1928400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{1607}}^1$

素因数の和:1628

約数の個数: 60

約数和(自身を含む): 6181152

約数和(自身を除く): 4252752

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, 1607, 3214, 4821, 6428, 8035, 9642, 12856, 16070, 19284, 24105, 25712, 32140, 38568, 40175, 48210, 64280, 77136, 80350, 96420, 120525, 128560, 160700, 192840, 241050, 321400, 385680, 482100, 642800, 964200, 1928400]

約数ペア:

[(1, 1928400), (2, 964200), (3, 642800), (4, 482100), (5, 385680), (6, 321400), (8, 241050), (10, 192840), (12, 160700), (15, 128560), (16, 120525), (20, 96420), (24, 80350), (25, 77136), (30, 64280), (40, 48210), (48, 40175), (50, 38568), (60, 32140), (75, 25712), (80, 24105), (100, 19284), (120, 16070), (150, 12856), (200, 9642), (240, 8035), (300, 6428), (400, 4821), (600, 3214), (1200, 1607)]