23431546880

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2999}}^1$

素因数の和:3142

約数の個数: 192

約数和(自身を含む): 64864800000

約数和(自身を除く): 41433253120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 109, 112, 128, 140, 160, 218, 224, 256, 280, 320, 436, 448, 512, 545, 560, 640, 763, 872, 896, 1024, 1090, 1120, 1280, 1526, 1744, 1792, 2048, 2180, 2240, 2560, 2999, 3052, 3488, 3584, 3815, 4360, 4480, 5120, 5998, 6104, 6976, 7168, 7630, 8720, 8960, 10240, 11996, 12208, 13952, 14336, 14995, 15260, 17440, 17920, 20993, 23992, 24416, 27904, 29990, 30520, 34880, 35840, 41986, 47984, 48832, 55808, 59980, 61040, 69760, 71680, 83972, 95968, 97664, 104965, 111616, 119960, 122080, 139520, 167944, 191936, 195328, 209930, 223232, 239920, 244160, 279040, 326891, 335888, 383872, 390656, 419860, 479840, 488320, 558080, 653782, 671776, 767744, 781312, 839720, 959680, 976640, 1116160, 1307564, 1343552, 1535488, 1562624, 1634455, 1679440, 1919360, 1953280, 2288237, 2615128, 2687104, 3070976, 3268910, 3358880, 3838720, 3906560, 4576474, 5230256, 5374208, 6141952, 6537820, 6717760, 7677440, 7813120, 9152948, 10460512, 10748416, 11441185, 13075640, 13435520, 15354880, 18305896, 20921024, 21496832, 22882370, 26151280, 26871040, 30709760, 36611792, 41842048, 42993664, 45764740, 52302560, 53742080, 73223584, 83684096, 91529480, 104605120, 107484160, 146447168, 167368192, 183058960, 209210240, 214968320, 292894336, 334736384, 366117920, 418420480, 585788672, 669472768, 732235840, 836840960, 1171577344, 1464471680, 1673681920, 2343154688, 2928943360, 3347363840, 4686309376, 5857886720, 11715773440, 23431546880]

約数ペア:

[(1, 23431546880), (2, 11715773440), (4, 5857886720), (5, 4686309376), (7, 3347363840), (8, 2928943360), (10, 2343154688), (14, 1673681920), (16, 1464471680), (20, 1171577344), (28, 836840960), (32, 732235840), (35, 669472768), (40, 585788672), (56, 418420480), (64, 366117920), (70, 334736384), (80, 292894336), (109, 214968320), (112, 209210240), (128, 183058960), (140, 167368192), (160, 146447168), (218, 107484160), (224, 104605120), (256, 91529480), (280, 83684096), (320, 73223584), (436, 53742080), (448, 52302560), (512, 45764740), (545, 42993664), (560, 41842048), (640, 36611792), (763, 30709760), (872, 26871040), (896, 26151280), (1024, 22882370), (1090, 21496832), (1120, 20921024), (1280, 18305896), (1526, 15354880), (1744, 13435520), (1792, 13075640), (2048, 11441185), (2180, 10748416), (2240, 10460512), (2560, 9152948), (2999, 7813120), (3052, 7677440), (3488, 6717760), (3584, 6537820), (3815, 6141952), (4360, 5374208), (4480, 5230256), (5120, 4576474), (5998, 3906560), (6104, 3838720), (6976, 3358880), (7168, 3268910), (7630, 3070976), (8720, 2687104), (8960, 2615128), (10240, 2288237), (11996, 1953280), (12208, 1919360), (13952, 1679440), (14336, 1634455), (14995, 1562624), (15260, 1535488), (17440, 1343552), (17920, 1307564), (20993, 1116160), (23992, 976640), (24416, 959680), (27904, 839720), (29990, 781312), (30520, 767744), (34880, 671776), (35840, 653782), (41986, 558080), (47984, 488320), (48832, 479840), (55808, 419860), (59980, 390656), (61040, 383872), (69760, 335888), (71680, 326891), (83972, 279040), (95968, 244160), (97664, 239920), (104965, 223232), (111616, 209930), (119960, 195328), (122080, 191936), (139520, 167944)]