141080240

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{1319}}^1$

素因数の和:1530

約数の個数: 80

約数和(自身を含む): 377118720

約数和(自身を除く): 236038480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 191, 280, 382, 560, 764, 955, 1319, 1337, 1528, 1910, 2638, 2674, 3056, 3820, 5276, 5348, 6595, 6685, 7640, 9233, 10552, 10696, 13190, 13370, 15280, 18466, 21104, 21392, 26380, 26740, 36932, 46165, 52760, 53480, 73864, 92330, 105520, 106960, 147728, 184660, 251929, 369320, 503858, 738640, 1007716, 1259645, 1763503, 2015432, 2519290, 3527006, 4030864, 5038580, 7054012, 8817515, 10077160, 14108024, 17635030, 20154320, 28216048, 35270060, 70540120, 141080240]

約数ペア:

[(1, 141080240), (2, 70540120), (4, 35270060), (5, 28216048), (7, 20154320), (8, 17635030), (10, 14108024), (14, 10077160), (16, 8817515), (20, 7054012), (28, 5038580), (35, 4030864), (40, 3527006), (56, 2519290), (70, 2015432), (80, 1763503), (112, 1259645), (140, 1007716), (191, 738640), (280, 503858), (382, 369320), (560, 251929), (764, 184660), (955, 147728), (1319, 106960), (1337, 105520), (1528, 92330), (1910, 73864), (2638, 53480), (2674, 52760), (3056, 46165), (3820, 36932), (5276, 26740), (5348, 26380), (6595, 21392), (6685, 21104), (7640, 18466), (9233, 15280), (10552, 13370), (10696, 13190)]