806641920

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{1429}}^1$

素因数の和:1470

約数の個数: 324

約数和(自身を含む): 3248825580

約数和(自身を除く): 2442183660

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, 64, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 128, 140, 144, 147, 160, 168, 180, 192, 196, 210, 224, 240, 245, 252, 256, 280, 288, 294, 315, 320, 336, 360, 384, 392, 420, 441, 448, 480, 490, 504, 560, 576, 588, 630, 640, 672, 720, 735, 768, 784, 840, 882, 896, 960, 980, 1008, 1120, 1152, 1176, 1260, 1280, 1344, 1429, 1440, 1470, 1568, 1680, 1764, 1792, 1920, 1960, 2016, 2205, 2240, 2304, 2352, 2520, 2688, 2858, 2880, 2940, 3136, 3360, 3528, 3840, 3920, 4032, 4287, 4410, 4480, 4704, 5040, 5376, 5716, 5760, 5880, 6272, 6720, 7056, 7145, 7840, 8064, 8574, 8820, 8960, 9408, 10003, 10080, 11432, 11520, 11760, 12544, 12861, 13440, 14112, 14290, 15680, 16128, 17148, 17640, 18816, 20006, 20160, 21435, 22864, 23520, 25722, 26880, 28224, 28580, 30009, 31360, 34296, 35280, 37632, 40012, 40320, 42870, 45728, 47040, 50015, 51444, 56448, 57160, 60018, 62720, 64305, 68592, 70021, 70560, 80024, 80640, 85740, 90027, 91456, 94080, 100030, 102888, 112896, 114320, 120036, 128610, 137184, 140042, 141120, 150045, 160048, 171480, 180054, 182912, 188160, 200060, 205776, 210063, 228640, 240072, 257220, 274368, 280084, 282240, 300090, 320096, 342960, 350105, 360108, 365824, 400120, 411552, 420126, 450135, 457280, 480144, 514440, 548736, 560168, 564480, 600180, 630189, 640192, 685920, 700210, 720216, 800240, 823104, 840252, 900270, 914560, 960288, 1028880, 1050315, 1097472, 1120336, 1200360, 1260378, 1280384, 1371840, 1400420, 1440432, 1600480, 1646208, 1680504, 1800540, 1829120, 1920576, 2057760, 2100630, 2240672, 2400720, 2520756, 2560768, 2743680, 2800840, 2880864, 3150945, 3200960, 3292416, 3361008, 3601080, 3841152, 4115520, 4201260, 4481344, 4801440, 5041512, 5487360, 5601680, 5761728, 6301890, 6401920, 6722016, 7202160, 7682304, 8231040, 8402520, 8962688, 9602880, 10083024, 11203360, 11523456, 12603780, 12803840, 13444032, 14404320, 16462080, 16805040, 17925376, 19205760, 20166048, 22406720, 23046912, 25207560, 26888064, 28808640, 33610080, 38411520, 40332096, 44813440, 50415120, 53776128, 57617280, 67220160, 80664192, 89626880, 100830240, 115234560, 134440320, 161328384, 201660480, 268880640, 403320960, 806641920]

約数ペア:

[(1, 806641920), (2, 403320960), (3, 268880640), (4, 201660480), (5, 161328384), (6, 134440320), (7, 115234560), (8, 100830240), (9, 89626880), (10, 80664192), (12, 67220160), (14, 57617280), (15, 53776128), (16, 50415120), (18, 44813440), (20, 40332096), (21, 38411520), (24, 33610080), (28, 28808640), (30, 26888064), (32, 25207560), (35, 23046912), (36, 22406720), (40, 20166048), (42, 19205760), (45, 17925376), (48, 16805040), (49, 16462080), (56, 14404320), (60, 13444032), (63, 12803840), (64, 12603780), (70, 11523456), (72, 11203360), (80, 10083024), (84, 9602880), (90, 8962688), (96, 8402520), (98, 8231040), (105, 7682304), (112, 7202160), (120, 6722016), (126, 6401920), (128, 6301890), (140, 5761728), (144, 5601680), (147, 5487360), (160, 5041512), (168, 4801440), (180, 4481344), (192, 4201260), (196, 4115520), (210, 3841152), (224, 3601080), (240, 3361008), (245, 3292416), (252, 3200960), (256, 3150945), (280, 2880864), (288, 2800840), (294, 2743680), (315, 2560768), (320, 2520756), (336, 2400720), (360, 2240672), (384, 2100630), (392, 2057760), (420, 1920576), (441, 1829120), (448, 1800540), (480, 1680504), (490, 1646208), (504, 1600480), (560, 1440432), (576, 1400420), (588, 1371840), (630, 1280384), (640, 1260378), (672, 1200360), (720, 1120336), (735, 1097472), (768, 1050315), (784, 1028880), (840, 960288), (882, 914560), (896, 900270), (960, 840252), (980, 823104), (1008, 800240), (1120, 720216), (1152, 700210), (1176, 685920), (1260, 640192), (1280, 630189), (1344, 600180), (1429, 564480), (1440, 560168), (1470, 548736), (1568, 514440), (1680, 480144), (1764, 457280), (1792, 450135), (1920, 420126), (1960, 411552), (2016, 400120), (2205, 365824), (2240, 360108), (2304, 350105), (2352, 342960), (2520, 320096), (2688, 300090), (2858, 282240), (2880, 280084), (2940, 274368), (3136, 257220), (3360, 240072), (3528, 228640), (3840, 210063), (3920, 205776), (4032, 200060), (4287, 188160), (4410, 182912), (4480, 180054), (4704, 171480), (5040, 160048), (5376, 150045), (5716, 141120), (5760, 140042), (5880, 137184), (6272, 128610), (6720, 120036), (7056, 114320), (7145, 112896), (7840, 102888), (8064, 100030), (8574, 94080), (8820, 91456), (8960, 90027), (9408, 85740), (10003, 80640), (10080, 80024), (11432, 70560), (11520, 70021), (11760, 68592), (12544, 64305), (12861, 62720), (13440, 60018), (14112, 57160), (14290, 56448), (15680, 51444), (16128, 50015), (17148, 47040), (17640, 45728), (18816, 42870), (20006, 40320), (20160, 40012), (21435, 37632), (22864, 35280), (23520, 34296), (25722, 31360), (26880, 30009), (28224, 28580)]