5172160

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{2309}}^1$

素因数の和:2333

約数の個数: 56

約数和(自身を含む): 14081760

約数和(自身を除く): 8909600

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 2309, 4618, 9236, 11545, 16163, 18472, 23090, 32326, 36944, 46180, 64652, 73888, 80815, 92360, 129304, 147776, 161630, 184720, 258608, 323260, 369440, 517216, 646520, 738880, 1034432, 1293040, 2586080, 5172160]

約数ペア:

[(1, 5172160), (2, 2586080), (4, 1293040), (5, 1034432), (7, 738880), (8, 646520), (10, 517216), (14, 369440), (16, 323260), (20, 258608), (28, 184720), (32, 161630), (35, 147776), (40, 129304), (56, 92360), (64, 80815), (70, 73888), (80, 64652), (112, 46180), (140, 36944), (160, 32326), (224, 23090), (280, 18472), (320, 16163), (448, 11545), (560, 9236), (1120, 4618), (2240, 2309)]