147159040

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{2053}}^1$

素因数の和:2087

約数の個数: 96

約数和(自身を含む): 403734240

約数和(自身を除く): 256575200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2053, 2240, 2560, 3584, 4106, 4480, 5120, 7168, 8212, 8960, 10240, 10265, 14336, 14371, 16424, 17920, 20530, 28742, 32848, 35840, 41060, 57484, 65696, 71680, 71855, 82120, 114968, 131392, 143710, 164240, 229936, 262784, 287420, 328480, 459872, 525568, 574840, 656960, 919744, 1051136, 1149680, 1313920, 1839488, 2102272, 2299360, 2627840, 3678976, 4204544, 4598720, 5255680, 7357952, 9197440, 10511360, 14715904, 18394880, 21022720, 29431808, 36789760, 73579520, 147159040]

約数ペア:

[(1, 147159040), (2, 73579520), (4, 36789760), (5, 29431808), (7, 21022720), (8, 18394880), (10, 14715904), (14, 10511360), (16, 9197440), (20, 7357952), (28, 5255680), (32, 4598720), (35, 4204544), (40, 3678976), (56, 2627840), (64, 2299360), (70, 2102272), (80, 1839488), (112, 1313920), (128, 1149680), (140, 1051136), (160, 919744), (224, 656960), (256, 574840), (280, 525568), (320, 459872), (448, 328480), (512, 287420), (560, 262784), (640, 229936), (896, 164240), (1024, 143710), (1120, 131392), (1280, 114968), (1792, 82120), (2048, 71855), (2053, 71680), (2240, 65696), (2560, 57484), (3584, 41060), (4106, 35840), (4480, 32848), (5120, 28742), (7168, 20530), (8212, 17920), (8960, 16424), (10240, 14371), (10265, 14336)]