1249274880

素因数分解:

$2^{10}\times 3^3\times 5^1\times 7^1\times {\mathrm{1291}}^1$

素因数の和:1332

約数の個数: 352

約数和(自身を含む): 5077870080

約数和(自身を除く): 3828595200

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, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 512, 540, 560, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1024, 1080, 1120, 1152, 1260, 1280, 1291, 1344, 1440, 1512, 1536, 1680, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2304, 2520, 2560, 2582, 2688, 2880, 3024, 3072, 3360, 3456, 3584, 3780, 3840, 3873, 4032, 4320, 4480, 4608, 5040, 5120, 5164, 5376, 5760, 6048, 6455, 6720, 6912, 7168, 7560, 7680, 7746, 8064, 8640, 8960, 9037, 9216, 10080, 10328, 10752, 11520, 11619, 12096, 12910, 13440, 13824, 15120, 15360, 15492, 16128, 17280, 17920, 18074, 19365, 20160, 20656, 21504, 23040, 23238, 24192, 25820, 26880, 27111, 27648, 30240, 30984, 32256, 34560, 34857, 35840, 36148, 38730, 40320, 41312, 45185, 46080, 46476, 48384, 51640, 53760, 54222, 58095, 60480, 61968, 64512, 69120, 69714, 72296, 77460, 80640, 81333, 82624, 90370, 92952, 96768, 103280, 107520, 108444, 116190, 120960, 123936, 135555, 138240, 139428, 144592, 154920, 161280, 162666, 165248, 174285, 180740, 185904, 193536, 206560, 216888, 232380, 241920, 243999, 247872, 271110, 278856, 289184, 309840, 322560, 325332, 330496, 348570, 361480, 371808, 406665, 413120, 433776, 464760, 483840, 487998, 495744, 542220, 557712, 578368, 619680, 650664, 660992, 697140, 722960, 743616, 813330, 826240, 867552, 929520, 967680, 975996, 991488, 1084440, 1115424, 1156736, 1219995, 1239360, 1301328, 1321984, 1394280, 1445920, 1487232, 1626660, 1652480, 1735104, 1859040, 1951992, 1982976, 2168880, 2230848, 2313472, 2439990, 2478720, 2602656, 2788560, 2891840, 2974464, 3253320, 3304960, 3470208, 3718080, 3903984, 3965952, 4337760, 4461696, 4626944, 4879980, 4957440, 5205312, 5577120, 5783680, 5948928, 6506640, 6609920, 6940416, 7436160, 7807968, 8675520, 8923392, 9253888, 9759960, 9914880, 10410624, 11154240, 11567360, 11897856, 13013280, 13880832, 14872320, 15615936, 17351040, 17846784, 19519920, 19829760, 20821248, 22308480, 23134720, 26026560, 27761664, 29744640, 31231872, 34702080, 35693568, 39039840, 41642496, 44616960, 46269440, 52053120, 59489280, 62463744, 69404160, 78079680, 83284992, 89233920, 104106240, 124927488, 138808320, 156159360, 178467840, 208212480, 249854976, 312318720, 416424960, 624637440, 1249274880]

約数ペア:

[(1, 1249274880), (2, 624637440), (3, 416424960), (4, 312318720), (5, 249854976), (6, 208212480), (7, 178467840), (8, 156159360), (9, 138808320), (10, 124927488), (12, 104106240), (14, 89233920), (15, 83284992), (16, 78079680), (18, 69404160), (20, 62463744), (21, 59489280), (24, 52053120), (27, 46269440), (28, 44616960), (30, 41642496), (32, 39039840), (35, 35693568), (36, 34702080), (40, 31231872), (42, 29744640), (45, 27761664), (48, 26026560), (54, 23134720), (56, 22308480), (60, 20821248), (63, 19829760), (64, 19519920), (70, 17846784), (72, 17351040), (80, 15615936), (84, 14872320), (90, 13880832), (96, 13013280), (105, 11897856), (108, 11567360), (112, 11154240), (120, 10410624), (126, 9914880), (128, 9759960), (135, 9253888), (140, 8923392), (144, 8675520), (160, 7807968), (168, 7436160), (180, 6940416), (189, 6609920), (192, 6506640), (210, 5948928), (216, 5783680), (224, 5577120), (240, 5205312), (252, 4957440), (256, 4879980), (270, 4626944), (280, 4461696), (288, 4337760), (315, 3965952), (320, 3903984), (336, 3718080), (360, 3470208), (378, 3304960), (384, 3253320), (420, 2974464), (432, 2891840), (448, 2788560), (480, 2602656), (504, 2478720), (512, 2439990), (540, 2313472), (560, 2230848), (576, 2168880), (630, 1982976), (640, 1951992), (672, 1859040), (720, 1735104), (756, 1652480), (768, 1626660), (840, 1487232), (864, 1445920), (896, 1394280), (945, 1321984), (960, 1301328), (1008, 1239360), (1024, 1219995), (1080, 1156736), (1120, 1115424), (1152, 1084440), (1260, 991488), (1280, 975996), (1291, 967680), (1344, 929520), (1440, 867552), (1512, 826240), (1536, 813330), (1680, 743616), (1728, 722960), (1792, 697140), (1890, 660992), (1920, 650664), (2016, 619680), (2160, 578368), (2240, 557712), (2304, 542220), (2520, 495744), (2560, 487998), (2582, 483840), (2688, 464760), (2880, 433776), (3024, 413120), (3072, 406665), (3360, 371808), (3456, 361480), (3584, 348570), (3780, 330496), (3840, 325332), (3873, 322560), (4032, 309840), (4320, 289184), (4480, 278856), (4608, 271110), (5040, 247872), (5120, 243999), (5164, 241920), (5376, 232380), (5760, 216888), (6048, 206560), (6455, 193536), (6720, 185904), (6912, 180740), (7168, 174285), (7560, 165248), (7680, 162666), (7746, 161280), (8064, 154920), (8640, 144592), (8960, 139428), (9037, 138240), (9216, 135555), (10080, 123936), (10328, 120960), (10752, 116190), (11520, 108444), (11619, 107520), (12096, 103280), (12910, 96768), (13440, 92952), (13824, 90370), (15120, 82624), (15360, 81333), (15492, 80640), (16128, 77460), (17280, 72296), (17920, 69714), (18074, 69120), (19365, 64512), (20160, 61968), (20656, 60480), (21504, 58095), (23040, 54222), (23238, 53760), (24192, 51640), (25820, 48384), (26880, 46476), (27111, 46080), (27648, 45185), (30240, 41312), (30984, 40320), (32256, 38730), (34560, 36148), (34857, 35840)]