2560487328

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:361

約数の個数: 384

約数和(自身を含む): 9057484800

約数和(自身を除く): 6496997472

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, 54, 56, 63, 69, 72, 79, 84, 92, 96, 108, 112, 126, 138, 144, 158, 161, 168, 184, 189, 207, 216, 224, 233, 237, 252, 276, 288, 316, 322, 336, 368, 378, 414, 432, 466, 474, 483, 504, 552, 553, 621, 632, 644, 672, 699, 711, 736, 756, 828, 864, 932, 948, 966, 1008, 1104, 1106, 1242, 1264, 1288, 1398, 1422, 1449, 1512, 1631, 1656, 1659, 1817, 1864, 1896, 1932, 2016, 2097, 2133, 2208, 2212, 2484, 2528, 2576, 2796, 2844, 2898, 3024, 3262, 3312, 3318, 3634, 3728, 3792, 3864, 4194, 4266, 4347, 4424, 4893, 4968, 4977, 5152, 5359, 5451, 5592, 5688, 5796, 6048, 6291, 6524, 6624, 6636, 7268, 7456, 7584, 7728, 8388, 8532, 8694, 8848, 9786, 9936, 9954, 10718, 10902, 11184, 11376, 11592, 12582, 12719, 13048, 13272, 14536, 14679, 14931, 15456, 16077, 16353, 16776, 17064, 17388, 17696, 18407, 19572, 19872, 19908, 21436, 21804, 22368, 22752, 23184, 25164, 25438, 26096, 26544, 29072, 29358, 29862, 32154, 32706, 33552, 34128, 34776, 36814, 37513, 38157, 39144, 39816, 42872, 43608, 44037, 46368, 48231, 49059, 50328, 50876, 52192, 53088, 55221, 58144, 58716, 59724, 64308, 65412, 67104, 68256, 69552, 73628, 75026, 76314, 78288, 79632, 85744, 87216, 88074, 96462, 98118, 100656, 101752, 110442, 112539, 114471, 117432, 119448, 128616, 128849, 130824, 139104, 144693, 147256, 150052, 152628, 156576, 159264, 165663, 171488, 174432, 176148, 192924, 196236, 201312, 203504, 220884, 225078, 228942, 234864, 238896, 257232, 257698, 261648, 289386, 294512, 300104, 305256, 331326, 337617, 343413, 352296, 385848, 386547, 392472, 407008, 423361, 441768, 450156, 457884, 469728, 477792, 496989, 514464, 515396, 523296, 578772, 589024, 600208, 610512, 662652, 675234, 686826, 704592, 771696, 773094, 784944, 846722, 883536, 900312, 915768, 993978, 1012851, 1030792, 1157544, 1159641, 1200416, 1221024, 1270083, 1325304, 1350468, 1373652, 1409184, 1543392, 1546188, 1569888, 1693444, 1767072, 1800624, 1831536, 1987956, 2025702, 2061584, 2315088, 2319282, 2540166, 2650608, 2700936, 2747304, 2963527, 3092376, 3386888, 3478923, 3601248, 3663072, 3810249, 3975912, 4051404, 4123168, 4630176, 4638564, 5080332, 5301216, 5401872, 5494608, 5927054, 6184752, 6773776, 6957846, 7620498, 7951824, 8102808, 8890581, 9277128, 10160664, 10803744, 10989216, 11430747, 11854108, 12369504, 13547552, 13915692, 15240996, 15903648, 16205616, 17781162, 18554256, 20321328, 22861494, 23708216, 26671743, 27831384, 30481992, 32411232, 35562324, 37108512, 40642656, 45722988, 47416432, 53343486, 55662768, 60963984, 71124648, 80015229, 91445976, 94832864, 106686972, 111325536, 121927968, 142249296, 160030458, 182891952, 213373944, 284498592, 320060916, 365783904, 426747888, 640121832, 853495776, 1280243664, 2560487328]

約数ペア:

