2498307840

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 576

約数和(自身を含む): 10596096000

約数和(自身を除く): 8097788160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 64, 69, 70, 72, 80, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 128, 135, 138, 140, 144, 160, 161, 168, 180, 184, 189, 192, 207, 210, 216, 224, 230, 240, 252, 256, 270, 276, 280, 288, 315, 320, 322, 336, 345, 360, 368, 378, 384, 414, 420, 432, 448, 449, 460, 480, 483, 504, 540, 552, 560, 576, 621, 630, 640, 644, 672, 690, 720, 736, 756, 768, 805, 828, 840, 864, 896, 898, 920, 945, 960, 966, 1008, 1035, 1080, 1104, 1120, 1152, 1242, 1260, 1280, 1288, 1344, 1347, 1380, 1440, 1449, 1472, 1512, 1610, 1656, 1680, 1728, 1792, 1796, 1840, 1890, 1920, 1932, 2016, 2070, 2160, 2208, 2240, 2245, 2304, 2415, 2484, 2520, 2576, 2688, 2694, 2760, 2880, 2898, 2944, 3024, 3105, 3143, 3220, 3312, 3360, 3456, 3592, 3680, 3780, 3840, 3864, 4032, 4041, 4140, 4320, 4347, 4416, 4480, 4490, 4830, 4968, 5040, 5152, 5376, 5388, 5520, 5760, 5796, 5888, 6048, 6210, 6286, 6440, 6624, 6720, 6735, 6912, 7184, 7245, 7360, 7560, 7728, 8064, 8082, 8280, 8640, 8694, 8832, 8960, 8980, 9429, 9660, 9936, 10080, 10304, 10327, 10776, 11040, 11520, 11592, 12096, 12123, 12420, 12572, 12880, 13248, 13440, 13470, 14368, 14490, 14720, 15120, 15456, 15715, 16128, 16164, 16560, 17280, 17388, 17664, 17960, 18858, 19320, 19872, 20160, 20205, 20608, 20654, 21552, 21735, 22080, 23184, 24192, 24246, 24840, 25144, 25760, 26496, 26880, 26940, 28287, 28736, 28980, 29440, 30240, 30912, 30981, 31430, 32328, 33120, 34560, 34776, 35920, 37716, 38640, 39744, 40320, 40410, 41216, 41308, 43104, 43470, 44160, 46368, 47145, 48384, 48492, 49680, 50288, 51520, 51635, 52992, 53880, 56574, 57472, 57960, 60480, 60615, 61824, 61962, 62860, 64656, 66240, 69552, 71840, 72289, 75432, 77280, 79488, 80640, 80820, 82616, 84861, 86208, 86940, 88320, 92736, 92943, 94290, 96984, 99360, 100576, 103040, 103270, 107760, 113148, 114944, 115920, 120960, 121230, 123648, 123924, 125720, 129312, 132480, 139104, 141435, 143680, 144578, 150864, 154560, 154905, 158976, 161640, 165232, 169722, 172416, 173880, 185472, 185886, 188580, 193968, 198720, 201152, 206080, 206540, 215520, 216867, 226296, 231840, 241920, 242460, 247848, 251440, 258624, 264960, 278208, 278829, 282870, 287360, 289156, 301728, 309120, 309810, 323280, 330464, 339444, 344832, 347760, 361445, 370944, 371772, 377160, 387936, 397440, 402304, 413080, 424305, 431040, 433734, 452592, 463680, 464715, 484920, 495696, 502880, 517248, 556416, 557658, 565740, 574720, 578312, 603456, 618240, 619620, 646560, 650601, 660928, 678888, 695520, 722890, 743544, 754320, 775872, 794880, 804608, 826160, 848610, 862080, 867468, 905184, 927360, 929430, 969840, 991392, 1005760, 1034496, 1084335, 1112832, 1115316, 1131480, 1156624, 1206912, 1239240, 1293120, 1301202, 1321856, 1357776, 1391040, 1394145, 1445780, 1487088, 1508640, 1551744, 1652320, 1697220, 1724160, 1734936, 1810368, 1854720, 1858860, 1939680, 1951803, 1982784, 2011520, 2168670, 2230632, 2262960, 2313248, 2413824, 2478480, 2586240, 2602404, 2643712, 2715552, 2782080, 2788290, 2891560, 2974176, 3017280, 3103488, 3253005, 3304640, 3394440, 3469872, 3620736, 3717720, 3879360, 3903606, 3965568, 4023040, 4337340, 4461264, 4525920, 4626496, 4956960, 5172480, 5204808, 5431104, 5564160, 5576580, 5783120, 5948352, 6034560, 6506010, 6609280, 6788880, 6939744, 7241472, 7435440, 7758720, 7807212, 7931136, 8674680, 8922528, 9051840, 9252992, 9759015, 9913920, 10409616, 10862208, 11153160, 11566240, 11896704, 12069120, 13012020, 13218560, 13577760, 13879488, 14870880, 15517440, 15614424, 17349360, 17845056, 18103680, 18505984, 19518030, 19827840, 20819232, 21724416, 22306320, 23132480, 23793408, 26024040, 27155520, 27758976, 29741760, 31228848, 34698720, 35690112, 36207360, 39036060, 39655680, 41638464, 44612640, 46264960, 52048080, 54311040, 55517952, 59483520, 62457696, 69397440, 71380224, 78072120, 83276928, 89225280, 92529920, 104096160, 108622080, 118967040, 124915392, 138794880, 156144240, 166553856, 178450560, 208192320, 249830784, 277589760, 312288480, 356901120, 416384640, 499661568, 624576960, 832769280, 1249153920, 2498307840]

約数ペア:

