528480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{367}}^1$

素因数の和:388

約数の個数: 72

約数和(自身を含む): 1808352

約数和(自身を除く): 1279872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 367, 480, 720, 734, 1101, 1440, 1468, 1835, 2202, 2936, 3303, 3670, 4404, 5505, 5872, 6606, 7340, 8808, 11010, 11744, 13212, 14680, 16515, 17616, 22020, 26424, 29360, 33030, 35232, 44040, 52848, 58720, 66060, 88080, 105696, 132120, 176160, 264240, 528480]

約数ペア:

[(1, 528480), (2, 264240), (3, 176160), (4, 132120), (5, 105696), (6, 88080), (8, 66060), (9, 58720), (10, 52848), (12, 44040), (15, 35232), (16, 33030), (18, 29360), (20, 26424), (24, 22020), (30, 17616), (32, 16515), (36, 14680), (40, 13212), (45, 11744), (48, 11010), (60, 8808), (72, 7340), (80, 6606), (90, 5872), (96, 5505), (120, 4404), (144, 3670), (160, 3303), (180, 2936), (240, 2202), (288, 1835), (360, 1468), (367, 1440), (480, 1101), (720, 734)]