296898560

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1$

素因数の和:164

約数の個数: 208

約数和(自身を含む): 864969600

約数和(自身を除く): 568071040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 109, 112, 128, 133, 140, 152, 160, 190, 218, 224, 256, 266, 280, 304, 320, 380, 436, 448, 512, 532, 545, 560, 608, 640, 665, 760, 763, 872, 896, 1024, 1064, 1090, 1120, 1216, 1280, 1330, 1520, 1526, 1744, 1792, 2048, 2071, 2128, 2180, 2240, 2432, 2560, 2660, 3040, 3052, 3488, 3584, 3815, 4096, 4142, 4256, 4360, 4480, 4864, 5120, 5320, 6080, 6104, 6976, 7168, 7630, 8284, 8512, 8720, 8960, 9728, 10240, 10355, 10640, 12160, 12208, 13952, 14336, 14497, 15260, 16568, 17024, 17440, 17920, 19456, 20480, 20710, 21280, 24320, 24416, 27904, 28672, 28994, 30520, 33136, 34048, 34880, 35840, 38912, 41420, 42560, 48640, 48832, 55808, 57988, 61040, 66272, 68096, 69760, 71680, 72485, 77824, 82840, 85120, 97280, 97664, 111616, 115976, 122080, 132544, 136192, 139520, 143360, 144970, 165680, 170240, 194560, 195328, 223232, 231952, 244160, 265088, 272384, 279040, 289940, 331360, 340480, 389120, 390656, 446464, 463904, 488320, 530176, 544768, 558080, 579880, 662720, 680960, 781312, 927808, 976640, 1060352, 1116160, 1159760, 1325440, 1361920, 1562624, 1855616, 1953280, 2120704, 2232320, 2319520, 2650880, 2723840, 3125248, 3711232, 3906560, 4241408, 4639040, 5301760, 7422464, 7813120, 8482816, 9278080, 10603520, 14844928, 15626240, 18556160, 21207040, 29689856, 37112320, 42414080, 59379712, 74224640, 148449280, 296898560]

約数ペア:

[(1, 296898560), (2, 148449280), (4, 74224640), (5, 59379712), (7, 42414080), (8, 37112320), (10, 29689856), (14, 21207040), (16, 18556160), (19, 15626240), (20, 14844928), (28, 10603520), (32, 9278080), (35, 8482816), (38, 7813120), (40, 7422464), (56, 5301760), (64, 4639040), (70, 4241408), (76, 3906560), (80, 3711232), (95, 3125248), (109, 2723840), (112, 2650880), (128, 2319520), (133, 2232320), (140, 2120704), (152, 1953280), (160, 1855616), (190, 1562624), (218, 1361920), (224, 1325440), (256, 1159760), (266, 1116160), (280, 1060352), (304, 976640), (320, 927808), (380, 781312), (436, 680960), (448, 662720), (512, 579880), (532, 558080), (545, 544768), (560, 530176), (608, 488320), (640, 463904), (665, 446464), (760, 390656), (763, 389120), (872, 340480), (896, 331360), (1024, 289940), (1064, 279040), (1090, 272384), (1120, 265088), (1216, 244160), (1280, 231952), (1330, 223232), (1520, 195328), (1526, 194560), (1744, 170240), (1792, 165680), (2048, 144970), (2071, 143360), (2128, 139520), (2180, 136192), (2240, 132544), (2432, 122080), (2560, 115976), (2660, 111616), (3040, 97664), (3052, 97280), (3488, 85120), (3584, 82840), (3815, 77824), (4096, 72485), (4142, 71680), (4256, 69760), (4360, 68096), (4480, 66272), (4864, 61040), (5120, 57988), (5320, 55808), (6080, 48832), (6104, 48640), (6976, 42560), (7168, 41420), (7630, 38912), (8284, 35840), (8512, 34880), (8720, 34048), (8960, 33136), (9728, 30520), (10240, 28994), (10355, 28672), (10640, 27904), (12160, 24416), (12208, 24320), (13952, 21280), (14336, 20710), (14497, 20480), (15260, 19456), (16568, 17920), (17024, 17440)]