13143325440

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{15773}}^1$

素因数の和:15835

約数の個数: 288

約数和(自身を含む): 49523798016

約数和(自身を除く): 36380472576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 256, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 768, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1280, 1302, 1344, 1488, 1680, 1736, 1792, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3840, 3968, 4340, 4480, 4960, 5208, 5376, 5952, 6510, 6720, 6944, 7440, 7936, 8680, 8960, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 15773, 17360, 19840, 20832, 23808, 26040, 26880, 27776, 29760, 31546, 34720, 39680, 41664, 47319, 52080, 55552, 59520, 63092, 69440, 78865, 83328, 94638, 104160, 110411, 119040, 126184, 138880, 157730, 166656, 189276, 208320, 220822, 236595, 252368, 277760, 315460, 331233, 378552, 416640, 441644, 473190, 488963, 504736, 552055, 630920, 662466, 757104, 833280, 883288, 946380, 977926, 1009472, 1104110, 1261840, 1324932, 1466889, 1514208, 1656165, 1766576, 1892760, 1955852, 2018944, 2208220, 2444815, 2523680, 2649864, 2933778, 3028416, 3312330, 3422741, 3533152, 3785520, 3911704, 4037888, 4416440, 4889630, 5047360, 5299728, 5867556, 6056832, 6624660, 6845482, 7066304, 7334445, 7571040, 7823408, 8832880, 9779260, 10094720, 10268223, 10599456, 11735112, 12113664, 13249320, 13690964, 14132608, 14668890, 15142080, 15646816, 17113705, 17665760, 19558520, 20189440, 20536446, 21198912, 23470224, 26498640, 27381928, 28265216, 29337780, 30284160, 31293632, 34227410, 35331520, 39117040, 41072892, 42397824, 46940448, 51341115, 52997280, 54763856, 58675560, 60568320, 62587264, 68454820, 70663040, 78234080, 82145784, 84795648, 93880896, 102682230, 105994560, 109527712, 117351120, 125174528, 136909640, 141326080, 156468160, 164291568, 187761792, 205364460, 211989120, 219055424, 234702240, 273819280, 312936320, 328583136, 375523584, 410728920, 423978240, 438110848, 469404480, 547638560, 625872640, 657166272, 821457840, 876221696, 938808960, 1095277120, 1314332544, 1642915680, 1877617920, 2190554240, 2628665088, 3285831360, 4381108480, 6571662720, 13143325440]

約数ペア:

[(1, 13143325440), (2, 6571662720), (3, 4381108480), (4, 3285831360), (5, 2628665088), (6, 2190554240), (7, 1877617920), (8, 1642915680), (10, 1314332544), (12, 1095277120), (14, 938808960), (15, 876221696), (16, 821457840), (20, 657166272), (21, 625872640), (24, 547638560), (28, 469404480), (30, 438110848), (31, 423978240), (32, 410728920), (35, 375523584), (40, 328583136), (42, 312936320), (48, 273819280), (56, 234702240), (60, 219055424), (62, 211989120), (64, 205364460), (70, 187761792), (80, 164291568), (84, 156468160), (93, 141326080), (96, 136909640), (105, 125174528), (112, 117351120), (120, 109527712), (124, 105994560), (128, 102682230), (140, 93880896), (155, 84795648), (160, 82145784), (168, 78234080), (186, 70663040), (192, 68454820), (210, 62587264), (217, 60568320), (224, 58675560), (240, 54763856), (248, 52997280), (256, 51341115), (280, 46940448), (310, 42397824), (320, 41072892), (336, 39117040), (372, 35331520), (384, 34227410), (420, 31293632), (434, 30284160), (448, 29337780), (465, 28265216), (480, 27381928), (496, 26498640), (560, 23470224), (620, 21198912), (640, 20536446), (651, 20189440), (672, 19558520), (744, 17665760), (768, 17113705), (840, 15646816), (868, 15142080), (896, 14668890), (930, 14132608), (960, 13690964), (992, 13249320), (1085, 12113664), (1120, 11735112), (1240, 10599456), (1280, 10268223), (1302, 10094720), (1344, 9779260), (1488, 8832880), (1680, 7823408), (1736, 7571040), (1792, 7334445), (1860, 7066304), (1920, 6845482), (1984, 6624660), (2170, 6056832), (2240, 5867556), (2480, 5299728), (2604, 5047360), (2688, 4889630), (2976, 4416440), (3255, 4037888), (3360, 3911704), (3472, 3785520), (3720, 3533152), (3840, 3422741), (3968, 3312330), (4340, 3028416), (4480, 2933778), (4960, 2649864), (5208, 2523680), (5376, 2444815), (5952, 2208220), (6510, 2018944), (6720, 1955852), (6944, 1892760), (7440, 1766576), (7936, 1656165), (8680, 1514208), (8960, 1466889), (9920, 1324932), (10416, 1261840), (11904, 1104110), (13020, 1009472), (13440, 977926), (13888, 946380), (14880, 883288), (15773, 833280), (17360, 757104), (19840, 662466), (20832, 630920), (23808, 552055), (26040, 504736), (26880, 488963), (27776, 473190), (29760, 441644), (31546, 416640), (34720, 378552), (39680, 331233), (41664, 315460), (47319, 277760), (52080, 252368), (55552, 236595), (59520, 220822), (63092, 208320), (69440, 189276), (78865, 166656), (83328, 157730), (94638, 138880), (104160, 126184), (110411, 119040)]