5161068800

素因数分解:

$2^8\times 5^2\times {\mathrm{19}}^1\times {\mathrm{42443}}^1$

素因数の和:42488

約数の個数: 108

約数和(自身を含む): 13447108080

約数和(自身を除く): 8286039280

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 50, 64, 76, 80, 95, 100, 128, 152, 160, 190, 200, 256, 304, 320, 380, 400, 475, 608, 640, 760, 800, 950, 1216, 1280, 1520, 1600, 1900, 2432, 3040, 3200, 3800, 4864, 6080, 6400, 7600, 12160, 15200, 24320, 30400, 42443, 60800, 84886, 121600, 169772, 212215, 339544, 424430, 679088, 806417, 848860, 1061075, 1358176, 1612834, 1697720, 2122150, 2716352, 3225668, 3395440, 4032085, 4244300, 5432704, 6451336, 6790880, 8064170, 8488600, 10865408, 12902672, 13581760, 16128340, 16977200, 20160425, 25805344, 27163520, 32256680, 33954400, 40320850, 51610688, 54327040, 64513360, 67908800, 80641700, 103221376, 129026720, 135817600, 161283400, 206442752, 258053440, 271635200, 322566800, 516106880, 645133600, 1032213760, 1290267200, 2580534400, 5161068800]

約数ペア:

[(1, 5161068800), (2, 2580534400), (4, 1290267200), (5, 1032213760), (8, 645133600), (10, 516106880), (16, 322566800), (19, 271635200), (20, 258053440), (25, 206442752), (32, 161283400), (38, 135817600), (40, 129026720), (50, 103221376), (64, 80641700), (76, 67908800), (80, 64513360), (95, 54327040), (100, 51610688), (128, 40320850), (152, 33954400), (160, 32256680), (190, 27163520), (200, 25805344), (256, 20160425), (304, 16977200), (320, 16128340), (380, 13581760), (400, 12902672), (475, 10865408), (608, 8488600), (640, 8064170), (760, 6790880), (800, 6451336), (950, 5432704), (1216, 4244300), (1280, 4032085), (1520, 3395440), (1600, 3225668), (1900, 2716352), (2432, 2122150), (3040, 1697720), (3200, 1612834), (3800, 1358176), (4864, 1061075), (6080, 848860), (6400, 806417), (7600, 679088), (12160, 424430), (15200, 339544), (24320, 212215), (30400, 169772), (42443, 121600), (60800, 84886)]