222950400

素因数分解:

$2^{10}\times 3^1\times 5^2\times {\mathrm{2903}}^1$

素因数の和:2936

約数の個数: 132

約数和(自身を含む): 737116512

約数和(自身を除く): 514166112

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, 1024, 1200, 1280, 1536, 1600, 1920, 2400, 2560, 2903, 3072, 3200, 3840, 4800, 5120, 5806, 6400, 7680, 8709, 9600, 11612, 12800, 14515, 15360, 17418, 19200, 23224, 25600, 29030, 34836, 38400, 43545, 46448, 58060, 69672, 72575, 76800, 87090, 92896, 116120, 139344, 145150, 174180, 185792, 217725, 232240, 278688, 290300, 348360, 371584, 435450, 464480, 557376, 580600, 696720, 743168, 870900, 928960, 1114752, 1161200, 1393440, 1486336, 1741800, 1857920, 2229504, 2322400, 2786880, 2972672, 3483600, 3715840, 4459008, 4644800, 5573760, 6967200, 7431680, 8918016, 9289600, 11147520, 13934400, 14863360, 18579200, 22295040, 27868800, 37158400, 44590080, 55737600, 74316800, 111475200, 222950400]

約数ペア:

[(1, 222950400), (2, 111475200), (3, 74316800), (4, 55737600), (5, 44590080), (6, 37158400), (8, 27868800), (10, 22295040), (12, 18579200), (15, 14863360), (16, 13934400), (20, 11147520), (24, 9289600), (25, 8918016), (30, 7431680), (32, 6967200), (40, 5573760), (48, 4644800), (50, 4459008), (60, 3715840), (64, 3483600), (75, 2972672), (80, 2786880), (96, 2322400), (100, 2229504), (120, 1857920), (128, 1741800), (150, 1486336), (160, 1393440), (192, 1161200), (200, 1114752), (240, 928960), (256, 870900), (300, 743168), (320, 696720), (384, 580600), (400, 557376), (480, 464480), (512, 435450), (600, 371584), (640, 348360), (768, 290300), (800, 278688), (960, 232240), (1024, 217725), (1200, 185792), (1280, 174180), (1536, 145150), (1600, 139344), (1920, 116120), (2400, 92896), (2560, 87090), (2903, 76800), (3072, 72575), (3200, 69672), (3840, 58060), (4800, 46448), (5120, 43545), (5806, 38400), (6400, 34836), (7680, 29030), (8709, 25600), (9600, 23224), (11612, 19200), (12800, 17418), (14515, 15360)]