80454528

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{907}}^1$

素因数の和:945

約数の個数: 192

約数和(自身を含む): 288961920

約数和(自身を除く): 208507392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 64, 66, 72, 77, 84, 88, 96, 99, 112, 126, 128, 132, 144, 154, 168, 176, 192, 198, 224, 231, 252, 264, 288, 308, 336, 352, 384, 396, 448, 462, 504, 528, 576, 616, 672, 693, 704, 792, 896, 907, 924, 1008, 1056, 1152, 1232, 1344, 1386, 1408, 1584, 1814, 1848, 2016, 2112, 2464, 2688, 2721, 2772, 3168, 3628, 3696, 4032, 4224, 4928, 5442, 5544, 6336, 6349, 7256, 7392, 8064, 8163, 9856, 9977, 10884, 11088, 12672, 12698, 14512, 14784, 16326, 19047, 19954, 21768, 22176, 25396, 29024, 29568, 29931, 32652, 38094, 39908, 43536, 44352, 50792, 57141, 58048, 59862, 65304, 69839, 76188, 79816, 87072, 88704, 89793, 101584, 114282, 116096, 119724, 130608, 139678, 152376, 159632, 174144, 179586, 203168, 209517, 228564, 239448, 261216, 279356, 304752, 319264, 348288, 359172, 406336, 419034, 457128, 478896, 522432, 558712, 609504, 628551, 638528, 718344, 812672, 838068, 914256, 957792, 1044864, 1117424, 1219008, 1257102, 1277056, 1436688, 1676136, 1828512, 1915584, 2234848, 2438016, 2514204, 2873376, 3352272, 3657024, 3831168, 4469696, 5028408, 5746752, 6704544, 7314048, 8939392, 10056816, 11493504, 13409088, 20113632, 26818176, 40227264, 80454528]

約数ペア:

[(1, 80454528), (2, 40227264), (3, 26818176), (4, 20113632), (6, 13409088), (7, 11493504), (8, 10056816), (9, 8939392), (11, 7314048), (12, 6704544), (14, 5746752), (16, 5028408), (18, 4469696), (21, 3831168), (22, 3657024), (24, 3352272), (28, 2873376), (32, 2514204), (33, 2438016), (36, 2234848), (42, 1915584), (44, 1828512), (48, 1676136), (56, 1436688), (63, 1277056), (64, 1257102), (66, 1219008), (72, 1117424), (77, 1044864), (84, 957792), (88, 914256), (96, 838068), (99, 812672), (112, 718344), (126, 638528), (128, 628551), (132, 609504), (144, 558712), (154, 522432), (168, 478896), (176, 457128), (192, 419034), (198, 406336), (224, 359172), (231, 348288), (252, 319264), (264, 304752), (288, 279356), (308, 261216), (336, 239448), (352, 228564), (384, 209517), (396, 203168), (448, 179586), (462, 174144), (504, 159632), (528, 152376), (576, 139678), (616, 130608), (672, 119724), (693, 116096), (704, 114282), (792, 101584), (896, 89793), (907, 88704), (924, 87072), (1008, 79816), (1056, 76188), (1152, 69839), (1232, 65304), (1344, 59862), (1386, 58048), (1408, 57141), (1584, 50792), (1814, 44352), (1848, 43536), (2016, 39908), (2112, 38094), (2464, 32652), (2688, 29931), (2721, 29568), (2772, 29024), (3168, 25396), (3628, 22176), (3696, 21768), (4032, 19954), (4224, 19047), (4928, 16326), (5442, 14784), (5544, 14512), (6336, 12698), (6349, 12672), (7256, 11088), (7392, 10884), (8064, 9977), (8163, 9856)]