280504224

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:193

約数の個数: 432

約数和(自身を含む): 1097984160

約数和(自身を除く): 817479936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 32, 33, 36, 39, 42, 44, 48, 49, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 96, 98, 99, 104, 112, 117, 126, 132, 139, 143, 144, 147, 154, 156, 168, 176, 182, 196, 198, 208, 224, 231, 234, 252, 264, 273, 278, 286, 288, 294, 308, 312, 336, 352, 364, 392, 396, 416, 417, 429, 441, 462, 468, 504, 528, 539, 546, 556, 572, 588, 616, 624, 637, 672, 693, 728, 784, 792, 819, 834, 858, 882, 924, 936, 973, 1001, 1008, 1056, 1078, 1092, 1112, 1144, 1176, 1232, 1248, 1251, 1274, 1287, 1386, 1456, 1529, 1568, 1584, 1617, 1638, 1668, 1716, 1764, 1807, 1848, 1872, 1911, 1946, 2002, 2016, 2156, 2184, 2224, 2288, 2352, 2464, 2502, 2548, 2574, 2772, 2912, 2919, 3003, 3058, 3168, 3234, 3276, 3336, 3432, 3528, 3614, 3696, 3744, 3822, 3892, 4004, 4312, 4368, 4448, 4576, 4587, 4704, 4851, 5004, 5096, 5148, 5421, 5544, 5733, 5838, 6006, 6116, 6468, 6552, 6672, 6811, 6864, 7007, 7056, 7228, 7392, 7644, 7784, 8008, 8624, 8736, 8757, 9009, 9174, 9702, 10008, 10192, 10296, 10703, 10842, 11088, 11466, 11676, 12012, 12232, 12649, 12936, 13104, 13344, 13622, 13728, 13761, 14014, 14112, 14456, 15288, 15568, 16016, 16263, 17248, 17514, 18018, 18348, 19404, 19877, 20016, 20384, 20433, 20592, 21021, 21406, 21684, 22176, 22932, 23352, 24024, 24464, 25298, 25872, 26208, 27244, 27522, 28028, 28912, 30576, 31136, 32032, 32109, 32526, 35028, 36036, 36696, 37947, 38808, 39754, 40032, 40866, 41184, 42042, 42812, 43368, 45864, 46704, 48048, 48928, 50596, 51744, 54488, 55044, 56056, 57824, 59631, 61152, 61299, 63063, 64218, 65052, 70056, 72072, 73392, 74921, 75894, 77616, 79508, 81732, 84084, 85624, 86736, 88543, 91728, 93408, 96096, 96327, 101192, 108976, 110088, 112112, 113841, 119262, 122598, 126126, 128436, 130104, 139139, 140112, 144144, 146784, 149842, 151788, 155232, 159016, 163464, 168168, 171248, 173472, 177086, 178893, 183456, 192654, 202384, 217952, 220176, 224224, 224763, 227682, 238524, 245196, 252252, 256872, 260208, 265629, 278278, 280224, 288288, 299684, 303576, 318032, 326928, 336336, 342496, 354172, 357786, 385308, 404768, 417417, 440352, 449526, 455364, 477048, 490392, 504504, 513744, 520416, 531258, 556556, 599368, 607152, 636064, 653856, 672672, 674289, 708344, 715572, 770616, 796887, 834834, 899052, 910728, 954096, 973973, 980784, 1009008, 1027488, 1062516, 1113112, 1198736, 1214304, 1252251, 1348578, 1416688, 1431144, 1541232, 1593774, 1669668, 1798104, 1821456, 1908192, 1947946, 1961568, 2018016, 2125032, 2226224, 2397472, 2504502, 2697156, 2833376, 2862288, 2921919, 3082464, 3187548, 3339336, 3596208, 3642912, 3895892, 4250064, 4452448, 5009004, 5394312, 5724576, 5843838, 6375096, 6678672, 7192416, 7791784, 8500128, 8765757, 10018008, 10788624, 11687676, 12750192, 13357344, 15583568, 17531514, 20036016, 21577248, 23375352, 25500384, 31167136, 35063028, 40072032, 46750704, 70126056, 93501408, 140252112, 280504224]

約数ペア:

