104825640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{2503}}^1$

素因数の和:2866

約数の個数: 64

約数和(自身を含む): 315504000

約数和(自身を除く): 210678360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 349, 698, 1047, 1396, 1745, 2094, 2503, 2792, 3490, 4188, 5006, 5235, 6980, 7509, 8376, 10012, 10470, 12515, 13960, 15018, 20024, 20940, 25030, 30036, 37545, 41880, 50060, 60072, 75090, 100120, 150180, 300360, 873547, 1747094, 2620641, 3494188, 4367735, 5241282, 6988376, 8735470, 10482564, 13103205, 17470940, 20965128, 26206410, 34941880, 52412820, 104825640]

約数ペア:

[(1, 104825640), (2, 52412820), (3, 34941880), (4, 26206410), (5, 20965128), (6, 17470940), (8, 13103205), (10, 10482564), (12, 8735470), (15, 6988376), (20, 5241282), (24, 4367735), (30, 3494188), (40, 2620641), (60, 1747094), (120, 873547), (349, 300360), (698, 150180), (1047, 100120), (1396, 75090), (1745, 60072), (2094, 50060), (2503, 41880), (2792, 37545), (3490, 30036), (4188, 25030), (5006, 20940), (5235, 20024), (6980, 15018), (7509, 13960), (8376, 12515), (10012, 10470)]