680338200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{1133897}}^1$

素因数の和:1133916

約数の個数: 48

約数和(自身を含む): 2109050280

約数和(自身を除く): 1428712080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 1133897, 2267794, 3401691, 4535588, 5669485, 6803382, 9071176, 11338970, 13606764, 17008455, 22677940, 27213528, 28347425, 34016910, 45355880, 56694850, 68033820, 85042275, 113389700, 136067640, 170084550, 226779400, 340169100, 680338200]

約数ペア:

[(1, 680338200), (2, 340169100), (3, 226779400), (4, 170084550), (5, 136067640), (6, 113389700), (8, 85042275), (10, 68033820), (12, 56694850), (15, 45355880), (20, 34016910), (24, 28347425), (25, 27213528), (30, 22677940), (40, 17008455), (50, 13606764), (60, 11338970), (75, 9071176), (100, 6803382), (120, 5669485), (150, 4535588), (200, 3401691), (300, 2267794), (600, 1133897)]