71266080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{148471}}^1$

素因数の和:148489

約数の個数: 48

約数和(自身を含む): 224489664

約数和(自身を除く): 153223584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 148471, 296942, 445413, 593884, 742355, 890826, 1187768, 1484710, 1781652, 2227065, 2375536, 2969420, 3563304, 4454130, 4751072, 5938840, 7126608, 8908260, 11877680, 14253216, 17816520, 23755360, 35633040, 71266080]

約数ペア:

[(1, 71266080), (2, 35633040), (3, 23755360), (4, 17816520), (5, 14253216), (6, 11877680), (8, 8908260), (10, 7126608), (12, 5938840), (15, 4751072), (16, 4454130), (20, 3563304), (24, 2969420), (30, 2375536), (32, 2227065), (40, 1781652), (48, 1484710), (60, 1187768), (80, 890826), (96, 742355), (120, 593884), (160, 445413), (240, 296942), (480, 148471)]