120529440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83701}}^1$

素因数の和:83722

約数の個数: 72

約数和(自身を含む): 411311628

約数和(自身を除く): 290782188

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, 83701, 167402, 251103, 334804, 418505, 502206, 669608, 753309, 837010, 1004412, 1255515, 1339216, 1506618, 1674020, 2008824, 2511030, 2678432, 3013236, 3348040, 3766545, 4017648, 5022060, 6026472, 6696080, 7533090, 8035296, 10044120, 12052944, 13392160, 15066180, 20088240, 24105888, 30132360, 40176480, 60264720, 120529440]

約数ペア:

[(1, 120529440), (2, 60264720), (3, 40176480), (4, 30132360), (5, 24105888), (6, 20088240), (8, 15066180), (9, 13392160), (10, 12052944), (12, 10044120), (15, 8035296), (16, 7533090), (18, 6696080), (20, 6026472), (24, 5022060), (30, 4017648), (32, 3766545), (36, 3348040), (40, 3013236), (45, 2678432), (48, 2511030), (60, 2008824), (72, 1674020), (80, 1506618), (90, 1339216), (96, 1255515), (120, 1004412), (144, 837010), (160, 753309), (180, 669608), (240, 502206), (288, 418505), (360, 334804), (480, 251103), (720, 167402), (1440, 83701)]