[(1, 280504224), (2, 140252112), (3, 93501408), (4, 70126056), (6, 46750704), (7, 40072032), (8, 35063028), (9, 31167136), (11, 25500384), (12, 23375352), (13, 21577248), (14, 20036016), (16, 17531514), (18, 15583568), (21, 13357344), (22, 12750192), (24, 11687676), (26, 10788624), (28, 10018008), (32, 8765757), (33, 8500128), (36, 7791784), (39, 7192416), (42, 6678672), (44, 6375096), (48, 5843838), (49, 5724576), (52, 5394312), (56, 5009004), (63, 4452448), (66, 4250064), (72, 3895892), (77, 3642912), (78, 3596208), (84, 3339336), (88, 3187548), (91, 3082464), (96, 2921919), (98, 2862288), (99, 2833376), (104, 2697156), (112, 2504502), (117, 2397472), (126, 2226224), (132, 2125032), (139, 2018016), (143, 1961568), (144, 1947946), (147, 1908192), (154, 1821456), (156, 1798104), (168, 1669668), (176, 1593774), (182, 1541232), (196, 1431144), (198, 1416688), (208, 1348578), (224, 1252251), (231, 1214304), (234, 1198736), (252, 1113112), (264, 1062516), (273, 1027488), (278, 1009008), (286, 980784), (288, 973973), (294, 954096), (308, 910728), (312, 899052), (336, 834834), (352, 796887), (364, 770616), (392, 715572), (396, 708344), (416, 674289), (417, 672672), (429, 653856), (441, 636064), (462, 607152), (468, 599368), (504, 556556), (528, 531258), (539, 520416), (546, 513744), (556, 504504), (572, 490392), (588, 477048), (616, 455364), (624, 449526), (637, 440352), (672, 417417), (693, 404768), (728, 385308), (784, 357786), (792, 354172), (819, 342496), (834, 336336), (858, 326928), (882, 318032), (924, 303576), (936, 299684), (973, 288288), (1001, 280224), (1008, 278278), (1056, 265629), (1078, 260208), (1092, 256872), (1112, 252252), (1144, 245196), (1176, 238524), (1232, 227682), (1248, 224763), (1251, 224224), (1274, 220176), (1287, 217952), (1386, 202384), (1456, 192654), (1529, 183456), (1568, 178893), (1584, 177086), (1617, 173472), (1638, 171248), (1668, 168168), (1716, 163464), (1764, 159016), (1807, 155232), (1848, 151788), (1872, 149842), (1911, 146784), (1946, 144144), (2002, 140112), (2016, 139139), (2156, 130104), (2184, 128436), (2224, 126126), (2288, 122598), (2352, 119262), (2464, 113841), (2502, 112112), (2548, 110088), (2574, 108976), (2772, 101192), (2912, 96327), (2919, 96096), (3003, 93408), (3058, 91728), (3168, 88543), (3234, 86736), (3276, 85624), (3336, 84084), (3432, 81732), (3528, 79508), (3614, 77616), (3696, 75894), (3744, 74921), (3822, 73392), (3892, 72072), (4004, 70056), (4312, 65052), (4368, 64218), (4448, 63063), (4576, 61299), (4587, 61152), (4704, 59631), (4851, 57824), (5004, 56056), (5096, 55044), (5148, 54488), (5421, 51744), (5544, 50596), (5733, 48928), (5838, 48048), (6006, 46704), (6116, 45864), (6468, 43368), (6552, 42812), (6672, 42042), (6811, 41184), (6864, 40866), (7007, 40032), (7056, 39754), (7228, 38808), (7392, 37947), (7644, 36696), (7784, 36036), (8008, 35028), (8624, 32526), (8736, 32109), (8757, 32032), (9009, 31136), (9174, 30576), (9702, 28912), (10008, 28028), (10192, 27522), (10296, 27244), (10703, 26208), (10842, 25872), (11088, 25298), (11466, 24464), (11676, 24024), (12012, 23352), (12232, 22932), (12649, 22176), (12936, 21684), (13104, 21406), (13344, 21021), (13622, 20592), (13728, 20433), (13761, 20384), (14014, 20016), (14112, 19877), (14456, 19404), (15288, 18348), (15568, 18018), (16016, 17514), (16263, 17248)]