1138733280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{5237}}^1$

素因数の和:5409

約数の個数: 144

約数和(自身を含む): 3912408864

約数和(自身を除く): 2773675584

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 151, 160, 180, 240, 288, 302, 360, 453, 480, 604, 720, 755, 906, 1208, 1359, 1440, 1510, 1812, 2265, 2416, 2718, 3020, 3624, 4530, 4832, 5237, 5436, 6040, 6795, 7248, 9060, 10474, 10872, 12080, 13590, 14496, 15711, 18120, 20948, 21744, 24160, 26185, 27180, 31422, 36240, 41896, 43488, 47133, 52370, 54360, 62844, 72480, 78555, 83792, 94266, 104740, 108720, 125688, 157110, 167584, 188532, 209480, 217440, 235665, 251376, 314220, 377064, 418960, 471330, 502752, 628440, 754128, 790787, 837920, 942660, 1256880, 1508256, 1581574, 1885320, 2372361, 2513760, 3163148, 3770640, 3953935, 4744722, 6326296, 7117083, 7541280, 7907870, 9489444, 11861805, 12652592, 14234166, 15815740, 18978888, 23723610, 25305184, 28468332, 31631480, 35585415, 37957776, 47447220, 56936664, 63262960, 71170830, 75915552, 94894440, 113873328, 126525920, 142341660, 189788880, 227746656, 284683320, 379577760, 569366640, 1138733280]

約数ペア:

[(1, 1138733280), (2, 569366640), (3, 379577760), (4, 284683320), (5, 227746656), (6, 189788880), (8, 142341660), (9, 126525920), (10, 113873328), (12, 94894440), (15, 75915552), (16, 71170830), (18, 63262960), (20, 56936664), (24, 47447220), (30, 37957776), (32, 35585415), (36, 31631480), (40, 28468332), (45, 25305184), (48, 23723610), (60, 18978888), (72, 15815740), (80, 14234166), (90, 12652592), (96, 11861805), (120, 9489444), (144, 7907870), (151, 7541280), (160, 7117083), (180, 6326296), (240, 4744722), (288, 3953935), (302, 3770640), (360, 3163148), (453, 2513760), (480, 2372361), (604, 1885320), (720, 1581574), (755, 1508256), (906, 1256880), (1208, 942660), (1359, 837920), (1440, 790787), (1510, 754128), (1812, 628440), (2265, 502752), (2416, 471330), (2718, 418960), (3020, 377064), (3624, 314220), (4530, 251376), (4832, 235665), (5237, 217440), (5436, 209480), (6040, 188532), (6795, 167584), (7248, 157110), (9060, 125688), (10474, 108720), (10872, 104740), (12080, 94266), (13590, 83792), (14496, 78555), (15711, 72480), (18120, 62844), (20948, 54360), (21744, 52370), (24160, 47133), (26185, 43488), (27180, 41896), (31422, 36240)]