1323893760

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^2\times {\mathrm{1759}}^1$

素因数の和:1801

約数の個数: 264

約数和(自身を含む): 4928520960

約数和(自身を除く): 3604627200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 256, 280, 294, 320, 336, 384, 392, 420, 448, 480, 490, 512, 560, 588, 640, 672, 735, 768, 784, 840, 896, 960, 980, 1024, 1120, 1176, 1280, 1344, 1470, 1536, 1568, 1680, 1759, 1792, 1920, 1960, 2240, 2352, 2560, 2688, 2940, 3072, 3136, 3360, 3518, 3584, 3840, 3920, 4480, 4704, 5120, 5277, 5376, 5880, 6272, 6720, 7036, 7168, 7680, 7840, 8795, 8960, 9408, 10554, 10752, 11760, 12313, 12544, 13440, 14072, 15360, 15680, 17590, 17920, 18816, 21108, 21504, 23520, 24626, 25088, 26385, 26880, 28144, 31360, 35180, 35840, 36939, 37632, 42216, 47040, 49252, 50176, 52770, 53760, 56288, 61565, 62720, 70360, 73878, 75264, 84432, 86191, 94080, 98504, 105540, 107520, 112576, 123130, 125440, 140720, 147756, 150528, 168864, 172382, 184695, 188160, 197008, 211080, 225152, 246260, 250880, 258573, 281440, 295512, 337728, 344764, 369390, 376320, 394016, 422160, 430955, 450304, 492520, 517146, 562880, 591024, 675456, 689528, 738780, 752640, 788032, 844320, 861910, 900608, 985040, 1034292, 1125760, 1182048, 1292865, 1350912, 1379056, 1477560, 1576064, 1688640, 1723820, 1801216, 1970080, 2068584, 2251520, 2364096, 2585730, 2701824, 2758112, 2955120, 3152128, 3377280, 3447640, 3940160, 4137168, 4503040, 4728192, 5171460, 5403648, 5516224, 5910240, 6304256, 6754560, 6895280, 7880320, 8274336, 9006080, 9456384, 10342920, 11032448, 11820480, 12608512, 13509120, 13790560, 15760640, 16548672, 18912768, 20685840, 22064896, 23640960, 27018240, 27581120, 31521280, 33097344, 37825536, 41371680, 44129792, 47281920, 55162240, 63042560, 66194688, 82743360, 88259584, 94563840, 110324480, 132389376, 165486720, 189127680, 220648960, 264778752, 330973440, 441297920, 661946880, 1323893760]

約数ペア:

[(1, 1323893760), (2, 661946880), (3, 441297920), (4, 330973440), (5, 264778752), (6, 220648960), (7, 189127680), (8, 165486720), (10, 132389376), (12, 110324480), (14, 94563840), (15, 88259584), (16, 82743360), (20, 66194688), (21, 63042560), (24, 55162240), (28, 47281920), (30, 44129792), (32, 41371680), (35, 37825536), (40, 33097344), (42, 31521280), (48, 27581120), (49, 27018240), (56, 23640960), (60, 22064896), (64, 20685840), (70, 18912768), (80, 16548672), (84, 15760640), (96, 13790560), (98, 13509120), (105, 12608512), (112, 11820480), (120, 11032448), (128, 10342920), (140, 9456384), (147, 9006080), (160, 8274336), (168, 7880320), (192, 6895280), (196, 6754560), (210, 6304256), (224, 5910240), (240, 5516224), (245, 5403648), (256, 5171460), (280, 4728192), (294, 4503040), (320, 4137168), (336, 3940160), (384, 3447640), (392, 3377280), (420, 3152128), (448, 2955120), (480, 2758112), (490, 2701824), (512, 2585730), (560, 2364096), (588, 2251520), (640, 2068584), (672, 1970080), (735, 1801216), (768, 1723820), (784, 1688640), (840, 1576064), (896, 1477560), (960, 1379056), (980, 1350912), (1024, 1292865), (1120, 1182048), (1176, 1125760), (1280, 1034292), (1344, 985040), (1470, 900608), (1536, 861910), (1568, 844320), (1680, 788032), (1759, 752640), (1792, 738780), (1920, 689528), (1960, 675456), (2240, 591024), (2352, 562880), (2560, 517146), (2688, 492520), (2940, 450304), (3072, 430955), (3136, 422160), (3360, 394016), (3518, 376320), (3584, 369390), (3840, 344764), (3920, 337728), (4480, 295512), (4704, 281440), (5120, 258573), (5277, 250880), (5376, 246260), (5880, 225152), (6272, 211080), (6720, 197008), (7036, 188160), (7168, 184695), (7680, 172382), (7840, 168864), (8795, 150528), (8960, 147756), (9408, 140720), (10554, 125440), (10752, 123130), (11760, 112576), (12313, 107520), (12544, 105540), (13440, 98504), (14072, 94080), (15360, 86191), (15680, 84432), (17590, 75264), (17920, 73878), (18816, 70360), (21108, 62720), (21504, 61565), (23520, 56288), (24626, 53760), (25088, 52770), (26385, 50176), (26880, 49252), (28144, 47040), (31360, 42216), (35180, 37632), (35840, 36939)]