103750400

素因数分解:

$2^8\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 292741680

約数和(自身を除く): 188991280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 29, 32, 40, 43, 50, 52, 58, 64, 65, 80, 86, 100, 104, 116, 128, 130, 145, 160, 172, 200, 208, 215, 232, 256, 260, 290, 320, 325, 344, 377, 400, 416, 430, 464, 520, 559, 580, 640, 650, 688, 725, 754, 800, 832, 860, 928, 1040, 1075, 1118, 1160, 1247, 1280, 1300, 1376, 1450, 1508, 1600, 1664, 1720, 1856, 1885, 2080, 2150, 2236, 2320, 2494, 2600, 2752, 2795, 2900, 3016, 3200, 3328, 3440, 3712, 3770, 4160, 4300, 4472, 4640, 4988, 5200, 5504, 5590, 5800, 6032, 6235, 6400, 6880, 7424, 7540, 8320, 8600, 8944, 9280, 9425, 9976, 10400, 11008, 11180, 11600, 12064, 12470, 13760, 13975, 15080, 16211, 16640, 17200, 17888, 18560, 18850, 19952, 20800, 22360, 23200, 24128, 24940, 27520, 27950, 30160, 31175, 32422, 34400, 35776, 37120, 37700, 39904, 41600, 44720, 46400, 48256, 49880, 55040, 55900, 60320, 62350, 64844, 68800, 71552, 75400, 79808, 81055, 83200, 89440, 92800, 96512, 99760, 111800, 120640, 124700, 129688, 137600, 143104, 150800, 159616, 162110, 178880, 185600, 199520, 223600, 241280, 249400, 259376, 275200, 301600, 319232, 324220, 357760, 399040, 405275, 447200, 482560, 498800, 518752, 603200, 648440, 715520, 798080, 810550, 894400, 997600, 1037504, 1206400, 1296880, 1596160, 1621100, 1788800, 1995200, 2075008, 2412800, 2593760, 3242200, 3577600, 3990400, 4150016, 5187520, 6484400, 7980800, 10375040, 12968800, 20750080, 25937600, 51875200, 103750400]

約数ペア:

[(1, 103750400), (2, 51875200), (4, 25937600), (5, 20750080), (8, 12968800), (10, 10375040), (13, 7980800), (16, 6484400), (20, 5187520), (25, 4150016), (26, 3990400), (29, 3577600), (32, 3242200), (40, 2593760), (43, 2412800), (50, 2075008), (52, 1995200), (58, 1788800), (64, 1621100), (65, 1596160), (80, 1296880), (86, 1206400), (100, 1037504), (104, 997600), (116, 894400), (128, 810550), (130, 798080), (145, 715520), (160, 648440), (172, 603200), (200, 518752), (208, 498800), (215, 482560), (232, 447200), (256, 405275), (260, 399040), (290, 357760), (320, 324220), (325, 319232), (344, 301600), (377, 275200), (400, 259376), (416, 249400), (430, 241280), (464, 223600), (520, 199520), (559, 185600), (580, 178880), (640, 162110), (650, 159616), (688, 150800), (725, 143104), (754, 137600), (800, 129688), (832, 124700), (860, 120640), (928, 111800), (1040, 99760), (1075, 96512), (1118, 92800), (1160, 89440), (1247, 83200), (1280, 81055), (1300, 79808), (1376, 75400), (1450, 71552), (1508, 68800), (1600, 64844), (1664, 62350), (1720, 60320), (1856, 55900), (1885, 55040), (2080, 49880), (2150, 48256), (2236, 46400), (2320, 44720), (2494, 41600), (2600, 39904), (2752, 37700), (2795, 37120), (2900, 35776), (3016, 34400), (3200, 32422), (3328, 31175), (3440, 30160), (3712, 27950), (3770, 27520), (4160, 24940), (4300, 24128), (4472, 23200), (4640, 22360), (4988, 20800), (5200, 19952), (5504, 18850), (5590, 18560), (5800, 17888), (6032, 17200), (6235, 16640), (6400, 16211), (6880, 15080), (7424, 13975), (7540, 13760), (8320, 12470), (8600, 12064), (8944, 11600), (9280, 11180), (9425, 11008), (9976, 10400)]