151175520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{379}}^1$

素因数の和:677

約数の個数: 144

約数和(自身を含む): 519114960

約数和(自身を除く): 367939440

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, 160, 180, 240, 277, 288, 360, 379, 480, 554, 720, 758, 831, 1108, 1137, 1385, 1440, 1516, 1662, 1895, 2216, 2274, 2493, 2770, 3032, 3324, 3411, 3790, 4155, 4432, 4548, 4986, 5540, 5685, 6064, 6648, 6822, 7580, 8310, 8864, 9096, 9972, 11080, 11370, 12128, 12465, 13296, 13644, 15160, 16620, 17055, 18192, 19944, 22160, 22740, 24930, 26592, 27288, 30320, 33240, 34110, 36384, 39888, 44320, 45480, 49860, 54576, 60640, 66480, 68220, 79776, 90960, 99720, 104983, 109152, 132960, 136440, 181920, 199440, 209966, 272880, 314949, 398880, 419932, 524915, 545760, 629898, 839864, 944847, 1049830, 1259796, 1574745, 1679728, 1889694, 2099660, 2519592, 3149490, 3359456, 3779388, 4199320, 4724235, 5039184, 6298980, 7558776, 8398640, 9448470, 10078368, 12597960, 15117552, 16797280, 18896940, 25195920, 30235104, 37793880, 50391840, 75587760, 151175520]

約数ペア:

[(1, 151175520), (2, 75587760), (3, 50391840), (4, 37793880), (5, 30235104), (6, 25195920), (8, 18896940), (9, 16797280), (10, 15117552), (12, 12597960), (15, 10078368), (16, 9448470), (18, 8398640), (20, 7558776), (24, 6298980), (30, 5039184), (32, 4724235), (36, 4199320), (40, 3779388), (45, 3359456), (48, 3149490), (60, 2519592), (72, 2099660), (80, 1889694), (90, 1679728), (96, 1574745), (120, 1259796), (144, 1049830), (160, 944847), (180, 839864), (240, 629898), (277, 545760), (288, 524915), (360, 419932), (379, 398880), (480, 314949), (554, 272880), (720, 209966), (758, 199440), (831, 181920), (1108, 136440), (1137, 132960), (1385, 109152), (1440, 104983), (1516, 99720), (1662, 90960), (1895, 79776), (2216, 68220), (2274, 66480), (2493, 60640), (2770, 54576), (3032, 49860), (3324, 45480), (3411, 44320), (3790, 39888), (4155, 36384), (4432, 34110), (4548, 33240), (4986, 30320), (5540, 27288), (5685, 26592), (6064, 24930), (6648, 22740), (6822, 22160), (7580, 19944), (8310, 18192), (8864, 17055), (9096, 16620), (9972, 15160), (11080, 13644), (11370, 13296), (12128, 12465)]