127179600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{105983}}^1$

素因数の和:106004

約数の個数: 60

約数和(自身を含む): 407402496

約数和(自身を除く): 280222896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 200, 240, 300, 400, 600, 1200, 105983, 211966, 317949, 423932, 529915, 635898, 847864, 1059830, 1271796, 1589745, 1695728, 2119660, 2543592, 2649575, 3179490, 4239320, 5087184, 5299150, 6358980, 7948725, 8478640, 10598300, 12717960, 15897450, 21196600, 25435920, 31794900, 42393200, 63589800, 127179600]

約数ペア:

[(1, 127179600), (2, 63589800), (3, 42393200), (4, 31794900), (5, 25435920), (6, 21196600), (8, 15897450), (10, 12717960), (12, 10598300), (15, 8478640), (16, 7948725), (20, 6358980), (24, 5299150), (25, 5087184), (30, 4239320), (40, 3179490), (48, 2649575), (50, 2543592), (60, 2119660), (75, 1695728), (80, 1589745), (100, 1271796), (120, 1059830), (150, 847864), (200, 635898), (240, 529915), (300, 423932), (400, 317949), (600, 211966), (1200, 105983)]