28483176960

素因数分解:

$2^9\times 3^5\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:287

約数の個数: 960

約数和(自身を含む): 121256239104

約数和(自身を除く): 92773062144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 62, 63, 64, 70, 72, 80, 81, 84, 90, 93, 96, 105, 108, 112, 120, 124, 126, 128, 135, 140, 144, 155, 160, 162, 168, 180, 186, 189, 192, 210, 211, 216, 217, 224, 240, 243, 248, 252, 256, 270, 279, 280, 288, 310, 315, 320, 324, 336, 360, 372, 378, 384, 405, 420, 422, 432, 434, 448, 465, 480, 486, 496, 504, 512, 540, 558, 560, 567, 576, 620, 630, 633, 640, 648, 651, 672, 720, 744, 756, 768, 810, 837, 840, 844, 864, 868, 896, 930, 945, 960, 972, 992, 1008, 1055, 1080, 1085, 1116, 1120, 1134, 1152, 1215, 1240, 1260, 1266, 1280, 1296, 1302, 1344, 1395, 1440, 1477, 1488, 1512, 1536, 1620, 1674, 1680, 1688, 1701, 1728, 1736, 1792, 1860, 1890, 1899, 1920, 1944, 1953, 1984, 2016, 2110, 2160, 2170, 2232, 2240, 2268, 2304, 2430, 2480, 2511, 2520, 2532, 2560, 2592, 2604, 2688, 2790, 2835, 2880, 2954, 2976, 3024, 3165, 3240, 3255, 3348, 3360, 3376, 3402, 3456, 3472, 3584, 3720, 3780, 3798, 3840, 3888, 3906, 3968, 4032, 4185, 4220, 4320, 4340, 4431, 4464, 4480, 4536, 4608, 4860, 4960, 5022, 5040, 5064, 5184, 5208, 5376, 5580, 5670, 5697, 5760, 5859, 5908, 5952, 6048, 6330, 6480, 6510, 6541, 6696, 6720, 6752, 6804, 6912, 6944, 7385, 7440, 7533, 7560, 7596, 7680, 7776, 7812, 7936, 8064, 8370, 8440, 8505, 8640, 8680, 8862, 8928, 8960, 9072, 9495, 9720, 9765, 9920, 10044, 10080, 10128, 10368, 10416, 10752, 11160, 11340, 11394, 11520, 11718, 11816, 11904, 12096, 12555, 12660, 12960, 13020, 13082, 13293, 13392, 13440, 13504, 13608, 13824, 13888, 14770, 14880, 15066, 15120, 15192, 15552, 15624, 15872, 16128, 16740, 16880, 17010, 17091, 17280, 17360, 17577, 17724, 17856, 17920, 18144, 18990, 19440, 19530, 19623, 19840, 20088, 20160, 20256, 20736, 20832, 22155, 22320, 22680, 22788, 23040, 23436, 23632, 23808, 24192, 25110, 25320, 25920, 26040, 26164, 26586, 26784, 26880, 27008, 27216, 27776, 28485, 29295, 29540, 29760, 30132, 30240, 30384, 31104, 31248, 32256, 32705, 33480, 33760, 34020, 34182, 34560, 34720, 35154, 35448, 35712, 36288, 37665, 37980, 38880, 39060, 39246, 39680, 39879, 40176, 40320, 40512, 41472, 41664, 44310, 44640, 45360, 45576, 45787, 46872, 47264, 47616, 48384, 50220, 50640, 51273, 51840, 52080, 52328, 52731, 53172, 53568, 53760, 54016, 54432, 55552, 56970, 58590, 58869, 59080, 59520, 60264, 60480, 60768, 62208, 62496, 65410, 66465, 66960, 67520, 68040, 68364, 69120, 69440, 70308, 70896, 71424, 72576, 75330, 75960, 77760, 78120, 78492, 79360, 79758, 80352, 80640, 81024, 83328, 85455, 87885, 88620, 89280, 90720, 91152, 91574, 93744, 94528, 96768, 98115, 100440, 101280, 102546, 103680, 104160, 104656, 105462, 106344, 107136, 108032, 108864, 111104, 113940, 117180, 117738, 118160, 119040, 119637, 120528, 120960, 121536, 124416, 124992, 130820, 132930, 133920, 135040, 136080, 136728, 137361, 138880, 140616, 141792, 142848, 145152, 150660, 151920, 155520, 156240, 156984, 159516, 160704, 161280, 162048, 166656, 170910, 175770, 176607, 177240, 178560, 181440, 182304, 183148, 187488, 189056, 196230, 199395, 200880, 202560, 205092, 