148633600

素因数分解:

$2^{11}\times 5^2\times {\mathrm{2903}}^1$

素因数の和:2935

約数の個数: 72

約数和(自身を含む): 368648280

約数和(自身を除く): 220014680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 128, 160, 200, 256, 320, 400, 512, 640, 800, 1024, 1280, 1600, 2048, 2560, 2903, 3200, 5120, 5806, 6400, 10240, 11612, 12800, 14515, 23224, 25600, 29030, 46448, 51200, 58060, 72575, 92896, 116120, 145150, 185792, 232240, 290300, 371584, 464480, 580600, 743168, 928960, 1161200, 1486336, 1857920, 2322400, 2972672, 3715840, 4644800, 5945344, 7431680, 9289600, 14863360, 18579200, 29726720, 37158400, 74316800, 148633600]

約数ペア:

[(1, 148633600), (2, 74316800), (4, 37158400), (5, 29726720), (8, 18579200), (10, 14863360), (16, 9289600), (20, 7431680), (25, 5945344), (32, 4644800), (40, 3715840), (50, 2972672), (64, 2322400), (80, 1857920), (100, 1486336), (128, 1161200), (160, 928960), (200, 743168), (256, 580600), (320, 464480), (400, 371584), (512, 290300), (640, 232240), (800, 185792), (1024, 145150), (1280, 116120), (1600, 92896), (2048, 72575), (2560, 58060), (2903, 51200), (3200, 46448), (5120, 29030), (5806, 25600), (6400, 23224), (10240, 14515), (11612, 12800)]