68626080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47657}}^1$

素因数の和:47678

約数の個数: 72

約数和(自身を含む): 234191412

約数和(自身を除く): 165565332

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 47657, 95314, 142971, 190628, 238285, 285942, 381256, 428913, 476570, 571884, 714855, 762512, 857826, 953140, 1143768, 1429710, 1525024, 1715652, 1906280, 2144565, 2287536, 2859420, 3431304, 3812560, 4289130, 4575072, 5718840, 6862608, 7625120, 8578260, 11437680, 13725216, 17156520, 22875360, 34313040, 68626080]

約数ペア:

[(1, 68626080), (2, 34313040), (3, 22875360), (4, 17156520), (5, 13725216), (6, 11437680), (8, 8578260), (9, 7625120), (10, 6862608), (12, 5718840), (15, 4575072), (16, 4289130), (18, 3812560), (20, 3431304), (24, 2859420), (30, 2287536), (32, 2144565), (36, 1906280), (40, 1715652), (45, 1525024), (48, 1429710), (60, 1143768), (72, 953140), (80, 857826), (90, 762512), (96, 714855), (120, 571884), (144, 476570), (160, 428913), (180, 381256), (240, 285942), (288, 238285), (360, 190628), (480, 142971), (720, 95314), (1440, 47657)]