207360, 208320, 209312, 210924, 212688, 214272, 217728, 227880, 228935, 234360, 235476, 236320, 238080, 239274, 241056, 241920, 243072, 249984, 256365, 261640, 263655, 265860, 267840, 270080, 272160, 273456, 274722, 277760, 281232, 283584, 290304, 294345, 301320, 303840, 311040, 312480, 313968, 319032, 321408, 324096, 333312, 341820, 351540, 353214, 354480, 357120, 358911, 362880, 364608, 366296, 374976, 378112, 392460, 398790, 401760, 405120, 410184, 412083, 416640, 418624, 421848, 425376, 428544, 435456, 455760, 457870, 468720, 470952, 472640, 478548, 482112, 483840, 486144, 499968, 512730, 523280, 527310, 529821, 531720, 535680, 540160, 544320, 546912, 549444, 555520, 562464, 567168, 588690, 598185, 602640, 607680, 622080, 624960, 627936, 638064, 642816, 683640, 686805, 703080, 706428, 708960, 714240, 717822, 725760, 729216, 732592, 749952, 756224, 784920, 797580, 803520, 810240, 820368, 824166, 833280, 837248, 843696, 850752, 870912, 883035, 911520, 915740, 937440, 941904, 945280, 957096, 964224, 972288, 999936, 1025460, 1046560, 1054620, 1059642, 1063440, 1071360, 1088640, 1093824, 1098888, 1124928, 1134336, 1177380, 1196370, 1205280, 1215360, 1236249, 1249920, 1255872, 1276128, 1285632, 1367280, 1373610, 1406160, 1412856, 1417920, 1435644, 1451520, 1458432, 1465184, 1499904, 1569840, 1589463, 1595160, 1607040, 1620480, 1640736, 1648332, 1666560, 1674496, 1687392, 1701504, 1766070, 1794555, 1823040, 1831480, 1874880, 1883808, 1890560, 1914192, 1928448, 2050920, 2060415, 2093120, 2109240, 2119284, 2126880, 2142720, 2177280, 2187648, 2197776, 2249856, 2268672, 2354760, 2392740, 2410560, 2430720, 2472498, 2499840, 2511744, 2552256, 2649105, 2734560, 2747220, 2812320, 2825712, 2835840, 2871288, 2916864, 2930368, 2999808, 3139680, 3178926, 3190320, 3214080, 3281472, 3296664, 3348992, 3374784, 3403008, 3532140, 3589110, 3646080, 3662960, 3708747, 3749760, 3767616, 3781120, 3828384, 3856896, 4101840, 4120830, 4186240, 4218480, 4238568, 4253760, 4354560, 4375296, 4395552, 4499712, 4709520, 4785480, 4821120, 4861440, 4944996, 4999680, 5023488, 5104512, 5298210, 5469120, 5494440, 5624640, 5651424, 5671680, 5742576, 5860736, 6181245, 6279360, 6357852, 6380640, 6428160, 6562944, 6593328, 6749568, 6806016, 7064280, 7178220, 7292160, 7325920, 7417494, 7499520, 7535232, 7656768, 7947315, 8203680, 8241660, 8372480, 8436960, 8477136, 8507520, 8750592, 8791104, 8999424, 9419040, 9570960, 9642240, 9889992, 10046976, 10209024, 10596420, 10938240, 10988880, 11126241, 11249280, 11302848, 11343360, 11485152, 11721472, 12362490, 12558720, 12715704, 12761280, 13125888, 13186656, 13499136, 14128560, 14356440, 14584320, 14651840, 14834988, 14999040, 15070464, 15313536, 15894630, 16407360, 16483320, 16744960, 16873920, 16954272, 17015040, 17582208, 18543735, 18838080, 19141920, 19284480, 19779984, 20418048, 21192840, 21876480, 21977760, 22252482, 22498560, 22605696, 22970304, 23442944, 24724980, 25117440, 25431408, 25522560, 26251776, 26373312, 26998272, 28257120, 28712880, 29303680, 29669976, 30140928, 30627072, 31789260, 32814720, 32966640, 33747840, 33908544, 34030080, 35164416, 37087470, 37676160, 38283840, 39559968, 42385680, 43752960, 