57160000

素因数分解:

$2^6\times 5^4\times {\mathrm{1429}}^1$

素因数の和:1461

約数の個数: 70

約数和(自身を含む): 141837410

約数和(自身を除く): 84677410

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 160, 200, 250, 320, 400, 500, 625, 800, 1000, 1250, 1429, 1600, 2000, 2500, 2858, 4000, 5000, 5716, 7145, 8000, 10000, 11432, 14290, 20000, 22864, 28580, 35725, 40000, 45728, 57160, 71450, 91456, 114320, 142900, 178625, 228640, 285800, 357250, 457280, 571600, 714500, 893125, 1143200, 1429000, 1786250, 2286400, 2858000, 3572500, 5716000, 7145000, 11432000, 14290000, 28580000, 57160000]

約数ペア:

[(1, 57160000), (2, 28580000), (4, 14290000), (5, 11432000), (8, 7145000), (10, 5716000), (16, 3572500), (20, 2858000), (25, 2286400), (32, 1786250), (40, 1429000), (50, 1143200), (64, 893125), (80, 714500), (100, 571600), (125, 457280), (160, 357250), (200, 285800), (250, 228640), (320, 178625), (400, 142900), (500, 114320), (625, 91456), (800, 71450), (1000, 57160), (1250, 45728), (1429, 40000), (1600, 35725), (2000, 28580), (2500, 22864), (2858, 20000), (4000, 14290), (5000, 11432), (5716, 10000), (7145, 8000)]