200742840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{185873}}^1$

素因数の和:185893

約数の個数: 64

約数和(自身を含む): 669146400

約数和(自身を除く): 468403560

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, 185873, 371746, 557619, 743492, 929365, 1115238, 1486984, 1672857, 1858730, 2230476, 2788095, 3345714, 3717460, 4460952, 5018571, 5576190, 6691428, 7434920, 8364285, 10037142, 11152380, 13382856, 16728570, 20074284, 22304760, 25092855, 33457140, 40148568, 50185710, 66914280, 100371420, 200742840]

約数ペア:

[(1, 200742840), (2, 100371420), (3, 66914280), (4, 50185710), (5, 40148568), (6, 33457140), (8, 25092855), (9, 22304760), (10, 20074284), (12, 16728570), (15, 13382856), (18, 11152380), (20, 10037142), (24, 8364285), (27, 7434920), (30, 6691428), (36, 5576190), (40, 5018571), (45, 4460952), (54, 3717460), (60, 3345714), (72, 2788095), (90, 2230476), (108, 1858730), (120, 1672857), (135, 1486984), (180, 1115238), (216, 929365), (270, 743492), (360, 557619), (540, 371746), (1080, 185873)]