279797760

素因数分解:

$2^{13}\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:74

約数の個数: 448

約数和(自身を含む): 1132392960

約数和(自身を除く): 852595200

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, 128, 132, 135, 138, 144, 160, 165, 176, 180, 184, 192, 198, 207, 216, 220, 230, 240, 253, 256, 264, 270, 276, 288, 297, 320, 330, 345, 352, 360, 368, 384, 396, 414, 432, 440, 460, 480, 495, 506, 512, 528, 540, 552, 576, 594, 621, 640, 660, 690, 704, 720, 736, 759, 768, 792, 828, 864, 880, 920, 960, 990, 1012, 1024, 1035, 1056, 1080, 1104, 1152, 1188, 1242, 1265, 1280, 1320, 1380, 1408, 1440, 1472, 1485, 1518, 1536, 1584, 1656, 1728, 1760, 1840, 1920, 1980, 2024, 2048, 2070, 2112, 2160, 2208, 2277, 2304, 2376, 2484, 2530, 2560, 2640, 2760, 2816, 2880, 2944, 2970, 3036, 3072, 3105, 3168, 3312, 3456, 3520, 3680, 3795, 3840, 3960, 4048, 4096, 4140, 4224, 4320, 4416, 4554, 4608, 4752, 4968, 5060, 5120, 5280, 5520, 5632, 5760, 5888, 5940, 6072, 6144, 6210, 6336, 6624, 6831, 6912, 7040, 7360, 7590, 7680, 7920, 8096, 8192, 8280, 8448, 8640, 8832, 9108, 9216, 9504, 9936, 10120, 10240, 10560, 11040, 11264, 11385, 11520, 11776, 11880, 12144, 12288, 12420, 12672, 13248, 13662, 13824, 14080, 14720, 15180, 15360, 15840, 16192, 16560, 16896, 17280, 17664, 18216, 18432, 19008, 19872, 20240, 20480, 21120, 22080, 22528, 22770, 23040, 23552, 23760, 24288, 24576, 24840, 25344, 26496, 27324, 27648, 28160, 29440, 30360, 30720, 31680, 32384, 33120, 33792, 34155, 34560, 35328, 36432, 36864, 38016, 39744, 40480, 40960, 42240, 44160, 45056, 45540, 46080, 47104, 47520, 48576, 49680, 50688, 52992, 54648, 55296, 56320, 58880, 60720, 61440, 63360, 64768, 66240, 67584, 68310, 69120, 70656, 72864, 73728, 76032, 79488, 80960, 84480, 88320, 90112, 91080, 92160, 94208, 95040, 97152, 99360, 101376, 105984, 109296, 110592, 112640, 117760, 121440, 122880, 126720, 129536, 132480, 135168, 136620, 138240, 141312, 145728, 152064, 158976, 161920, 168960, 176640, 182160, 184320, 188416, 190080, 194304, 198720, 202752, 211968, 218592, 221184, 225280, 235520, 242880, 253440, 259072, 264960, 270336, 273240, 276480, 282624, 291456, 304128, 317952, 323840, 337920, 353280, 364320, 368640, 380160, 388608, 397440, 405504, 423936, 437184, 450560, 471040, 485760, 506880, 518144, 529920, 546480, 552960, 565248, 582912, 608256, 635904, 647680, 675840, 706560, 728640, 760320, 777216, 794880, 811008, 847872, 874368, 942080, 971520, 1013760, 1036288, 1059840, 1092960, 1105920, 1165824, 1216512, 1271808, 1295360, 1351680, 1413120, 1457280, 1520640, 1554432, 1589760, 1695744, 1748736, 1943040, 2027520, 2072576, 2119680, 2185920, 2331648, 2433024, 2543616, 2590720, 2826240, 2914560, 3041280, 3108864, 3179520, 3497472, 3886080, 4055040, 4239360, 4371840, 4663296, 5087232, 5181440, 5829120, 6082560, 6217728, 6359040, 6994944, 7772160, 8478720, 8743680, 9326592, 10362880, 11658240, 12165120, 12718080, 13989888, 15544320, 17487360, 18653184, 23316480, 25436160, 27979776, 31088640, 34974720, 46632960, 55959552, 69949440, 93265920, 139898880, 279797760]

約数ペア:

