309872640

素因数分解:

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

素因数の和:179

約数の個数: 384

約数和(自身を含む): 1245404160

約数和(自身を除く): 935531520

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, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 131, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 262, 264, 280, 308, 320, 330, 336, 352, 384, 385, 393, 420, 440, 448, 462, 480, 512, 524, 528, 560, 616, 640, 655, 660, 672, 704, 768, 770, 786, 840, 880, 896, 917, 924, 960, 1024, 1048, 1056, 1120, 1155, 1232, 1280, 1310, 1320, 1344, 1408, 1441, 1536, 1540, 1572, 1680, 1760, 1792, 1834, 1848, 1920, 1965, 2048, 2096, 2112, 2240, 2310, 2464, 2560, 2620, 2640, 2688, 2751, 2816, 2882, 3072, 3080, 3144, 3360, 3520, 3584, 3668, 3696, 3840, 3930, 4192, 4224, 4323, 4480, 4585, 4620, 4928, 5120, 5240, 5280, 5376, 5502, 5632, 5764, 6144, 6160, 6288, 6720, 7040, 7168, 7205, 7336, 7392, 7680, 7860, 8384, 8448, 8646, 8960, 9170, 9240, 9856, 10087, 10240, 10480, 10560, 10752, 11004, 11264, 11528, 12320, 12576, 13440, 13755, 14080, 14336, 14410, 14672, 14784, 15360, 15720, 16768, 16896, 17292, 17920, 18340, 18480, 19712, 20174, 20960, 21120, 21504, 21615, 22008, 22528, 23056, 24640, 25152, 26880, 27510, 28160, 28820, 29344, 29568, 30261, 30720, 31440, 33536, 33792, 34584, 35840, 36680, 36960, 39424, 40348, 41920, 42240, 43008, 43230, 44016, 46112, 49280, 50304, 50435, 53760, 55020, 56320, 57640, 58688, 59136, 60522, 62880, 67072, 67584, 69168, 71680, 73360, 73920, 78848, 80696, 83840, 84480, 86460, 88032, 92224, 98560, 100608, 100870, 107520, 110040, 112640, 115280, 117376, 118272, 121044, 125760, 134144, 138336, 146720, 147840, 151305, 157696, 161392, 167680, 168960, 172920, 176064, 184448, 197120, 201216, 201740, 215040, 220080, 230560, 234752, 236544, 242088, 251520, 268288, 276672, 293440, 295680, 302610, 322784, 335360, 337920, 345840, 352128, 368896, 394240, 402432, 403480, 440160, 461120, 469504, 473088, 484176, 503040, 553344, 586880, 591360, 605220, 645568, 670720, 691680, 704256, 737792, 788480, 804864, 806960, 880320, 922240, 939008, 968352, 1006080, 1106688, 1173760, 1182720, 1210440, 1291136, 1341440, 1383360, 1408512, 1475584, 1613920, 1760640, 1844480, 1878016, 1936704, 2012160, 2213376, 2347520, 2365440, 2420880, 2582272, 2766720, 2817024, 2951168, 3227840, 3521280, 3688960, 3873408, 4024320, 4426752, 4695040, 4841760, 5164544, 5533440, 5634048, 6455680, 7042560, 7377920, 7746816, 8853504, 9390080, 9683520, 10329088, 11066880, 12911360, 14085120, 14755840, 15493632, 19367040, 20658176, 22133760, 25822720, 28170240, 30987264, 38734080, 44267520, 51645440, 61974528, 77468160, 103290880, 154936320, 309872640]

約数ペア:

[(1, 309872640), (2, 154936320), (3, 103290880), (4, 77468160), (5, 61974528), (6, 51645440), (7, 44267520), (8, 38734080), (10, 30987264), (11, 28170240), (12, 25822720), (14, 22133760), (15, 20658176), (16, 19367040), (20, 15493632), (21, 14755840), (22, 14085120), (24, 12911360), (28, 11066880), (30, 10329088), (32, 9683520), (33, 9390080), (35, 8853504), (40, 7746816), (42, 7377920), (44, 7042560), (48, 6455680), (55, 5634048), (56, 5533440), (60, 5164544), (64, 4841760), (66, 4695040), (70, 4426752), (77, 4024320), (80, 3873408), (84, 3688960), (88, 3521280), (96, 3227840), (105, 2951168), (110, 2817024), (112, 2766720), (120, 2582272), (128, 2420880), (131, 2365440), (132, 2347520), (140, 2213376), (154, 2012160), (160, 1936704), (165, 1878016), (168, 1844480), (176, 1760640), (192, 1613920), (210, 1475584), (220, 1408512), (224, 1383360), (231, 1341440), (240, 1291136), (256, 1210440), (262, 1182720), (264, 1173760), (280, 1106688), (308, 1006080), (320, 968352), (330, 939008), (336, 922240), (352, 880320), (384, 806960), (385, 804864), (393, 788480), (420, 737792), (440, 704256), (448, 691680), (462, 670720), (480, 645568), (512, 605220), (524, 591360), (528, 586880), (560, 553344), (616, 503040), (640, 484176), (655, 473088), (660, 469504), (672, 461120), (704, 440160), (768, 403480), (770, 402432), (786, 394240), (840, 368896), (880, 352128), (896, 345840), (917, 337920), (924, 335360), (960, 322784), (1024, 302610), (1048, 295680), (1056, 293440), (1120, 276672), (1155, 268288), (1232, 251520), (1280, 242088), (1310, 236544), (1320, 234752), (1344, 230560), (1408, 220080), (1441, 215040), (1536, 201740), (1540, 201216), (1572, 197120), (1680, 184448), (1760, 176064), (1792, 172920), (1834, 168960), (1848, 167680), (1920, 161392), (1965, 157696), (2048, 151305), (2096, 147840), (2112, 146720), (2240, 138336), (2310, 134144), (2464, 125760), (2560, 121044), (2620, 118272), (2640, 117376), (2688, 115280), (2751, 112640), (2816, 110040), (2882, 107520), (3072, 100870), (3080, 100608), (3144, 98560), (3360, 92224), (3520, 88032), (3584, 86460), (3668, 84480), (3696, 83840), (3840, 80696), (3930, 78848), (4192, 73920), (4224, 73360), (4323, 71680), (4480, 69168), (4585, 67584), (4620, 67072), (4928, 62880), (5120, 60522), (5240, 59136), (5280, 58688), (5376, 57640), (5502, 56320), (5632, 55020), (5764, 53760), (6144, 50435), (6160, 50304), (6288, 49280), (6720, 46112), (7040, 44016), (7168, 43230), (7205, 43008), (7336, 42240), (7392, 41920), (7680, 40348), (7860, 39424), (8384, 36960), (8448, 36680), (8646, 35840), (8960, 34584), (9170, 33792), (9240, 33536), (9856, 31440), (10087, 30720), (10240, 30261), (10480, 29568), (10560, 29344), (10752, 28820), (11004, 28160), (11264, 27510), (11528, 26880), (12320, 25152), (12576, 24640), (13440, 23056), (13755, 22528), (14080, 22008), (14336, 21615), (14410, 21504), (14672, 21120), (14784, 20960), (15360, 20174), (15720, 19712), (16768, 18480), (16896, 18340), (17292, 17920)]