392331000

素因数分解:

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

素因数の和:6926

約数の個数: 128

約数和(自身を含む): 1288684800

約数和(自身を除く): 896353800

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, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 750, 760, 950, 1000, 1140, 1425, 1500, 1900, 2280, 2375, 2850, 3000, 3800, 4750, 5700, 6883, 7125, 9500, 11400, 13766, 14250, 19000, 20649, 27532, 28500, 34415, 41298, 55064, 57000, 68830, 82596, 103245, 130777, 137660, 165192, 172075, 206490, 261554, 275320, 344150, 392331, 412980, 516225, 523108, 653885, 688300, 784662, 825960, 860375, 1032450, 1046216, 1307770, 1376600, 1569324, 1720750, 1961655, 2064900, 2581125, 2615540, 3138648, 3269425, 3441500, 3923310, 4129800, 5162250, 5231080, 6538850, 6883000, 7846620, 9808275, 10324500, 13077700, 15693240, 16347125, 19616550, 20649000, 26155400, 32694250, 39233100, 49041375, 65388500, 78466200, 98082750, 130777000, 196165500, 392331000]

約数ペア:

[(1, 392331000), (2, 196165500), (3, 130777000), (4, 98082750), (5, 78466200), (6, 65388500), (8, 49041375), (10, 39233100), (12, 32694250), (15, 26155400), (19, 20649000), (20, 19616550), (24, 16347125), (25, 15693240), (30, 13077700), (38, 10324500), (40, 9808275), (50, 7846620), (57, 6883000), (60, 6538850), (75, 5231080), (76, 5162250), (95, 4129800), (100, 3923310), (114, 3441500), (120, 3269425), (125, 3138648), (150, 2615540), (152, 2581125), (190, 2064900), (200, 1961655), (228, 1720750), (250, 1569324), (285, 1376600), (300, 1307770), (375, 1046216), (380, 1032450), (456, 860375), (475, 825960), (500, 784662), (570, 688300), (600, 653885), (750, 523108), (760, 516225), (950, 412980), (1000, 392331), (1140, 344150), (1425, 275320), (1500, 261554), (1900, 206490), (2280, 172075), (2375, 165192), (2850, 137660), (3000, 130777), (3800, 103245), (4750, 82596), (5700, 68830), (6883, 57000), (7125, 55064), (9500, 41298), (11400, 34415), (13766, 28500), (14250, 27532), (19000, 20649)]