118770720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{247439}}^1$

素因数の和:247457

約数の個数: 48

約数和(自身を含む): 374129280

約数和(自身を除く): 255358560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 247439, 494878, 742317, 989756, 1237195, 1484634, 1979512, 2474390, 2969268, 3711585, 3959024, 4948780, 5938536, 7423170, 7918048, 9897560, 11877072, 14846340, 19795120, 23754144, 29692680, 39590240, 59385360, 118770720]

約数ペア:

[(1, 118770720), (2, 59385360), (3, 39590240), (4, 29692680), (5, 23754144), (6, 19795120), (8, 14846340), (10, 11877072), (12, 9897560), (15, 7918048), (16, 7423170), (20, 5938536), (24, 4948780), (30, 3959024), (32, 3711585), (40, 2969268), (48, 2474390), (60, 1979512), (80, 1484634), (96, 1237195), (120, 989756), (160, 742317), (240, 494878), (480, 247439)]