118474160

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{30223}}^1$

素因数の和:30250

約数の個数: 60

約数和(自身を含む): 320434848

約数和(自身を除く): 201960688

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 30223, 60446, 120892, 151115, 211561, 241784, 302230, 423122, 483568, 604460, 846244, 1057805, 1208920, 1480927, 1692488, 2115610, 2417840, 2961854, 3384976, 4231220, 5923708, 7404635, 8462440, 11847416, 14809270, 16924880, 23694832, 29618540, 59237080, 118474160]

約数ペア:

[(1, 118474160), (2, 59237080), (4, 29618540), (5, 23694832), (7, 16924880), (8, 14809270), (10, 11847416), (14, 8462440), (16, 7404635), (20, 5923708), (28, 4231220), (35, 3384976), (40, 2961854), (49, 2417840), (56, 2115610), (70, 1692488), (80, 1480927), (98, 1208920), (112, 1057805), (140, 846244), (196, 604460), (245, 483568), (280, 423122), (392, 302230), (490, 241784), (560, 211561), (784, 151115), (980, 120892), (1960, 60446), (3920, 30223)]