265311072

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 885427200

約数和(自身を除く): 620116128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 69, 72, 78, 79, 92, 96, 104, 108, 117, 138, 144, 156, 158, 169, 184, 207, 208, 216, 234, 237, 276, 288, 299, 312, 316, 338, 351, 368, 414, 416, 432, 468, 474, 507, 552, 598, 621, 624, 632, 676, 702, 711, 736, 828, 864, 897, 936, 948, 1014, 1027, 1104, 1196, 1242, 1248, 1264, 1352, 1404, 1422, 1521, 1656, 1794, 1817, 1872, 1896, 2028, 2054, 2133, 2208, 2392, 2484, 2528, 2691, 2704, 2808, 2844, 3042, 3081, 3312, 3588, 3634, 3744, 3792, 3887, 4056, 4108, 4266, 4563, 4784, 4968, 5382, 5408, 5451, 5616, 5688, 6084, 6162, 6624, 7176, 7268, 7584, 7774, 8073, 8112, 8216, 8532, 9126, 9243, 9568, 9936, 10764, 10902, 11232, 11376, 11661, 12168, 12324, 13351, 14352, 14536, 15548, 16146, 16224, 16353, 16432, 17064, 18252, 18486, 19872, 21528, 21804, 22752, 23322, 23621, 24336, 24648, 26702, 27729, 28704, 29072, 31096, 32292, 32706, 32864, 34128, 34983, 36504, 36972, 40053, 43056, 43608, 46644, 47242, 48672, 49059, 49296, 53404, 55458, 58144, 62192, 64584, 65412, 68256, 69966, 70863, 73008, 73944, 80106, 86112, 87216, 93288, 94484, 98118, 98592, 104949, 106808, 110916, 120159, 124384, 129168, 130824, 139932, 141726, 146016, 147888, 160212, 174432, 186576, 188968, 196236, 209898, 212589, 213616, 221832, 240318, 258336, 261648, 279864, 283452, 295776, 307073, 320424, 360477, 373152, 377936, 392472, 419796, 425178, 427232, 443664, 480636, 523296, 559728, 566904, 614146, 637767, 640848, 720954, 755872, 784944, 839592, 850356, 887328, 921219, 961272, 1119456, 1133808, 1228292, 1275534, 1281696, 1441908, 1569888, 1679184, 1700712, 1842438, 1922544, 2267616, 2456584, 2551068, 2763657, 2883816, 3358368, 3401424, 3684876, 3845088, 4913168, 5102136, 5527314, 5767632, 6802848, 7369752, 8290971, 9826336, 10204272, 11054628, 11535264, 14739504, 16581942, 20408544, 22109256, 29479008, 33163884, 44218512, 66327768, 88437024, 132655536, 265311072]

約数ペア:

[(1, 265311072), (2, 132655536), (3, 88437024), (4, 66327768), (6, 44218512), (8, 33163884), (9, 29479008), (12, 22109256), (13, 20408544), (16, 16581942), (18, 14739504), (23, 11535264), (24, 11054628), (26, 10204272), (27, 9826336), (32, 8290971), (36, 7369752), (39, 6802848), (46, 5767632), (48, 5527314), (52, 5102136), (54, 4913168), (69, 3845088), (72, 3684876), (78, 3401424), (79, 3358368), (92, 2883816), (96, 2763657), (104, 2551068), (108, 2456584), (117, 2267616), (138, 1922544), (144, 1842438), (156, 1700712), (158, 1679184), (169, 1569888), (184, 1441908), (207, 1281696), (208, 1275534), (216, 1228292), (234, 1133808), (237, 1119456), (276, 961272), (288, 921219), (299, 887328), (312, 850356), (316, 839592), (338, 784944), (351, 755872), (368, 720954), (414, 640848), (416, 637767), (432, 614146), (468, 566904), (474, 559728), (507, 523296), (552, 480636), (598, 443664), (621, 427232), (624, 425178), (632, 419796), (676, 392472), (702, 377936), (711, 373152), (736, 360477), (828, 320424), (864, 307073), (897, 295776), (936, 283452), (948, 279864), (1014, 261648), (1027, 258336), (1104, 240318), (1196, 221832), (1242, 213616), (1248, 212589), (1264, 209898), (1352, 196236), (1404, 188968), (1422, 186576), (1521, 174432), (1656, 160212), (1794, 147888), (1817, 146016), (1872, 141726), (1896, 139932), (2028, 130824), (2054, 129168), (2133, 124384), (2208, 120159), (2392, 110916), (2484, 106808), (2528, 104949), (2691, 98592), (2704, 98118), (2808, 94484), (2844, 93288), (3042, 87216), (3081, 86112), (3312, 80106), (3588, 73944), (3634, 73008), (3744, 70863), (3792, 69966), (3887, 68256), (4056, 65412), (4108, 64584), (4266, 62192), (4563, 58144), (4784, 55458), (4968, 53404), (5382, 49296), (5408, 49059), (5451, 48672), (5616, 47242), (5688, 46644), (6084, 43608), (6162, 43056), (6624, 40053), (7176, 36972), (7268, 36504), (7584, 34983), (7774, 34128), (8073, 32864), (8112, 32706), (8216, 32292), (8532, 31096), (9126, 29072), (9243, 28704), (9568, 27729), (9936, 26702), (10764, 24648), (10902, 24336), (11232, 23621), (11376, 23322), (11661, 22752), (12168, 21804), (12324, 21528), (13351, 19872), (14352, 18486), (14536, 18252), (15548, 17064), (16146, 16432), (16224, 16353)]