680490600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{1134151}}^1$

素因数の和:1134170

約数の個数: 48

約数和(自身を含む): 2109522720

約数和(自身を除く): 1429032120

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, 1134151, 2268302, 3402453, 4536604, 5670755, 6804906, 9073208, 11341510, 13609812, 17012265, 22683020, 27219624, 28353775, 34024530, 45366040, 56707550, 68049060, 85061325, 113415100, 136098120, 170122650, 226830200, 340245300, 680490600]

約数ペア:

[(1, 680490600), (2, 340245300), (3, 226830200), (4, 170122650), (5, 136098120), (6, 113415100), (8, 85061325), (10, 68049060), (12, 56707550), (15, 45366040), (20, 34024530), (24, 28353775), (25, 27219624), (30, 22683020), (40, 17012265), (50, 13609812), (60, 11341510), (75, 9073208), (100, 6804906), (120, 5670755), (150, 4536604), (200, 3402453), (300, 2268302), (600, 1134151)]