15558225984

素因数分解:

$2^6\times 3^4\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2724

約数の個数: 420

約数和(自身を含む): 56002757184

約数和(自身を除く): 40444531200

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 32, 36, 42, 46, 48, 49, 54, 56, 63, 64, 69, 72, 81, 84, 92, 96, 98, 108, 112, 126, 138, 144, 147, 161, 162, 168, 184, 189, 192, 196, 207, 216, 224, 252, 276, 288, 294, 322, 324, 336, 368, 378, 392, 414, 432, 441, 448, 483, 504, 552, 567, 576, 588, 621, 644, 648, 672, 736, 756, 784, 828, 864, 882, 966, 1008, 1104, 1127, 1134, 1176, 1242, 1288, 1296, 1323, 1344, 1449, 1472, 1512, 1568, 1656, 1728, 1764, 1863, 1932, 2016, 2208, 2254, 2268, 2352, 2484, 2576, 2592, 2646, 2663, 2898, 3024, 3136, 3312, 3381, 3528, 3726, 3864, 3969, 4032, 4347, 4416, 4508, 4536, 4704, 4968, 5152, 5184, 5292, 5326, 5796, 6048, 6624, 6762, 7056, 7452, 7728, 7938, 7989, 8694, 9016, 9072, 9408, 9936, 10143, 10304, 10584, 10652, 11592, 12096, 13041, 13248, 13524, 14112, 14904, 15456, 15876, 15978, 17388, 18032, 18144, 18641, 19872, 20286, 21168, 21304, 23184, 23967, 26082, 27048, 28224, 29808, 30429, 30912, 31752, 31956, 34776, 36064, 36288, 37282, 39744, 40572, 42336, 42608, 46368, 47934, 52164, 54096, 55923, 59616, 60858, 61249, 63504, 63912, 69552, 71901, 72128, 74564, 81144, 84672, 85216, 91287, 92736, 95868, 104328, 108192, 111846, 119232, 121716, 122498, 127008, 127824, 130487, 139104, 143802, 149128, 162288, 167769, 170432, 182574, 183747, 191736, 208656, 215703, 216384, 223692, 243432, 244996, 254016, 255648, 260974, 278208, 287604, 298256, 324576, 335538, 365148, 367494, 383472, 391461, 417312, 428743, 431406, 447384, 486864, 489992, 503307, 511296, 521948, 551241, 575208, 596512, 649152, 671076, 730296, 734988, 766944, 782922, 834624, 857486, 862812, 894768, 973728, 979984, 1006614, 1043896, 1102482, 1150416, 1174383, 1193024, 1286229, 1342152, 1460592, 1469976, 1509921, 1533888, 1565844, 1653723, 1714972, 1725624, 1789536, 1947456, 1959968, 2013228, 2087792, 2204964, 2300832, 2348766, 2572458, 2684304, 2921184, 2939952, 3001201, 3019842, 3131688, 3307446, 3429944, 3451248, 3523149, 3579072, 3858687, 3919936, 4026456, 4175584, 4409928, 4601664, 4697532, 4961169, 5144916, 5368608, 5842368, 5879904, 6002402, 6039684, 6263376, 6614892, 6859888, 6902496, 7046298, 7717374, 8052912, 8351168, 8819856, 9003603, 9395064, 9922338, 10289832, 10569447, 10737216, 11576061, 11759808, 12004804, 12079368, 12526752, 13229784, 13719776, 13804992, 14092596, 15434748, 16105824, 17639712, 18007206, 18790128, 19844676, 20579664, 21138894, 23152122, 24009608, 24158736, 25053504, 26459568, 27010809, 27439552, 28185192, 30869496, 32211648, 34728183, 35279424, 36014412, 37580256, 39689352, 41159328, 42277788, 46304244, 48019216, 48317472, 52919136, 54021618, 56370384, 61738992, 69456366, 72028824, 75160512, 79378704, 81032427, 82318656, 84555576, 92608488, 96038432, 96634944, 105838272, 108043236, 112740768, 123477984, 138912732, 144057648, 158757408, 162064854, 169111152, 185216976, 192076864, 216086472, 225481536, 243097281, 246955968, 277825464, 288115296, 317514816, 324129708, 338222304, 370433952, 432172944, 486194562, 555650928, 576230592, 648259416, 676444608, 740867904, 864345888, 972389124, 1111301856, 1296518832, 1728691776, 1944778248, 2222603712, 2593037664, 3889556496, 5186075328, 7779112992, 15558225984]

