215343360

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 360

約数和(自身を含む): 807265536

約数和(自身を除く): 591922176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 67, 72, 80, 81, 90, 93, 96, 108, 120, 124, 128, 134, 135, 144, 155, 160, 162, 180, 186, 192, 201, 216, 240, 248, 256, 268, 270, 279, 288, 310, 320, 324, 335, 360, 372, 384, 402, 405, 432, 465, 480, 496, 536, 540, 558, 576, 603, 620, 640, 648, 670, 720, 744, 768, 804, 810, 837, 864, 930, 960, 992, 1005, 1072, 1080, 1116, 1152, 1206, 1240, 1280, 1296, 1340, 1395, 1440, 1488, 1608, 1620, 1674, 1728, 1809, 1860, 1920, 1984, 2010, 2077, 2144, 2160, 2232, 2304, 2412, 2480, 2511, 2592, 2680, 2790, 2880, 2976, 3015, 3216, 3240, 3348, 3456, 3618, 3720, 3840, 3968, 4020, 4154, 4185, 4288, 4320, 4464, 4824, 4960, 5022, 5184, 5360, 5427, 5580, 5760, 5952, 6030, 6231, 6432, 6480, 6696, 6912, 7236, 7440, 7936, 8040, 8308, 8370, 8576, 8640, 8928, 9045, 9648, 9920, 10044, 10368, 10385, 10720, 10854, 11160, 11520, 11904, 12060, 12462, 12555, 12864, 12960, 13392, 14472, 14880, 16080, 16616, 16740, 17152, 17280, 17856, 18090, 18693, 19296, 19840, 20088, 20736, 20770, 21440, 21708, 22320, 23808, 24120, 24924, 25110, 25728, 25920, 26784, 27135, 28944, 29760, 31155, 32160, 33232, 33480, 34560, 35712, 36180, 37386, 38592, 39680, 40176, 41540, 42880, 43416, 44640, 48240, 49848, 50220, 51456, 51840, 53568, 54270, 56079, 57888, 59520, 62310, 64320, 66464, 66960, 71424, 72360, 74772, 77184, 80352, 83080, 85760, 86832, 89280, 93465, 96480, 99696, 100440, 103680, 107136, 108540, 112158, 115776, 119040, 124620, 128640, 132928, 133920, 144720, 149544, 154368, 160704, 166160, 168237, 173664, 178560, 186930, 192960, 199392, 200880, 214272, 217080, 224316, 231552, 249240, 257280, 265856, 267840, 280395, 289440, 299088, 321408, 332320, 336474, 347328, 357120, 373860, 385920, 398784, 401760, 434160, 448632, 463104, 498480, 531712, 535680, 560790, 578880, 598176, 642816, 664640, 672948, 694656, 747720, 771840, 797568, 803520, 841185, 868320, 897264, 996960, 1071360, 1121580, 1157760, 1196352, 1329280, 1345896, 1389312, 1495440, 1595136, 1607040, 1682370, 1736640, 1794528, 1993920, 2243160, 2315520, 2392704, 2658560, 2691792, 2990880, 3214080, 3364740, 3473280, 3589056, 3987840, 4486320, 4785408, 5383584, 5981760, 6729480, 6946560, 7178112, 7975680, 8972640, 10767168, 11963520, 13458960, 14356224, 17945280, 21534336, 23927040, 26917920, 35890560, 43068672, 53835840, 71781120, 107671680, 215343360]

約数ペア:

[(1, 215343360), (2, 107671680), (3, 71781120), (4, 53835840), (5, 43068672), (6, 35890560), (8, 26917920), (9, 23927040), (10, 21534336), (12, 17945280), (15, 14356224), (16, 13458960), (18, 11963520), (20, 10767168), (24, 8972640), (27, 7975680), (30, 7178112), (31, 6946560), (32, 6729480), (36, 5981760), (40, 5383584), (45, 4785408), (48, 4486320), (54, 3987840), (60, 3589056), (62, 3473280), (64, 3364740), (67, 3214080), (72, 2990880), (80, 2691792), (81, 2658560), (90, 2392704), (93, 2315520), (96, 2243160), (108, 1993920), (120, 1794528), (124, 1736640), (128, 1682370), (134, 1607040), (135, 1595136), (144, 1495440), (155, 1389312), (160, 1345896), (162, 1329280), (180, 1196352), (186, 1157760), (192, 1121580), (201, 1071360), (216, 996960), (240, 897264), (248, 868320), (256, 841185), (268, 803520), (270, 797568), (279, 771840), (288, 747720), (310, 694656), (320, 672948), (324, 664640), (335, 642816), (360, 598176), (372, 578880), (384, 560790), (402, 535680), (405, 531712), (432, 498480), (465, 463104), (480, 448632), (496, 434160), (536, 401760), (540, 398784), (558, 385920), (576, 373860), (603, 357120), (620, 347328), (640, 336474), (648, 332320), (670, 321408), (720, 299088), (744, 289440), (768, 280395), (804, 267840), (810, 265856), (837, 257280), (864, 249240), (930, 231552), (960, 224316), (992, 217080), (1005, 214272), (1072, 200880), (1080, 199392), (1116, 192960), (1152, 186930), (1206, 178560), (1240, 173664), (1280, 168237), (1296, 166160), (1340, 160704), (1395, 154368), (1440, 149544), (1488, 144720), (1608, 133920), (1620, 132928), (1674, 128640), (1728, 124620), (1809, 119040), (1860, 115776), (1920, 112158), (1984, 108540), (2010, 107136), (2077, 103680), (2144, 100440), (2160, 99696), (2232, 96480), (2304, 93465), (2412, 89280), (2480, 86832), (2511, 85760), (2592, 83080), (2680, 80352), (2790, 77184), (2880, 74772), (2976, 72360), (3015, 71424), (3216, 66960), (3240, 66464), (3348, 64320), (3456, 62310), (3618, 59520), (3720, 57888), (3840, 56079), (3968, 54270), (4020, 53568), (4154, 51840), (4185, 51456), (4288, 50220), (4320, 49848), (4464, 48240), (4824, 44640), (4960, 43416), (5022, 42880), (5184, 41540), (5360, 40176), (5427, 39680), (5580, 38592), (5760, 37386), (5952, 36180), (6030, 35712), (6231, 34560), (6432, 33480), (6480, 33232), (6696, 32160), (6912, 31155), (7236, 29760), (7440, 28944), (7936, 27135), (8040, 26784), (8308, 25920), (8370, 25728), (8576, 25110), (8640, 24924), (8928, 24120), (9045, 23808), (9648, 22320), (9920, 21708), (10044, 21440), (10368, 20770), (10385, 20736), (10720, 20088), (10854, 19840), (11160, 19296), (11520, 18693), (11904, 18090), (12060, 17856), (12462, 17280), (12555, 17152), (12864, 16740), (12960, 16616), (13392, 16080), (14472, 14880)]