207731520

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{24043}}^1$

素因数の和:24069

約数の個数: 112

約数和(自身を含む): 732861120

約数和(自身を除く): 525129600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 24043, 48086, 72129, 96172, 120215, 144258, 192344, 216387, 240430, 288516, 360645, 384688, 432774, 480860, 577032, 649161, 721290, 769376, 865548, 961720, 1081935, 1154064, 1298322, 1442580, 1538752, 1731096, 1923440, 2163870, 2308128, 2596644, 2885160, 3245805, 3462192, 3846880, 4327740, 4616256, 5193288, 5770320, 6491610, 6924384, 7693760, 8655480, 10386576, 11540640, 12983220, 13848768, 17310960, 20773152, 23081280, 25966440, 34621920, 41546304, 51932880, 69243840, 103865760, 207731520]

約数ペア:

[(1, 207731520), (2, 103865760), (3, 69243840), (4, 51932880), (5, 41546304), (6, 34621920), (8, 25966440), (9, 23081280), (10, 20773152), (12, 17310960), (15, 13848768), (16, 12983220), (18, 11540640), (20, 10386576), (24, 8655480), (27, 7693760), (30, 6924384), (32, 6491610), (36, 5770320), (40, 5193288), (45, 4616256), (48, 4327740), (54, 3846880), (60, 3462192), (64, 3245805), (72, 2885160), (80, 2596644), (90, 2308128), (96, 2163870), (108, 1923440), (120, 1731096), (135, 1538752), (144, 1442580), (160, 1298322), (180, 1154064), (192, 1081935), (216, 961720), (240, 865548), (270, 769376), (288, 721290), (320, 649161), (360, 577032), (432, 480860), (480, 432774), (540, 384688), (576, 360645), (720, 288516), (864, 240430), (960, 216387), (1080, 192344), (1440, 144258), (1728, 120215), (2160, 96172), (2880, 72129), (4320, 48086), (8640, 24043)]