662266080

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{65701}}^1$

素因数の和:65729

約数の個数: 144

約数和(自身を含む): 2582877024

約数和(自身を除く): 1920610944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 65701, 131402, 197103, 262804, 328505, 394206, 459907, 525608, 591309, 657010, 788412, 919814, 985515, 1051216, 1182618, 1314020, 1379721, 1576824, 1839628, 1971030, 2102432, 2299535, 2365236, 2628040, 2759442, 2956545, 3153648, 3679256, 3942060, 4139163, 4599070, 4730472, 5256080, 5518884, 5913090, 6307296, 6898605, 7358512, 7884120, 8278326, 9198140, 9460944, 10512160, 11037768, 11826180, 13797210, 14717024, 15768240, 16556652, 18396280, 18921888, 20695815, 22075536, 23652360, 27594420, 31536480, 33113304, 36792560, 41391630, 44151072, 47304720, 55188840, 66226608, 73585120, 82783260, 94609440, 110377680, 132453216, 165566520, 220755360, 331133040, 662266080]

約数ペア:

[(1, 662266080), (2, 331133040), (3, 220755360), (4, 165566520), (5, 132453216), (6, 110377680), (7, 94609440), (8, 82783260), (9, 73585120), (10, 66226608), (12, 55188840), (14, 47304720), (15, 44151072), (16, 41391630), (18, 36792560), (20, 33113304), (21, 31536480), (24, 27594420), (28, 23652360), (30, 22075536), (32, 20695815), (35, 18921888), (36, 18396280), (40, 16556652), (42, 15768240), (45, 14717024), (48, 13797210), (56, 11826180), (60, 11037768), (63, 10512160), (70, 9460944), (72, 9198140), (80, 8278326), (84, 7884120), (90, 7358512), (96, 6898605), (105, 6307296), (112, 5913090), (120, 5518884), (126, 5256080), (140, 4730472), (144, 4599070), (160, 4139163), (168, 3942060), (180, 3679256), (210, 3153648), (224, 2956545), (240, 2759442), (252, 2628040), (280, 2365236), (288, 2299535), (315, 2102432), (336, 1971030), (360, 1839628), (420, 1576824), (480, 1379721), (504, 1314020), (560, 1182618), (630, 1051216), (672, 985515), (720, 919814), (840, 788412), (1008, 657010), (1120, 591309), (1260, 525608), (1440, 459907), (1680, 394206), (2016, 328505), (2520, 262804), (3360, 197103), (5040, 131402), (10080, 65701)]