561150240

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{167009}}^1$

素因数の和:167034

約数の個数: 96

約数和(自身を含む): 2020152960

約数和(自身を除く): 1459002720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 167009, 334018, 501027, 668036, 835045, 1002054, 1169063, 1336072, 1670090, 2004108, 2338126, 2505135, 2672144, 3340180, 3507189, 4008216, 4676252, 5010270, 5344288, 5845315, 6680360, 7014378, 8016432, 9352504, 10020540, 11690630, 13360720, 14028756, 16032864, 17535945, 18705008, 20041080, 23381260, 26721440, 28057512, 35071890, 37410016, 40082160, 46762520, 56115024, 70143780, 80164320, 93525040, 112230048, 140287560, 187050080, 280575120, 561150240]

約数ペア:

[(1, 561150240), (2, 280575120), (3, 187050080), (4, 140287560), (5, 112230048), (6, 93525040), (7, 80164320), (8, 70143780), (10, 56115024), (12, 46762520), (14, 40082160), (15, 37410016), (16, 35071890), (20, 28057512), (21, 26721440), (24, 23381260), (28, 20041080), (30, 18705008), (32, 17535945), (35, 16032864), (40, 14028756), (42, 13360720), (48, 11690630), (56, 10020540), (60, 9352504), (70, 8016432), (80, 7014378), (84, 6680360), (96, 5845315), (105, 5344288), (112, 5010270), (120, 4676252), (140, 4008216), (160, 3507189), (168, 3340180), (210, 2672144), (224, 2505135), (240, 2338126), (280, 2004108), (336, 1670090), (420, 1336072), (480, 1169063), (560, 1002054), (672, 835045), (840, 668036), (1120, 501027), (1680, 334018), (3360, 167009)]