384721920

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1$

素因数の和:79

約数の個数: 528

約数和(自身を含む): 1568165760

約数和(自身を除く): 1183443840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 64, 66, 69, 72, 80, 88, 90, 92, 96, 99, 108, 110, 115, 120, 121, 128, 132, 135, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 216, 220, 230, 240, 242, 253, 256, 264, 270, 276, 288, 297, 320, 330, 345, 352, 360, 363, 368, 384, 396, 414, 432, 440, 460, 480, 484, 495, 506, 512, 528, 540, 552, 576, 594, 605, 621, 640, 660, 690, 704, 720, 726, 736, 759, 768, 792, 828, 864, 880, 920, 960, 968, 990, 1012, 1024, 1035, 1056, 1080, 1089, 1104, 1152, 1188, 1210, 1242, 1265, 1280, 1320, 1380, 1408, 1440, 1452, 1472, 1485, 1518, 1536, 1584, 1656, 1728, 1760, 1815, 1840, 1920, 1936, 1980, 2024, 2070, 2112, 2160, 2178, 2208, 2277, 2304, 2376, 2420, 2484, 2530, 2560, 2640, 2760, 2783, 2816, 2880, 2904, 2944, 2970, 3036, 3072, 3105, 3168, 3267, 3312, 3456, 3520, 3630, 3680, 3795, 3840, 3872, 3960, 4048, 4140, 4224, 4320, 4356, 4416, 4554, 4608, 4752, 4840, 4968, 5060, 5120, 5280, 5445, 5520, 5566, 5632, 5760, 5808, 5888, 5940, 6072, 6210, 6336, 6534, 6624, 6831, 6912, 7040, 7260, 7360, 7590, 7680, 7744, 7920, 8096, 8280, 8349, 8448, 8640, 8712, 8832, 9108, 9216, 9504, 9680, 9936, 10120, 10560, 10890, 11040, 11132, 11264, 11385, 11520, 11616, 11776, 11880, 12144, 12420, 12672, 13068, 13248, 13662, 13824, 13915, 14080, 14520, 14720, 15180, 15360, 15488, 15840, 16192, 16335, 16560, 16698, 16896, 17280, 17424, 17664, 18216, 19008, 19360, 19872, 20240, 21120, 21780, 22080, 22264, 22770, 23040, 23232, 23552, 23760, 24288, 24840, 25047, 25344, 26136, 26496, 27324, 27648, 27830, 28160, 29040, 29440, 30360, 30976, 31680, 32384, 32670, 33120, 33396, 33792, 34155, 34560, 34848, 35328, 36432, 38016, 38720, 39744, 40480, 41745, 42240, 43560, 44160, 44528, 45540, 46080, 46464, 47520, 48576, 49680, 50094, 50688, 52272, 52992, 54648, 55660, 56320, 58080, 58880, 60720, 61952, 63360, 64768, 65340, 66240, 66792, 68310, 69120, 69696, 70656, 72864, 75141, 76032, 77440, 79488, 80960, 83490, 84480, 87120, 88320, 89056, 91080, 92928, 95040, 97152, 99360, 100188, 101376, 104544, 105984, 109296, 111320, 116160, 117760, 121440, 123904, 125235, 126720, 129536, 130680, 132480, 133584, 136620, 138240, 139392, 145728, 150282, 152064, 154880, 158976, 161920, 166980, 168960, 174240, 176640, 178112, 182160, 185856, 190080, 194304, 198720, 200376, 209088, 211968, 218592, 222640, 232320, 242880, 250470, 253440, 259072, 261360, 264960, 267168, 273240, 278784, 291456, 300564, 304128, 309760, 317952, 323840, 333960, 348480, 353280, 356224, 364320, 371712, 375705, 380160, 388608, 397440, 400752, 418176, 437184, 445280, 464640, 485760, 500940, 506880, 522720, 529920, 534336, 546480, 557568, 582912, 601128, 619520, 635904, 647680, 667920, 696960, 712448, 728640, 751410, 760320, 777216, 794880, 801504, 836352, 874368, 890560, 929280, 971520, 1001880, 1045440, 1059840, 1068672, 1092960, 1115136, 1165824, 1202256, 1295360, 1335840, 1393920, 1424896, 1457280, 1502820, 1520640, 1589760, 1603008, 1672704, 1748736, 1781120, 1858560, 1943040, 2003760, 2090880, 2137344, 2185920, 2331648, 2404512, 2671680, 2787840, 2849792, 2914560, 3005640, 3179520, 3206016, 3345408, 3497472, 3562240, 3886080, 4007520, 4181760, 4274688, 4371840, 4809024, 5343360, 5575680, 5829120, 6011280, 6412032, 6994944, 7124480, 8015040, 8363520, 8549376, 8743680, 9618048, 10686720, 11658240, 12022560, 12824064, 14248960, 16030080, 16727040, 17487360, 19236096, 21373440, 24045120, 25648128, 32060160, 34974720, 38472192, 42746880, 48090240, 64120320, 76944384, 96180480, 128240640, 192360960, 384721920]

約数ペア:

