1890540288

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:240

約数の個数: 432

約数和(自身を含む): 6856851456

約数和(自身を除く): 4966311168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 71, 72, 78, 84, 91, 96, 104, 112, 117, 126, 127, 128, 142, 144, 156, 168, 182, 192, 208, 213, 224, 234, 252, 254, 256, 273, 284, 288, 312, 336, 364, 381, 384, 416, 426, 448, 468, 497, 504, 508, 546, 568, 576, 624, 639, 672, 728, 762, 768, 819, 832, 852, 889, 896, 923, 936, 994, 1008, 1016, 1092, 1136, 1143, 1152, 1248, 1278, 1344, 1456, 1491, 1524, 1638, 1651, 1664, 1704, 1778, 1792, 1846, 1872, 1988, 2016, 2032, 2184, 2272, 2286, 2304, 2496, 2556, 2667, 2688, 2769, 2912, 2982, 3048, 3276, 3302, 3328, 3408, 3556, 3692, 3744, 3976, 4032, 4064, 4368, 4473, 4544, 4572, 4953, 4992, 5112, 5334, 5376, 5538, 5824, 5964, 6096, 6461, 6552, 6604, 6816, 7112, 7384, 7488, 7952, 8001, 8064, 8128, 8307, 8736, 8946, 9017, 9088, 9144, 9906, 9984, 10224, 10668, 11076, 11557, 11648, 11928, 12192, 12922, 13104, 13208, 13632, 14224, 14768, 14859, 14976, 15904, 16002, 16128, 16256, 16614, 17472, 17892, 18034, 18176, 18288, 19383, 19812, 20448, 21336, 22152, 23114, 23296, 23856, 24384, 25844, 26208, 26416, 27051, 27264, 28448, 29536, 29718, 29952, 31808, 32004, 32512, 33228, 34671, 34944, 35784, 36068, 36576, 38766, 39624, 40896, 42672, 44304, 46228, 47712, 48768, 51688, 52416, 52832, 54102, 54528, 56896, 58149, 59072, 59436, 63119, 63616, 64008, 66456, 69342, 69888, 71568, 72136, 73152, 77532, 79248, 81153, 81792, 85344, 88608, 92456, 95424, 97536, 103376, 104013, 104832, 105664, 108204, 113792, 116298, 117221, 118144, 118872, 126238, 127232, 128016, 132912, 138684, 143136, 144272, 146304, 155064, 158496, 162306, 163584, 170688, 177216, 184912, 189357, 190848, 206752, 208026, 209664, 211328, 216408, 227584, 232596, 234442, 236288, 237744, 252476, 256032, 265824, 277368, 286272, 288544, 292608, 310128, 316992, 324612, 341376, 351663, 354432, 369824, 378714, 381696, 413504, 416052, 422656, 432816, 465192, 468884, 475488, 504952, 512064, 531648, 554736, 568071, 572544, 577088, 620256, 633984, 649224, 682752, 703326, 708864, 739648, 757428, 820547, 827008, 832104, 865632, 930384, 937768, 950976, 1009904, 1024128, 1054989, 1063296, 1109472, 1136142, 1145088, 1154176, 1240512, 1267968, 1298448, 1406652, 1479296, 1514856, 1641094, 1654016, 1664208, 1731264, 1860768, 1875536, 1901952, 2019808, 2048256, 2109978, 2126592, 2218944, 2272284, 2308352, 2461641, 2481024, 2596896, 2813304, 2958592, 3029712, 3282188, 3328416, 3462528, 3721536, 3751072, 3803904, 4039616, 4219956, 4437888, 4544568, 4923282, 4962048, 5193792, 5626608, 6059424, 6564376, 6656832, 6925056, 7384923, 7443072, 7502144, 8079232, 8439912, 8875776, 9089136, 9846564, 10387584, 11253216, 12118848, 13128752, 13313664, 14769846, 14886144, 15004288, 16158464, 16879824, 18178272, 19693128, 20775168, 22506432, 24237696, 26257504, 26627328, 29539692, 30008576, 33759648, 36356544, 39386256, 45012864, 48475392, 52515008, 59079384, 67519296, 72713088, 78772512, 90025728, 105030016, 118158768, 135038592, 145426176, 157545024, 210060032, 236317536, 270077184, 315090048, 472635072, 630180096, 945270144, 1890540288]

約数ペア:

