238192320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{248117}}^1$

素因数の和:248137

約数の個数: 56

約数和(自身を含む): 756263664

約数和(自身を除く): 518071344

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, 248117, 496234, 744351, 992468, 1240585, 1488702, 1984936, 2481170, 2977404, 3721755, 3969872, 4962340, 5954808, 7443510, 7939744, 9924680, 11909616, 14887020, 15879488, 19849360, 23819232, 29774040, 39698720, 47638464, 59548080, 79397440, 119096160, 238192320]

約数ペア:

[(1, 238192320), (2, 119096160), (3, 79397440), (4, 59548080), (5, 47638464), (6, 39698720), (8, 29774040), (10, 23819232), (12, 19849360), (15, 15879488), (16, 14887020), (20, 11909616), (24, 9924680), (30, 7939744), (32, 7443510), (40, 5954808), (48, 4962340), (60, 3969872), (64, 3721755), (80, 2977404), (96, 2481170), (120, 1984936), (160, 1488702), (192, 1240585), (240, 992468), (320, 744351), (480, 496234), (960, 248117)]