78466200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6883}}^1$

素因数の和:6921

約数の個数: 96

約数和(自身を含む): 256084800

約数和(自身を除く): 177618600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 150, 152, 190, 200, 228, 285, 300, 380, 456, 475, 570, 600, 760, 950, 1140, 1425, 1900, 2280, 2850, 3800, 5700, 6883, 11400, 13766, 20649, 27532, 34415, 41298, 55064, 68830, 82596, 103245, 130777, 137660, 165192, 172075, 206490, 261554, 275320, 344150, 392331, 412980, 516225, 523108, 653885, 688300, 784662, 825960, 1032450, 1046216, 1307770, 1376600, 1569324, 1961655, 2064900, 2615540, 3138648, 3269425, 3923310, 4129800, 5231080, 6538850, 7846620, 9808275, 13077700, 15693240, 19616550, 26155400, 39233100, 78466200]

約数ペア:

[(1, 78466200), (2, 39233100), (3, 26155400), (4, 19616550), (5, 15693240), (6, 13077700), (8, 9808275), (10, 7846620), (12, 6538850), (15, 5231080), (19, 4129800), (20, 3923310), (24, 3269425), (25, 3138648), (30, 2615540), (38, 2064900), (40, 1961655), (50, 1569324), (57, 1376600), (60, 1307770), (75, 1046216), (76, 1032450), (95, 825960), (100, 784662), (114, 688300), (120, 653885), (150, 523108), (152, 516225), (190, 412980), (200, 392331), (228, 344150), (285, 275320), (300, 261554), (380, 206490), (456, 172075), (475, 165192), (570, 137660), (600, 130777), (760, 103245), (950, 82596), (1140, 68830), (1425, 55064), (1900, 41298), (2280, 34415), (2850, 27532), (3800, 20649), (5700, 13766), (6883, 11400)]