69934080

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 176

約数和(自身を含む): 232866720

約数和(自身を除く): 162932640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 157, 160, 174, 192, 232, 240, 256, 290, 314, 320, 348, 384, 435, 464, 471, 480, 512, 580, 628, 640, 696, 768, 785, 870, 928, 942, 960, 1024, 1160, 1256, 1280, 1392, 1536, 1570, 1740, 1856, 1884, 1920, 2320, 2355, 2512, 2560, 2784, 3072, 3140, 3480, 3712, 3768, 3840, 4553, 4640, 4710, 5024, 5120, 5568, 6280, 6960, 7424, 7536, 7680, 9106, 9280, 9420, 10048, 11136, 12560, 13659, 13920, 14848, 15072, 15360, 18212, 18560, 18840, 20096, 22272, 22765, 25120, 27318, 27840, 29696, 30144, 36424, 37120, 37680, 40192, 44544, 45530, 50240, 54636, 55680, 60288, 68295, 72848, 74240, 75360, 80384, 89088, 91060, 100480, 109272, 111360, 120576, 136590, 145696, 148480, 150720, 160768, 182120, 200960, 218544, 222720, 241152, 273180, 291392, 301440, 364240, 401920, 437088, 445440, 482304, 546360, 582784, 602880, 728480, 803840, 874176, 1092720, 1165568, 1205760, 1456960, 1748352, 2185440, 2331136, 2411520, 2913920, 3496704, 4370880, 4662272, 5827840, 6993408, 8741760, 11655680, 13986816, 17483520, 23311360, 34967040, 69934080]

約数ペア:

[(1, 69934080), (2, 34967040), (3, 23311360), (4, 17483520), (5, 13986816), (6, 11655680), (8, 8741760), (10, 6993408), (12, 5827840), (15, 4662272), (16, 4370880), (20, 3496704), (24, 2913920), (29, 2411520), (30, 2331136), (32, 2185440), (40, 1748352), (48, 1456960), (58, 1205760), (60, 1165568), (64, 1092720), (80, 874176), (87, 803840), (96, 728480), (116, 602880), (120, 582784), (128, 546360), (145, 482304), (157, 445440), (160, 437088), (174, 401920), (192, 364240), (232, 301440), (240, 291392), (256, 273180), (290, 241152), (314, 222720), (320, 218544), (348, 200960), (384, 182120), (435, 160768), (464, 150720), (471, 148480), (480, 145696), (512, 136590), (580, 120576), (628, 111360), (640, 109272), (696, 100480), (768, 91060), (785, 89088), (870, 80384), (928, 75360), (942, 74240), (960, 72848), (1024, 68295), (1160, 60288), (1256, 55680), (1280, 54636), (1392, 50240), (1536, 45530), (1570, 44544), (1740, 40192), (1856, 37680), (1884, 37120), (1920, 36424), (2320, 30144), (2355, 29696), (2512, 27840), (2560, 27318), (2784, 25120), (3072, 22765), (3140, 22272), (3480, 20096), (3712, 18840), (3768, 18560), (3840, 18212), (4553, 15360), (4640, 15072), (4710, 14848), (5024, 13920), (5120, 13659), (5568, 12560), (6280, 11136), (6960, 10048), (7424, 9420), (7536, 9280), (7680, 9106)]