80705856

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:189

約数の個数: 224

約数和(自身を含む): 273881088

約数和(自身を除く): 193175232

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 53, 56, 64, 66, 77, 84, 88, 96, 103, 106, 112, 132, 154, 159, 168, 176, 192, 206, 212, 224, 231, 264, 308, 309, 318, 336, 352, 371, 412, 424, 448, 462, 528, 583, 616, 618, 636, 672, 704, 721, 742, 824, 848, 924, 1056, 1113, 1133, 1166, 1232, 1236, 1272, 1344, 1442, 1484, 1648, 1696, 1749, 1848, 2112, 2163, 2226, 2266, 2332, 2464, 2472, 2544, 2884, 2968, 3296, 3392, 3399, 3498, 3696, 4081, 4326, 4452, 4532, 4664, 4928, 4944, 5088, 5459, 5768, 5936, 6592, 6798, 6996, 7392, 7931, 8162, 8652, 8904, 9064, 9328, 9888, 10176, 10918, 11536, 11872, 12243, 13596, 13992, 14784, 15862, 16324, 16377, 17304, 17808, 18128, 18656, 19776, 21836, 23072, 23744, 23793, 24486, 27192, 27984, 31724, 32648, 32754, 34608, 35616, 36256, 37312, 38213, 43672, 46144, 47586, 48972, 54384, 55968, 60049, 63448, 65296, 65508, 69216, 71232, 72512, 76426, 87344, 95172, 97944, 108768, 111936, 114639, 120098, 126896, 130592, 131016, 138432, 152852, 174688, 180147, 190344, 195888, 217536, 229278, 240196, 253792, 261184, 262032, 305704, 349376, 360294, 380688, 391776, 420343, 458556, 480392, 507584, 524064, 611408, 720588, 761376, 783552, 840686, 917112, 960784, 1048128, 1222816, 1261029, 1441176, 1522752, 1681372, 1834224, 1921568, 2445632, 2522058, 2882352, 3362744, 3668448, 3843136, 5044116, 5764704, 6725488, 7336896, 10088232, 11529408, 13450976, 20176464, 26901952, 40352928, 80705856]

約数ペア:

[(1, 80705856), (2, 40352928), (3, 26901952), (4, 20176464), (6, 13450976), (7, 11529408), (8, 10088232), (11, 7336896), (12, 6725488), (14, 5764704), (16, 5044116), (21, 3843136), (22, 3668448), (24, 3362744), (28, 2882352), (32, 2522058), (33, 2445632), (42, 1921568), (44, 1834224), (48, 1681372), (53, 1522752), (56, 1441176), (64, 1261029), (66, 1222816), (77, 1048128), (84, 960784), (88, 917112), (96, 840686), (103, 783552), (106, 761376), (112, 720588), (132, 611408), (154, 524064), (159, 507584), (168, 480392), (176, 458556), (192, 420343), (206, 391776), (212, 380688), (224, 360294), (231, 349376), (264, 305704), (308, 262032), (309, 261184), (318, 253792), (336, 240196), (352, 229278), (371, 217536), (412, 195888), (424, 190344), (448, 180147), (462, 174688), (528, 152852), (583, 138432), (616, 131016), (618, 130592), (636, 126896), (672, 120098), (704, 114639), (721, 111936), (742, 108768), (824, 97944), (848, 95172), (924, 87344), (1056, 76426), (1113, 72512), (1133, 71232), (1166, 69216), (1232, 65508), (1236, 65296), (1272, 63448), (1344, 60049), (1442, 55968), (1484, 54384), (1648, 48972), (1696, 47586), (1749, 46144), (1848, 43672), (2112, 38213), (2163, 37312), (2226, 36256), (2266, 35616), (2332, 34608), (2464, 32754), (2472, 32648), (2544, 31724), (2884, 27984), (2968, 27192), (3296, 24486), (3392, 23793), (3399, 23744), (3498, 23072), (3696, 21836), (4081, 19776), (4326, 18656), (4452, 18128), (4532, 17808), (4664, 17304), (4928, 16377), (4944, 16324), (5088, 15862), (5459, 14784), (5768, 13992), (5936, 13596), (6592, 12243), (6798, 11872), (6996, 11536), (7392, 10918), (7931, 10176), (8162, 9888), (8652, 9328), (8904, 9064)]