216356160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{225371}}^1$

素因数の和:225391

約数の個数: 56

約数和(自身を含む): 686933856

約数和(自身を除く): 470577696

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, 225371, 450742, 676113, 901484, 1126855, 1352226, 1802968, 2253710, 2704452, 3380565, 3605936, 4507420, 5408904, 6761130, 7211872, 9014840, 10817808, 13522260, 14423744, 18029680, 21635616, 27044520, 36059360, 43271232, 54089040, 72118720, 108178080, 216356160]

約数ペア:

[(1, 216356160), (2, 108178080), (3, 72118720), (4, 54089040), (5, 43271232), (6, 36059360), (8, 27044520), (10, 21635616), (12, 18029680), (15, 14423744), (16, 13522260), (20, 10817808), (24, 9014840), (30, 7211872), (32, 6761130), (40, 5408904), (48, 4507420), (60, 3605936), (64, 3380565), (80, 2704452), (96, 2253710), (120, 1802968), (160, 1352226), (192, 1126855), (240, 901484), (320, 676113), (480, 450742), (960, 225371)]