164672640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:172

約数の個数: 384

約数和(自身を含む): 653028480

約数和(自身を除く): 488355840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 30, 32, 33, 36, 40, 44, 45, 46, 48, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 110, 113, 115, 120, 128, 132, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 220, 226, 230, 240, 253, 264, 276, 288, 320, 330, 339, 345, 352, 360, 368, 384, 396, 414, 440, 452, 460, 480, 495, 506, 528, 552, 565, 576, 640, 660, 678, 690, 704, 720, 736, 759, 792, 828, 880, 904, 920, 960, 990, 1012, 1017, 1035, 1056, 1104, 1130, 1152, 1243, 1265, 1320, 1356, 1380, 1408, 1440, 1472, 1518, 1584, 1656, 1695, 1760, 1808, 1840, 1920, 1980, 2024, 2034, 2070, 2112, 2208, 2260, 2277, 2486, 2530, 2599, 2640, 2712, 2760, 2880, 2944, 3036, 3168, 3312, 3390, 3520, 3616, 3680, 3729, 3795, 3960, 4048, 4068, 4140, 4224, 4416, 4520, 4554, 4972, 5060, 5085, 5198, 5280, 5424, 5520, 5760, 6072, 6215, 6336, 6624, 6780, 7040, 7232, 7360, 7458, 7590, 7797, 7920, 8096, 8136, 8280, 8832, 9040, 9108, 9944, 10120, 10170, 10396, 10560, 10848, 11040, 11187, 11385, 12144, 12430, 12672, 12995, 13248, 13560, 14464, 14720, 14916, 15180, 15594, 15840, 16192, 16272, 16560, 18080, 18216, 18645, 19888, 20240, 20340, 20792, 21120, 21696, 22080, 22374, 22770, 23391, 24288, 24860, 25990, 26496, 27120, 28589, 29832, 30360, 31188, 31680, 32384, 32544, 33120, 36160, 36432, 37290, 38985, 39776, 40480, 40680, 41584, 43392, 44160, 44748, 45540, 46782, 48576, 49720, 51980, 54240, 55935, 57178, 59664, 60720, 62376, 63360, 65088, 66240, 72320, 72864, 74580, 77970, 79552, 80960, 81360, 83168, 85767, 89496, 91080, 93564, 97152, 99440, 103960, 108480, 111870, 114356, 116955, 119328, 121440, 124752, 130176, 132480, 142945, 145728, 149160, 155940, 159104, 161920, 162720, 166336, 171534, 178992, 182160, 187128, 198880, 207920, 216960, 223740, 228712, 233910, 238656, 242880, 249504, 257301, 285890, 291456, 298320, 311880, 325440, 332672, 343068, 357984, 364320, 374256, 397760, 415840, 428835, 447480, 457424, 467820, 477312, 485760, 499008, 514602, 571780, 596640, 623760, 650880, 686136, 715968, 728640, 748512, 795520, 831680, 857670, 894960, 914848, 935640, 998016, 1029204, 1143560, 1193280, 1247520, 1286505, 1372272, 1431936, 1457280, 1497024, 1663360, 1715340, 1789920, 1829696, 1871280, 2058408, 2287120, 2386560, 2495040, 2573010, 2744544, 2994048, 3430680, 3579840, 3659392, 3742560, 4116816, 4574240, 4990080, 5146020, 5489088, 6861360, 7159680, 7485120, 8233632, 9148480, 10292040, 10978176, 13722720, 14970240, 16467264, 18296960, 20584080, 27445440, 32934528, 41168160, 54890880, 82336320, 164672640]

約数ペア:

[(1, 164672640), (2, 82336320), (3, 54890880), (4, 41168160), (5, 32934528), (6, 27445440), (8, 20584080), (9, 18296960), (10, 16467264), (11, 14970240), (12, 13722720), (15, 10978176), (16, 10292040), (18, 9148480), (20, 8233632), (22, 7485120), (23, 7159680), (24, 6861360), (30, 5489088), (32, 5146020), (33, 4990080), (36, 4574240), (40, 4116816), (44, 3742560), (45, 3659392), (46, 3579840), (48, 3430680), (55, 2994048), (60, 2744544), (64, 2573010), (66, 2495040), (69, 2386560), (72, 2287120), (80, 2058408), (88, 1871280), (90, 1829696), (92, 1789920), (96, 1715340), (99, 1663360), (110, 1497024), (113, 1457280), (115, 1431936), (120, 1372272), (128, 1286505), (132, 1247520), (138, 1193280), (144, 1143560), (160, 1029204), (165, 998016), (176, 935640), (180, 914848), (184, 894960), (192, 857670), (198, 831680), (207, 795520), (220, 748512), (226, 728640), (230, 715968), (240, 686136), (253, 650880), (264, 623760), (276, 596640), (288, 571780), (320, 514602), (330, 499008), (339, 485760), (345, 477312), (352, 467820), (360, 457424), (368, 447480), (384, 428835), (396, 415840), (414, 397760), (440, 374256), (452, 364320), (460, 357984), (480, 343068), (495, 332672), (506, 325440), (528, 311880), (552, 298320), (565, 291456), (576, 285890), (640, 257301), (660, 249504), (678, 242880), (690, 238656), (704, 233910), (720, 228712), (736, 223740), (759, 216960), (792, 207920), (828, 198880), (880, 187128), (904, 182160), (920, 178992), (960, 171534), (990, 166336), (1012, 162720), (1017, 161920), (1035, 159104), (1056, 155940), (1104, 149160), (1130, 145728), (1152, 142945), (1243, 132480), (1265, 130176), (1320, 124752), (1356, 121440), (1380, 119328), (1408, 116955), (1440, 114356), (1472, 111870), (1518, 108480), (1584, 103960), (1656, 99440), (1695, 97152), (1760, 93564), (1808, 91080), (1840, 89496), (1920, 85767), (1980, 83168), (2024, 81360), (2034, 80960), (2070, 79552), (2112, 77970), (2208, 74580), (2260, 72864), (2277, 72320), (2486, 66240), (2530, 65088), (2599, 63360), (2640, 62376), (2712, 60720), (2760, 59664), (2880, 57178), (2944, 55935), (3036, 54240), (3168, 51980), (3312, 49720), (3390, 48576), (3520, 46782), (3616, 45540), (3680, 44748), (3729, 44160), (3795, 43392), (3960, 41584), (4048, 40680), (4068, 40480), (4140, 39776), (4224, 38985), (4416, 37290), (4520, 36432), (4554, 36160), (4972, 33120), (5060, 32544), (5085, 32384), (5198, 31680), (5280, 31188), (5424, 30360), (5520, 29832), (5760, 28589), (6072, 27120), (6215, 26496), (6336, 25990), (6624, 24860), (6780, 24288), (7040, 23391), (7232, 22770), (7360, 22374), (7458, 22080), (7590, 21696), (7797, 21120), (7920, 20792), (8096, 20340), (8136, 20240), (8280, 19888), (8832, 18645), (9040, 18216), (9108, 18080), (9944, 16560), (10120, 16272), (10170, 16192), (10396, 15840), (10560, 15594), (10848, 15180), (11040, 14916), (11187, 14720), (11385, 14464), (12144, 13560), (12430, 13248), (12672, 12995)]