127139200

素因数分解:

$2^7\times 5^2\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 319298760

約数和(自身を除く): 192159560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 67, 80, 100, 128, 134, 160, 200, 268, 320, 335, 400, 536, 593, 640, 670, 800, 1072, 1186, 1340, 1600, 1675, 2144, 2372, 2680, 2965, 3200, 3350, 4288, 4744, 5360, 5930, 6700, 8576, 9488, 10720, 11860, 13400, 14825, 18976, 21440, 23720, 26800, 29650, 37952, 39731, 42880, 47440, 53600, 59300, 75904, 79462, 94880, 107200, 118600, 158924, 189760, 198655, 214400, 237200, 317848, 379520, 397310, 474400, 635696, 794620, 948800, 993275, 1271392, 1589240, 1897600, 1986550, 2542784, 3178480, 3973100, 5085568, 6356960, 7946200, 12713920, 15892400, 25427840, 31784800, 63569600, 127139200]

約数ペア:

[(1, 127139200), (2, 63569600), (4, 31784800), (5, 25427840), (8, 15892400), (10, 12713920), (16, 7946200), (20, 6356960), (25, 5085568), (32, 3973100), (40, 3178480), (50, 2542784), (64, 1986550), (67, 1897600), (80, 1589240), (100, 1271392), (128, 993275), (134, 948800), (160, 794620), (200, 635696), (268, 474400), (320, 397310), (335, 379520), (400, 317848), (536, 237200), (593, 214400), (640, 198655), (670, 189760), (800, 158924), (1072, 118600), (1186, 107200), (1340, 94880), (1600, 79462), (1675, 75904), (2144, 59300), (2372, 53600), (2680, 47440), (2965, 42880), (3200, 39731), (3350, 37952), (4288, 29650), (4744, 26800), (5360, 23720), (5930, 21440), (6700, 18976), (8576, 14825), (9488, 13400), (10720, 11860)]