273227520

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{71153}}^1$

素因数の和:71177

約数の個数: 72

約数和(自身を含む): 872632656

約数和(自身を除く): 599405136

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, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 71153, 142306, 213459, 284612, 355765, 426918, 569224, 711530, 853836, 1067295, 1138448, 1423060, 1707672, 2134590, 2276896, 2846120, 3415344, 4269180, 4553792, 5692240, 6830688, 8538360, 9107584, 11384480, 13661376, 17076720, 18215168, 22768960, 27322752, 34153440, 45537920, 54645504, 68306880, 91075840, 136613760, 273227520]

約数ペア:

[(1, 273227520), (2, 136613760), (3, 91075840), (4, 68306880), (5, 54645504), (6, 45537920), (8, 34153440), (10, 27322752), (12, 22768960), (15, 18215168), (16, 17076720), (20, 13661376), (24, 11384480), (30, 9107584), (32, 8538360), (40, 6830688), (48, 5692240), (60, 4553792), (64, 4269180), (80, 3415344), (96, 2846120), (120, 2276896), (128, 2134590), (160, 1707672), (192, 1423060), (240, 1138448), (256, 1067295), (320, 853836), (384, 711530), (480, 569224), (640, 426918), (768, 355765), (960, 284612), (1280, 213459), (1920, 142306), (3840, 71153)]