3178822080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{67577}}^1$

素因数の和:67611

約数の個数: 168

約数和(自身を含む): 11740731408

約数和(自身を除く): 8561909328

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, 49, 56, 60, 64, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 192, 196, 210, 224, 240, 245, 280, 294, 320, 336, 392, 420, 448, 480, 490, 560, 588, 672, 735, 784, 840, 960, 980, 1120, 1176, 1344, 1470, 1568, 1680, 1960, 2240, 2352, 2940, 3136, 3360, 3920, 4704, 5880, 6720, 7840, 9408, 11760, 15680, 23520, 47040, 67577, 135154, 202731, 270308, 337885, 405462, 473039, 540616, 675770, 810924, 946078, 1013655, 1081232, 1351540, 1419117, 1621848, 1892156, 2027310, 2162464, 2365195, 2703080, 2838234, 3243696, 3311273, 3784312, 4054620, 4324928, 4730390, 5406160, 5676468, 6487392, 6622546, 7095585, 7568624, 8109240, 9460780, 9933819, 10812320, 11352936, 12974784, 13245092, 14191170, 15137248, 16218480, 16556365, 18921560, 19867638, 21624640, 22705872, 26490184, 28382340, 30274496, 32436960, 33112730, 37843120, 39735276, 45411744, 49669095, 52980368, 56764680, 64873920, 66225460, 75686240, 79470552, 90823488, 99338190, 105960736, 113529360, 132450920, 151372480, 158941104, 198676380, 211921472, 227058720, 264901840, 317882208, 397352760, 454117440, 529803680, 635764416, 794705520, 1059607360, 1589411040, 3178822080]

約数ペア:

[(1, 3178822080), (2, 1589411040), (3, 1059607360), (4, 794705520), (5, 635764416), (6, 529803680), (7, 454117440), (8, 397352760), (10, 317882208), (12, 264901840), (14, 227058720), (15, 211921472), (16, 198676380), (20, 158941104), (21, 151372480), (24, 132450920), (28, 113529360), (30, 105960736), (32, 99338190), (35, 90823488), (40, 79470552), (42, 75686240), (48, 66225460), (49, 64873920), (56, 56764680), (60, 52980368), (64, 49669095), (70, 45411744), (80, 39735276), (84, 37843120), (96, 33112730), (98, 32436960), (105, 30274496), (112, 28382340), (120, 26490184), (140, 22705872), (147, 21624640), (160, 19867638), (168, 18921560), (192, 16556365), (196, 16218480), (210, 15137248), (224, 14191170), (240, 13245092), (245, 12974784), (280, 11352936), (294, 10812320), (320, 9933819), (336, 9460780), (392, 8109240), (420, 7568624), (448, 7095585), (480, 6622546), (490, 6487392), (560, 5676468), (588, 5406160), (672, 4730390), (735, 4324928), (784, 4054620), (840, 3784312), (960, 3311273), (980, 3243696), (1120, 2838234), (1176, 2703080), (1344, 2365195), (1470, 2162464), (1568, 2027310), (1680, 1892156), (1960, 1621848), (2240, 1419117), (2352, 1351540), (2940, 1081232), (3136, 1013655), (3360, 946078), (3920, 810924), (4704, 675770), (5880, 540616), (6720, 473039), (7840, 405462), (9408, 337885), (11760, 270308), (15680, 202731), (23520, 135154), (47040, 67577)]