138141600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{57559}}^1$

素因数の和:57582

約数の個数: 72

約数和(自身を含む): 449658720

約数和(自身を除く): 311517120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 480, 600, 800, 1200, 2400, 57559, 115118, 172677, 230236, 287795, 345354, 460472, 575590, 690708, 863385, 920944, 1151180, 1381416, 1438975, 1726770, 1841888, 2302360, 2762832, 2877950, 3453540, 4316925, 4604720, 5525664, 5755900, 6907080, 8633850, 9209440, 11511800, 13814160, 17267700, 23023600, 27628320, 34535400, 46047200, 69070800, 138141600]

約数ペア:

[(1, 138141600), (2, 69070800), (3, 46047200), (4, 34535400), (5, 27628320), (6, 23023600), (8, 17267700), (10, 13814160), (12, 11511800), (15, 9209440), (16, 8633850), (20, 6907080), (24, 5755900), (25, 5525664), (30, 4604720), (32, 4316925), (40, 3453540), (48, 2877950), (50, 2762832), (60, 2302360), (75, 1841888), (80, 1726770), (96, 1438975), (100, 1381416), (120, 1151180), (150, 920944), (160, 863385), (200, 690708), (240, 575590), (300, 460472), (400, 345354), (480, 287795), (600, 230236), (800, 172677), (1200, 115118), (2400, 57559)]