2016254100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{960121}}^1$

素因数の和:960145

約数の個数: 72

約数和(自身を含む): 6667087168

約数和(自身を除く): 4650833068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 960121, 1920242, 2880363, 3840484, 4800605, 5760726, 6720847, 9601210, 11521452, 13441694, 14401815, 19202420, 20162541, 24003025, 26883388, 28803630, 33604235, 40325082, 48006050, 57607260, 67208470, 72009075, 80650164, 96012100, 100812705, 134416940, 144018150, 168021175, 201625410, 288036300, 336042350, 403250820, 504063525, 672084700, 1008127050, 2016254100]

約数ペア:

[(1, 2016254100), (2, 1008127050), (3, 672084700), (4, 504063525), (5, 403250820), (6, 336042350), (7, 288036300), (10, 201625410), (12, 168021175), (14, 144018150), (15, 134416940), (20, 100812705), (21, 96012100), (25, 80650164), (28, 72009075), (30, 67208470), (35, 57607260), (42, 48006050), (50, 40325082), (60, 33604235), (70, 28803630), (75, 26883388), (84, 24003025), (100, 20162541), (105, 19202420), (140, 14401815), (150, 13441694), (175, 11521452), (210, 9601210), (300, 6720847), (350, 5760726), (420, 4800605), (525, 3840484), (700, 2880363), (1050, 1920242), (2100, 960121)]