[(1, 279797760), (2, 139898880), (3, 93265920), (4, 69949440), (5, 55959552), (6, 46632960), (8, 34974720), (9, 31088640), (10, 27979776), (11, 25436160), (12, 23316480), (15, 18653184), (16, 17487360), (18, 15544320), (20, 13989888), (22, 12718080), (23, 12165120), (24, 11658240), (27, 10362880), (30, 9326592), (32, 8743680), (33, 8478720), (36, 7772160), (40, 6994944), (44, 6359040), (45, 6217728), (46, 6082560), (48, 5829120), (54, 5181440), (55, 5087232), (60, 4663296), (64, 4371840), (66, 4239360), (69, 4055040), (72, 3886080), (80, 3497472), (88, 3179520), (90, 3108864), (92, 3041280), (96, 2914560), (99, 2826240), (108, 2590720), (110, 2543616), (115, 2433024), (120, 2331648), (128, 2185920), (132, 2119680), (135, 2072576), (138, 2027520), (144, 1943040), (160, 1748736), (165, 1695744), (176, 1589760), (180, 1554432), (184, 1520640), (192, 1457280), (198, 1413120), (207, 1351680), (216, 1295360), (220, 1271808), (230, 1216512), (240, 1165824), (253, 1105920), (256, 1092960), (264, 1059840), (270, 1036288), (276, 1013760), (288, 971520), (297, 942080), (320, 874368), (330, 847872), (345, 811008), (352, 794880), (360, 777216), (368, 760320), (384, 728640), (396, 706560), (414, 675840), (432, 647680), (440, 635904), (460, 608256), (480, 582912), (495, 565248), (506, 552960), (512, 546480), (528, 529920), (540, 518144), (552, 506880), (576, 485760), (594, 471040), (621, 450560), (640, 437184), (660, 423936), (690, 405504), (704, 397440), (720, 388608), (736, 380160), (759, 368640), (768, 364320), (792, 353280), (828, 337920), (864, 323840), (880, 317952), (920, 304128), (960, 291456), (990, 282624), (1012, 276480), (1024, 273240), (1035, 270336), (1056, 264960), (1080, 259072), (1104, 253440), (1152, 242880), (1188, 235520), (1242, 225280), (1265, 221184), (1280, 218592), (1320, 211968), (1380, 202752), (1408, 198720), (1440, 194304), (1472, 190080), (1485, 188416), (1518, 184320), (1536, 182160), (1584, 176640), (1656, 168960), (1728, 161920), (1760, 158976), (1840, 152064), (1920, 145728), (1980, 141312), (2024, 138240), (2048, 136620), (2070, 135168), (2112, 132480), (2160, 129536), (2208, 126720), (2277, 122880), (2304, 121440), (2376, 117760), (2484, 112640), (2530, 110592), (2560, 109296), (2640, 105984), (2760, 101376), (2816, 99360), (2880, 97152), (2944, 95040), (2970, 94208), (3036, 92160), (3072, 91080), (3105, 90112), (3168, 88320), (3312, 84480), (3456, 80960), (3520, 79488), (3680, 76032), (3795, 73728), (3840, 72864), (3960, 70656), (4048, 69120), (4096, 68310), (4140, 67584), (4224, 66240), (4320, 64768), (4416, 63360), (4554, 61440), (4608, 60720), (4752, 58880), (4968, 56320), (5060, 55296), (5120, 54648), (5280, 52992), (5520, 50688), (5632, 49680), (5760, 48576), (5888, 47520), (5940, 47104), (6072, 46080), (6144, 45540), (6210, 45056), (6336, 44160), (6624, 42240), (6831, 40960), (6912, 40480), (7040, 39744), (7360, 38016), (7590, 36864), (7680, 36432), (7920, 35328), (8096, 34560), (8192, 34155), (8280, 33792), (8448, 33120), (8640, 32384), (8832, 31680), (9108, 30720), (9216, 30360), (9504, 29440), (9936, 28160), (10120, 27648), (10240, 27324), (10560, 26496), (11040, 25344), (11264, 24840), (11385, 24576), (11520, 24288), (11776, 23760), (11880, 23552), (12144, 23040), (12288, 22770), (12420, 22528), (12672, 22080), (13248, 21120), (13662, 20480), (13824, 20240), (14080, 19872), (14720, 19008), (15180, 18432), (15360, 18216), (15840, 17664), (16192, 17280), (16560, 16896)]