132808800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{55337}}^1$

素因数の和:55360

約数の個数: 72

約数和(自身を含む): 432300456

約数和(自身を除く): 299491656

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, 480, 600, 800, 1200, 2400, 55337, 110674, 166011, 221348, 276685, 332022, 442696, 553370, 664044, 830055, 885392, 1106740, 1328088, 1383425, 1660110, 1770784, 2213480, 2656176, 2766850, 3320220, 4150275, 4426960, 5312352, 5533700, 6640440, 8300550, 8853920, 11067400, 13280880, 16601100, 22134800, 26561760, 33202200, 44269600, 66404400, 132808800]

約数ペア:

[(1, 132808800), (2, 66404400), (3, 44269600), (4, 33202200), (5, 26561760), (6, 22134800), (8, 16601100), (10, 13280880), (12, 11067400), (15, 8853920), (16, 8300550), (20, 6640440), (24, 5533700), (25, 5312352), (30, 4426960), (32, 4150275), (40, 3320220), (48, 2766850), (50, 2656176), (60, 2213480), (75, 1770784), (80, 1660110), (96, 1383425), (100, 1328088), (120, 1106740), (150, 885392), (160, 830055), (200, 664044), (240, 553370), (300, 442696), (400, 332022), (480, 276685), (600, 221348), (800, 166011), (1200, 110674), (2400, 55337)]