660249408

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 448

約数和(自身を含む): 2359590912

約数和(自身を除く): 1699341504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 31, 32, 39, 42, 46, 48, 52, 53, 56, 62, 64, 69, 78, 84, 91, 92, 93, 96, 104, 106, 112, 124, 138, 156, 159, 161, 168, 182, 184, 186, 192, 208, 212, 217, 224, 248, 273, 276, 299, 312, 318, 322, 336, 364, 368, 371, 372, 403, 416, 424, 434, 448, 483, 496, 546, 552, 598, 624, 636, 644, 651, 672, 689, 713, 728, 736, 742, 744, 806, 832, 848, 868, 897, 966, 992, 1092, 1104, 1113, 1196, 1209, 1219, 1248, 1272, 1288, 1302, 1344, 1378, 1426, 1456, 1472, 1484, 1488, 1612, 1643, 1696, 1736, 1794, 1932, 1984, 2067, 2093, 2139, 2184, 2208, 2226, 2392, 2418, 2438, 2496, 2544, 2576, 2604, 2756, 2821, 2852, 2912, 2968, 2976, 3224, 3286, 3392, 3472, 3588, 3657, 3864, 4134, 4186, 4278, 4368, 4416, 4452, 4784, 4823, 4836, 4876, 4929, 4991, 5088, 5152, 5208, 5512, 5642, 5704, 5824, 5936, 5952, 6279, 6448, 6572, 6944, 7176, 7314, 7728, 8268, 8372, 8463, 8533, 8556, 8736, 8904, 9269, 9568, 9646, 9672, 9752, 9858, 9982, 10176, 10304, 10416, 11024, 11284, 11408, 11501, 11872, 12558, 12896, 13144, 13888, 14352, 14469, 14628, 14973, 15456, 15847, 16536, 16744, 16926, 17066, 17112, 17472, 17808, 18538, 19136, 19292, 19344, 19504, 19716, 19964, 20832, 21359, 22048, 22568, 22816, 23002, 23744, 25116, 25599, 25792, 26288, 27807, 28704, 28938, 29256, 29946, 30912, 31694, 33072, 33488, 33852, 34132, 34224, 34503, 35616, 37076, 37789, 38584, 38688, 39008, 39432, 39928, 41664, 42718, 44096, 45136, 45632, 46004, 47541, 50232, 51198, 52576, 55614, 57408, 57876, 58512, 59892, 63388, 64077, 64883, 66144, 66976, 67704, 68264, 68448, 69006, 71232, 74152, 75578, 77168, 77376, 78016, 78864, 79856, 85436, 90272, 92008, 95082, 100464, 102396, 105152, 110929, 111228, 113367, 115752, 117024, 119784, 126776, 128154, 129766, 132288, 133952, 135408, 136528, 136896, 138012, 148304, 149513, 151156, 154336, 157728, 159712, 170872, 180544, 184016, 190164, 194649, 200928, 204792, 221858, 222456, 226734, 231504, 234048, 239568, 253552, 256308, 259532, 264523, 270816, 273056, 276024, 296608, 299026, 302312, 308672, 315456, 319424, 332787, 341744, 368032, 380328, 389298, 401856, 409584, 443716, 444912, 448539, 453468, 463008, 479136, 491257, 507104, 512616, 519064, 529046, 541632, 546112, 552048, 593216, 598052, 604624, 665574, 683488, 736064, 760656, 778596, 793569, 819168, 887432, 889824, 897078, 906936, 926016, 958272, 982514, 1014208, 1025232, 1038128, 1058092, 1104096, 1196104, 1209248, 1331148, 1366976, 1473771, 1521312, 1557192, 1587138, 1638336, 1774864, 1779648, 1794156, 1813872, 1965028, 2050464, 2076256, 2116184, 2208192, 2392208, 2418496, 2662296, 2947542, 3042624, 3114384, 3174276, 3438799, 3549728, 3588312, 3627744, 3930056, 4100928, 4152512, 4232368, 4784416, 5324592, 5895084, 6228768, 6348552, 6877598, 7099456, 7176624, 7255488, 7860112, 8464736, 9568832, 10316397, 10649184, 11790168, 12457536, 12697104, 13755196, 14353248, 15720224, 16929472, 20632794, 21298368, 23580336, 25394208, 27510392, 28706496, 31440448, 41265588, 47160672, 50788416, 55020784, 82531176, 94321344, 110041568, 165062352, 220083136, 330124704, 660249408]

約数ペア:

