127462560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{265547}}^1$

素因数の和:265565

約数の個数: 48

約数和(自身を含む): 401508576

約数和(自身を除く): 274046016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 265547, 531094, 796641, 1062188, 1327735, 1593282, 2124376, 2655470, 3186564, 3983205, 4248752, 5310940, 6373128, 7966410, 8497504, 10621880, 12746256, 15932820, 21243760, 25492512, 31865640, 42487520, 63731280, 127462560]

約数ペア:

[(1, 127462560), (2, 63731280), (3, 42487520), (4, 31865640), (5, 25492512), (6, 21243760), (8, 15932820), (10, 12746256), (12, 10621880), (15, 8497504), (16, 7966410), (20, 6373128), (24, 5310940), (30, 4248752), (32, 3983205), (40, 3186564), (48, 2655470), (60, 2124376), (80, 1593282), (96, 1327735), (120, 1062188), (160, 796641), (240, 531094), (480, 265547)]