約数ペア:

[(1, 15558225984), (2, 7779112992), (3, 5186075328), (4, 3889556496), (6, 2593037664), (7, 2222603712), (8, 1944778248), (9, 1728691776), (12, 1296518832), (14, 1111301856), (16, 972389124), (18, 864345888), (21, 740867904), (23, 676444608), (24, 648259416), (27, 576230592), (28, 555650928), (32, 486194562), (36, 432172944), (42, 370433952), (46, 338222304), (48, 324129708), (49, 317514816), (54, 288115296), (56, 277825464), (63, 246955968), (64, 243097281), (69, 225481536), (72, 216086472), (81, 192076864), (84, 185216976), (92, 169111152), (96, 162064854), (98, 158757408), (108, 144057648), (112, 138912732), (126, 123477984), (138, 112740768), (144, 108043236), (147, 105838272), (161, 96634944), (162, 96038432), (168, 92608488), (184, 84555576), (189, 82318656), (192, 81032427), (196, 79378704), (207, 75160512), (216, 72028824), (224, 69456366), (252, 61738992), (276, 56370384), (288, 54021618), (294, 52919136), (322, 48317472), (324, 48019216), (336, 46304244), (368, 42277788), (378, 41159328), (392, 39689352), (414, 37580256), (432, 36014412), (441, 35279424), (448, 34728183), (483, 32211648), (504, 30869496), (552, 28185192), (567, 27439552), (576, 27010809), (588, 26459568), (621, 25053504), (644, 24158736), (648, 24009608), (672, 23152122), (736, 21138894), (756, 20579664), (784, 19844676), (828, 18790128), (864, 18007206), (882, 17639712), (966, 16105824), (1008, 15434748), (1104, 14092596), (1127, 13804992), (1134, 13719776), (1176, 13229784), (1242, 12526752), (1288, 12079368), (1296, 12004804), (1323, 11759808), (1344, 11576061), (1449, 10737216), (1472, 10569447), (1512, 10289832), (1568, 9922338), (1656, 9395064), (1728, 9003603), (1764, 8819856), (1863, 8351168), (1932, 8052912), (2016, 7717374), (2208, 7046298), (2254, 6902496), (2268, 6859888), (2352, 6614892), (2484, 6263376), (2576, 6039684), (2592, 6002402), (2646, 5879904), (2663, 5842368), (2898, 5368608), (3024, 5144916), (3136, 4961169), (3312, 4697532), (3381, 4601664), (3528, 4409928), (3726, 4175584), (3864, 4026456), (3969, 3919936), (4032, 3858687), (4347, 3579072), (4416, 3523149), (4508, 3451248), (4536, 3429944), (4704, 3307446), (4968, 3131688), (5152, 3019842), (5184, 3001201), (5292, 2939952), (5326, 2921184), (5796, 2684304), (6048, 2572458), (6624, 2348766), (6762, 2300832), (7056, 2204964), (7452, 2087792), (7728, 2013228), (7938, 1959968), (7989, 1947456), (8694, 1789536), (9016, 1725624), (9072, 1714972), (9408, 1653723), (9936, 1565844), (10143, 1533888), (10304, 1509921), (10584, 1469976), (10652, 1460592), (11592, 1342152), (12096, 1286229), (13041, 1193024), (13248, 1174383), (13524, 1150416), (14112, 1102482), (14904, 1043896), (15456, 1006614), (15876, 979984), (15978, 973728), (17388, 894768), (18032, 862812), (18144, 857486), (18641, 834624), (19872, 782922), (20286, 766944), (21168, 734988), (21304, 730296), (23184, 671076), (23967, 649152), (26082, 596512), (27048, 575208), (28224, 551241), (29808, 521948), (30429, 511296), (30912, 503307), (31752, 489992), (31956, 486864), (34776, 447384), (36064, 431406), (36288, 428743), (37282, 417312), (39744, 391461), (40572, 383472), (42336, 367494), (42608, 365148), (46368, 335538), (47934, 324576), (52164, 298256), (54096, 287604), (55923, 278208), (59616, 260974), (60858, 255648), (61249, 254016), (63504, 244996), (63912, 243432), (69552, 223692), (71901, 216384), (72128, 215703), (74564, 208656), (81144, 191736), (84672, 183747), (85216, 182574), (91287, 170432), (92736, 167769), (95868, 162288), (104328, 149128), (108192, 143802), (111846, 139104), (119232, 130487), (121716, 127824), (122498, 127008)]