[(1, 384721920), (2, 192360960), (3, 128240640), (4, 96180480), (5, 76944384), (6, 64120320), (8, 48090240), (9, 42746880), (10, 38472192), (11, 34974720), (12, 32060160), (15, 25648128), (16, 24045120), (18, 21373440), (20, 19236096), (22, 17487360), (23, 16727040), (24, 16030080), (27, 14248960), (30, 12824064), (32, 12022560), (33, 11658240), (36, 10686720), (40, 9618048), (44, 8743680), (45, 8549376), (46, 8363520), (48, 8015040), (54, 7124480), (55, 6994944), (60, 6412032), (64, 6011280), (66, 5829120), (69, 5575680), (72, 5343360), (80, 4809024), (88, 4371840), (90, 4274688), (92, 4181760), (96, 4007520), (99, 3886080), (108, 3562240), (110, 3497472), (115, 3345408), (120, 3206016), (121, 3179520), (128, 3005640), (132, 2914560), (135, 2849792), (138, 2787840), (144, 2671680), (160, 2404512), (165, 2331648), (176, 2185920), (180, 2137344), (184, 2090880), (192, 2003760), (198, 1943040), (207, 1858560), (216, 1781120), (220, 1748736), (230, 1672704), (240, 1603008), (242, 1589760), (253, 1520640), (256, 1502820), (264, 1457280), (270, 1424896), (276, 1393920), (288, 1335840), (297, 1295360), (320, 1202256), (330, 1165824), (345, 1115136), (352, 1092960), (360, 1068672), (363, 1059840), (368, 1045440), (384, 1001880), (396, 971520), (414, 929280), (432, 890560), (440, 874368), (460, 836352), (480, 801504), (484, 794880), (495, 777216), (506, 760320), (512, 751410), (528, 728640), (540, 712448), (552, 696960), (576, 667920), (594, 647680), (605, 635904), (621, 619520), (640, 601128), (660, 582912), (690, 557568), (704, 546480), (720, 534336), (726, 529920), (736, 522720), (759, 506880), (768, 500940), (792, 485760), (828, 464640), (864, 445280), (880, 437184), (920, 418176), (960, 400752), (968, 397440), (990, 388608), (1012, 380160), (1024, 375705), (1035, 371712), (1056, 364320), (1080, 356224), (1089, 353280), (1104, 348480), (1152, 333960), (1188, 323840), (1210, 317952), (1242, 309760), (1265, 304128), (1280, 300564), (1320, 291456), (1380, 278784), (1408, 273240), (1440, 267168), (1452, 264960), (1472, 261360), (1485, 259072), (1518, 253440), (1536, 250470), (1584, 242880), (1656, 232320), (1728, 222640), (1760, 218592), (1815, 211968), (1840, 209088), (1920, 200376), (1936, 198720), (1980, 194304), (2024, 190080), (2070, 185856), (2112, 182160), (2160, 178112), (2178, 176640), (2208, 174240), (2277, 168960), (2304, 166980), (2376, 161920), (2420, 158976), (2484, 154880), (2530, 152064), (2560, 150282), (2640, 145728), (2760, 139392), (2783, 138240), (2816, 136620), (2880, 133584), (2904, 132480), (2944, 130680), (2970, 129536), (3036, 126720), (3072, 125235), (3105, 123904), (3168, 121440), (3267, 117760), (3312, 116160), (3456, 111320), (3520, 109296), (3630, 105984), (3680, 104544), (3795, 101376), (3840, 100188), (3872, 99360), (3960, 97152), (4048, 95040), (4140, 92928), (4224, 91080), (4320, 89056), (4356, 88320), (4416, 87120), (4554, 84480), (4608, 83490), (4752, 80960), (4840, 79488), (4968, 77440), (5060, 76032), (5120, 75141), (5280, 72864), (5445, 70656), (5520, 69696), (5566, 69120), (5632, 68310), (5760, 66792), (5808, 66240), (5888, 65340), (5940, 64768), (6072, 63360), (6210, 61952), (6336, 60720), (6534, 58880), (6624, 58080), (6831, 56320), (6912, 55660), (7040, 54648), (7260, 52992), (7360, 52272), (7590, 50688), (7680, 50094), (7744, 49680), (7920, 48576), (8096, 47520), (8280, 46464), (8349, 46080), (8448, 45540), (8640, 44528), (8712, 44160), (8832, 43560), (9108, 42240), (9216, 41745), (9504, 40480), (9680, 39744), (9936, 38720), (10120, 38016), (10560, 36432), (10890, 35328), (11040, 34848), (11132, 34560), (11264, 34155), (11385, 33792), (11520, 33396), (11616, 33120), (11776, 32670), (11880, 32384), (12144, 31680), (12420, 30976), (12672, 30360), (13068, 29440), (13248, 29040), (13662, 28160), (13824, 27830), (13915, 27648), (14080, 27324), (14520, 26496), (14720, 26136), (15180, 25344), (15360, 25047), (15488, 24840), (15840, 24288), (16192, 23760), (16335, 23552), (16560, 23232), (16698, 23040), (16896, 22770), (17280, 22264), (17424, 22080), (17664, 21780), (18216, 21120), (19008, 20240), (19360, 19872)]