115104640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{25693}}^1$

素因数の和:25719

約数の個数: 64

約数和(自身を含む): 314494560

約数和(自身を除く): 199389920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 25693, 51386, 102772, 128465, 179851, 205544, 256930, 359702, 411088, 513860, 719404, 822176, 899255, 1027720, 1438808, 1644352, 1798510, 2055440, 2877616, 3288704, 3597020, 4110880, 5755232, 7194040, 8221760, 11510464, 14388080, 16443520, 23020928, 28776160, 57552320, 115104640]

約数ペア:

[(1, 115104640), (2, 57552320), (4, 28776160), (5, 23020928), (7, 16443520), (8, 14388080), (10, 11510464), (14, 8221760), (16, 7194040), (20, 5755232), (28, 4110880), (32, 3597020), (35, 3288704), (40, 2877616), (56, 2055440), (64, 1798510), (70, 1644352), (80, 1438808), (112, 1027720), (128, 899255), (140, 822176), (160, 719404), (224, 513860), (280, 411088), (320, 359702), (448, 256930), (560, 205544), (640, 179851), (896, 128465), (1120, 102772), (2240, 51386), (4480, 25693)]