3048800

素因数分解:

$2^5\times 5^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:160

約数の個数: 72

約数和(自身を含む): 7718256

約数和(自身を除く): 4669456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 37, 40, 50, 74, 80, 100, 103, 148, 160, 185, 200, 206, 296, 370, 400, 412, 515, 592, 740, 800, 824, 925, 1030, 1184, 1480, 1648, 1850, 2060, 2575, 2960, 3296, 3700, 3811, 4120, 5150, 5920, 7400, 7622, 8240, 10300, 14800, 15244, 16480, 19055, 20600, 29600, 30488, 38110, 41200, 60976, 76220, 82400, 95275, 121952, 152440, 190550, 304880, 381100, 609760, 762200, 1524400, 3048800]

約数ペア:

[(1, 3048800), (2, 1524400), (4, 762200), (5, 609760), (8, 381100), (10, 304880), (16, 190550), (20, 152440), (25, 121952), (32, 95275), (37, 82400), (40, 76220), (50, 60976), (74, 41200), (80, 38110), (100, 30488), (103, 29600), (148, 20600), (160, 19055), (185, 16480), (200, 15244), (206, 14800), (296, 10300), (370, 8240), (400, 7622), (412, 7400), (515, 5920), (592, 5150), (740, 4120), (800, 3811), (824, 3700), (925, 3296), (1030, 2960), (1184, 2575), (1480, 2060), (1648, 1850)]