2764247040

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{4999}}^1$

素因数の和:5037

約数の個数: 208

約数和(自身を含む): 9829200000

約数和(自身を除く): 7064952960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 256, 270, 288, 320, 360, 384, 432, 480, 512, 540, 576, 640, 720, 768, 864, 960, 1024, 1080, 1152, 1280, 1440, 1536, 1728, 1920, 2048, 2160, 2304, 2560, 2880, 3072, 3456, 3840, 4096, 4320, 4608, 4999, 5120, 5760, 6144, 6912, 7680, 8640, 9216, 9998, 10240, 11520, 12288, 13824, 14997, 15360, 17280, 18432, 19996, 20480, 23040, 24995, 27648, 29994, 30720, 34560, 36864, 39992, 44991, 46080, 49990, 55296, 59988, 61440, 69120, 74985, 79984, 89982, 92160, 99980, 110592, 119976, 134973, 138240, 149970, 159968, 179964, 184320, 199960, 224955, 239952, 269946, 276480, 299940, 319936, 359928, 399920, 449910, 479904, 539892, 552960, 599880, 639872, 674865, 719856, 799840, 899820, 959808, 1079784, 1199760, 1279744, 1349730, 1439712, 1599680, 1799640, 1919616, 2159568, 2399520, 2559488, 2699460, 2879424, 3199360, 3599280, 3839232, 4319136, 4799040, 5118976, 5398920, 5758848, 6398720, 7198560, 7678464, 8638272, 9598080, 10237952, 10797840, 11517696, 12797440, 14397120, 15356928, 17276544, 19196160, 20475904, 21595680, 23035392, 25594880, 28794240, 30713856, 34553088, 38392320, 43191360, 46070784, 51189760, 57588480, 61427712, 69106176, 76784640, 86382720, 92141568, 102379520, 115176960, 138212352, 153569280, 172765440, 184283136, 230353920, 276424704, 307138560, 345530880, 460707840, 552849408, 691061760, 921415680, 1382123520, 2764247040]

約数ペア:

[(1, 2764247040), (2, 1382123520), (3, 921415680), (4, 691061760), (5, 552849408), (6, 460707840), (8, 345530880), (9, 307138560), (10, 276424704), (12, 230353920), (15, 184283136), (16, 172765440), (18, 153569280), (20, 138212352), (24, 115176960), (27, 102379520), (30, 92141568), (32, 86382720), (36, 76784640), (40, 69106176), (45, 61427712), (48, 57588480), (54, 51189760), (60, 46070784), (64, 43191360), (72, 38392320), (80, 34553088), (90, 30713856), (96, 28794240), (108, 25594880), (120, 23035392), (128, 21595680), (135, 20475904), (144, 19196160), (160, 17276544), (180, 15356928), (192, 14397120), (216, 12797440), (240, 11517696), (256, 10797840), (270, 10237952), (288, 9598080), (320, 8638272), (360, 7678464), (384, 7198560), (432, 6398720), (480, 5758848), (512, 5398920), (540, 5118976), (576, 4799040), (640, 4319136), (720, 3839232), (768, 3599280), (864, 3199360), (960, 2879424), (1024, 2699460), (1080, 2559488), (1152, 2399520), (1280, 2159568), (1440, 1919616), (1536, 1799640), (1728, 1599680), (1920, 1439712), (2048, 1349730), (2160, 1279744), (2304, 1199760), (2560, 1079784), (2880, 959808), (3072, 899820), (3456, 799840), (3840, 719856), (4096, 674865), (4320, 639872), (4608, 599880), (4999, 552960), (5120, 539892), (5760, 479904), (6144, 449910), (6912, 399920), (7680, 359928), (8640, 319936), (9216, 299940), (9998, 276480), (10240, 269946), (11520, 239952), (12288, 224955), (13824, 199960), (14997, 184320), (15360, 179964), (17280, 159968), (18432, 149970), (19996, 138240), (20480, 134973), (23040, 119976), (24995, 110592), (27648, 99980), (29994, 92160), (30720, 89982), (34560, 79984), (36864, 74985), (39992, 69120), (44991, 61440), (46080, 59988), (49990, 55296)]