305648640

素因数分解:

$2^{10}\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1$

素因数の和:115

約数の個数: 440

約数和(自身を含む): 1212675552

約数和(自身を除く): 907026912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 67, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 128, 132, 134, 135, 144, 160, 162, 165, 176, 180, 192, 198, 201, 216, 220, 240, 256, 264, 268, 270, 288, 297, 320, 324, 330, 335, 352, 360, 384, 396, 402, 405, 432, 440, 480, 495, 512, 528, 536, 540, 576, 594, 603, 640, 648, 660, 670, 704, 720, 737, 768, 792, 804, 810, 864, 880, 891, 960, 990, 1005, 1024, 1056, 1072, 1080, 1152, 1188, 1206, 1280, 1296, 1320, 1340, 1408, 1440, 1474, 1485, 1536, 1584, 1608, 1620, 1728, 1760, 1782, 1809, 1920, 1980, 2010, 2112, 2144, 2160, 2211, 2304, 2376, 2412, 2560, 2592, 2640, 2680, 2816, 2880, 2948, 2970, 3015, 3072, 3168, 3216, 3240, 3456, 3520, 3564, 3618, 3685, 3840, 3960, 4020, 4224, 4288, 4320, 4422, 4455, 4608, 4752, 4824, 5120, 5184, 5280, 5360, 5427, 5632, 5760, 5896, 5940, 6030, 6336, 6432, 6480, 6633, 6912, 7040, 7128, 7236, 7370, 7680, 7920, 8040, 8448, 8576, 8640, 8844, 8910, 9045, 9216, 9504, 9648, 10368, 10560, 10720, 10854, 11055, 11264, 11520, 11792, 11880, 12060, 12672, 12864, 12960, 13266, 13824, 14080, 14256, 14472, 14740, 15360, 15840, 16080, 16896, 17152, 17280, 17688, 17820, 18090, 19008, 19296, 19899, 20736, 21120, 21440, 21708, 22110, 23040, 23584, 23760, 24120, 25344, 25728, 25920, 26532, 27135, 27648, 28160, 28512, 28944, 29480, 31680, 32160, 33165, 33792, 34304, 34560, 35376, 35640, 36180, 38016, 38592, 39798, 41472, 42240, 42880, 43416, 44220, 46080, 47168, 47520, 48240, 50688, 51456, 51840, 53064, 54270, 56320, 57024, 57888, 58960, 59697, 63360, 64320, 66330, 68608, 69120, 70752, 71280, 72360, 76032, 77184, 79596, 82944, 84480, 85760, 86832, 88440, 94336, 95040, 96480, 99495, 101376, 102912, 103680, 106128, 108540, 114048, 115776, 117920, 119394, 126720, 128640, 132660, 138240, 141504, 142560, 144720, 152064, 154368, 159192, 168960, 171520, 173664, 176880, 188672, 190080, 192960, 198990, 205824, 207360, 212256, 217080, 228096, 231552, 235840, 238788, 253440, 257280, 265320, 283008, 285120, 289440, 298485, 304128, 308736, 318384, 343040, 347328, 353760, 377344, 380160, 385920, 397980, 414720, 424512, 434160, 456192, 463104, 471680, 477576, 506880, 514560, 530640, 566016, 570240, 578880, 596970, 617472, 636768, 694656, 707520, 754688, 760320, 771840, 795960, 849024, 868320, 912384, 926208, 943360, 955152, 1029120, 1061280, 1132032, 1140480, 1157760, 1193940, 1273536, 1389312, 1415040, 1520640, 1543680, 1591920, 1698048, 1736640, 1852416, 1886720, 1910304, 2122560, 2264064, 2280960, 2315520, 2387880, 2547072, 2778624, 2830080, 3087360, 3183840, 3396096, 3473280, 3773440, 3820608, 4245120, 4561920, 4631040, 4775760, 5094144, 5557248, 5660160, 6367680, 6792192, 6946560, 7641216, 8490240, 9262080, 9551520, 10188288, 11320320, 12735360, 13893120, 15282432, 16980480, 19103040, 20376576, 25470720, 27786240, 30564864, 33960960, 38206080, 50941440, 61129728, 76412160, 101882880, 152824320, 305648640]

約数ペア:

