77952960

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{27067}}^1$

素因数の和:27090

約数の個数: 84

約数和(自身を含む): 268135608

約数和(自身を除く): 190182648

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, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 27067, 54134, 81201, 108268, 135335, 162402, 216536, 243603, 270670, 324804, 406005, 433072, 487206, 541340, 649608, 812010, 866144, 974412, 1082680, 1218015, 1299216, 1624020, 1732288, 1948824, 2165360, 2436030, 2598432, 3248040, 3897648, 4330720, 4872060, 5196864, 6496080, 7795296, 8661440, 9744120, 12992160, 15590592, 19488240, 25984320, 38976480, 77952960]

約数ペア:

[(1, 77952960), (2, 38976480), (3, 25984320), (4, 19488240), (5, 15590592), (6, 12992160), (8, 9744120), (9, 8661440), (10, 7795296), (12, 6496080), (15, 5196864), (16, 4872060), (18, 4330720), (20, 3897648), (24, 3248040), (30, 2598432), (32, 2436030), (36, 2165360), (40, 1948824), (45, 1732288), (48, 1624020), (60, 1299216), (64, 1218015), (72, 1082680), (80, 974412), (90, 866144), (96, 812010), (120, 649608), (144, 541340), (160, 487206), (180, 433072), (192, 406005), (240, 324804), (288, 270670), (320, 243603), (360, 216536), (480, 162402), (576, 135335), (720, 108268), (960, 81201), (1440, 54134), (2880, 27067)]