136947840

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{71327}}^1$

素因数の和:71349

約数の個数: 64

約数和(自身を含む): 436527360

約数和(自身を除く): 299579520

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, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 71327, 142654, 213981, 285308, 356635, 427962, 570616, 713270, 855924, 1069905, 1141232, 1426540, 1711848, 2139810, 2282464, 2853080, 3423696, 4279620, 4564928, 5706160, 6847392, 8559240, 9129856, 11412320, 13694784, 17118480, 22824640, 27389568, 34236960, 45649280, 68473920, 136947840]

約数ペア:

[(1, 136947840), (2, 68473920), (3, 45649280), (4, 34236960), (5, 27389568), (6, 22824640), (8, 17118480), (10, 13694784), (12, 11412320), (15, 9129856), (16, 8559240), (20, 6847392), (24, 5706160), (30, 4564928), (32, 4279620), (40, 3423696), (48, 2853080), (60, 2282464), (64, 2139810), (80, 1711848), (96, 1426540), (120, 1141232), (128, 1069905), (160, 855924), (192, 713270), (240, 570616), (320, 427962), (384, 356635), (480, 285308), (640, 213981), (960, 142654), (1920, 71327)]