132965120

素因数分解:

$2^8\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1423}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 323082816

約数和(自身を除く): 190117696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 73, 80, 128, 146, 160, 256, 292, 320, 365, 584, 640, 730, 1168, 1280, 1423, 1460, 2336, 2846, 2920, 4672, 5692, 5840, 7115, 9344, 11384, 11680, 14230, 18688, 22768, 23360, 28460, 45536, 46720, 56920, 91072, 93440, 103879, 113840, 182144, 207758, 227680, 364288, 415516, 455360, 519395, 831032, 910720, 1038790, 1662064, 1821440, 2077580, 3324128, 4155160, 6648256, 8310320, 13296512, 16620640, 26593024, 33241280, 66482560, 132965120]

約数ペア:

[(1, 132965120), (2, 66482560), (4, 33241280), (5, 26593024), (8, 16620640), (10, 13296512), (16, 8310320), (20, 6648256), (32, 4155160), (40, 3324128), (64, 2077580), (73, 1821440), (80, 1662064), (128, 1038790), (146, 910720), (160, 831032), (256, 519395), (292, 455360), (320, 415516), (365, 364288), (584, 227680), (640, 207758), (730, 182144), (1168, 113840), (1280, 103879), (1423, 93440), (1460, 91072), (2336, 56920), (2846, 46720), (2920, 45536), (4672, 28460), (5692, 23360), (5840, 22768), (7115, 18688), (9344, 14230), (11384, 11680)]