82072320

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 288

約数和(自身を含む): 300222720

約数和(自身を除く): 218150400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 64, 66, 67, 80, 87, 88, 96, 110, 116, 120, 128, 132, 134, 145, 160, 165, 174, 176, 192, 201, 220, 232, 240, 256, 264, 268, 290, 319, 320, 330, 335, 348, 352, 384, 402, 435, 440, 464, 480, 528, 536, 580, 638, 640, 660, 670, 696, 704, 737, 768, 804, 870, 880, 928, 957, 960, 1005, 1056, 1072, 1160, 1276, 1280, 1320, 1340, 1392, 1408, 1474, 1595, 1608, 1740, 1760, 1856, 1914, 1920, 1943, 2010, 2112, 2144, 2211, 2320, 2552, 2640, 2680, 2784, 2816, 2948, 3190, 3216, 3480, 3520, 3685, 3712, 3828, 3840, 3886, 4020, 4224, 4288, 4422, 4640, 4785, 5104, 5280, 5360, 5568, 5829, 5896, 6380, 6432, 6960, 7040, 7370, 7424, 7656, 7772, 8040, 8448, 8576, 8844, 9280, 9570, 9715, 10208, 10560, 10720, 11055, 11136, 11658, 11792, 12760, 12864, 13920, 14080, 14740, 15312, 15544, 16080, 17152, 17688, 18560, 19140, 19430, 20416, 21120, 21373, 21440, 22110, 22272, 23316, 23584, 25520, 25728, 27840, 29145, 29480, 30624, 31088, 32160, 35376, 37120, 38280, 38860, 40832, 42240, 42746, 42880, 44220, 46632, 47168, 51040, 51456, 55680, 58290, 58960, 61248, 62176, 64119, 64320, 70752, 76560, 77720, 81664, 85492, 85760, 88440, 93264, 94336, 102080, 106865, 111360, 116580, 117920, 122496, 124352, 128238, 128640, 141504, 153120, 155440, 170984, 176880, 186528, 188672, 204160, 213730, 233160, 235840, 244992, 248704, 256476, 257280, 283008, 306240, 310880, 320595, 341968, 353760, 373056, 408320, 427460, 466320, 471680, 497408, 512952, 566016, 612480, 621760, 641190, 683936, 707520, 746112, 854920, 932640, 943360, 1025904, 1224960, 1243520, 1282380, 1367872, 1415040, 1492224, 1709840, 1865280, 2051808, 2487040, 2564760, 2735744, 2830080, 3419680, 3730560, 4103616, 5129520, 5471488, 6839360, 7461120, 8207232, 10259040, 13678720, 16414464, 20518080, 27357440, 41036160, 82072320]

約数ペア:

[(1, 82072320), (2, 41036160), (3, 27357440), (4, 20518080), (5, 16414464), (6, 13678720), (8, 10259040), (10, 8207232), (11, 7461120), (12, 6839360), (15, 5471488), (16, 5129520), (20, 4103616), (22, 3730560), (24, 3419680), (29, 2830080), (30, 2735744), (32, 2564760), (33, 2487040), (40, 2051808), (44, 1865280), (48, 1709840), (55, 1492224), (58, 1415040), (60, 1367872), (64, 1282380), (66, 1243520), (67, 1224960), (80, 1025904), (87, 943360), (88, 932640), (96, 854920), (110, 746112), (116, 707520), (120, 683936), (128, 641190), (132, 621760), (134, 612480), (145, 566016), (160, 512952), (165, 497408), (174, 471680), (176, 466320), (192, 427460), (201, 408320), (220, 373056), (232, 353760), (240, 341968), (256, 320595), (264, 310880), (268, 306240), (290, 283008), (319, 257280), (320, 256476), (330, 248704), (335, 244992), (348, 235840), (352, 233160), (384, 213730), (402, 204160), (435, 188672), (440, 186528), (464, 176880), (480, 170984), (528, 155440), (536, 153120), (580, 141504), (638, 128640), (640, 128238), (660, 124352), (670, 122496), (696, 117920), (704, 116580), (737, 111360), (768, 106865), (804, 102080), (870, 94336), (880, 93264), (928, 88440), (957, 85760), (960, 85492), (1005, 81664), (1056, 77720), (1072, 76560), (1160, 70752), (1276, 64320), (1280, 64119), (1320, 62176), (1340, 61248), (1392, 58960), (1408, 58290), (1474, 55680), (1595, 51456), (1608, 51040), (1740, 47168), (1760, 46632), (1856, 44220), (1914, 42880), (1920, 42746), (1943, 42240), (2010, 40832), (2112, 38860), (2144, 38280), (2211, 37120), (2320, 35376), (2552, 32160), (2640, 31088), (2680, 30624), (2784, 29480), (2816, 29145), (2948, 27840), (3190, 25728), (3216, 25520), (3480, 23584), (3520, 23316), (3685, 22272), (3712, 22110), (3828, 21440), (3840, 21373), (3886, 21120), (4020, 20416), (4224, 19430), (4288, 19140), (4422, 18560), (4640, 17688), (4785, 17152), (5104, 16080), (5280, 15544), (5360, 15312), (5568, 14740), (5829, 14080), (5896, 13920), (6380, 12864), (6432, 12760), (6960, 11792), (7040, 11658), (7370, 11136), (7424, 11055), (7656, 10720), (7772, 10560), (8040, 10208), (8448, 9715), (8576, 9570), (8844, 9280)]