213027840

素因数分解:

$2^{10}\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 352

約数和(自身を含む): 801768960

約数和(自身を除く): 588741120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 27, 30, 32, 36, 40, 45, 46, 48, 54, 60, 64, 67, 69, 72, 80, 90, 92, 96, 108, 115, 120, 128, 134, 135, 138, 144, 160, 180, 184, 192, 201, 207, 216, 230, 240, 256, 268, 270, 276, 288, 320, 335, 345, 360, 368, 384, 402, 414, 432, 460, 480, 512, 536, 540, 552, 576, 603, 621, 640, 670, 690, 720, 736, 768, 804, 828, 864, 920, 960, 1005, 1024, 1035, 1072, 1080, 1104, 1152, 1206, 1242, 1280, 1340, 1380, 1440, 1472, 1536, 1541, 1608, 1656, 1728, 1809, 1840, 1920, 2010, 2070, 2144, 2160, 2208, 2304, 2412, 2484, 2560, 2680, 2760, 2880, 2944, 3015, 3072, 3082, 3105, 3216, 3312, 3456, 3618, 3680, 3840, 4020, 4140, 4288, 4320, 4416, 4608, 4623, 4824, 4968, 5120, 5360, 5520, 5760, 5888, 6030, 6164, 6210, 6432, 6624, 6912, 7236, 7360, 7680, 7705, 8040, 8280, 8576, 8640, 8832, 9045, 9216, 9246, 9648, 9936, 10720, 11040, 11520, 11776, 12060, 12328, 12420, 12864, 13248, 13824, 13869, 14472, 14720, 15360, 15410, 16080, 16560, 17152, 17280, 17664, 18090, 18492, 19296, 19872, 21440, 22080, 23040, 23115, 23552, 24120, 24656, 24840, 25728, 26496, 27648, 27738, 28944, 29440, 30820, 32160, 33120, 34304, 34560, 35328, 36180, 36984, 38592, 39744, 41607, 42880, 44160, 46080, 46230, 48240, 49312, 49680, 51456, 52992, 55476, 57888, 58880, 61640, 64320, 66240, 68608, 69120, 69345, 70656, 72360, 73968, 77184, 79488, 83214, 85760, 88320, 92460, 96480, 98624, 99360, 102912, 105984, 110952, 115776, 117760, 123280, 128640, 132480, 138240, 138690, 144720, 147936, 154368, 158976, 166428, 171520, 176640, 184920, 192960, 197248, 198720, 205824, 208035, 211968, 221904, 231552, 246560, 257280, 264960, 277380, 289440, 295872, 308736, 317952, 332856, 343040, 353280, 369840, 385920, 394496, 397440, 416070, 443808, 463104, 493120, 514560, 529920, 554760, 578880, 591744, 617472, 635904, 665712, 739680, 771840, 788992, 794880, 832140, 887616, 926208, 986240, 1029120, 1059840, 1109520, 1157760, 1183488, 1331424, 1479360, 1543680, 1577984, 1589760, 1664280, 1775232, 1852416, 1972480, 2219040, 2315520, 2366976, 2662848, 2958720, 3087360, 3179520, 3328560, 3550464, 3944960, 4438080, 4631040, 4733952, 5325696, 5917440, 6657120, 7100928, 7889920, 8876160, 9262080, 10651392, 11834880, 13314240, 14201856, 17752320, 21302784, 23669760, 26628480, 35504640, 42605568, 53256960, 71009280, 106513920, 213027840]

約数ペア:

[(1, 213027840), (2, 106513920), (3, 71009280), (4, 53256960), (5, 42605568), (6, 35504640), (8, 26628480), (9, 23669760), (10, 21302784), (12, 17752320), (15, 14201856), (16, 13314240), (18, 11834880), (20, 10651392), (23, 9262080), (24, 8876160), (27, 7889920), (30, 7100928), (32, 6657120), (36, 5917440), (40, 5325696), (45, 4733952), (46, 4631040), (48, 4438080), (54, 3944960), (60, 3550464), (64, 3328560), (67, 3179520), (69, 3087360), (72, 2958720), (80, 2662848), (90, 2366976), (92, 2315520), (96, 2219040), (108, 1972480), (115, 1852416), (120, 1775232), (128, 1664280), (134, 1589760), (135, 1577984), (138, 1543680), (144, 1479360), (160, 1331424), (180, 1183488), (184, 1157760), (192, 1109520), (201, 1059840), (207, 1029120), (216, 986240), (230, 926208), (240, 887616), (256, 832140), (268, 794880), (270, 788992), (276, 771840), (288, 739680), (320, 665712), (335, 635904), (345, 617472), (360, 591744), (368, 578880), (384, 554760), (402, 529920), (414, 514560), (432, 493120), (460, 463104), (480, 443808), (512, 416070), (536, 397440), (540, 394496), (552, 385920), (576, 369840), (603, 353280), (621, 343040), (640, 332856), (670, 317952), (690, 308736), (720, 295872), (736, 289440), (768, 277380), (804, 264960), (828, 257280), (864, 246560), (920, 231552), (960, 221904), (1005, 211968), (1024, 208035), (1035, 205824), (1072, 198720), (1080, 197248), (1104, 192960), (1152, 184920), (1206, 176640), (1242, 171520), (1280, 166428), (1340, 158976), (1380, 154368), (1440, 147936), (1472, 144720), (1536, 138690), (1541, 138240), (1608, 132480), (1656, 128640), (1728, 123280), (1809, 117760), (1840, 115776), (1920, 110952), (2010, 105984), (2070, 102912), (2144, 99360), (2160, 98624), (2208, 96480), (2304, 92460), (2412, 88320), (2484, 85760), (2560, 83214), (2680, 79488), (2760, 77184), (2880, 73968), (2944, 72360), (3015, 70656), (3072, 69345), (3082, 69120), (3105, 68608), (3216, 66240), (3312, 64320), (3456, 61640), (3618, 58880), (3680, 57888), (3840, 55476), (4020, 52992), (4140, 51456), (4288, 49680), (4320, 49312), (4416, 48240), (4608, 46230), (4623, 46080), (4824, 44160), (4968, 42880), (5120, 41607), (5360, 39744), (5520, 38592), (5760, 36984), (5888, 36180), (6030, 35328), (6164, 34560), (6210, 34304), (6432, 33120), (6624, 32160), (6912, 30820), (7236, 29440), (7360, 28944), (7680, 27738), (7705, 27648), (8040, 26496), (8280, 25728), (8576, 24840), (8640, 24656), (8832, 24120), (9045, 23552), (9216, 23115), (9246, 23040), (9648, 22080), (9936, 21440), (10720, 19872), (11040, 19296), (11520, 18492), (11776, 18090), (12060, 17664), (12328, 17280), (12420, 17152), (12864, 16560), (13248, 16080), (13824, 15410), (13869, 15360), (14472, 14720)]