140699200

素因数分解:

$2^6\times 5^2\times {\mathrm{47}}^1\times {\mathrm{1871}}^1$

素因数の和:1940

約数の個数: 84

約数和(自身を含む): 353763072

約数和(自身を除く): 213063872

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 64, 80, 94, 100, 160, 188, 200, 235, 320, 376, 400, 470, 752, 800, 940, 1175, 1504, 1600, 1871, 1880, 2350, 3008, 3742, 3760, 4700, 7484, 7520, 9355, 9400, 14968, 15040, 18710, 18800, 29936, 37420, 37600, 46775, 59872, 74840, 75200, 87937, 93550, 119744, 149680, 175874, 187100, 299360, 351748, 374200, 439685, 598720, 703496, 748400, 879370, 1406992, 1496800, 1758740, 2198425, 2813984, 2993600, 3517480, 4396850, 5627968, 7034960, 8793700, 14069920, 17587400, 28139840, 35174800, 70349600, 140699200]

約数ペア:

[(1, 140699200), (2, 70349600), (4, 35174800), (5, 28139840), (8, 17587400), (10, 14069920), (16, 8793700), (20, 7034960), (25, 5627968), (32, 4396850), (40, 3517480), (47, 2993600), (50, 2813984), (64, 2198425), (80, 1758740), (94, 1496800), (100, 1406992), (160, 879370), (188, 748400), (200, 703496), (235, 598720), (320, 439685), (376, 374200), (400, 351748), (470, 299360), (752, 187100), (800, 175874), (940, 149680), (1175, 119744), (1504, 93550), (1600, 87937), (1871, 75200), (1880, 74840), (2350, 59872), (3008, 46775), (3742, 37600), (3760, 37420), (4700, 29936), (7484, 18800), (7520, 18710), (9355, 15040), (9400, 14968)]