65035680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{863}}^1$

素因数の和:1038

約数の個数: 96

約数和(自身を含む): 206406144

約数和(自身を除く): 141370464

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 863, 942, 1256, 1570, 1726, 1884, 2355, 2512, 2589, 3140, 3452, 3768, 4315, 4710, 5024, 5178, 6280, 6904, 7536, 8630, 9420, 10356, 12560, 12945, 13808, 15072, 17260, 18840, 20712, 25120, 25890, 27616, 34520, 37680, 41424, 51780, 69040, 75360, 82848, 103560, 135491, 138080, 207120, 270982, 406473, 414240, 541964, 677455, 812946, 1083928, 1354910, 1625892, 2032365, 2167856, 2709820, 3251784, 4064730, 4335712, 5419640, 6503568, 8129460, 10839280, 13007136, 16258920, 21678560, 32517840, 65035680]

約数ペア:

[(1, 65035680), (2, 32517840), (3, 21678560), (4, 16258920), (5, 13007136), (6, 10839280), (8, 8129460), (10, 6503568), (12, 5419640), (15, 4335712), (16, 4064730), (20, 3251784), (24, 2709820), (30, 2167856), (32, 2032365), (40, 1625892), (48, 1354910), (60, 1083928), (80, 812946), (96, 677455), (120, 541964), (157, 414240), (160, 406473), (240, 270982), (314, 207120), (471, 138080), (480, 135491), (628, 103560), (785, 82848), (863, 75360), (942, 69040), (1256, 51780), (1570, 41424), (1726, 37680), (1884, 34520), (2355, 27616), (2512, 25890), (2589, 25120), (3140, 20712), (3452, 18840), (3768, 17260), (4315, 15072), (4710, 13808), (5024, 12945), (5178, 12560), (6280, 10356), (6904, 9420), (7536, 8630)]