247125073920

素因数分解:

$2^{13}\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{32969}}^1$

素因数の和:33064

約数の個数: 224

約数和(自身を含む): 803739494880

約数和(自身を除く): 556614420960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 256, 305, 320, 366, 384, 480, 488, 512, 610, 640, 732, 768, 915, 960, 976, 1024, 1220, 1280, 1464, 1536, 1830, 1920, 1952, 2048, 2440, 2560, 2928, 3072, 3660, 3840, 3904, 4096, 4880, 5120, 5856, 6144, 7320, 7680, 7808, 8192, 9760, 10240, 11712, 12288, 14640, 15360, 15616, 19520, 20480, 23424, 24576, 29280, 30720, 31232, 32969, 39040, 40960, 46848, 58560, 61440, 62464, 65938, 78080, 93696, 98907, 117120, 122880, 124928, 131876, 156160, 164845, 187392, 197814, 234240, 249856, 263752, 312320, 329690, 374784, 395628, 468480, 494535, 499712, 527504, 624640, 659380, 749568, 791256, 936960, 989070, 1055008, 1249280, 1318760, 1499136, 1582512, 1873920, 1978140, 2011109, 2110016, 2498560, 2637520, 3165024, 3747840, 3956280, 4022218, 4220032, 5275040, 6033327, 6330048, 7495680, 7912560, 8044436, 8440064, 10055545, 10550080, 12066654, 12660096, 15825120, 16088872, 16880128, 20111090, 21100160, 24133308, 25320192, 30166635, 31650240, 32177744, 33760256, 40222180, 42200320, 48266616, 50640384, 60333270, 63300480, 64355488, 67520512, 80444360, 84400640, 96533232, 101280768, 120666540, 126600960, 128710976, 135041024, 160888720, 168801280, 193066464, 202561536, 241333080, 253201920, 257421952, 270082048, 321777440, 337602560, 386132928, 405123072, 482666160, 506403840, 514843904, 643554880, 675205120, 772265856, 810246144, 965332320, 1012807680, 1029687808, 1287109760, 1350410240, 1544531712, 1930664640, 2025615360, 2059375616, 2574219520, 3089063424, 3861329280, 4051230720, 4118751232, 5148439040, 6178126848, 7722658560, 8237502464, 10296878080, 12356253696, 15445317120, 16475004928, 20593756160, 24712507392, 30890634240, 41187512320, 49425014784, 61781268480, 82375024640, 123562536960, 247125073920]

約数ペア:

[(1, 247125073920), (2, 123562536960), (3, 82375024640), (4, 61781268480), (5, 49425014784), (6, 41187512320), (8, 30890634240), (10, 24712507392), (12, 20593756160), (15, 16475004928), (16, 15445317120), (20, 12356253696), (24, 10296878080), (30, 8237502464), (32, 7722658560), (40, 6178126848), (48, 5148439040), (60, 4118751232), (61, 4051230720), (64, 3861329280), (80, 3089063424), (96, 2574219520), (120, 2059375616), (122, 2025615360), (128, 1930664640), (160, 1544531712), (183, 1350410240), (192, 1287109760), (240, 1029687808), (244, 1012807680), (256, 965332320), (305, 810246144), (320, 772265856), (366, 675205120), (384, 643554880), (480, 514843904), (488, 506403840), (512, 482666160), (610, 405123072), (640, 386132928), (732, 337602560), (768, 321777440), (915, 270082048), (960, 257421952), (976, 253201920), (1024, 241333080), (1220, 202561536), (1280, 193066464), (1464, 168801280), (1536, 160888720), (1830, 135041024), (1920, 128710976), (1952, 126600960), (2048, 120666540), (2440, 101280768), (2560, 96533232), (2928, 84400640), (3072, 80444360), (3660, 67520512), (3840, 64355488), (3904, 63300480), (4096, 60333270), (4880, 50640384), (5120, 48266616), (5856, 42200320), (6144, 40222180), (7320, 33760256), (7680, 32177744), (7808, 31650240), (8192, 30166635), (9760, 25320192), (10240, 24133308), (11712, 21100160), (12288, 20111090), (14640, 16880128), (15360, 16088872), (15616, 15825120), (19520, 12660096), (20480, 12066654), (23424, 10550080), (24576, 10055545), (29280, 8440064), (30720, 8044436), (31232, 7912560), (32969, 7495680), (39040, 6330048), (40960, 6033327), (46848, 5275040), (58560, 4220032), (61440, 4022218), (62464, 3956280), (65938, 3747840), (78080, 3165024), (93696, 2637520), (98907, 2498560), (117120, 2110016), (122880, 2011109), (124928, 1978140), (131876, 1873920), (156160, 1582512), (164845, 1499136), (187392, 1318760), (197814, 1249280), (234240, 1055008), (249856, 989070), (263752, 936960), (312320, 791256), (329690, 749568), (374784, 659380), (395628, 624640), (468480, 527504), (494535, 499712)]