43955520, 44504964, 44997120, 45211392, 45940608, 49449960, 50234880, 50862816, 51045120, 52746624, 55631205, 56514240, 57425760, 58607360, 59339952, 61254144, 63578520, 65629440, 65933280, 67495680, 67817088, 70328832, 74174940, 75352320, 76567680, 79119936, 84771360, 87911040, 89009928, 90422784, 91881216, 98899920, 101725632, 102090240, 105493248, 111262410, 113028480, 114851520, 117214720, 118679904, 127157040, 131258880, 131866560, 134991360, 135634176, 148349880, 150704640, 153135360, 158239872, 169542720, 175822080, 178019856, 183762432, 197799840, 203451264, 210986496, 222524820, 226056960, 229703040, 237359808, 254314080, 263733120, 271268352, 296699760, 306270720, 316479744, 339085440, 351644160, 356039712, 395599680, 406902528, 445049640, 452113920, 459406080, 474719616, 508628160, 527466240, 593399520, 632959488, 678170880, 712079424, 791199360, 813805056, 890099280, 918812160, 949439232, 1017256320, 1054932480, 1186799040, 1356341760, 1424158848, 1582398720, 1780198560, 1898878464, 2034512640, 2373598080, 2848317696, 3164797440, 3560397120, 4069025280, 4747196160, 5696635392, 7120794240, 9494392320, 14241588480, 28483176960]

約数ペア:

[(1, 28483176960), (2, 14241588480), (3, 9494392320), (4, 7120794240), (5, 5696635392), (6, 4747196160), (7, 4069025280), (8, 3560397120), (9, 3164797440), (10, 2848317696), (12, 2373598080), (14, 2034512640), (15, 1898878464), (16, 1780198560), (18, 1582398720), (20, 1424158848), (21, 1356341760), (24, 1186799040), (27, 1054932480), (28, 1017256320), (30, 949439232), (31, 918812160), (32, 890099280), (35, 813805056), (36, 791199360), (40, 712079424), (42, 678170880), (45, 632959488), (48, 593399520), (54, 527466240), (56, 508628160), (60, 474719616), (62, 459406080), (63, 452113920), (64, 445049640), (70, 406902528), (72, 395599680), (80, 356039712), (81, 351644160), (84, 339085440), (90, 316479744), (93, 306270720), (96, 296699760), (105, 271268352), (108, 263733120), (112, 254314080), (120, 237359808), (124, 229703040), (126, 226056960), (128, 222524820), (135, 210986496), (140, 203451264), (144, 197799840), (155, 183762432), (160, 178019856), (162, 175822080), (168, 169542720), (180, 158239872), (186, 153135360), (189, 150704640), (192, 148349880), (210, 135634176), (211, 134991360), (216, 131866560), (217, 131258880), (224, 127157040), (240, 118679904), (243, 117214720), (248, 114851520), (252, 113028480), (256, 111262410), (270, 105493248), (279, 102090240), (280, 101725632), (288, 98899920), (310, 91881216), (315, 90422784), (320, 89009928), (324, 87911040), (336, 84771360), (360, 79119936), (372, 76567680), (378, 75352320), (384, 74174940), (405, 70328832), (420, 67817088), (422, 67495680), (432, 65933280), (434, 65629440), (448, 63578520), (465, 61254144), (480, 59339952), (486, 58607360), (496, 57425760), (504, 56514240), (512, 55631205), (540, 52746624), (558, 51045120), (560, 50862816), (567, 50234880), (576, 49449960), (620, 45940608), (630, 45211392), (633, 44997120), (640, 44504964), (648, 43955520), (651, 43752960), (672, 42385680), (720, 39559968), (744, 38283840), (756, 37676160), (768, 37087470), (810, 35164416), (837, 34030080), (840, 33908544), (844, 33747840), (864, 