2479967040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{2583299}}^1$

素因数の和:2583319

約数の個数: 56

約数和(自身を含む): 7873898400

約数和(自身を除く): 5393931360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 2583299, 5166598, 7749897, 10333196, 12916495, 15499794, 20666392, 25832990, 30999588, 38749485, 41332784, 51665980, 61999176, 77498970, 82665568, 103331960, 123998352, 154997940, 165331136, 206663920, 247996704, 309995880, 413327840, 495993408, 619991760, 826655680, 1239983520, 2479967040]

約数ペア:

[(1, 2479967040), (2, 1239983520), (3, 826655680), (4, 619991760), (5, 495993408), (6, 413327840), (8, 309995880), (10, 247996704), (12, 206663920), (15, 165331136), (16, 154997940), (20, 123998352), (24, 103331960), (30, 82665568), (32, 77498970), (40, 61999176), (48, 51665980), (60, 41332784), (64, 38749485), (80, 30999588), (96, 25832990), (120, 20666392), (160, 15499794), (192, 12916495), (240, 10333196), (320, 7749897), (480, 5166598), (960, 2583299)]