15720227712

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6073}}^1$

素因数の和:6210

約数の個数: 256

約数和(自身を含む): 53528947200

約数和(自身を除く): 37808719488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 107, 108, 112, 126, 128, 144, 168, 189, 192, 214, 216, 224, 252, 288, 321, 336, 378, 384, 428, 432, 448, 504, 576, 642, 672, 749, 756, 856, 864, 896, 963, 1008, 1152, 1284, 1344, 1498, 1512, 1712, 1728, 1926, 2016, 2247, 2568, 2688, 2889, 2996, 3024, 3424, 3456, 3852, 4032, 4494, 5136, 5778, 5992, 6048, 6073, 6741, 6848, 7704, 8064, 8988, 10272, 11556, 11984, 12096, 12146, 13482, 13696, 15408, 17976, 18219, 20223, 20544, 23112, 23968, 24192, 24292, 26964, 30816, 35952, 36438, 40446, 41088, 42511, 46224, 47936, 48584, 53928, 54657, 61632, 71904, 72876, 80892, 85022, 92448, 95872, 97168, 107856, 109314, 123264, 127533, 143808, 145752, 161784, 163971, 170044, 184896, 194336, 215712, 218628, 255066, 287616, 291504, 323568, 327942, 340088, 369792, 382599, 388672, 431424, 437256, 510132, 583008, 647136, 649811, 655884, 680176, 765198, 777344, 862848, 874512, 1020264, 1147797, 1166016, 1294272, 1299622, 1311768, 1360352, 1530396, 1749024, 1949433, 2040528, 2295594, 2332032, 2588544, 2599244, 2623536, 2720704, 3060792, 3498048, 3898866, 4081056, 4548677, 4591188, 5198488, 5247072, 5441408, 5848299, 6121584, 6996096, 7797732, 8162112, 9097354, 9182376, 10396976, 10494144, 11696598, 12243168, 13646031, 15595464, 16324224, 17544897, 18194708, 18364752, 20793952, 20988288, 23393196, 24486336, 27292062, 31190928, 35089794, 36389416, 36729504, 40938093, 41587904, 46786392, 48972672, 54584124, 62381856, 70179588, 72778832, 73459008, 81876186, 83175808, 93572784, 109168248, 122814279, 124763712, 140359176, 145557664, 146918016, 163752372, 187145568, 218336496, 245628558, 249527424, 280718352, 291115328, 327504744, 374291136, 436672992, 491257116, 561436704, 582230656, 655009488, 748582272, 873345984, 982514232, 1122873408, 1310018976, 1746691968, 1965028464, 2245746816, 2620037952, 3930056928, 5240075904, 7860113856, 15720227712]

約数ペア:

[(1, 15720227712), (2, 7860113856), (3, 5240075904), (4, 3930056928), (6, 2620037952), (7, 2245746816), (8, 1965028464), (9, 1746691968), (12, 1310018976), (14, 1122873408), (16, 982514232), (18, 873345984), (21, 748582272), (24, 655009488), (27, 582230656), (28, 561436704), (32, 491257116), (36, 436672992), (42, 374291136), (48, 327504744), (54, 291115328), (56, 280718352), (63, 249527424), (64, 245628558), (72, 218336496), (84, 187145568), (96, 163752372), (107, 146918016), (108, 145557664), (112, 140359176), (126, 124763712), (128, 122814279), (144, 109168248), (168, 93572784), (189, 83175808), (192, 81876186), (214, 73459008), (216, 72778832), (224, 70179588), (252, 62381856), (288, 54584124), (321, 48972672), (336, 46786392), (378, 41587904), (384, 40938093), (428, 36729504), (432, 36389416), (448, 35089794), (504, 31190928), (576, 27292062), (642, 24486336), (672, 23393196), (749, 20988288), (756, 20793952), (856, 18364752), (864, 18194708), (896, 17544897), (963, 16324224), (1008, 15595464), (1152, 13646031), (1284, 12243168), (1344, 11696598), (1498, 10494144), (1512, 10396976), (1712, 9182376), (1728, 9097354), (1926, 8162112), (2016, 7797732), (2247, 6996096), (2568, 6121584), (2688, 5848299), (2889, 5441408), (2996, 5247072), (3024, 5198488), (3424, 4591188), (3456, 4548677), (3852, 4081056), (4032, 3898866), (4494, 3498048), (5136, 3060792), (5778, 2720704), (5992, 2623536), (6048, 2599244), (6073, 2588544), (6741, 2332032), (6848, 2295594), (7704, 2040528), (8064, 1949433), (8988, 1749024), (10272, 1530396), (11556, 1360352), (11984, 1311768), (12096, 1299622), (12146, 1294272), (13482, 1166016), (13696, 1147797), (15408, 1020264), (17976, 874512), (18219, 862848), (20223, 777344), (20544, 765198), (23112, 680176), (23968, 655884), (24192, 649811), (24292, 647136), (26964, 583008), (30816, 510132), (35952, 437256), (36438, 431424), (40446, 388672), (41088, 382599), (42511, 369792), (46224, 340088), (47936, 327942), (48584, 323568), (53928, 291504), (54657, 287616), (61632, 255066), (71904, 218628), (72876, 215712), (80892, 194336), (85022, 184896), (92448, 170044), (95872, 163971), (97168, 161784), (107856, 145752), (109314, 143808), (123264, 127533)]