32966640), (868, 32814720), (896, 31789260), (930, 30627072), (945, 30140928), (960, 29669976), (972, 29303680), (992, 28712880), (1008, 28257120), (1055, 26998272), (1080, 26373312), (1085, 26251776), (1116, 25522560), (1120, 25431408), (1134, 25117440), (1152, 24724980), (1215, 23442944), (1240, 22970304), (1260, 22605696), (1266, 22498560), (1280, 22252482), (1296, 21977760), (1302, 21876480), (1344, 21192840), (1395, 20418048), (1440, 19779984), (1477, 19284480), (1488, 19141920), (1512, 18838080), (1536, 18543735), (1620, 17582208), (1674, 17015040), (1680, 16954272), (1688, 16873920), (1701, 16744960), (1728, 16483320), (1736, 16407360), (1792, 15894630), (1860, 15313536), (1890, 15070464), (1899, 14999040), (1920, 14834988), (1944, 14651840), (1953, 14584320), (1984, 14356440), (2016, 14128560), (2110, 13499136), (2160, 13186656), (2170, 13125888), (2232, 12761280), (2240, 12715704), (2268, 12558720), (2304, 12362490), (2430, 11721472), (2480, 11485152), (2511, 11343360), (2520, 11302848), (2532, 11249280), (2560, 11126241), (2592, 10988880), (2604, 10938240), (2688, 10596420), (2790, 10209024), (2835, 10046976), (2880, 9889992), (2954, 9642240), (2976, 9570960), (3024, 9419040), (3165, 8999424), (3240, 8791104), (3255, 8750592), (3348, 8507520), (3360, 8477136), (3376, 8436960), (3402, 8372480), (3456, 8241660), (3472, 8203680), (3584, 7947315), (3720, 7656768), (3780, 7535232), (3798, 7499520), (3840, 7417494), (3888, 7325920), (3906, 7292160), (3968, 7178220), (4032, 7064280), (4185, 6806016), (4220, 6749568), (4320, 6593328), (4340, 6562944), (4431, 6428160), (4464, 6380640), (4480, 6357852), (4536, 6279360), (4608, 6181245), (4860, 5860736), (4960, 5742576), (5022, 5671680), (5040, 5651424), (5064, 5624640), (5184, 5494440), (5208, 5469120), (5376, 5298210), (5580, 5104512), (5670, 5023488), (5697, 4999680), (5760, 4944996), (5859, 4861440), (5908, 4821120), (5952, 4785480), (6048, 4709520), (6330, 4499712), (6480, 4395552), (6510, 4375296), (6541, 4354560), (6696, 4253760), (6720, 4238568), (6752, 4218480), (6804, 4186240), (6912, 4120830), (6944, 4101840), (7385, 3856896), (7440, 3828384), (7533, 3781120), (7560, 3767616), (7596, 3749760), (7680, 3708747), (7776, 3662960), (7812, 3646080), (7936, 3589110), (8064, 3532140), (8370, 3403008), (8440, 3374784), (8505, 3348992), (8640, 3296664), (8680, 3281472), (8862, 3214080), (8928, 3190320), (8960, 3178926), (9072, 3139680), (9495, 2999808), (9720, 2930368), (9765, 2916864), (9920, 2871288), (10044, 2835840), (10080, 2825712), (10128, 2812320), (10368, 2747220), (10416, 2734560), (10752, 2649105), (11160, 2552256), (11340, 2511744), (11394, 2499840), (11520, 2472498), (11718, 2430720), (11816, 2410560), (11904, 2392740), (12096, 2354760), (12555, 2268672), (12660, 2249856), (12960, 2197776), (13020, 2187648), (13082, 2177280), (13293, 2142720), (13392, 2126880), (13440, 2119284), (13504, 2109240), (13608, 2093120), (13824, 2060415), (13888, 2050920), (14770, 1928448), (14880, 1914192), (15066, 1890560), (15120, 1883808), (15192, 1874880), (15552, 1831480), (15624, 1823040), (15872, 1794555), (16128, 1766070), (16740, 1701504), (16880, 1687392), (17010, 