561466080

素因数分解:

$2^5\times 3^5\times 5^1\times 7^1\times {\mathrm{2063}}^1$

素因数の和:2100

約数の個数: 288

約数和(自身を含む): 2271919104

約数和(自身を除く): 1710453024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 243, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 486, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 972, 1008, 1080, 1120, 1134, 1215, 1260, 1296, 1440, 1512, 1620, 1680, 1701, 1890, 1944, 2016, 2063, 2160, 2268, 2430, 2520, 2592, 2835, 3024, 3240, 3360, 3402, 3780, 3888, 4126, 4320, 4536, 4860, 5040, 5670, 6048, 6189, 6480, 6804, 7560, 7776, 8252, 8505, 9072, 9720, 10080, 10315, 11340, 12378, 12960, 13608, 14441, 15120, 16504, 17010, 18144, 18567, 19440, 20630, 22680, 24756, 27216, 28882, 30240, 30945, 33008, 34020, 37134, 38880, 41260, 43323, 45360, 49512, 54432, 55701, 57764, 61890, 66016, 68040, 72205, 74268, 82520, 86646, 90720, 92835, 99024, 111402, 115528, 123780, 129969, 136080, 144410, 148536, 165040, 167103, 173292, 185670, 198048, 216615, 222804, 231056, 247560, 259938, 272160, 278505, 288820, 297072, 330080, 334206, 346584, 371340, 389907, 433230, 445608, 462112, 495120, 501309, 519876, 557010, 577640, 594144, 649845, 668412, 693168, 742680, 779814, 835515, 866460, 891216, 990240, 1002618, 1039752, 1114020, 1155280, 1169721, 1299690, 1336824, 1386336, 1485360, 1559628, 1671030, 1732920, 1782432, 1949535, 2005236, 2079504, 2228040, 2310560, 2339442, 2506545, 2599380, 2673648, 2970720, 3119256, 3342060, 3465840, 3509163, 3899070, 4010472, 4159008, 4456080, 4678884, 5013090, 5198760, 5347296, 5848605, 6238512, 6684120, 6931680, 7018326, 7798140, 8020944, 8912160, 9357768, 10026180, 10397520, 11697210, 12477024, 13368240, 14036652, 15596280, 16041888, 17545815, 18715536, 20052360, 20795040, 23394420, 26736480, 28073304, 31192560, 35091630, 37431072, 40104720, 46788840, 56146608, 62385120, 70183260, 80209440, 93577680, 112293216, 140366520, 187155360, 280733040, 561466080]

約数ペア:

[(1, 561466080), (2, 280733040), (3, 187155360), (4, 140366520), (5, 112293216), (6, 93577680), (7, 80209440), (8, 70183260), (9, 62385120), (10, 56146608), (12, 46788840), (14, 40104720), (15, 37431072), (16, 35091630), (18, 31192560), (20, 28073304), (21, 26736480), (24, 23394420), (27, 20795040), (28, 20052360), (30, 18715536), (32, 17545815), (35, 16041888), (36, 15596280), (40, 14036652), (42, 13368240), (45, 12477024), (48, 11697210), (54, 10397520), (56, 10026180), (60, 9357768), (63, 8912160), (70, 8020944), (72, 7798140), (80, 7018326), (81, 6931680), (84, 6684120), (90, 6238512), (96, 5848605), (105, 5347296), (108, 5198760), (112, 5013090), (120, 4678884), (126, 4456080), (135, 4159008), (140, 4010472), (144, 3899070), (160, 3509163), (162, 3465840), (168, 3342060), (180, 3119256), (189, 2970720), (210, 2673648), (216, 2599380), (224, 2506545), (240, 2339442), (243, 2310560), (252, 2228040), (270, 2079504), (280, 2005236), (288, 1949535), (315, 1782432), (324, 1732920), (336, 1671030), (360, 1559628), (378, 1485360), (405, 1386336), (420, 1336824), (432, 1299690), (480, 1169721), (486, 1155280), (504, 1114020), (540, 1039752), (560, 1002618), (567, 990240), (630, 891216), (648, 866460), (672, 835515), (720, 779814), (756, 742680), (810, 693168), (840, 668412), (864, 649845), (945, 594144), (972, 577640), (1008, 557010), (1080, 519876), (1120, 501309), (1134, 495120), (1215, 462112), (1260, 445608), (1296, 433230), (1440, 389907), (1512, 371340), (1620, 346584), (1680, 334206), (1701, 330080), (1890, 297072), (1944, 288820), (2016, 278505), (2063, 272160), (2160, 259938), (2268, 247560), (2430, 231056), (2520, 222804), (2592, 216615), (2835, 198048), (3024, 185670), (3240, 173292), (3360, 167103), (3402, 165040), (3780, 148536), (3888, 144410), (4126, 136080), (4320, 129969), (4536, 123780), (4860, 115528), (5040, 111402), (5670, 99024), (6048, 92835), (6189, 90720), (6480, 86646), (6804, 82520), (7560, 74268), (7776, 72205), (8252, 68040), (8505, 66016), (9072, 61890), (9720, 57764), (10080, 55701), (10315, 54432), (11340, 49512), (12378, 45360), (12960, 43323), (13608, 41260), (14441, 38880), (15120, 37134), (16504, 34020), (17010, 33008), (18144, 30945), (18567, 30240), (19440, 28882), (20630, 27216), (22680, 24756)]