169488240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{706201}}^1$

素因数の和:706217

約数の個数: 40

約数和(自身を含む): 525414288

約数和(自身を除く): 355926048

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 706201, 1412402, 2118603, 2824804, 3531005, 4237206, 5649608, 7062010, 8474412, 10593015, 11299216, 14124020, 16948824, 21186030, 28248040, 33897648, 42372060, 56496080, 84744120, 169488240]

約数ペア:

[(1, 169488240), (2, 84744120), (3, 56496080), (4, 42372060), (5, 33897648), (6, 28248040), (8, 21186030), (10, 16948824), (12, 14124020), (15, 11299216), (16, 10593015), (20, 8474412), (24, 7062010), (30, 5649608), (40, 4237206), (48, 3531005), (60, 2824804), (80, 2118603), (120, 1412402), (240, 706201)]