113680080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{157889}}^1$

素因数の和:157908

約数の個数: 60

約数和(自身を含む): 381778020

約数和(自身を除く): 268097940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 157889, 315778, 473667, 631556, 789445, 947334, 1263112, 1421001, 1578890, 1894668, 2368335, 2526224, 2842002, 3157780, 3789336, 4736670, 5684004, 6315560, 7105005, 7578672, 9473340, 11368008, 12631120, 14210010, 18946680, 22736016, 28420020, 37893360, 56840040, 113680080]

約数ペア:

[(1, 113680080), (2, 56840040), (3, 37893360), (4, 28420020), (5, 22736016), (6, 18946680), (8, 14210010), (9, 12631120), (10, 11368008), (12, 9473340), (15, 7578672), (16, 7105005), (18, 6315560), (20, 5684004), (24, 4736670), (30, 3789336), (36, 3157780), (40, 2842002), (45, 2526224), (48, 2368335), (60, 1894668), (72, 1578890), (80, 1421001), (90, 1263112), (120, 947334), (144, 789445), (180, 631556), (240, 473667), (360, 315778), (720, 157889)]