76844640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{160093}}^1$

素因数の和:160111

約数の個数: 48

約数和(自身を含む): 242062128

約数和(自身を除く): 165217488

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, 160093, 320186, 480279, 640372, 800465, 960558, 1280744, 1600930, 1921116, 2401395, 2561488, 3201860, 3842232, 4802790, 5122976, 6403720, 7684464, 9605580, 12807440, 15368928, 19211160, 25614880, 38422320, 76844640]

約数ペア:

[(1, 76844640), (2, 38422320), (3, 25614880), (4, 19211160), (5, 15368928), (6, 12807440), (8, 9605580), (10, 7684464), (12, 6403720), (15, 5122976), (16, 4802790), (20, 3842232), (24, 3201860), (30, 2561488), (32, 2401395), (40, 1921116), (48, 1600930), (60, 1280744), (80, 960558), (96, 800465), (120, 640372), (160, 480279), (240, 320186), (480, 160093)]