131066880

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 352

約数和(自身を含む): 509359104

約数和(自身を除く): 378292224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 32, 35, 40, 42, 46, 48, 53, 56, 60, 64, 69, 70, 80, 84, 92, 96, 105, 106, 112, 115, 120, 128, 138, 140, 159, 160, 161, 168, 184, 192, 210, 212, 224, 230, 240, 256, 265, 276, 280, 318, 320, 322, 336, 345, 368, 371, 384, 420, 424, 448, 460, 480, 483, 512, 530, 552, 560, 636, 640, 644, 672, 690, 736, 742, 768, 795, 805, 840, 848, 896, 920, 960, 966, 1024, 1060, 1104, 1113, 1120, 1219, 1272, 1280, 1288, 1344, 1380, 1472, 1484, 1536, 1590, 1610, 1680, 1696, 1792, 1840, 1855, 1920, 1932, 2120, 2208, 2226, 2240, 2415, 2438, 2544, 2560, 2576, 2688, 2760, 2944, 2968, 3072, 3180, 3220, 3360, 3392, 3584, 3657, 3680, 3710, 3840, 3864, 4240, 4416, 4452, 4480, 4830, 4876, 5088, 5120, 5152, 5376, 5520, 5565, 5888, 5936, 6095, 6360, 6440, 6720, 6784, 7168, 7314, 7360, 7420, 7680, 7728, 8480, 8533, 8832, 8904, 8960, 9660, 9752, 10176, 10304, 10752, 11040, 11130, 11776, 11872, 12190, 12720, 12880, 13440, 13568, 14628, 14720, 14840, 15360, 15456, 16960, 17066, 17664, 17808, 17920, 18285, 19320, 19504, 20352, 20608, 21504, 22080, 22260, 23552, 23744, 24380, 25440, 25599, 25760, 26880, 27136, 29256, 29440, 29680, 30912, 33920, 34132, 35328, 35616, 35840, 36570, 38640, 39008, 40704, 41216, 42665, 44160, 44520, 47488, 48760, 50880, 51198, 51520, 53760, 54272, 58512, 58880, 59360, 61824, 67840, 68264, 70656, 71232, 73140, 77280, 78016, 81408, 82432, 85330, 88320, 89040, 94976, 97520, 101760, 102396, 103040, 107520, 117024, 117760, 118720, 123648, 127995, 135680, 136528, 142464, 146280, 154560, 156032, 162816, 164864, 170660, 176640, 178080, 189952, 195040, 203520, 204792, 206080, 234048, 237440, 247296, 255990, 271360, 273056, 284928, 292560, 309120, 312064, 341320, 353280, 356160, 379904, 390080, 407040, 409584, 412160, 468096, 474880, 494592, 511980, 546112, 569856, 585120, 618240, 624128, 682640, 712320, 780160, 814080, 819168, 824320, 936192, 949760, 1023960, 1092224, 1139712, 1170240, 1236480, 1248256, 1365280, 1424640, 1560320, 1638336, 1872384, 1899520, 2047920, 2184448, 2340480, 2472960, 2730560, 2849280, 3120640, 3276672, 3744768, 4095840, 4368896, 4680960, 5461120, 5698560, 6241280, 6553344, 8191680, 8737792, 9361920, 10922240, 13106688, 16383360, 18723840, 21844480, 26213376, 32766720, 43688960, 65533440, 131066880]

約数ペア:

[(1, 131066880), (2, 65533440), (3, 43688960), (4, 32766720), (5, 26213376), (6, 21844480), (7, 18723840), (8, 16383360), (10, 13106688), (12, 10922240), (14, 9361920), (15, 8737792), (16, 8191680), (20, 6553344), (21, 6241280), (23, 5698560), (24, 5461120), (28, 4680960), (30, 4368896), (32, 4095840), (35, 3744768), (40, 3276672), (42, 3120640), (46, 2849280), (48, 2730560), (53, 2472960), (56, 2340480), (60, 2184448), (64, 2047920), (69, 1899520), (70, 1872384), (80, 1638336), (84, 1560320), (92, 1424640), (96, 1365280), (105, 1248256), (106, 1236480), (112, 1170240), (115, 1139712), (120, 1092224), (128, 1023960), (138, 949760), (140, 936192), (159, 824320), (160, 819168), (161, 814080), (168, 780160), (184, 712320), (192, 682640), (210, 624128), (212, 618240), (224, 585120), (230, 569856), (240, 546112), (256, 511980), (265, 494592), (276, 474880), (280, 468096), (318, 412160), (320, 409584), (322, 407040), (336, 390080), (345, 379904), (368, 356160), (371, 353280), (384, 341320), (420, 312064), (424, 309120), (448, 292560), (460, 284928), (480, 273056), (483, 271360), (512, 255990), (530, 247296), (552, 237440), (560, 234048), (636, 206080), (640, 204792), (644, 203520), (672, 195040), (690, 189952), (736, 178080), (742, 176640), (768, 170660), (795, 164864), (805, 162816), (840, 156032), (848, 154560), (896, 146280), (920, 142464), (960, 136528), (966, 135680), (1024, 127995), (1060, 123648), (1104, 118720), (1113, 117760), (1120, 117024), (1219, 107520), (1272, 103040), (1280, 102396), (1288, 101760), (1344, 97520), (1380, 94976), (1472, 89040), (1484, 88320), (1536, 85330), (1590, 82432), (1610, 81408), (1680, 78016), (1696, 77280), (1792, 73140), (1840, 71232), (1855, 70656), (1920, 68264), (1932, 67840), (2120, 61824), (2208, 59360), (2226, 58880), (2240, 58512), (2415, 54272), (2438, 53760), (2544, 51520), (2560, 51198), (2576, 50880), (2688, 48760), (2760, 47488), (2944, 44520), (2968, 44160), (3072, 42665), (3180, 41216), (3220, 40704), (3360, 39008), (3392, 38640), (3584, 36570), (3657, 35840), (3680, 35616), (3710, 35328), (3840, 34132), (3864, 33920), (4240, 30912), (4416, 29680), (4452, 29440), (4480, 29256), (4830, 27136), (4876, 26880), (5088, 25760), (5120, 25599), (5152, 25440), (5376, 24380), (5520, 23744), (5565, 23552), (5888, 22260), (5936, 22080), (6095, 21504), (6360, 20608), (6440, 20352), (6720, 19504), (6784, 19320), (7168, 18285), (7314, 17920), (7360, 17808), (7420, 17664), (7680, 17066), (7728, 16960), (8480, 15456), (8533, 15360), (8832, 14840), (8904, 14720), (8960, 14628), (9660, 13568), (9752, 13440), (10176, 12880), (10304, 12720), (10752, 12190), (11040, 11872), (11130, 11776)]