120680448

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 208

約数和(自身を含む): 390022656

約数和(自身を除く): 269342208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 61, 64, 69, 84, 92, 96, 112, 122, 128, 138, 161, 168, 183, 184, 192, 224, 244, 256, 276, 322, 336, 366, 368, 384, 427, 448, 483, 488, 512, 552, 644, 672, 732, 736, 768, 854, 896, 966, 976, 1024, 1104, 1281, 1288, 1344, 1403, 1464, 1472, 1536, 1708, 1792, 1932, 1952, 2048, 2208, 2562, 2576, 2688, 2806, 2928, 2944, 3072, 3416, 3584, 3864, 3904, 4096, 4209, 4416, 5124, 5152, 5376, 5612, 5856, 5888, 6144, 6832, 7168, 7728, 7808, 8418, 8832, 9821, 10248, 10304, 10752, 11224, 11712, 11776, 12288, 13664, 14336, 15456, 15616, 16836, 17664, 19642, 20496, 20608, 21504, 22448, 23424, 23552, 27328, 28672, 29463, 30912, 31232, 33672, 35328, 39284, 40992, 41216, 43008, 44896, 46848, 47104, 54656, 58926, 61824, 62464, 67344, 70656, 78568, 81984, 82432, 86016, 89792, 93696, 94208, 109312, 117852, 123648, 124928, 134688, 141312, 157136, 163968, 164864, 179584, 187392, 218624, 235704, 247296, 249856, 269376, 282624, 314272, 327936, 329728, 359168, 374784, 437248, 471408, 494592, 538752, 628544, 655872, 659456, 718336, 749568, 874496, 942816, 989184, 1077504, 1257088, 1311744, 1436672, 1748992, 1885632, 1978368, 2155008, 2514176, 2623488, 2873344, 3771264, 4310016, 5028352, 5246976, 5746688, 7542528, 8620032, 10056704, 15085056, 17240064, 20113408, 30170112, 40226816, 60340224, 120680448]

約数ペア:

[(1, 120680448), (2, 60340224), (3, 40226816), (4, 30170112), (6, 20113408), (7, 17240064), (8, 15085056), (12, 10056704), (14, 8620032), (16, 7542528), (21, 5746688), (23, 5246976), (24, 5028352), (28, 4310016), (32, 3771264), (42, 2873344), (46, 2623488), (48, 2514176), (56, 2155008), (61, 1978368), (64, 1885632), (69, 1748992), (84, 1436672), (92, 1311744), (96, 1257088), (112, 1077504), (122, 989184), (128, 942816), (138, 874496), (161, 749568), (168, 718336), (183, 659456), (184, 655872), (192, 628544), (224, 538752), (244, 494592), (256, 471408), (276, 437248), (322, 374784), (336, 359168), (366, 329728), (368, 327936), (384, 314272), (427, 282624), (448, 269376), (483, 249856), (488, 247296), (512, 235704), (552, 218624), (644, 187392), (672, 179584), (732, 164864), (736, 163968), (768, 157136), (854, 141312), (896, 134688), (966, 124928), (976, 123648), (1024, 117852), (1104, 109312), (1281, 94208), (1288, 93696), (1344, 89792), (1403, 86016), (1464, 82432), (1472, 81984), (1536, 78568), (1708, 70656), (1792, 67344), (1932, 62464), (1952, 61824), (2048, 58926), (2208, 54656), (2562, 47104), (2576, 46848), (2688, 44896), (2806, 43008), (2928, 41216), (2944, 40992), (3072, 39284), (3416, 35328), (3584, 33672), (3864, 31232), (3904, 30912), (4096, 29463), (4209, 28672), (4416, 27328), (5124, 23552), (5152, 23424), (5376, 22448), (5612, 21504), (5856, 20608), (5888, 20496), (6144, 19642), (6832, 17664), (7168, 16836), (7728, 15616), (7808, 15456), (8418, 14336), (8832, 13664), (9821, 12288), (10248, 11776), (10304, 11712), (10752, 11224)]