27277393920

素因数分解:

$2^{18}\times 3^1\times 5^1\times 7^1\times {\mathrm{991}}^1$

素因数の和:1042

約数の個数: 304

約数和(自身を含む): 99857799168

約数和(自身を除く): 72580405248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 991, 1024, 1120, 1280, 1344, 1536, 1680, 1792, 1920, 1982, 2048, 2240, 2560, 2688, 2973, 3072, 3360, 3584, 3840, 3964, 4096, 4480, 4955, 5120, 5376, 5946, 6144, 6720, 6937, 7168, 7680, 7928, 8192, 8960, 9910, 10240, 10752, 11892, 12288, 13440, 13874, 14336, 14865, 15360, 15856, 16384, 17920, 19820, 20480, 20811, 21504, 23784, 24576, 26880, 27748, 28672, 29730, 30720, 31712, 32768, 34685, 35840, 39640, 40960, 41622, 43008, 47568, 49152, 53760, 55496, 57344, 59460, 61440, 63424, 65536, 69370, 71680, 79280, 81920, 83244, 86016, 95136, 98304, 104055, 107520, 110992, 114688, 118920, 122880, 126848, 131072, 138740, 143360, 158560, 163840, 166488, 172032, 190272, 196608, 208110, 215040, 221984, 229376, 237840, 245760, 253696, 262144, 277480, 286720, 317120, 327680, 332976, 344064, 380544, 393216, 416220, 430080, 443968, 458752, 475680, 491520, 507392, 554960, 573440, 634240, 655360, 665952, 688128, 761088, 786432, 832440, 860160, 887936, 917504, 951360, 983040, 1014784, 1109920, 1146880, 1268480, 1310720, 1331904, 1376256, 1522176, 1664880, 1720320, 1775872, 1835008, 1902720, 1966080, 2029568, 2219840, 2293760, 2536960, 2663808, 2752512, 3044352, 3329760, 3440640, 3551744, 3805440, 3932160, 4059136, 4439680, 4587520, 5073920, 5327616, 5505024, 6088704, 6659520, 6881280, 7103488, 7610880, 8118272, 8879360, 9175040, 10147840, 10655232, 12177408, 13319040, 13762560, 14206976, 15221760, 16236544, 17758720, 20295680, 21310464, 24354816, 26638080, 27525120, 28413952, 30443520, 32473088, 35517440, 40591360, 42620928, 48709632, 53276160, 56827904, 60887040, 64946176, 71034880, 81182720, 85241856, 97419264, 106552320, 113655808, 121774080, 129892352, 142069760, 162365440, 170483712, 194838528, 213104640, 227311616, 243548160, 259784704, 284139520, 324730880, 340967424, 389677056, 426209280, 454623232, 487096320, 568279040, 649461760, 681934848, 779354112, 852418560, 909246464, 974192640, 1136558080, 1298923520, 1363869696, 1704837120, 1818492928, 1948385280, 2273116160, 2727739392, 3409674240, 3896770560, 4546232320, 5455478784, 6819348480, 9092464640, 13638696960, 27277393920]

約数ペア:

[(1, 27277393920), (2, 13638696960), (3, 9092464640), (4, 6819348480), (5, 5455478784), (6, 4546232320), (7, 3896770560), (8, 3409674240), (10, 2727739392), (12, 2273116160), (14, 1948385280), (15, 1818492928), (16, 1704837120), (20, 1363869696), (21, 1298923520), (24, 1136558080), (28, 974192640), (30, 909246464), (32, 852418560), (35, 779354112), (40, 681934848), (42, 649461760), (48, 568279040), (56, 487096320), (60, 454623232), (64, 426209280), (70, 389677056), (80, 340967424), (84, 324730880), (96, 284139520), (105, 259784704), (112, 243548160), (120, 227311616), (128, 213104640), (140, 194838528), (160, 170483712), (168, 162365440), (192, 142069760), (210, 129892352), (224, 121774080), (240, 113655808), (256, 106552320), (280, 97419264), (320, 85241856), (336, 81182720), (384, 71034880), (420, 64946176), (448, 60887040), (480, 56827904), (512, 53276160), (560, 48709632), (640, 42620928), (672, 40591360), (768, 35517440), (840, 32473088), (896, 30443520), (960, 28413952), (991, 27525120), (1024, 26638080), (1120, 24354816), (1280, 21310464), (1344, 20295680), (1536, 17758720), (1680, 16236544), (1792, 15221760), (1920, 14206976), (1982, 13762560), (2048, 13319040), (2240, 12177408), (2560, 10655232), (2688, 10147840), (2973, 9175040), (3072, 8879360), (3360, 8118272), (3584, 7610880), (3840, 7103488), (3964, 6881280), (4096, 6659520), (4480, 6088704), (4955, 5505024), (5120, 5327616), (5376, 5073920), (5946, 4587520), (6144, 4439680), (6720, 4059136), (6937, 3932160), (7168, 3805440), (7680, 3551744), (7928, 3440640), (8192, 3329760), (8960, 3044352), (9910, 2752512), (10240, 2663808), (10752, 2536960), (11892, 2293760), (12288, 2219840), (13440, 2029568), (13874, 1966080), (14336, 1902720), (14865, 1835008), (15360, 1775872), (15856, 1720320), (16384, 1664880), (17920, 1522176), (19820, 1376256), (20480, 1331904), (20811, 1310720), (21504, 1268480), (23784, 1146880), (24576, 1109920), (26880, 1014784), (27748, 983040), (28672, 951360), (29730, 917504), (30720, 887936), (31712, 860160), (32768, 832440), (34685, 786432), (35840, 761088), (39640, 688128), (40960, 665952), (41622, 655360), (43008, 634240), (47568, 573440), (49152, 554960), (53760, 507392), (55496, 491520), (57344, 475680), (59460, 458752), (61440, 443968), (63424, 430080), (65536, 416220), (69370, 393216), (71680, 380544), (79280, 344064), (81920, 332976), (83244, 327680), (86016, 317120), (95136, 286720), (98304, 277480), (104055, 262144), (107520, 253696), (110992, 245760), (114688, 237840), (118920, 229376), (122880, 221984), (126848, 215040), (131072, 208110), (138740, 196608), (143360, 190272), (158560, 172032), (163840, 166488)]