[(1, 305648640), (2, 152824320), (3, 101882880), (4, 76412160), (5, 61129728), (6, 50941440), (8, 38206080), (9, 33960960), (10, 30564864), (11, 27786240), (12, 25470720), (15, 20376576), (16, 19103040), (18, 16980480), (20, 15282432), (22, 13893120), (24, 12735360), (27, 11320320), (30, 10188288), (32, 9551520), (33, 9262080), (36, 8490240), (40, 7641216), (44, 6946560), (45, 6792192), (48, 6367680), (54, 5660160), (55, 5557248), (60, 5094144), (64, 4775760), (66, 4631040), (67, 4561920), (72, 4245120), (80, 3820608), (81, 3773440), (88, 3473280), (90, 3396096), (96, 3183840), (99, 3087360), (108, 2830080), (110, 2778624), (120, 2547072), (128, 2387880), (132, 2315520), (134, 2280960), (135, 2264064), (144, 2122560), (160, 1910304), (162, 1886720), (165, 1852416), (176, 1736640), (180, 1698048), (192, 1591920), (198, 1543680), (201, 1520640), (216, 1415040), (220, 1389312), (240, 1273536), (256, 1193940), (264, 1157760), (268, 1140480), (270, 1132032), (288, 1061280), (297, 1029120), (320, 955152), (324, 943360), (330, 926208), (335, 912384), (352, 868320), (360, 849024), (384, 795960), (396, 771840), (402, 760320), (405, 754688), (432, 707520), (440, 694656), (480, 636768), (495, 617472), (512, 596970), (528, 578880), (536, 570240), (540, 566016), (576, 530640), (594, 514560), (603, 506880), (640, 477576), (648, 471680), (660, 463104), (670, 456192), (704, 434160), (720, 424512), (737, 414720), (768, 397980), (792, 385920), (804, 380160), (810, 377344), (864, 353760), (880, 347328), (891, 343040), (960, 318384), (990, 308736), (1005, 304128), (1024, 298485), (1056, 289440), (1072, 285120), (1080, 283008), (1152, 265320), (1188, 257280), (1206, 253440), (1280, 238788), (1296, 235840), (1320, 231552), (1340, 228096), (1408, 217080), (1440, 212256), (1474, 207360), (1485, 205824), (1536, 198990), (1584, 192960), (1608, 190080), (1620, 188672), (1728, 176880), (1760, 173664), (1782, 171520), (1809, 168960), (1920, 159192), (1980, 154368), (2010, 152064), (2112, 144720), (2144, 142560), (2160, 141504), (2211, 138240), (2304, 132660), (2376, 128640), (2412, 126720), (2560, 119394), (2592, 117920), (2640, 115776), (2680, 114048), (2816, 108540), (2880, 106128), (2948, 103680), (2970, 102912), (3015, 101376), (3072, 99495), (3168, 96480), (3216, 95040), (3240, 94336), (3456, 88440), (3520, 86832), (3564, 85760), (3618, 84480), (3685, 82944), (3840, 79596), (3960, 77184), (4020, 76032), (4224, 72360), (4288, 71280), (4320, 70752), (4422, 69120), (4455, 68608), (4608, 66330), (4752, 64320), (4824, 63360), (5120, 59697), (5184, 58960), (5280, 57888), (5360, 57024), (5427, 56320), (5632, 54270), (5760, 53064), (5896, 51840), (5940, 51456), (6030, 50688), (6336, 48240), (6432, 47520), (6480, 47168), (6633, 46080), (6912, 44220), (7040, 43416), (7128, 42880), (7236, 42240), (7370, 41472), (7680, 39798), (7920, 38592), (8040, 38016), (8448, 36180), (8576, 35640), (8640, 35376), (8844, 34560), (8910, 34304), (9045, 33792), (9216, 33165), (9504, 32160), (9648, 31680), (10368, 29480), (10560, 28944), (10720, 28512), (10854, 28160), (11055, 27648), (11264, 27135), (11520, 26532), (11792, 25920), (11880, 25728), (12060, 25344), (12672, 24120), (12864, 23760), (12960, 23584), (13266, 23040), (13824, 22110), (14080, 21708), (14256, 21440), (14472, 21120), (14740, 20736), (15360, 19899), (15840, 19296), (16080, 19008), (16896, 18090), (17152, 17820), (17280, 17688)]