[(1, 1890540288), (2, 945270144), (3, 630180096), (4, 472635072), (6, 315090048), (7, 270077184), (8, 236317536), (9, 210060032), (12, 157545024), (13, 145426176), (14, 135038592), (16, 118158768), (18, 105030016), (21, 90025728), (24, 78772512), (26, 72713088), (28, 67519296), (32, 59079384), (36, 52515008), (39, 48475392), (42, 45012864), (48, 39386256), (52, 36356544), (56, 33759648), (63, 30008576), (64, 29539692), (71, 26627328), (72, 26257504), (78, 24237696), (84, 22506432), (91, 20775168), (96, 19693128), (104, 18178272), (112, 16879824), (117, 16158464), (126, 15004288), (127, 14886144), (128, 14769846), (142, 13313664), (144, 13128752), (156, 12118848), (168, 11253216), (182, 10387584), (192, 9846564), (208, 9089136), (213, 8875776), (224, 8439912), (234, 8079232), (252, 7502144), (254, 7443072), (256, 7384923), (273, 6925056), (284, 6656832), (288, 6564376), (312, 6059424), (336, 5626608), (364, 5193792), (381, 4962048), (384, 4923282), (416, 4544568), (426, 4437888), (448, 4219956), (468, 4039616), (497, 3803904), (504, 3751072), (508, 3721536), (546, 3462528), (568, 3328416), (576, 3282188), (624, 3029712), (639, 2958592), (672, 2813304), (728, 2596896), (762, 2481024), (768, 2461641), (819, 2308352), (832, 2272284), (852, 2218944), (889, 2126592), (896, 2109978), (923, 2048256), (936, 2019808), (994, 1901952), (1008, 1875536), (1016, 1860768), (1092, 1731264), (1136, 1664208), (1143, 1654016), (1152, 1641094), (1248, 1514856), (1278, 1479296), (1344, 1406652), (1456, 1298448), (1491, 1267968), (1524, 1240512), (1638, 1154176), (1651, 1145088), (1664, 1136142), (1704, 1109472), (1778, 1063296), (1792, 1054989), (1846, 1024128), (1872, 1009904), (1988, 950976), (2016, 937768), (2032, 930384), (2184, 865632), (2272, 832104), (2286, 827008), (2304, 820547), (2496, 757428), (2556, 739648), (2667, 708864), (2688, 703326), (2769, 682752), (2912, 649224), (2982, 633984), (3048, 620256), (3276, 577088), (3302, 572544), (3328, 568071), (3408, 554736), (3556, 531648), (3692, 512064), (3744, 504952), (3976, 475488), (4032, 468884), (4064, 465192), (4368, 432816), (4473, 422656), (4544, 416052), (4572, 413504), (4953, 381696), (4992, 378714), (5112, 369824), (5334, 354432), (5376, 351663), (5538, 341376), (5824, 324612), (5964, 316992), (6096, 310128), (6461, 292608), (6552, 288544), (6604, 286272), (6816, 277368), (7112, 265824), (7384, 256032), (7488, 252476), (7952, 237744), (8001, 236288), (8064, 234442), (8128, 232596), (8307, 227584), (8736, 216408), (8946, 211328), (9017, 209664), (9088, 208026), (9144, 206752), (9906, 190848), (9984, 189357), (10224, 184912), (10668, 177216), (11076, 170688), (11557, 163584), (11648, 162306), (11928, 158496), (12192, 155064), (12922, 146304), (13104, 144272), (13208, 143136), (13632, 138684), (14224, 132912), (14768, 128016), (14859, 127232), (14976, 126238), (15904, 118872), (16002, 118144), (16128, 117221), (16256, 116298), (16614, 113792), (17472, 108204), (17892, 105664), (18034, 104832), (18176, 104013), (18288, 103376), (19383, 97536), (19812, 95424), (20448, 92456), (21336, 88608), (22152, 85344), (23114, 81792), (23296, 81153), (23856, 79248), (24384, 77532), (25844, 73152), (26208, 72136), (26416, 71568), (27051, 69888), (27264, 69342), (28448, 66456), (29536, 64008), (29718, 63616), (29952, 63119), (31808, 59436), (32004, 59072), (32512, 58149), (33228, 56896), (34671, 54528), (34944, 54102), (35784, 52832), (36068, 52416), (36576, 51688), (38766, 48768), (39624, 47712), (40896, 46228), (42672, 44304)]