271138560

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1$

素因数の和:180

約数の個数: 432

約数和(自身を含む): 1107292032

約数和(自身を除く): 836153472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 128, 131, 132, 140, 147, 154, 160, 165, 168, 176, 192, 196, 210, 220, 224, 231, 240, 245, 256, 262, 264, 280, 294, 308, 320, 330, 336, 352, 384, 385, 392, 393, 420, 440, 448, 462, 480, 490, 524, 528, 539, 560, 588, 616, 640, 655, 660, 672, 704, 735, 768, 770, 784, 786, 840, 880, 896, 917, 924, 960, 980, 1048, 1056, 1078, 1120, 1155, 1176, 1232, 1280, 1310, 1320, 1344, 1408, 1441, 1470, 1540, 1568, 1572, 1617, 1680, 1760, 1792, 1834, 1848, 1920, 1960, 1965, 2096, 2112, 2156, 2240, 2310, 2352, 2464, 2620, 2640, 2688, 2695, 2751, 2816, 2882, 2940, 3080, 3136, 3144, 3234, 3360, 3520, 3668, 3696, 3840, 3920, 3930, 4192, 4224, 4312, 4323, 4480, 4585, 4620, 4704, 4928, 5240, 5280, 5376, 5390, 5502, 5764, 5880, 6160, 6272, 6288, 6419, 6468, 6720, 7040, 7205, 7336, 7392, 7840, 7860, 8085, 8384, 8448, 8624, 8646, 8960, 9170, 9240, 9408, 9856, 10087, 10480, 10560, 10780, 11004, 11528, 11760, 12320, 12544, 12576, 12838, 12936, 13440, 13755, 14080, 14410, 14672, 14784, 15680, 15720, 16170, 16768, 17248, 17292, 18340, 18480, 18816, 19257, 19712, 20174, 20960, 21120, 21560, 21615, 22008, 23056, 23520, 24640, 25152, 25676, 25872, 26880, 27510, 28820, 29344, 29568, 30261, 31360, 31440, 32095, 32340, 33536, 34496, 34584, 36680, 36960, 37632, 38514, 40348, 41920, 42240, 43120, 43230, 44016, 46112, 47040, 49280, 50304, 50435, 51352, 51744, 55020, 57640, 58688, 59136, 60522, 62720, 62880, 64190, 64680, 68992, 69168, 70609, 73360, 73920, 77028, 80696, 83840, 86240, 86460, 88032, 92224, 94080, 96285, 98560, 100608, 100870, 102704, 103488, 110040, 115280, 117376, 121044, 125760, 128380, 129360, 137984, 138336, 141218, 146720, 147840, 151305, 154056, 161392, 167680, 172480, 172920, 176064, 184448, 188160, 192570, 201740, 205408, 206976, 211827, 220080, 230560, 234752, 242088, 251520, 256760, 258720, 276672, 282436, 293440, 295680, 302610, 308112, 322784, 344960, 345840, 352128, 353045, 368896, 385140, 403480, 410816, 413952, 423654, 440160, 461120, 484176, 503040, 513520, 517440, 553344, 564872, 586880, 605220, 616224, 645568, 689920, 691680, 704256, 706090, 770280, 806960, 821632, 847308, 880320, 922240, 968352, 1027040, 1034880, 1059135, 1106688, 1129744, 1173760, 1210440, 1232448, 1291136, 1383360, 1412180, 1540560, 1613920, 1643264, 1694616, 1760640, 1844480, 1936704, 2054080, 2069760, 2118270, 2259488, 2420880, 2464896, 2582272, 2766720, 2824360, 3081120, 3227840, 3389232, 3521280, 3873408, 4108160, 4236540, 4518976, 4841760, 4929792, 5533440, 5648720, 6162240, 6455680, 6778464, 7746816, 8216320, 8473080, 9037952, 9683520, 11297440, 12324480, 12911360, 13556928, 16946160, 18075904, 19367040, 22594880, 24648960, 27113856, 33892320, 38734080, 45189760, 54227712, 67784640, 90379520, 135569280, 271138560]

約数ペア:

