28565152320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29755367}}^1$

素因数の和:29755387

約数の個数: 56

約数和(自身を含む): 90694361664

約数和(自身を除く): 62129209344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 29755367, 59510734, 89266101, 119021468, 148776835, 178532202, 238042936, 297553670, 357064404, 446330505, 476085872, 595107340, 714128808, 892661010, 952171744, 1190214680, 1428257616, 1785322020, 1904343488, 2380429360, 2856515232, 3570644040, 4760858720, 5713030464, 7141288080, 9521717440, 14282576160, 28565152320]

約数ペア:

[(1, 28565152320), (2, 14282576160), (3, 9521717440), (4, 7141288080), (5, 5713030464), (6, 4760858720), (8, 3570644040), (10, 2856515232), (12, 2380429360), (15, 1904343488), (16, 1785322020), (20, 1428257616), (24, 1190214680), (30, 952171744), (32, 892661010), (40, 714128808), (48, 595107340), (60, 476085872), (64, 446330505), (80, 357064404), (96, 297553670), (120, 238042936), (160, 178532202), (192, 148776835), (240, 119021468), (320, 89266101), (480, 59510734), (960, 29755367)]