265011264

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 280

約数和(自身を含む): 919561280

約数和(自身を除く): 654550016

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, 67, 72, 81, 84, 96, 108, 109, 112, 126, 134, 144, 162, 168, 189, 192, 201, 216, 218, 224, 252, 268, 288, 324, 327, 336, 378, 402, 432, 436, 448, 469, 504, 536, 567, 576, 603, 648, 654, 672, 756, 763, 804, 864, 872, 938, 981, 1008, 1072, 1134, 1206, 1296, 1308, 1344, 1407, 1512, 1526, 1608, 1728, 1744, 1809, 1876, 1962, 2016, 2144, 2268, 2289, 2412, 2592, 2616, 2814, 2943, 3024, 3052, 3216, 3488, 3618, 3752, 3924, 4032, 4221, 4288, 4536, 4578, 4824, 5184, 5232, 5427, 5628, 5886, 6048, 6104, 6432, 6867, 6976, 7236, 7303, 7504, 7848, 8442, 8829, 9072, 9156, 9648, 10464, 10854, 11256, 11772, 12096, 12208, 12663, 12864, 13734, 14472, 14606, 15008, 15696, 16884, 17658, 18144, 18312, 19296, 20601, 20928, 21708, 21909, 22512, 23544, 24416, 25326, 27468, 28944, 29212, 30016, 31392, 33768, 35316, 36288, 36624, 37989, 38592, 41202, 43416, 43818, 45024, 47088, 48832, 50652, 51121, 54936, 57888, 58424, 61803, 62784, 65727, 67536, 70632, 73248, 75978, 82404, 86832, 87636, 90048, 94176, 101304, 102242, 109872, 115776, 116848, 123606, 131454, 135072, 141264, 146496, 151956, 153363, 164808, 173664, 175272, 188352, 197181, 202608, 204484, 219744, 233696, 247212, 262908, 270144, 282528, 303912, 306726, 329616, 347328, 350544, 394362, 405216, 408968, 439488, 460089, 467392, 494424, 525816, 565056, 591543, 607824, 613452, 659232, 701088, 788724, 810432, 817936, 920178, 988848, 1051632, 1183086, 1215648, 1226904, 1318464, 1380267, 1402176, 1577448, 1635872, 1840356, 1977696, 2103264, 2366172, 2431296, 2453808, 2760534, 3154896, 3271744, 3680712, 3955392, 4140801, 4206528, 4732344, 4907616, 5521068, 6309792, 7361424, 8281602, 9464688, 9815232, 11042136, 12619584, 14722848, 16563204, 18929376, 22084272, 29445696, 33126408, 37858752, 44168544, 66252816, 88337088, 132505632, 265011264]

約数ペア:

[(1, 265011264), (2, 132505632), (3, 88337088), (4, 66252816), (6, 44168544), (7, 37858752), (8, 33126408), (9, 29445696), (12, 22084272), (14, 18929376), (16, 16563204), (18, 14722848), (21, 12619584), (24, 11042136), (27, 9815232), (28, 9464688), (32, 8281602), (36, 7361424), (42, 6309792), (48, 5521068), (54, 4907616), (56, 4732344), (63, 4206528), (64, 4140801), (67, 3955392), (72, 3680712), (81, 3271744), (84, 3154896), (96, 2760534), (108, 2453808), (109, 2431296), (112, 2366172), (126, 2103264), (134, 1977696), (144, 1840356), (162, 1635872), (168, 1577448), (189, 1402176), (192, 1380267), (201, 1318464), (216, 1226904), (218, 1215648), (224, 1183086), (252, 1051632), (268, 988848), (288, 920178), (324, 817936), (327, 810432), (336, 788724), (378, 701088), (402, 659232), (432, 613452), (436, 607824), (448, 591543), (469, 565056), (504, 525816), (536, 494424), (567, 467392), (576, 460089), (603, 439488), (648, 408968), (654, 405216), (672, 394362), (756, 350544), (763, 347328), (804, 329616), (864, 306726), (872, 303912), (938, 282528), (981, 270144), (1008, 262908), (1072, 247212), (1134, 233696), (1206, 219744), (1296, 204484), (1308, 202608), (1344, 197181), (1407, 188352), (1512, 175272), (1526, 173664), (1608, 164808), (1728, 153363), (1744, 151956), (1809, 146496), (1876, 141264), (1962, 135072), (2016, 131454), (2144, 123606), (2268, 116848), (2289, 115776), (2412, 109872), (2592, 102242), (2616, 101304), (2814, 94176), (2943, 90048), (3024, 87636), (3052, 86832), (3216, 82404), (3488, 75978), (3618, 73248), (3752, 70632), (3924, 67536), (4032, 65727), (4221, 62784), (4288, 61803), (4536, 58424), (4578, 57888), (4824, 54936), (5184, 51121), (5232, 50652), (5427, 48832), (5628, 47088), (5886, 45024), (6048, 43818), (6104, 43416), (6432, 41202), (6867, 38592), (6976, 37989), (7236, 36624), (7303, 36288), (7504, 35316), (7848, 33768), (8442, 31392), (8829, 30016), (9072, 29212), (9156, 28944), (9648, 27468), (10464, 25326), (10854, 24416), (11256, 23544), (11772, 22512), (12096, 21909), (12208, 21708), (12663, 20928), (12864, 20601), (13734, 19296), (14472, 18312), (14606, 18144), (15008, 17658), (15696, 16884)]