1520183808

素因数分解:

$2^9\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{769}}^1$

素因数の和:820

約数の個数: 320

約数和(自身を含む): 5293411200

約数和(自身を除く): 3773227392

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 27, 32, 33, 36, 39, 44, 48, 52, 54, 64, 66, 72, 78, 88, 96, 99, 104, 108, 117, 128, 132, 143, 144, 156, 176, 192, 198, 208, 216, 234, 256, 264, 286, 288, 297, 312, 351, 352, 384, 396, 416, 429, 432, 468, 512, 528, 572, 576, 594, 624, 702, 704, 768, 769, 792, 832, 858, 864, 936, 1056, 1144, 1152, 1188, 1248, 1287, 1404, 1408, 1536, 1538, 1584, 1664, 1716, 1728, 1872, 2112, 2288, 2304, 2307, 2376, 2496, 2574, 2808, 2816, 3076, 3168, 3328, 3432, 3456, 3744, 3861, 4224, 4576, 4608, 4614, 4752, 4992, 5148, 5616, 5632, 6152, 6336, 6656, 6864, 6912, 6921, 7488, 7722, 8448, 8459, 9152, 9228, 9504, 9984, 9997, 10296, 11232, 12304, 12672, 13728, 13824, 13842, 14976, 15444, 16896, 16918, 18304, 18456, 19008, 19968, 19994, 20592, 20763, 22464, 24608, 25344, 25377, 27456, 27684, 29952, 29991, 30888, 33836, 36608, 36912, 38016, 39988, 41184, 41526, 44928, 49216, 50688, 50754, 54912, 55368, 59904, 59982, 61776, 67672, 73216, 73824, 76032, 76131, 79976, 82368, 83052, 89856, 89973, 98432, 101508, 109824, 109967, 110736, 119964, 123552, 135344, 147648, 152064, 152262, 159952, 164736, 166104, 179712, 179946, 196864, 203016, 219648, 219934, 221472, 228393, 239928, 247104, 269919, 270688, 295296, 304524, 319904, 329472, 329901, 332208, 359892, 393728, 406032, 439868, 442944, 456786, 479856, 494208, 539838, 541376, 590592, 609048, 639808, 658944, 659802, 664416, 719784, 812064, 879736, 885888, 913572, 959712, 988416, 989703, 1079676, 1082752, 1181184, 1218096, 1279616, 1319604, 1328832, 1439568, 1624128, 1759472, 1771776, 1827144, 1919424, 1976832, 1979406, 2159352, 2165504, 2436192, 2559232, 2639208, 2657664, 2879136, 2969109, 3248256, 3518944, 3543552, 3654288, 3838848, 3958812, 4318704, 4331008, 4872384, 5118464, 5278416, 5315328, 5758272, 5938218, 6496512, 7037888, 7308576, 7677696, 7917624, 8637408, 9744768, 10556832, 10630656, 11516544, 11876436, 12993024, 14075776, 14617152, 15355392, 15835248, 17274816, 19489536, 21113664, 23033088, 23752872, 28151552, 29234304, 31670496, 34549632, 38979072, 42227328, 46066176, 47505744, 56303104, 58468608, 63340992, 69099264, 84454656, 95011488, 116937216, 126681984, 138198528, 168909312, 190022976, 253363968, 380045952, 506727936, 760091904, 1520183808]

約数ペア:

[(1, 1520183808), (2, 760091904), (3, 506727936), (4, 380045952), (6, 253363968), (8, 190022976), (9, 168909312), (11, 138198528), (12, 126681984), (13, 116937216), (16, 95011488), (18, 84454656), (22, 69099264), (24, 63340992), (26, 58468608), (27, 56303104), (32, 47505744), (33, 46066176), (36, 42227328), (39, 38979072), (44, 34549632), (48, 31670496), (52, 29234304), (54, 28151552), (64, 23752872), (66, 23033088), (72, 21113664), (78, 19489536), (88, 17274816), (96, 15835248), (99, 15355392), (104, 14617152), (108, 14075776), (117, 12993024), (128, 11876436), (132, 11516544), (143, 10630656), (144, 10556832), (156, 9744768), (176, 8637408), (192, 7917624), (198, 7677696), (208, 7308576), (216, 7037888), (234, 6496512), (256, 5938218), (264, 5758272), (286, 5315328), (288, 5278416), (297, 5118464), (312, 4872384), (351, 4331008), (352, 4318704), (384, 3958812), (396, 3838848), (416, 3654288), (429, 3543552), (432, 3518944), (468, 3248256), (512, 2969109), (528, 2879136), (572, 2657664), (576, 2639208), (594, 2559232), (624, 2436192), (702, 2165504), (704, 2159352), (768, 1979406), (769, 1976832), (792, 1919424), (832, 1827144), (858, 1771776), (864, 1759472), (936, 1624128), (1056, 1439568), (1144, 1328832), (1152, 1319604), (1188, 1279616), (1248, 1218096), (1287, 1181184), (1404, 1082752), (1408, 1079676), (1536, 989703), (1538, 988416), (1584, 959712), (1664, 913572), (1716, 885888), (1728, 879736), (1872, 812064), (2112, 719784), (2288, 664416), (2304, 659802), (2307, 658944), (2376, 639808), (2496, 609048), (2574, 590592), (2808, 541376), (2816, 539838), (3076, 494208), (3168, 479856), (3328, 456786), (3432, 442944), (3456, 439868), (3744, 406032), (3861, 393728), (4224, 359892), (4576, 332208), (4608, 329901), (4614, 329472), (4752, 319904), (4992, 304524), (5148, 295296), (5616, 270688), (5632, 269919), (6152, 247104), (6336, 239928), (6656, 228393), (6864, 221472), (6912, 219934), (6921, 219648), (7488, 203016), (7722, 196864), (8448, 179946), (8459, 179712), (9152, 166104), (9228, 164736), (9504, 159952), (9984, 152262), (9997, 152064), (10296, 147648), (11232, 135344), (12304, 123552), (12672, 119964), (13728, 110736), (13824, 109967), (13842, 109824), (14976, 101508), (15444, 98432), (16896, 89973), (16918, 89856), (18304, 83052), (18456, 82368), (19008, 79976), (19968, 76131), (19994, 76032), (20592, 73824), (20763, 73216), (22464, 67672), (24608, 61776), (25344, 59982), (25377, 59904), (27456, 55368), (27684, 54912), (29952, 50754), (29991, 50688), (30888, 49216), (33836, 44928), (36608, 41526), (36912, 41184), (38016, 39988)]