, 2814, 2904, 2948, 3080, 3216, 3360, 3388, 3630, 3685, 3696, 3752, 3872, 4020, 4235, 4422, 4620, 4690, 4840, 5082, 5159, 5280, 5360, 5628, 5808, 5896, 6160, 6432, 6776, 7035, 7260, 7370, 7392, 7504, 8040, 8107, 8470, 8844, 9240, 9380, 9680, 10164, 10318, 10720, 11055, 11256, 11616, 11792, 12320, 12705, 13552, 14070, 14520, 14740, 15008, 15477, 16080, 16214, 16940, 17688, 18480, 18760, 19360, 20328, 20636, 22110, 22512, 23584, 24321, 25410, 25795, 27104, 28140, 29040, 29480, 30954, 32160, 32428, 33880, 35376, 36960, 37520, 40535, 40656, 41272, 44220, 45024, 48642, 50820, 51590, 56280, 56749, 58080, 58960, 61908, 64856, 67760, 70752, 75040, 77385, 81070, 81312, 82544, 88440, 97284, 101640, 103180, 112560, 113498, 117920, 121605, 123816, 129712, 135520, 154770, 162140, 165088, 170247, 176880, 194568, 203280, 206360, 225120, 226996, 243210, 247632, 259424, 283745, 309540, 324280, 340494, 353760, 389136, 406560, 412720, 453992, 486420, 495264, 567490, 619080, 648560, 680988, 778272, 825440, 851235, 907984, 972840, 1134980, 1238160, 1297120, 1361976, 1702470, 1815968, 1945680, 2269960, 2476320, 2723952, 3404940, 3891360, 4539920, 5447904, 6809880, 9079840, 13619760, 27239520]

約数ペア:

[(1, 27239520), (2, 13619760), (3, 9079840), (4, 6809880), (5, 5447904), (6, 4539920), (7, 3891360), (8, 3404940), (10, 2723952), (11, 2476320), (12, 2269960), (14, 1945680), (15, 1815968), (16, 1702470), (20, 1361976), (21, 1297120), (22, 1238160), (24, 1134980), (28, 972840), (30, 907984), (32, 851235), (33, 825440), (35, 778272), (40, 680988), (42, 648560), (44, 619080), (48, 567490), (55, 495264), (56, 486420), (60, 453992), (66, 412720), (67, 406560), (70, 389136), (77, 353760), (80, 340494), (84, 324280), (88, 309540), (96, 283745), (105, 259424), (110, 247632), (112, 243210), (120, 226996), (121, 225120), (132, 206360), (134, 203280), (140, 194568), (154, 176880), (160, 170247), (165, 165088), (168, 162140), (176, 154770), (201, 135520), (210, 129712), (220, 123816), (224, 121605), (231, 117920), (240, 113498), (242, 112560), (264, 103180), (268, 101640), (280, 97284), (308, 88440), (330, 82544), (335, 81312), (336, 81070), (352, 77385), (363, 75040), (385, 70752), (402, 67760), (420, 64856), (440, 61908), (462, 58960), (469, 58080), (480, 56749), (484, 56280), (528, 51590), (536, 50820), (560, 48642), (605, 45024), (616, 44220), (660, 41272), (670, 40656), (672, 40535), (726, 37520), (737, 36960), (770, 35376), (804, 33880), (840, 32428), (847, 32160), (880, 30954), (924, 29480), (938, 29040), (968, 28140), (1005, 27104), (1056, 25795), (1072, 25410), (1120, 24321), (1155, 23584), (1210, 22512), (1232, 22110), (1320, 20636), (1340, 20328), (1407, 19360), (1452, 18760), (1474, 18480), (1540, 17688), (1608, 16940), (1680, 16214), (1694, 16080), (1760, 15477), (1815, 15008), (1848, 14740), (1876, 14520), (1936, 14070), (2010, 13552), (2144, 12705), (2211, 12320), (2310, 11792), (2345, 11616), (2420, 11256), (2464, 11055), (2541, 10720), (2640, 10318), (2680, 10164), (2814, 9680), (2904, 9380), (2948, 9240), (3080, 8844), (3216, 8470), (3360, 8107), (3388, 8040), (3630, 7504), (3685, 7392), (3696, 7370), (3752, 7260), (3872, 7035), (4020, 6776), (4235, 6432), (4422, 6160), (4620, 5896), (4690, 5808), (4840, 5628), (5082, 5360), (5159, 5280)]