191759360

素因数分解:

$2^{10}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:148

約数の個数: 176

約数和(自身を含む): 514468416

約数和(自身を除く): 322709056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 43, 52, 64, 65, 67, 80, 86, 104, 128, 130, 134, 160, 172, 208, 215, 256, 260, 268, 320, 335, 344, 416, 430, 512, 520, 536, 559, 640, 670, 688, 832, 860, 871, 1024, 1040, 1072, 1118, 1280, 1340, 1376, 1664, 1720, 1742, 2080, 2144, 2236, 2560, 2680, 2752, 2795, 2881, 3328, 3440, 3484, 4160, 4288, 4355, 4472, 5120, 5360, 5504, 5590, 5762, 6656, 6880, 6968, 8320, 8576, 8710, 8944, 10720, 11008, 11180, 11524, 13312, 13760, 13936, 14405, 16640, 17152, 17420, 17888, 21440, 22016, 22360, 23048, 27520, 27872, 28810, 33280, 34304, 34840, 35776, 37453, 42880, 44032, 44720, 46096, 55040, 55744, 57620, 66560, 68608, 69680, 71552, 74906, 85760, 89440, 92192, 110080, 111488, 115240, 139360, 143104, 149812, 171520, 178880, 184384, 187265, 220160, 222976, 230480, 278720, 286208, 299624, 343040, 357760, 368768, 374530, 445952, 460960, 557440, 572416, 599248, 715520, 737536, 749060, 891904, 921920, 1114880, 1198496, 1431040, 1475072, 1498120, 1843840, 2229760, 2396992, 2862080, 2950144, 2996240, 3687680, 4459520, 4793984, 5992480, 7375360, 9587968, 11984960, 14750720, 19175936, 23969920, 38351872, 47939840, 95879680, 191759360]

約数ペア:

[(1, 191759360), (2, 95879680), (4, 47939840), (5, 38351872), (8, 23969920), (10, 19175936), (13, 14750720), (16, 11984960), (20, 9587968), (26, 7375360), (32, 5992480), (40, 4793984), (43, 4459520), (52, 3687680), (64, 2996240), (65, 2950144), (67, 2862080), (80, 2396992), (86, 2229760), (104, 1843840), (128, 1498120), (130, 1475072), (134, 1431040), (160, 1198496), (172, 1114880), (208, 921920), (215, 891904), (256, 749060), (260, 737536), (268, 715520), (320, 599248), (335, 572416), (344, 557440), (416, 460960), (430, 445952), (512, 374530), (520, 368768), (536, 357760), (559, 343040), (640, 299624), (670, 286208), (688, 278720), (832, 230480), (860, 222976), (871, 220160), (1024, 187265), (1040, 184384), (1072, 178880), (1118, 171520), (1280, 149812), (1340, 143104), (1376, 139360), (1664, 115240), (1720, 111488), (1742, 110080), (2080, 92192), (2144, 89440), (2236, 85760), (2560, 74906), (2680, 71552), (2752, 69680), (2795, 68608), (2881, 66560), (3328, 57620), (3440, 55744), (3484, 55040), (4160, 46096), (4288, 44720), (4355, 44032), (4472, 42880), (5120, 37453), (5360, 35776), (5504, 34840), (5590, 34304), (5762, 33280), (6656, 28810), (6880, 27872), (6968, 27520), (8320, 23048), (8576, 22360), (8710, 22016), (8944, 21440), (10720, 17888), (11008, 17420), (11180, 17152), (11524, 16640), (13312, 14405), (13760, 13936)]