67716360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1373}}^1$

素因数の和:1527

約数の個数: 96

約数和(自身を含む): 221846040

約数和(自身を除く): 154129680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 137, 180, 274, 360, 411, 548, 685, 822, 1096, 1233, 1370, 1373, 1644, 2055, 2466, 2740, 2746, 3288, 4110, 4119, 4932, 5480, 5492, 6165, 6865, 8220, 8238, 9864, 10984, 12330, 12357, 13730, 16440, 16476, 20595, 24660, 24714, 27460, 32952, 41190, 49320, 49428, 54920, 61785, 82380, 98856, 123570, 164760, 188101, 247140, 376202, 494280, 564303, 752404, 940505, 1128606, 1504808, 1692909, 1881010, 2257212, 2821515, 3385818, 3762020, 4514424, 5643030, 6771636, 7524040, 8464545, 11286060, 13543272, 16929090, 22572120, 33858180, 67716360]

約数ペア:

[(1, 67716360), (2, 33858180), (3, 22572120), (4, 16929090), (5, 13543272), (6, 11286060), (8, 8464545), (9, 7524040), (10, 6771636), (12, 5643030), (15, 4514424), (18, 3762020), (20, 3385818), (24, 2821515), (30, 2257212), (36, 1881010), (40, 1692909), (45, 1504808), (60, 1128606), (72, 940505), (90, 752404), (120, 564303), (137, 494280), (180, 376202), (274, 247140), (360, 188101), (411, 164760), (548, 123570), (685, 98856), (822, 82380), (1096, 61785), (1233, 54920), (1370, 49428), (1373, 49320), (1644, 41190), (2055, 32952), (2466, 27460), (2740, 24714), (2746, 24660), (3288, 20595), (4110, 16476), (4119, 16440), (4932, 13730), (5480, 12357), (5492, 12330), (6165, 10984), (6865, 9864), (8220, 8238)]