[(1, 271138560), (2, 135569280), (3, 90379520), (4, 67784640), (5, 54227712), (6, 45189760), (7, 38734080), (8, 33892320), (10, 27113856), (11, 24648960), (12, 22594880), (14, 19367040), (15, 18075904), (16, 16946160), (20, 13556928), (21, 12911360), (22, 12324480), (24, 11297440), (28, 9683520), (30, 9037952), (32, 8473080), (33, 8216320), (35, 7746816), (40, 6778464), (42, 6455680), (44, 6162240), (48, 5648720), (49, 5533440), (55, 4929792), (56, 4841760), (60, 4518976), (64, 4236540), (66, 4108160), (70, 3873408), (77, 3521280), (80, 3389232), (84, 3227840), (88, 3081120), (96, 2824360), (98, 2766720), (105, 2582272), (110, 2464896), (112, 2420880), (120, 2259488), (128, 2118270), (131, 2069760), (132, 2054080), (140, 1936704), (147, 1844480), (154, 1760640), (160, 1694616), (165, 1643264), (168, 1613920), (176, 1540560), (192, 1412180), (196, 1383360), (210, 1291136), (220, 1232448), (224, 1210440), (231, 1173760), (240, 1129744), (245, 1106688), (256, 1059135), (262, 1034880), (264, 1027040), (280, 968352), (294, 922240), (308, 880320), (320, 847308), (330, 821632), (336, 806960), (352, 770280), (384, 706090), (385, 704256), (392, 691680), (393, 689920), (420, 645568), (440, 616224), (448, 605220), (462, 586880), (480, 564872), (490, 553344), (524, 517440), (528, 513520), (539, 503040), (560, 484176), (588, 461120), (616, 440160), (640, 423654), (655, 413952), (660, 410816), (672, 403480), (704, 385140), (735, 368896), (768, 353045), (770, 352128), (784, 345840), (786, 344960), (840, 322784), (880, 308112), (896, 302610), (917, 295680), (924, 293440), (960, 282436), (980, 276672), (1048, 258720), (1056, 256760), (1078, 251520), (1120, 242088), (1155, 234752), (1176, 230560), (1232, 220080), (1280, 211827), (1310, 206976), (1320, 205408), (1344, 201740), (1408, 192570), (1441, 188160), (1470, 184448), (1540, 176064), (1568, 172920), (1572, 172480), (1617, 167680), (1680, 161392), (1760, 154056), (1792, 151305), (1834, 147840), (1848, 146720), (1920, 141218), (1960, 138336), (1965, 137984), (2096, 129360), (2112, 128380), (2156, 125760), (2240, 121044), (2310, 117376), (2352, 115280), (2464, 110040), (2620, 103488), (2640, 102704), (2688, 100870), (2695, 100608), (2751, 98560), (2816, 96285), (2882, 94080), (2940, 92224), (3080, 88032), (3136, 86460), (3144, 86240), (3234, 83840), (3360, 80696), (3520, 77028), (3668, 73920), (3696, 73360), (3840, 70609), (3920, 69168), (3930, 68992), (4192, 64680), (4224, 64190), (4312, 62880), (4323, 62720), (4480, 60522), (4585, 59136), (4620, 58688), (4704, 57640), (4928, 55020), (5240, 51744), (5280, 51352), (5376, 50435), (5390, 50304), (5502, 49280), (5764, 47040), (5880, 46112), (6160, 44016), (6272, 43230), (6288, 43120), (6419, 42240), (6468, 41920), (6720, 40348), (7040, 38514), (7205, 37632), (7336, 36960), (7392, 36680), (7840, 34584), (7860, 34496), (8085, 33536), (8384, 32340), (8448, 32095), (8624, 31440), (8646, 31360), (8960, 30261), (9170, 29568), (9240, 29344), (9408, 28820), (9856, 27510), (10087, 26880), (10480, 25872), (10560, 25676), (10780, 25152), (11004, 24640), (11528, 23520), (11760, 23056), (12320, 22008), (12544, 21615), (12576, 21560), (12838, 21120), (12936, 20960), (13440, 20174), (13755, 19712), (14080, 19257), (14410, 18816), (14672, 18480), (14784, 18340), (15680, 17292), (15720, 17248), (16170, 16768)]