705811680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{1429}}^1$

素因数の和:1471

約数の個数: 288

約数和(自身を含む): 2810808000

約数和(自身を除く): 2104996320

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, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 280, 288, 294, 315, 336, 343, 360, 392, 420, 441, 480, 490, 504, 560, 588, 630, 672, 686, 720, 735, 784, 840, 882, 980, 1008, 1029, 1120, 1176, 1260, 1372, 1429, 1440, 1470, 1568, 1680, 1715, 1764, 1960, 2016, 2058, 2205, 2352, 2520, 2744, 2858, 2940, 3087, 3360, 3430, 3528, 3920, 4116, 4287, 4410, 4704, 5040, 5145, 5488, 5716, 5880, 6174, 6860, 7056, 7145, 7840, 8232, 8574, 8820, 10003, 10080, 10290, 10976, 11432, 11760, 12348, 12861, 13720, 14112, 14290, 15435, 16464, 17148, 17640, 20006, 20580, 21435, 22864, 23520, 24696, 25722, 27440, 28580, 30009, 30870, 32928, 34296, 35280, 40012, 41160, 42870, 45728, 49392, 50015, 51444, 54880, 57160, 60018, 61740, 64305, 68592, 70021, 70560, 80024, 82320, 85740, 90027, 98784, 100030, 102888, 114320, 120036, 123480, 128610, 137184, 140042, 150045, 160048, 164640, 171480, 180054, 200060, 205776, 210063, 228640, 240072, 246960, 257220, 280084, 300090, 320096, 342960, 350105, 360108, 400120, 411552, 420126, 450135, 480144, 490147, 493920, 514440, 560168, 600180, 630189, 685920, 700210, 720216, 800240, 840252, 900270, 960288, 980294, 1028880, 1050315, 1120336, 1200360, 1260378, 1400420, 1440432, 1470441, 1600480, 1680504, 1800540, 1960588, 2057760, 2100630, 2240672, 2400720, 2450735, 2520756, 2800840, 2880864, 2940882, 3150945, 3361008, 3601080, 3921176, 4201260, 4411323, 4801440, 4901470, 5041512, 5601680, 5881764, 6301890, 6722016, 7202160, 7352205, 7842352, 8402520, 8822646, 9802940, 10083024, 11203360, 11763528, 12603780, 14404320, 14704410, 15684704, 16805040, 17645292, 19605880, 20166048, 22056615, 23527056, 25207560, 29408820, 33610080, 35290584, 39211760, 44113230, 47054112, 50415120, 58817640, 70581168, 78423520, 88226460, 100830240, 117635280, 141162336, 176452920, 235270560, 352905840, 705811680]

約数ペア:

[(1, 705811680), (2, 352905840), (3, 235270560), (4, 176452920), (5, 141162336), (6, 117635280), (7, 100830240), (8, 88226460), (9, 78423520), (10, 70581168), (12, 58817640), (14, 50415120), (15, 47054112), (16, 44113230), (18, 39211760), (20, 35290584), (21, 33610080), (24, 29408820), (28, 25207560), (30, 23527056), (32, 22056615), (35, 20166048), (36, 19605880), (40, 17645292), (42, 16805040), (45, 15684704), (48, 14704410), (49, 14404320), (56, 12603780), (60, 11763528), (63, 11203360), (70, 10083024), (72, 9802940), (80, 8822646), (84, 8402520), (90, 7842352), (96, 7352205), (98, 7202160), (105, 6722016), (112, 6301890), (120, 5881764), (126, 5601680), (140, 5041512), (144, 4901470), (147, 4801440), (160, 4411323), (168, 4201260), (180, 3921176), (196, 3601080), (210, 3361008), (224, 3150945), (240, 2940882), (245, 2880864), (252, 2800840), (280, 2520756), (288, 2450735), (294, 2400720), (315, 2240672), (336, 2100630), (343, 2057760), (360, 1960588), (392, 1800540), (420, 1680504), (441, 1600480), (480, 1470441), (490, 1440432), (504, 1400420), (560, 1260378), (588, 1200360), (630, 1120336), (672, 1050315), (686, 1028880), (720, 980294), (735, 960288), (784, 900270), (840, 840252), (882, 800240), (980, 720216), (1008, 700210), (1029, 685920), (1120, 630189), (1176, 600180), (1260, 560168), (1372, 514440), (1429, 493920), (1440, 490147), (1470, 480144), (1568, 450135), (1680, 420126), (1715, 411552), (1764, 400120), (1960, 360108), (2016, 350105), (2058, 342960), (2205, 320096), (2352, 300090), (2520, 280084), (2744, 257220), (2858, 246960), (2940, 240072), (3087, 228640), (3360, 210063), (3430, 205776), (3528, 200060), (3920, 180054), (4116, 171480), (4287, 164640), (4410, 160048), (4704, 150045), (5040, 140042), (5145, 137184), (5488, 128610), (5716, 123480), (5880, 120036), (6174, 114320), (6860, 102888), (7056, 100030), (7145, 98784), (7840, 90027), (8232, 85740), (8574, 82320), (8820, 80024), (10003, 70560), (10080, 70021), (10290, 68592), (10976, 64305), (11432, 61740), (11760, 60018), (12348, 57160), (12861, 54880), (13720, 51444), (14112, 50015), (14290, 49392), (15435, 45728), (16464, 42870), (17148, 41160), (17640, 40012), (20006, 35280), (20580, 34296), (21435, 32928), (22864, 30870), (23520, 30009), (24696, 28580), (25722, 27440)]