1005600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{419}}^1$

素因数の和:442

約数の個数: 72

約数和(自身を含む): 3281040

約数和(自身を除く): 2275440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 120, 150, 160, 200, 240, 300, 400, 419, 480, 600, 800, 838, 1200, 1257, 1676, 2095, 2400, 2514, 3352, 4190, 5028, 6285, 6704, 8380, 10056, 10475, 12570, 13408, 16760, 20112, 20950, 25140, 31425, 33520, 40224, 41900, 50280, 62850, 67040, 83800, 100560, 125700, 167600, 201120, 251400, 335200, 502800, 1005600]

約数ペア:

[(1, 1005600), (2, 502800), (3, 335200), (4, 251400), (5, 201120), (6, 167600), (8, 125700), (10, 100560), (12, 83800), (15, 67040), (16, 62850), (20, 50280), (24, 41900), (25, 40224), (30, 33520), (32, 31425), (40, 25140), (48, 20950), (50, 20112), (60, 16760), (75, 13408), (80, 12570), (96, 10475), (100, 10056), (120, 8380), (150, 6704), (160, 6285), (200, 5028), (240, 4190), (300, 3352), (400, 2514), (419, 2400), (480, 2095), (600, 1676), (800, 1257), (838, 1200)]