5531680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 16329600

約数和(自身を除く): 10797920

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 449, 560, 616, 770, 880, 898, 1120, 1232, 1540, 1760, 1796, 2245, 2464, 3080, 3143, 3592, 4490, 4939, 6160, 6286, 7184, 8980, 9878, 12320, 12572, 14368, 15715, 17960, 19756, 24695, 25144, 31430, 34573, 35920, 39512, 49390, 50288, 62860, 69146, 71840, 79024, 98780, 100576, 125720, 138292, 158048, 172865, 197560, 251440, 276584, 345730, 395120, 502880, 553168, 691460, 790240, 1106336, 1382920, 2765840, 5531680]

約数ペア:

[(1, 5531680), (2, 2765840), (4, 1382920), (5, 1106336), (7, 790240), (8, 691460), (10, 553168), (11, 502880), (14, 395120), (16, 345730), (20, 276584), (22, 251440), (28, 197560), (32, 172865), (35, 158048), (40, 138292), (44, 125720), (55, 100576), (56, 98780), (70, 79024), (77, 71840), (80, 69146), (88, 62860), (110, 50288), (112, 49390), (140, 39512), (154, 35920), (160, 34573), (176, 31430), (220, 25144), (224, 24695), (280, 19756), (308, 17960), (352, 15715), (385, 14368), (440, 12572), (449, 12320), (560, 9878), (616, 8980), (770, 7184), (880, 6286), (898, 6160), (1120, 4939), (1232, 4490), (1540, 3592), (1760, 3143), (1796, 3080), (2245, 2464)]