8988480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{3121}}^1$

素因数の和:3144

約数の個数: 84

約数和(自身を含む): 30926532

約数和(自身を除く): 21938052

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 3121, 6242, 9363, 12484, 15605, 18726, 24968, 28089, 31210, 37452, 46815, 49936, 56178, 62420, 74904, 93630, 99872, 112356, 124840, 140445, 149808, 187260, 199744, 224712, 249680, 280890, 299616, 374520, 449424, 499360, 561780, 599232, 749040, 898848, 998720, 1123560, 1498080, 1797696, 2247120, 2996160, 4494240, 8988480]

約数ペア:

[(1, 8988480), (2, 4494240), (3, 2996160), (4, 2247120), (5, 1797696), (6, 1498080), (8, 1123560), (9, 998720), (10, 898848), (12, 749040), (15, 599232), (16, 561780), (18, 499360), (20, 449424), (24, 374520), (30, 299616), (32, 280890), (36, 249680), (40, 224712), (45, 199744), (48, 187260), (60, 149808), (64, 140445), (72, 124840), (80, 112356), (90, 99872), (96, 93630), (120, 74904), (144, 62420), (160, 56178), (180, 49936), (192, 46815), (240, 37452), (288, 31210), (320, 28089), (360, 24968), (480, 18726), (576, 15605), (720, 12484), (960, 9363), (1440, 6242), (2880, 3121)]