276497040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1152071}}^1$

素因数の和:1152087

約数の個数: 40

約数和(自身を含む): 857141568

約数和(自身を除く): 580644528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1152071, 2304142, 3456213, 4608284, 5760355, 6912426, 9216568, 11520710, 13824852, 17281065, 18433136, 23041420, 27649704, 34562130, 46082840, 55299408, 69124260, 92165680, 138248520, 276497040]

約数ペア:

[(1, 276497040), (2, 138248520), (3, 92165680), (4, 69124260), (5, 55299408), (6, 46082840), (8, 34562130), (10, 27649704), (12, 23041420), (15, 18433136), (16, 17281065), (20, 13824852), (24, 11520710), (30, 9216568), (40, 6912426), (48, 5760355), (60, 4608284), (80, 3456213), (120, 2304142), (240, 1152071)]