157886280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{146191}}^1$

素因数の和:146211

約数の個数: 64

約数和(自身を含む): 526291200

約数和(自身を除く): 368404920

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, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 146191, 292382, 438573, 584764, 730955, 877146, 1169528, 1315719, 1461910, 1754292, 2192865, 2631438, 2923820, 3508584, 3947157, 4385730, 5262876, 5847640, 6578595, 7894314, 8771460, 10525752, 13157190, 15788628, 17542920, 19735785, 26314380, 31577256, 39471570, 52628760, 78943140, 157886280]

約数ペア:

[(1, 157886280), (2, 78943140), (3, 52628760), (4, 39471570), (5, 31577256), (6, 26314380), (8, 19735785), (9, 17542920), (10, 15788628), (12, 13157190), (15, 10525752), (18, 8771460), (20, 7894314), (24, 6578595), (27, 5847640), (30, 5262876), (36, 4385730), (40, 3947157), (45, 3508584), (54, 2923820), (60, 2631438), (72, 2192865), (90, 1754292), (108, 1461910), (120, 1315719), (135, 1169528), (180, 877146), (216, 730955), (270, 584764), (360, 438573), (540, 292382), (1080, 146191)]