120978880

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34369}}^1$

素因数の和:34397

約数の個数: 56

約数和(自身を含む): 314279280

約数和(自身を除く): 193300400

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 704, 880, 1760, 3520, 34369, 68738, 137476, 171845, 274952, 343690, 378059, 549904, 687380, 756118, 1099808, 1374760, 1512236, 1890295, 2199616, 2749520, 3024472, 3780590, 5499040, 6048944, 7561180, 10998080, 12097888, 15122360, 24195776, 30244720, 60489440, 120978880]

約数ペア:

[(1, 120978880), (2, 60489440), (4, 30244720), (5, 24195776), (8, 15122360), (10, 12097888), (11, 10998080), (16, 7561180), (20, 6048944), (22, 5499040), (32, 3780590), (40, 3024472), (44, 2749520), (55, 2199616), (64, 1890295), (80, 1512236), (88, 1374760), (110, 1099808), (160, 756118), (176, 687380), (220, 549904), (320, 378059), (352, 343690), (440, 274952), (704, 171845), (880, 137476), (1760, 68738), (3520, 34369)]