325354560

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1493}}^1$

素因数の和:1740

約数の個数: 112

約数和(自身を含む): 1038246336

約数和(自身を除く): 712891776

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, 227, 240, 320, 454, 480, 681, 908, 960, 1135, 1362, 1493, 1816, 2270, 2724, 2986, 3405, 3632, 4479, 4540, 5448, 5972, 6810, 7264, 7465, 8958, 9080, 10896, 11944, 13620, 14528, 14930, 17916, 18160, 21792, 22395, 23888, 27240, 29860, 35832, 36320, 43584, 44790, 47776, 54480, 59720, 71664, 72640, 89580, 95552, 108960, 119440, 143328, 179160, 217920, 238880, 286656, 338911, 358320, 477760, 677822, 716640, 1016733, 1355644, 1433280, 1694555, 2033466, 2711288, 3389110, 4066932, 5083665, 5422576, 6778220, 8133864, 10167330, 10845152, 13556440, 16267728, 20334660, 21690304, 27112880, 32535456, 40669320, 54225760, 65070912, 81338640, 108451520, 162677280, 325354560]

約数ペア:

[(1, 325354560), (2, 162677280), (3, 108451520), (4, 81338640), (5, 65070912), (6, 54225760), (8, 40669320), (10, 32535456), (12, 27112880), (15, 21690304), (16, 20334660), (20, 16267728), (24, 13556440), (30, 10845152), (32, 10167330), (40, 8133864), (48, 6778220), (60, 5422576), (64, 5083665), (80, 4066932), (96, 3389110), (120, 2711288), (160, 2033466), (192, 1694555), (227, 1433280), (240, 1355644), (320, 1016733), (454, 716640), (480, 677822), (681, 477760), (908, 358320), (960, 338911), (1135, 286656), (1362, 238880), (1493, 217920), (1816, 179160), (2270, 143328), (2724, 119440), (2986, 108960), (3405, 95552), (3632, 89580), (4479, 72640), (4540, 71664), (5448, 59720), (5972, 54480), (6810, 47776), (7264, 44790), (7465, 43584), (8958, 36320), (9080, 35832), (10896, 29860), (11944, 27240), (13620, 23888), (14528, 22395), (14930, 21792), (17916, 18160)]