76278960

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{105943}}^1$

素因数の和:105962

約数の個数: 60

約数和(自身を含む): 256172592

約数和(自身を除く): 179893632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 105943, 211886, 317829, 423772, 529715, 635658, 847544, 953487, 1059430, 1271316, 1589145, 1695088, 1906974, 2118860, 2542632, 3178290, 3813948, 4237720, 4767435, 5085264, 6356580, 7627896, 8475440, 9534870, 12713160, 15255792, 19069740, 25426320, 38139480, 76278960]

約数ペア:

[(1, 76278960), (2, 38139480), (3, 25426320), (4, 19069740), (5, 15255792), (6, 12713160), (8, 9534870), (9, 8475440), (10, 7627896), (12, 6356580), (15, 5085264), (16, 4767435), (18, 4237720), (20, 3813948), (24, 3178290), (30, 2542632), (36, 2118860), (40, 1906974), (45, 1695088), (48, 1589145), (60, 1271316), (72, 1059430), (80, 953487), (90, 847544), (120, 635658), (144, 529715), (180, 423772), (240, 317829), (360, 211886), (720, 105943)]