1674496), (17091, 1666560), (17280, 1648332), (17360, 1640736), (17577, 1620480), (17724, 1607040), (17856, 1595160), (17920, 1589463), (18144, 1569840), (18990, 1499904), (19440, 1465184), (19530, 1458432), (19623, 1451520), (19840, 1435644), (20088, 1417920), (20160, 1412856), (20256, 1406160), (20736, 1373610), (20832, 1367280), (22155, 1285632), (22320, 1276128), (22680, 1255872), (22788, 1249920), (23040, 1236249), (23436, 1215360), (23632, 1205280), (23808, 1196370), (24192, 1177380), (25110, 1134336), (25320, 1124928), (25920, 1098888), (26040, 1093824), (26164, 1088640), (26586, 1071360), (26784, 1063440), (26880, 1059642), (27008, 1054620), (27216, 1046560), (27776, 1025460), (28485, 999936), (29295, 972288), (29540, 964224), (29760, 957096), (30132, 945280), (30240, 941904), (30384, 937440), (31104, 915740), (31248, 911520), (32256, 883035), (32705, 870912), (33480, 850752), (33760, 843696), (34020, 837248), (34182, 833280), (34560, 824166), (34720, 820368), (35154, 810240), (35448, 803520), (35712, 797580), (36288, 784920), (37665, 756224), (37980, 749952), (38880, 732592), (39060, 729216), (39246, 725760), (39680, 717822), (39879, 714240), (40176, 708960), (40320, 706428), (40512, 703080), (41472, 686805), (41664, 683640), (44310, 642816), (44640, 638064), (45360, 627936), (45576, 624960), (45787, 622080), (46872, 607680), (47264, 602640), (47616, 598185), (48384, 588690), (50220, 567168), (50640, 562464), (51273, 555520), (51840, 549444), (52080, 546912), (52328, 544320), (52731, 540160), (53172, 535680), (53568, 531720), (53760, 529821), (54016, 527310), (54432, 523280), (55552, 512730), (56970, 499968), (58590, 486144), (58869, 483840), (59080, 482112), (59520, 478548), (60264, 472640), (60480, 470952), (60768, 468720), (62208, 457870), (62496, 455760), (65410, 435456), (66465, 428544), (66960, 425376), (67520, 421848), (68040, 418624), (68364, 416640), (69120, 412083), (69440, 410184), (70308, 405120), (70896, 401760), (71424, 398790), (72576, 392460), (75330, 378112), (75960, 374976), (77760, 366296), (78120, 364608), (78492, 362880), (79360, 358911), (79758, 357120), (80352, 354480), (80640, 353214), (81024, 351540), (83328, 341820), (85455, 333312), (87885, 324096), (88620, 321408), (89280, 319032), (90720, 313968), (91152, 312480), (91574, 311040), (93744, 303840), (94528, 301320), (96768, 294345), (98115, 290304), (100440, 283584), (101280, 281232), (102546, 277760), (103680, 274722), (104160, 273456), (104656, 272160), (105462, 270080), (106344, 267840), (107136, 265860), (108032, 263655), (108864, 261640), (111104, 256365), (113940, 249984), (117180, 243072), (117738, 241920), (118160, 241056), (119040, 239274), (119637, 238080), (120528, 236320), (120960, 235476), (121536, 234360), (124416, 228935), (124992, 227880), (130820, 217728), (132930, 214272), (133920, 212688), (135040, 210924), (136080, 209312), (136728, 208320), (137361, 207360), (138880, 205092), (140616, 202560), (141792, 200880), (142848, 199395), (145152, 196230), (150660, 189056), (151920, 187488), (155520, 183148), (156240, 182304), (156984, 181440), (159516, 178560), (160704, 177240), (161280, 176607), (162048, 175770), (166656, 170910)]