119826880

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22027}}^1$

素因数の和:22061

約数の個数: 56

約数和(自身を含む): 302136048

約数和(自身を除く): 182309168

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 22027, 44054, 88108, 110135, 176216, 220270, 352432, 374459, 440540, 704864, 748918, 881080, 1409728, 1497836, 1762160, 1872295, 2995672, 3524320, 3744590, 5991344, 7048640, 7489180, 11982688, 14978360, 23965376, 29956720, 59913440, 119826880]

約数ペア:

[(1, 119826880), (2, 59913440), (4, 29956720), (5, 23965376), (8, 14978360), (10, 11982688), (16, 7489180), (17, 7048640), (20, 5991344), (32, 3744590), (34, 3524320), (40, 2995672), (64, 1872295), (68, 1762160), (80, 1497836), (85, 1409728), (136, 881080), (160, 748918), (170, 704864), (272, 440540), (320, 374459), (340, 352432), (544, 220270), (680, 176216), (1088, 110135), (1360, 88108), (2720, 44054), (5440, 22027)]