4672320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 112

約数和(自身を含む): 15410688

約数和(自身を除く): 10738368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 157, 160, 186, 192, 240, 248, 310, 314, 320, 372, 465, 471, 480, 496, 620, 628, 744, 785, 930, 942, 960, 992, 1240, 1256, 1488, 1570, 1860, 1884, 1984, 2355, 2480, 2512, 2976, 3140, 3720, 3768, 4710, 4867, 4960, 5024, 5952, 6280, 7440, 7536, 9420, 9734, 9920, 10048, 12560, 14601, 14880, 15072, 18840, 19468, 24335, 25120, 29202, 29760, 30144, 37680, 38936, 48670, 50240, 58404, 73005, 75360, 77872, 97340, 116808, 146010, 150720, 155744, 194680, 233616, 292020, 311488, 389360, 467232, 584040, 778720, 934464, 1168080, 1557440, 2336160, 4672320]

約数ペア:

[(1, 4672320), (2, 2336160), (3, 1557440), (4, 1168080), (5, 934464), (6, 778720), (8, 584040), (10, 467232), (12, 389360), (15, 311488), (16, 292020), (20, 233616), (24, 194680), (30, 155744), (31, 150720), (32, 146010), (40, 116808), (48, 97340), (60, 77872), (62, 75360), (64, 73005), (80, 58404), (93, 50240), (96, 48670), (120, 38936), (124, 37680), (155, 30144), (157, 29760), (160, 29202), (186, 25120), (192, 24335), (240, 19468), (248, 18840), (310, 15072), (314, 14880), (320, 14601), (372, 12560), (465, 10048), (471, 9920), (480, 9734), (496, 9420), (620, 7536), (628, 7440), (744, 6280), (785, 5952), (930, 5024), (942, 4960), (960, 4867), (992, 4710), (1240, 3768), (1256, 3720), (1488, 3140), (1570, 2976), (1860, 2512), (1884, 2480), (1984, 2355)]