149995200

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{31249}}^1$

素因数の和:31274

約数の個数: 84

約数和(自身を含む): 492125000

約数和(自身を除く): 342129800

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, 150, 160, 192, 200, 240, 300, 320, 400, 480, 600, 800, 960, 1200, 1600, 2400, 4800, 31249, 62498, 93747, 124996, 156245, 187494, 249992, 312490, 374988, 468735, 499984, 624980, 749976, 781225, 937470, 999968, 1249960, 1499952, 1562450, 1874940, 1999936, 2343675, 2499920, 2999904, 3124900, 3749880, 4687350, 4999840, 5999808, 6249800, 7499760, 9374700, 9999680, 12499600, 14999520, 18749400, 24999200, 29999040, 37498800, 49998400, 74997600, 149995200]

約数ペア:

[(1, 149995200), (2, 74997600), (3, 49998400), (4, 37498800), (5, 29999040), (6, 24999200), (8, 18749400), (10, 14999520), (12, 12499600), (15, 9999680), (16, 9374700), (20, 7499760), (24, 6249800), (25, 5999808), (30, 4999840), (32, 4687350), (40, 3749880), (48, 3124900), (50, 2999904), (60, 2499920), (64, 2343675), (75, 1999936), (80, 1874940), (96, 1562450), (100, 1499952), (120, 1249960), (150, 999968), (160, 937470), (192, 781225), (200, 749976), (240, 624980), (300, 499984), (320, 468735), (400, 374988), (480, 312490), (600, 249992), (800, 187494), (960, 156245), (1200, 124996), (1600, 93747), (2400, 62498), (4800, 31249)]