385075200

素因数分解:

$2^{11}\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 1340539200

約数和(自身を除く): 955464000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 64, 69, 75, 80, 92, 96, 100, 109, 115, 120, 128, 138, 150, 160, 184, 192, 200, 218, 230, 240, 256, 276, 300, 320, 327, 345, 368, 384, 400, 436, 460, 480, 512, 545, 552, 575, 600, 640, 654, 690, 736, 768, 800, 872, 920, 960, 1024, 1090, 1104, 1150, 1200, 1280, 1308, 1380, 1472, 1536, 1600, 1635, 1725, 1744, 1840, 1920, 2048, 2180, 2208, 2300, 2400, 2507, 2560, 2616, 2725, 2760, 2944, 3072, 3200, 3270, 3450, 3488, 3680, 3840, 4360, 4416, 4600, 4800, 5014, 5120, 5232, 5450, 5520, 5888, 6144, 6400, 6540, 6900, 6976, 7360, 7521, 7680, 8175, 8720, 8832, 9200, 9600, 10028, 10240, 10464, 10900, 11040, 11776, 12535, 12800, 13080, 13800, 13952, 14720, 15042, 15360, 16350, 17440, 17664, 18400, 19200, 20056, 20928, 21800, 22080, 23552, 25070, 25600, 26160, 27600, 27904, 29440, 30084, 30720, 32700, 34880, 35328, 36800, 37605, 38400, 40112, 41856, 43600, 44160, 47104, 50140, 51200, 52320, 55200, 55808, 58880, 60168, 62675, 65400, 69760, 70656, 73600, 75210, 76800, 80224, 83712, 87200, 88320, 100280, 104640, 110400, 111616, 117760, 120336, 125350, 130800, 139520, 141312, 147200, 150420, 153600, 160448, 167424, 174400, 176640, 188025, 200560, 209280, 220800, 223232, 235520, 240672, 250700, 261600, 279040, 294400, 300840, 320896, 334848, 348800, 353280, 376050, 401120, 418560, 441600, 481344, 501400, 523200, 558080, 588800, 601680, 641792, 669696, 697600, 706560, 752100, 802240, 837120, 883200, 962688, 1002800, 1046400, 1116160, 1177600, 1203360, 1283584, 1395200, 1504200, 1604480, 1674240, 1766400, 1925376, 2005600, 2092800, 2406720, 2567168, 2790400, 3008400, 3208960, 3348480, 3532800, 3850752, 4011200, 4185600, 4813440, 5134336, 5580800, 6016800, 6417920, 7701504, 8022400, 8371200, 9626880, 12033600, 12835840, 15403008, 16044800, 16742400, 19253760, 24067200, 25671680, 32089600, 38507520, 48134400, 64179200, 77015040, 96268800, 128358400, 192537600, 385075200]

約数ペア:

[(1, 385075200), (2, 192537600), (3, 128358400), (4, 96268800), (5, 77015040), (6, 64179200), (8, 48134400), (10, 38507520), (12, 32089600), (15, 25671680), (16, 24067200), (20, 19253760), (23, 16742400), (24, 16044800), (25, 15403008), (30, 12835840), (32, 12033600), (40, 9626880), (46, 8371200), (48, 8022400), (50, 7701504), (60, 6417920), (64, 6016800), (69, 5580800), (75, 5134336), (80, 4813440), (92, 4185600), (96, 4011200), (100, 3850752), (109, 3532800), (115, 3348480), (120, 3208960), (128, 3008400), (138, 2790400), (150, 2567168), (160, 2406720), (184, 2092800), (192, 2005600), (200, 1925376), (218, 1766400), (230, 1674240), (240, 1604480), (256, 1504200), (276, 1395200), (300, 1283584), (320, 1203360), (327, 1177600), (345, 1116160), (368, 1046400), (384, 1002800), (400, 962688), (436, 883200), (460, 837120), (480, 802240), (512, 752100), (545, 706560), (552, 697600), (575, 669696), (600, 641792), (640, 601680), (654, 588800), (690, 558080), (736, 523200), (768, 501400), (800, 481344), (872, 441600), (920, 418560), (960, 401120), (1024, 376050), (1090, 353280), (1104, 348800), (1150, 334848), (1200, 320896), (1280, 300840), (1308, 294400), (1380, 279040), (1472, 261600), (1536, 250700), (1600, 240672), (1635, 235520), (1725, 223232), (1744, 220800), (1840, 209280), (1920, 200560), (2048, 188025), (2180, 176640), (2208, 174400), (2300, 167424), (2400, 160448), (2507, 153600), (2560, 150420), (2616, 147200), (2725, 141312), (2760, 139520), (2944, 130800), (3072, 125350), (3200, 120336), (3270, 117760), (3450, 111616), (3488, 110400), (3680, 104640), (3840, 100280), (4360, 88320), (4416, 87200), (4600, 83712), (4800, 80224), (5014, 76800), (5120, 75210), (5232, 73600), (5450, 70656), (5520, 69760), (5888, 65400), (6144, 62675), (6400, 60168), (6540, 58880), (6900, 55808), (6976, 55200), (7360, 52320), (7521, 51200), (7680, 50140), (8175, 47104), (8720, 44160), (8832, 43600), (9200, 41856), (9600, 40112), (10028, 38400), (10240, 37605), (10464, 36800), (10900, 35328), (11040, 34880), (11776, 32700), (12535, 30720), (12800, 30084), (13080, 29440), (13800, 27904), (13952, 27600), (14720, 26160), (15042, 25600), (15360, 25070), (16350, 23552), (17440, 22080), (17664, 21800), (18400, 20928), (19200, 20056)]