6740280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{79}}^2$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 22755600

約数和(自身を除く): 16015320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 79, 90, 108, 120, 135, 158, 180, 216, 237, 270, 316, 360, 395, 474, 540, 632, 711, 790, 948, 1080, 1185, 1422, 1580, 1896, 2133, 2370, 2844, 3160, 3555, 4266, 4740, 5688, 6241, 7110, 8532, 9480, 10665, 12482, 14220, 17064, 18723, 21330, 24964, 28440, 31205, 37446, 42660, 49928, 56169, 62410, 74892, 85320, 93615, 112338, 124820, 149784, 168507, 187230, 224676, 249640, 280845, 337014, 374460, 449352, 561690, 674028, 748920, 842535, 1123380, 1348056, 1685070, 2246760, 3370140, 6740280]

約数ペア:

[(1, 6740280), (2, 3370140), (3, 2246760), (4, 1685070), (5, 1348056), (6, 1123380), (8, 842535), (9, 748920), (10, 674028), (12, 561690), (15, 449352), (18, 374460), (20, 337014), (24, 280845), (27, 249640), (30, 224676), (36, 187230), (40, 168507), (45, 149784), (54, 124820), (60, 112338), (72, 93615), (79, 85320), (90, 74892), (108, 62410), (120, 56169), (135, 49928), (158, 42660), (180, 37446), (216, 31205), (237, 28440), (270, 24964), (316, 21330), (360, 18723), (395, 17064), (474, 14220), (540, 12482), (632, 10665), (711, 9480), (790, 8532), (948, 7110), (1080, 6241), (1185, 5688), (1422, 4740), (1580, 4266), (1896, 3555), (2133, 3160), (2370, 2844)]