28791624960

素因数分解:

$2^8\times 3^4\times 5^1\times 7^1\times {\mathrm{39671}}^1$

素因数の和:39711

約数の個数: 360

約数和(自身を含む): 117742052736

約数和(自身を除く): 88950427776

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, 64, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 162, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 324, 336, 360, 378, 384, 405, 420, 432, 448, 480, 504, 540, 560, 567, 576, 630, 640, 648, 672, 720, 756, 768, 810, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1134, 1152, 1260, 1280, 1296, 1344, 1440, 1512, 1620, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2268, 2304, 2520, 2592, 2688, 2835, 2880, 3024, 3240, 3360, 3456, 3780, 3840, 4032, 4320, 4480, 4536, 5040, 5184, 5376, 5670, 5760, 6048, 6480, 6720, 6912, 7560, 8064, 8640, 8960, 9072, 10080, 10368, 11340, 11520, 12096, 12960, 13440, 15120, 16128, 17280, 18144, 20160, 20736, 22680, 24192, 25920, 26880, 30240, 34560, 36288, 39671, 40320, 45360, 48384, 51840, 60480, 72576, 79342, 80640, 90720, 103680, 119013, 120960, 145152, 158684, 181440, 198355, 238026, 241920, 277697, 317368, 357039, 362880, 396710, 476052, 555394, 595065, 634736, 714078, 725760, 793420, 833091, 952104, 1071117, 1110788, 1190130, 1269472, 1388485, 1428156, 1586840, 1666182, 1785195, 1904208, 2142234, 2221576, 2380260, 2499273, 2538944, 2776970, 2856312, 3173680, 3213351, 3332364, 3570390, 3808416, 4165455, 4284468, 4443152, 4760520, 4998546, 5077888, 5355585, 5553940, 5712624, 6347360, 6426702, 6664728, 7140780, 7497819, 7616832, 8330910, 8568936, 8886304, 9521040, 9997092, 10155776, 10711170, 11107880, 11425248, 12496365, 12694720, 12853404, 13329456, 14281560, 14995638, 15233664, 16066755, 16661820, 17137872, 17772608, 19042080, 19994184, 21422340, 22215760, 22493457, 22850496, 24992730, 25389440, 25706808, 26658912, 28563120, 29991276, 30467328, 32133510, 33323640, 34275744, 35545216, 37489095, 38084160, 39988368, 42844680, 44431520, 44986914, 45700992, 49985460, 50778880, 51413616, 53317824, 57126240, 59982552, 64267020, 66647280, 68551488, 71090432, 74978190, 76168320, 79976736, 85689360, 88863040, 89973828, 91401984, 99970920, 102827232, 106635648, 112467285, 114252480, 119965104, 128534040, 133294560, 137102976, 149956380, 152336640, 159953472, 171378720, 177726080, 179947656, 199941840, 205654464, 213271296, 224934570, 228504960, 239930208, 257068080, 266589120, 274205952, 299912760, 319906944, 342757440, 355452160, 359895312, 399883680, 411308928, 449869140, 457009920, 479860416, 514136160, 533178240, 599825520, 639813888, 685514880, 719790624, 799767360, 822617856, 899738280, 959720832, 1028272320, 1066356480, 1199651040, 1371029760, 1439581248, 1599534720, 1799476560, 1919441664, 2056544640, 2399302080, 2879162496, 3199069440, 3598953120, 4113089280, 4798604160, 5758324992, 7197906240, 9597208320, 14395812480, 28791624960]

約数ペア:

[(1, 28791624960), (2, 14395812480), (3, 9597208320), (4, 7197906240), (5, 5758324992), (6, 4798604160), (7, 4113089280), (8, 3598953120), (9, 3199069440), (10, 2879162496), (12, 2399302080), (14, 2056544640), (15, 1919441664), (16, 1799476560), (18, 1599534720), (20, 1439581248), (21, 1371029760), (24, 1199651040), (27, 1066356480), (28, 1028272320), (30, 959720832), (32, 899738280), (35, 822617856), (36, 799767360), (40, 719790624), (42, 685514880), (45, 639813888), (48, 599825520), (54, 533178240), (56, 514136160), (60, 479860416), (63, 457009920), (64, 449869140), (70, 411308928), (72, 399883680), (80, 359895312), (81, 355452160), (84, 342757440), (90, 319906944), (96, 299912760), (105, 274205952), (108, 266589120), (112, 257068080), (120, 239930208), (126, 228504960), (128, 224934570), (135, 213271296), (140, 205654464), (144, 199941840), (160, 179947656), (162, 177726080), (168, 171378720), (180, 159953472), (189, 152336640), (192, 149956380), (210, 137102976), (216, 133294560), (224, 128534040), (240, 119965104), (252, 114252480), (256, 112467285), (270, 106635648), (280, 102827232), (288, 99970920), (315, 91401984), (320, 89973828), (324, 88863040), (336, 85689360), (360, 79976736), (378, 76168320), (384, 74978190), (405, 71090432), (420, 68551488), (432, 66647280), (448, 64267020), (480, 59982552), (504, 57126240), (540, 53317824), (560, 51413616), (567, 50778880), (576, 49985460), (630, 45700992), (640, 44986914), (648, 44431520), (672, 42844680), (720, 39988368), (756, 38084160), (768, 37489095), (810, 35545216), (840, 34275744), (864, 33323640), (896, 32133510), (945, 30467328), (960, 29991276), (1008, 28563120), (1080, 26658912), (1120, 25706808), (1134, 25389440), (1152, 24992730), (1260, 22850496), (1280, 22493457), (1296, 22215760), (1344, 21422340), (1440, 19994184), (1512, 19042080), (1620, 17772608), (1680, 17137872), (1728, 16661820), (1792, 16066755), (1890, 15233664), (1920, 14995638), (2016, 14281560), (2160, 13329456), (2240, 12853404), (2268, 12694720), (2304, 12496365), (2520, 11425248), (2592, 11107880), (2688, 10711170), (2835, 10155776), (2880, 9997092), (3024, 9521040), (3240, 8886304), (3360, 8568936), (3456, 8330910), (3780, 7616832), (3840, 7497819), (4032, 7140780), (4320, 6664728), (4480, 6426702), (4536, 6347360), (5040, 5712624), (5184, 5553940), (5376, 5355585), (5670, 5077888), (5760, 4998546), (6048, 4760520), (6480, 4443152), (6720, 4284468), (6912, 4165455), (7560, 3808416), (8064, 3570390), (8640, 3332364), (8960, 3213351), (9072, 3173680), (10080, 2856312), (10368, 2776970), (11340, 2538944), (11520, 2499273), (12096, 2380260), (12960, 2221576), (13440, 2142234), (15120, 1904208), (16128, 1785195), (17280, 1666182), (18144, 1586840), (20160, 1428156), (20736, 1388485), (22680, 1269472), (24192, 1190130), (25920, 1110788), (26880, 1071117), (30240, 952104), (34560, 833091), (36288, 793420), (39671, 725760), (40320, 714078), (45360, 634736), (48384, 595065), (51840, 555394), (60480, 476052), (72576, 396710), (79342, 362880), (80640, 357039), (90720, 317368), (103680, 277697), (119013, 241920), (120960, 238026), (145152, 198355), (158684, 181440)]