51041280

素因数分解:

$2^{10}\times 3^1\times 5^1\times {\mathrm{3323}}^1$

素因数の和:3351

約数の個数: 88

約数和(自身を含む): 163301472

約数和(自身を除く): 112260192

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, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1024, 1280, 1536, 1920, 2560, 3072, 3323, 3840, 5120, 6646, 7680, 9969, 13292, 15360, 16615, 19938, 26584, 33230, 39876, 49845, 53168, 66460, 79752, 99690, 106336, 132920, 159504, 199380, 212672, 265840, 319008, 398760, 425344, 531680, 638016, 797520, 850688, 1063360, 1276032, 1595040, 1701376, 2126720, 2552064, 3190080, 3402752, 4253440, 5104128, 6380160, 8506880, 10208256, 12760320, 17013760, 25520640, 51041280]

約数ペア:

[(1, 51041280), (2, 25520640), (3, 17013760), (4, 12760320), (5, 10208256), (6, 8506880), (8, 6380160), (10, 5104128), (12, 4253440), (15, 3402752), (16, 3190080), (20, 2552064), (24, 2126720), (30, 1701376), (32, 1595040), (40, 1276032), (48, 1063360), (60, 850688), (64, 797520), (80, 638016), (96, 531680), (120, 425344), (128, 398760), (160, 319008), (192, 265840), (240, 212672), (256, 199380), (320, 159504), (384, 132920), (480, 106336), (512, 99690), (640, 79752), (768, 66460), (960, 53168), (1024, 49845), (1280, 39876), (1536, 33230), (1920, 26584), (2560, 19938), (3072, 16615), (3323, 15360), (3840, 13292), (5120, 9969), (6646, 7680)]