415885320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{385079}}^1$

素因数の和:385099

約数の個数: 64

約数和(自身を含む): 1386288000

約数和(自身を除く): 970402680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 385079, 770158, 1155237, 1540316, 1925395, 2310474, 3080632, 3465711, 3850790, 4620948, 5776185, 6931422, 7701580, 9241896, 10397133, 11552370, 13862844, 15403160, 17328555, 20794266, 23104740, 27725688, 34657110, 41588532, 46209480, 51985665, 69314220, 83177064, 103971330, 138628440, 207942660, 415885320]

約数ペア:

[(1, 415885320), (2, 207942660), (3, 138628440), (4, 103971330), (5, 83177064), (6, 69314220), (8, 51985665), (9, 46209480), (10, 41588532), (12, 34657110), (15, 27725688), (18, 23104740), (20, 20794266), (24, 17328555), (27, 15403160), (30, 13862844), (36, 11552370), (40, 10397133), (45, 9241896), (54, 7701580), (60, 6931422), (72, 5776185), (90, 4620948), (108, 3850790), (120, 3465711), (135, 3080632), (180, 2310474), (216, 1925395), (270, 1540316), (360, 1155237), (540, 770158), (1080, 385079)]