152968800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{63737}}^1$

素因数の和:63760

約数の個数: 72

約数和(自身を含む): 497921256

約数和(自身を除く): 344952456

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, 63737, 127474, 191211, 254948, 318685, 382422, 509896, 637370, 764844, 956055, 1019792, 1274740, 1529688, 1593425, 1912110, 2039584, 2549480, 3059376, 3186850, 3824220, 4780275, 5098960, 6118752, 6373700, 7648440, 9560550, 10197920, 12747400, 15296880, 19121100, 25494800, 30593760, 38242200, 50989600, 76484400, 152968800]

約数ペア:

[(1, 152968800), (2, 76484400), (3, 50989600), (4, 38242200), (5, 30593760), (6, 25494800), (8, 19121100), (10, 15296880), (12, 12747400), (15, 10197920), (16, 9560550), (20, 7648440), (24, 6373700), (25, 6118752), (30, 5098960), (32, 4780275), (40, 3824220), (48, 3186850), (50, 3059376), (60, 2549480), (75, 2039584), (80, 1912110), (96, 1593425), (100, 1529688), (120, 1274740), (150, 1019792), (160, 956055), (200, 764844), (240, 637370), (300, 509896), (400, 382422), (480, 318685), (600, 254948), (800, 191211), (1200, 127474), (2400, 63737)]