228093720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{2531}}^1$

素因数の和:3296

約数の個数: 64

約数和(自身を含む): 685463040

約数和(自身を除く): 457369320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 751, 1502, 2253, 2531, 3004, 3755, 4506, 5062, 6008, 7510, 7593, 9012, 10124, 11265, 12655, 15020, 15186, 18024, 20248, 22530, 25310, 30040, 30372, 37965, 45060, 50620, 60744, 75930, 90120, 101240, 151860, 303720, 1900781, 3801562, 5702343, 7603124, 9503905, 11404686, 15206248, 19007810, 22809372, 28511715, 38015620, 45618744, 57023430, 76031240, 114046860, 228093720]

約数ペア:

[(1, 228093720), (2, 114046860), (3, 76031240), (4, 57023430), (5, 45618744), (6, 38015620), (8, 28511715), (10, 22809372), (12, 19007810), (15, 15206248), (20, 11404686), (24, 9503905), (30, 7603124), (40, 5702343), (60, 3801562), (120, 1900781), (751, 303720), (1502, 151860), (2253, 101240), (2531, 90120), (3004, 75930), (3755, 60744), (4506, 50620), (5062, 45060), (6008, 37965), (7510, 30372), (7593, 30040), (9012, 25310), (10124, 22530), (11265, 20248), (12655, 18024), (15020, 15186)]