75726080

素因数分解:

$2^8\times 5^1\times {\mathrm{67}}^1\times {\mathrm{883}}^1$

素因数の和:971

約数の個数: 72

約数和(自身を含む): 184303392

約数和(自身を除く): 108577312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 67, 80, 128, 134, 160, 256, 268, 320, 335, 536, 640, 670, 883, 1072, 1280, 1340, 1766, 2144, 2680, 3532, 4288, 4415, 5360, 7064, 8576, 8830, 10720, 14128, 17152, 17660, 21440, 28256, 35320, 42880, 56512, 59161, 70640, 85760, 113024, 118322, 141280, 226048, 236644, 282560, 295805, 473288, 565120, 591610, 946576, 1130240, 1183220, 1893152, 2366440, 3786304, 4732880, 7572608, 9465760, 15145216, 18931520, 37863040, 75726080]

約数ペア:

[(1, 75726080), (2, 37863040), (4, 18931520), (5, 15145216), (8, 9465760), (10, 7572608), (16, 4732880), (20, 3786304), (32, 2366440), (40, 1893152), (64, 1183220), (67, 1130240), (80, 946576), (128, 591610), (134, 565120), (160, 473288), (256, 295805), (268, 282560), (320, 236644), (335, 226048), (536, 141280), (640, 118322), (670, 113024), (883, 85760), (1072, 70640), (1280, 59161), (1340, 56512), (1766, 42880), (2144, 35320), (2680, 28256), (3532, 21440), (4288, 17660), (4415, 17152), (5360, 14128), (7064, 10720), (8576, 8830)]