127926400

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{5711}}^1$

素因数の和:5742

約数の個数: 96

約数和(自身を含む): 361226880

約数和(自身を除く): 233300480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 64, 70, 80, 100, 112, 128, 140, 160, 175, 200, 224, 280, 320, 350, 400, 448, 560, 640, 700, 800, 896, 1120, 1400, 1600, 2240, 2800, 3200, 4480, 5600, 5711, 11200, 11422, 22400, 22844, 28555, 39977, 45688, 57110, 79954, 91376, 114220, 142775, 159908, 182752, 199885, 228440, 285550, 319816, 365504, 399770, 456880, 571100, 639632, 731008, 799540, 913760, 999425, 1142200, 1279264, 1599080, 1827520, 1998850, 2284400, 2558528, 3198160, 3655040, 3997700, 4568800, 5117056, 6396320, 7995400, 9137600, 12792640, 15990800, 18275200, 25585280, 31981600, 63963200, 127926400]

約数ペア:

[(1, 127926400), (2, 63963200), (4, 31981600), (5, 25585280), (7, 18275200), (8, 15990800), (10, 12792640), (14, 9137600), (16, 7995400), (20, 6396320), (25, 5117056), (28, 4568800), (32, 3997700), (35, 3655040), (40, 3198160), (50, 2558528), (56, 2284400), (64, 1998850), (70, 1827520), (80, 1599080), (100, 1279264), (112, 1142200), (128, 999425), (140, 913760), (160, 799540), (175, 731008), (200, 639632), (224, 571100), (280, 456880), (320, 399770), (350, 365504), (400, 319816), (448, 285550), (560, 228440), (640, 199885), (700, 182752), (800, 159908), (896, 142775), (1120, 114220), (1400, 91376), (1600, 79954), (2240, 57110), (2800, 45688), (3200, 39977), (4480, 28555), (5600, 22844), (5711, 22400), (11200, 11422)]