154200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{257}}^1$

素因数の和:276

約数の個数: 48

約数和(自身を含む): 479880

約数和(自身を除く): 325680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 257, 300, 514, 600, 771, 1028, 1285, 1542, 2056, 2570, 3084, 3855, 5140, 6168, 6425, 7710, 10280, 12850, 15420, 19275, 25700, 30840, 38550, 51400, 77100, 154200]

約数ペア:

[(1, 154200), (2, 77100), (3, 51400), (4, 38550), (5, 30840), (6, 25700), (8, 19275), (10, 15420), (12, 12850), (15, 10280), (20, 7710), (24, 6425), (25, 6168), (30, 5140), (40, 3855), (50, 3084), (60, 2570), (75, 2056), (100, 1542), (120, 1285), (150, 1028), (200, 771), (257, 600), (300, 514)]