259239872160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{180027689}}^1$

素因数の和:180027710

約数の個数: 72

約数和(自身を含む): 884656068660

約数和(自身を除く): 625416196500

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, 180027689, 360055378, 540083067, 720110756, 900138445, 1080166134, 1440221512, 1620249201, 1800276890, 2160332268, 2700415335, 2880443024, 3240498402, 3600553780, 4320664536, 5400830670, 5760886048, 6480996804, 7201107560, 8101246005, 8641329072, 10801661340, 12961993608, 14402215120, 16202492010, 17282658144, 21603322680, 25923987216, 28804430240, 32404984020, 43206645360, 51847974432, 64809968040, 86413290720, 129619936080, 259239872160]

約数ペア:

[(1, 259239872160), (2, 129619936080), (3, 86413290720), (4, 64809968040), (5, 51847974432), (6, 43206645360), (8, 32404984020), (9, 28804430240), (10, 25923987216), (12, 21603322680), (15, 17282658144), (16, 16202492010), (18, 14402215120), (20, 12961993608), (24, 10801661340), (30, 8641329072), (32, 8101246005), (36, 7201107560), (40, 6480996804), (45, 5760886048), (48, 5400830670), (60, 4320664536), (72, 3600553780), (80, 3240498402), (90, 2880443024), (96, 2700415335), (120, 2160332268), (144, 1800276890), (160, 1620249201), (180, 1440221512), (240, 1080166134), (288, 900138445), (360, 720110756), (480, 540083067), (720, 360055378), (1440, 180027689)]