[(1, 2560487328), (2, 1280243664), (3, 853495776), (4, 640121832), (6, 426747888), (7, 365783904), (8, 320060916), (9, 284498592), (12, 213373944), (14, 182891952), (16, 160030458), (18, 142249296), (21, 121927968), (23, 111325536), (24, 106686972), (27, 94832864), (28, 91445976), (32, 80015229), (36, 71124648), (42, 60963984), (46, 55662768), (48, 53343486), (54, 47416432), (56, 45722988), (63, 40642656), (69, 37108512), (72, 35562324), (79, 32411232), (84, 30481992), (92, 27831384), (96, 26671743), (108, 23708216), (112, 22861494), (126, 20321328), (138, 18554256), (144, 17781162), (158, 16205616), (161, 15903648), (168, 15240996), (184, 13915692), (189, 13547552), (207, 12369504), (216, 11854108), (224, 11430747), (233, 10989216), (237, 10803744), (252, 10160664), (276, 9277128), (288, 8890581), (316, 8102808), (322, 7951824), (336, 7620498), (368, 6957846), (378, 6773776), (414, 6184752), (432, 5927054), (466, 5494608), (474, 5401872), (483, 5301216), (504, 5080332), (552, 4638564), (553, 4630176), (621, 4123168), (632, 4051404), (644, 3975912), (672, 3810249), (699, 3663072), (711, 3601248), (736, 3478923), (756, 3386888), (828, 3092376), (864, 2963527), (932, 2747304), (948, 2700936), (966, 2650608), (1008, 2540166), (1104, 2319282), (1106, 2315088), (1242, 2061584), (1264, 2025702), (1288, 1987956), (1398, 1831536), (1422, 1800624), (1449, 1767072), (1512, 1693444), (1631, 1569888), (1656, 1546188), (1659, 1543392), (1817, 1409184), (1864, 1373652), (1896, 1350468), (1932, 1325304), (2016, 1270083), (2097, 1221024), (2133, 1200416), (2208, 1159641), (2212, 1157544), (2484, 1030792), (2528, 1012851), (2576, 993978), (2796, 915768), (2844, 900312), (2898, 883536), (3024, 846722), (3262, 784944), (3312, 773094), (3318, 771696), (3634, 704592), (3728, 686826), (3792, 675234), (3864, 662652), (4194, 610512), (4266, 600208), (4347, 589024), (4424, 578772), (4893, 523296), (4968, 515396), (4977, 514464), (5152, 496989), (5359, 477792), (5451, 469728), (5592, 457884), (5688, 450156), (5796, 441768), (6048, 423361), (6291, 407008), (6524, 392472), (6624, 386547), (6636, 385848), (7268, 352296), (7456, 343413), (7584, 337617), (7728, 331326), (8388, 305256), (8532, 300104), (8694, 294512), (8848, 289386), (9786, 261648), (9936, 257698), (9954, 257232), (10718, 238896), (10902, 234864), (11184, 228942), (11376, 225078), (11592, 220884), (12582, 203504), (12719, 201312), (13048, 196236), (13272, 192924), (14536, 176148), (14679, 174432), (14931, 171488), (15456, 165663), (16077, 159264), (16353, 156576), (16776, 152628), (17064, 150052), (17388, 147256), (17696, 144693), (18407, 139104), (19572, 130824), (19872, 128849), (19908, 128616), (21436, 119448), (21804, 117432), (22368, 114471), (22752, 112539), (23184, 110442), (25164, 101752), (25438, 100656), (26096, 98118), (26544, 96462), (29072, 88074), (29358, 87216), (29862, 85744), (32154, 79632), (32706, 78288), (33552, 76314), (34128, 75026), (34776, 73628), (36814, 69552), (37513, 68256), (38157, 67104), (39144, 65412), (39816, 64308), (42872, 59724), (43608, 58716), (44037, 58144), (46368, 55221), (48231, 53088), (49059, 52192), (50328, 50876)]