[(1, 660249408), (2, 330124704), (3, 220083136), (4, 165062352), (6, 110041568), (7, 94321344), (8, 82531176), (12, 55020784), (13, 50788416), (14, 47160672), (16, 41265588), (21, 31440448), (23, 28706496), (24, 27510392), (26, 25394208), (28, 23580336), (31, 21298368), (32, 20632794), (39, 16929472), (42, 15720224), (46, 14353248), (48, 13755196), (52, 12697104), (53, 12457536), (56, 11790168), (62, 10649184), (64, 10316397), (69, 9568832), (78, 8464736), (84, 7860112), (91, 7255488), (92, 7176624), (93, 7099456), (96, 6877598), (104, 6348552), (106, 6228768), (112, 5895084), (124, 5324592), (138, 4784416), (156, 4232368), (159, 4152512), (161, 4100928), (168, 3930056), (182, 3627744), (184, 3588312), (186, 3549728), (192, 3438799), (208, 3174276), (212, 3114384), (217, 3042624), (224, 2947542), (248, 2662296), (273, 2418496), (276, 2392208), (299, 2208192), (312, 2116184), (318, 2076256), (322, 2050464), (336, 1965028), (364, 1813872), (368, 1794156), (371, 1779648), (372, 1774864), (403, 1638336), (416, 1587138), (424, 1557192), (434, 1521312), (448, 1473771), (483, 1366976), (496, 1331148), (546, 1209248), (552, 1196104), (598, 1104096), (624, 1058092), (636, 1038128), (644, 1025232), (651, 1014208), (672, 982514), (689, 958272), (713, 926016), (728, 906936), (736, 897078), (742, 889824), (744, 887432), (806, 819168), (832, 793569), (848, 778596), (868, 760656), (897, 736064), (966, 683488), (992, 665574), (1092, 604624), (1104, 598052), (1113, 593216), (1196, 552048), (1209, 546112), (1219, 541632), (1248, 529046), (1272, 519064), (1288, 512616), (1302, 507104), (1344, 491257), (1378, 479136), (1426, 463008), (1456, 453468), (1472, 448539), (1484, 444912), (1488, 443716), (1612, 409584), (1643, 401856), (1696, 389298), (1736, 380328), (1794, 368032), (1932, 341744), (1984, 332787), (2067, 319424), (2093, 315456), (2139, 308672), (2184, 302312), (2208, 299026), (2226, 296608), (2392, 276024), (2418, 273056), (2438, 270816), (2496, 264523), (2544, 259532), (2576, 256308), (2604, 253552), (2756, 239568), (2821, 234048), (2852, 231504), (2912, 226734), (2968, 222456), (2976, 221858), (3224, 204792), (3286, 200928), (3392, 194649), (3472, 190164), (3588, 184016), (3657, 180544), (3864, 170872), (4134, 159712), (4186, 157728), (4278, 154336), (4368, 151156), (4416, 149513), (4452, 148304), (4784, 138012), (4823, 136896), (4836, 136528), (4876, 135408), (4929, 133952), (4991, 132288), (5088, 129766), (5152, 128154), (5208, 126776), (5512, 119784), (5642, 117024), (5704, 115752), (5824, 113367), (5936, 111228), (5952, 110929), (6279, 105152), (6448, 102396), (6572, 100464), (6944, 95082), (7176, 92008), (7314, 90272), (7728, 85436), (8268, 79856), (8372, 78864), (8463, 78016), (8533, 77376), (8556, 77168), (8736, 75578), (8904, 74152), (9269, 71232), (9568, 69006), (9646, 68448), (9672, 68264), (9752, 67704), (9858, 66976), (9982, 66144), (10176, 64883), (10304, 64077), (10416, 63388), (11024, 59892), (11284, 58512), (11408, 57876), (11501, 57408), (11872, 55614), (12558, 52576), (12896, 51198), (13144, 50232), (13888, 47541), (14352, 46004), (14469, 45632), (14628, 45136), (14973, 44096), (15456, 42718), (15847, 41664), (16536, 39928), (16744, 39432), (16926, 39008), (17066, 38688), (17112, 38584), (17472, 37789), (17808, 37076), (18538, 35616), (19136, 34503), (19292, 34224), (19344, 34132), (19504, 33852), (19716, 33488), (19964, 33072), (20832, 31694), (21359, 30912), (22048, 29946), (22568, 29256), (22816, 28938), (23002, 28704), (23744, 27807), (25116, 26288), (25599, 25792)]