131085120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{136547}}^1$

素因数の和:136567

約数の個数: 56

約数和(自身を含む): 416198304

約数和(自身を除く): 285113184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 136547, 273094, 409641, 546188, 682735, 819282, 1092376, 1365470, 1638564, 2048205, 2184752, 2730940, 3277128, 4096410, 4369504, 5461880, 6554256, 8192820, 8739008, 10923760, 13108512, 16385640, 21847520, 26217024, 32771280, 43695040, 65542560, 131085120]

約数ペア:

[(1, 131085120), (2, 65542560), (3, 43695040), (4, 32771280), (5, 26217024), (6, 21847520), (8, 16385640), (10, 13108512), (12, 10923760), (15, 8739008), (16, 8192820), (20, 6554256), (24, 5461880), (30, 4369504), (32, 4096410), (40, 3277128), (48, 2730940), (60, 2184752), (64, 2048205), (80, 1638564), (96, 1365470), (120, 1092376), (160, 819282), (192, 682735), (240, 546188), (320, 409641), (480, 273094), (960, 136547)]