20166028800

素因数分解:

$2^9\times 3^1\times 5^2\times {\mathrm{525157}}^1$

素因数の和:525188

約数の個数: 120

約数和(自身を含む): 66617342616

約数和(自身を除く): 46451313816

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 768, 800, 960, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 3200, 3840, 4800, 6400, 7680, 9600, 12800, 19200, 38400, 525157, 1050314, 1575471, 2100628, 2625785, 3150942, 4201256, 5251570, 6301884, 7877355, 8402512, 10503140, 12603768, 13128925, 15754710, 16805024, 21006280, 25207536, 26257850, 31509420, 33610048, 39386775, 42012560, 50415072, 52515700, 63018840, 67220096, 78773550, 84025120, 100830144, 105031400, 126037680, 134440192, 157547100, 168050240, 201660288, 210062800, 252075360, 268880384, 315094200, 336100480, 403320576, 420125600, 504150720, 630188400, 672200960, 806641152, 840251200, 1008301440, 1260376800, 1344401920, 1680502400, 2016602880, 2520753600, 3361004800, 4033205760, 5041507200, 6722009600, 10083014400, 20166028800]

約数ペア:

[(1, 20166028800), (2, 10083014400), (3, 6722009600), (4, 5041507200), (5, 4033205760), (6, 3361004800), (8, 2520753600), (10, 2016602880), (12, 1680502400), (15, 1344401920), (16, 1260376800), (20, 1008301440), (24, 840251200), (25, 806641152), (30, 672200960), (32, 630188400), (40, 504150720), (48, 420125600), (50, 403320576), (60, 336100480), (64, 315094200), (75, 268880384), (80, 252075360), (96, 210062800), (100, 201660288), (120, 168050240), (128, 157547100), (150, 134440192), (160, 126037680), (192, 105031400), (200, 100830144), (240, 84025120), (256, 78773550), (300, 67220096), (320, 63018840), (384, 52515700), (400, 50415072), (480, 42012560), (512, 39386775), (600, 33610048), (640, 31509420), (768, 26257850), (800, 25207536), (960, 21006280), (1200, 16805024), (1280, 15754710), (1536, 13128925), (1600, 12603768), (1920, 10503140), (2400, 8402512), (2560, 7877355), (3200, 6301884), (3840, 5251570), (4800, 4201256), (6400, 3150942), (7680, 2625785), (9600, 2100628), (12800, 1575471), (19200, 1050314), (38400, 525157)]