[(1, 2498307840), (2, 1249153920), (3, 832769280), (4, 624576960), (5, 499661568), (6, 416384640), (7, 356901120), (8, 312288480), (9, 277589760), (10, 249830784), (12, 208192320), (14, 178450560), (15, 166553856), (16, 156144240), (18, 138794880), (20, 124915392), (21, 118967040), (23, 108622080), (24, 104096160), (27, 92529920), (28, 89225280), (30, 83276928), (32, 78072120), (35, 71380224), (36, 69397440), (40, 62457696), (42, 59483520), (45, 55517952), (46, 54311040), (48, 52048080), (54, 46264960), (56, 44612640), (60, 41638464), (63, 39655680), (64, 39036060), (69, 36207360), (70, 35690112), (72, 34698720), (80, 31228848), (84, 29741760), (90, 27758976), (92, 27155520), (96, 26024040), (105, 23793408), (108, 23132480), (112, 22306320), (115, 21724416), (120, 20819232), (126, 19827840), (128, 19518030), (135, 18505984), (138, 18103680), (140, 17845056), (144, 17349360), (160, 15614424), (161, 15517440), (168, 14870880), (180, 13879488), (184, 13577760), (189, 13218560), (192, 13012020), (207, 12069120), (210, 11896704), (216, 11566240), (224, 11153160), (230, 10862208), (240, 10409616), (252, 9913920), (256, 9759015), (270, 9252992), (276, 9051840), (280, 8922528), (288, 8674680), (315, 7931136), (320, 7807212), (322, 7758720), (336, 7435440), (345, 7241472), (360, 6939744), (368, 6788880), (378, 6609280), (384, 6506010), (414, 6034560), (420, 5948352), (432, 5783120), (448, 5576580), (449, 5564160), (460, 5431104), (480, 5204808), (483, 5172480), (504, 4956960), (540, 4626496), (552, 4525920), (560, 4461264), (576, 4337340), (621, 4023040), (630, 3965568), (640, 3903606), (644, 3879360), (672, 3717720), (690, 3620736), (720, 3469872), (736, 3394440), (756, 3304640), (768, 3253005), (805, 3103488), (828, 3017280), (840, 2974176), (864, 2891560), (896, 2788290), (898, 2782080), (920, 2715552), (945, 2643712), (960, 2602404), (966, 2586240), (1008, 2478480), (1035, 2413824), (1080, 2313248), (1104, 2262960), (1120, 2230632), (1152, 2168670), (1242, 2011520), (1260, 1982784), (1280, 1951803), (1288, 1939680), (1344, 1858860), (1347, 1854720), (1380, 1810368), (1440, 1734936), (1449, 1724160), (1472, 1697220), (1512, 1652320), (1610, 1551744), (1656, 1508640), (1680, 1487088), (1728, 1445780), (1792, 1394145), (1796, 1391040), (1840, 1357776), (1890, 1321856), (1920, 1301202), (1932, 1293120), (2016, 1239240), (2070, 1206912), (2160, 1156624), (2208, 1131480), (2240, 1115316), (2245, 1112832), (2304, 1084335), (2415, 1034496), (2484, 1005760), (2520, 991392), (2576, 969840), (2688, 929430), (2694, 927360), (2760, 905184), (2880, 867468), (2898, 862080), (2944, 848610), (3024, 826160), (3105, 804608), (3143, 794880), (3220, 775872), (3312, 754320), (3360, 743544), (3456, 722890), (3592, 695520), (3680, 678888), (3780, 660928), (3840, 650601), (3864, 646560), (4032, 619620), (4041, 618240), (4140, 603456), (4320, 578312), (4347, 574720), (4416, 565740), (4480, 557658), (4490, 556416), (4830, 517248), (4968, 502880), (5040, 495696), (5152, 484920), (5376, 464715), (5388, 463680), (5520, 452592), (5760, 433734), (5796, 431040), (5888, 424305), (6048, 413080), (6210, 402304), (6286, 397440), (6440, 387936), (6624, 377160), (6720, 371772), (6735, 370944), (6912, 361445), (7184, 347760), (7245, 344832), (7360, 339444), (7560, 330464), (7728, 323280), (8064, 309810), (8082, 309120), (8280, 301728), (8640, 289156), (8694, 287360), (8832, 282870), (8960, 278829), (8980, 278208), (9429, 264960), (9660, 258624), (9936, 251440), (10080, 247848), (10304, 242460), (10327, 241920), (10776, 231840), (11040, 226296), (11520, 216867), (11592, 215520), (12096, 206540), (12123, 206080), (12420, 201152), (12572, 198720), (12880, 193968), (13248, 188580), (13440, 185886), (13470, 185472), (14368, 173880), (14490, 172416), (14720, 169722), (15120, 165232), (15456, 161640), (15715, 158976), (16128, 154905), (16164, 154560), (16560, 150864), (17280, 144578), (17388, 143680), (17664, 141435), (17960, 139104), (18858, 132480), (19320, 129312), (19872, 125720), (20160, 123924), (20205, 123648), (20608, 121230), (20654, 120960), (21552, 115920), (21735, 114944), (22080, 113148), (23184, 107760), (24192, 103270), (24246, 103040), (24840, 100576), (25144, 99360), (25760, 96984), (26496, 94290), (26880, 92943), (26940, 92736), (28287, 88320), (28736, 86940), (28980, 86208), (29440, 84861), (30240, 82616), (30912, 80820), (30981, 80640), (31430, 79488), (32328, 77280), (33120, 75432), (34560, 72289), (34776, 71840), (35920, 69552), (37716, 66240), (38640, 64656), (39744, 62860), (40320, 61962), (40410, 61824), (41216, 60615), (41308, 60480), (43104, 57960), (43470, 57472), (44160, 56574), (46368, 53880), (47145, 52992), (48384, 51635), (48492, 51520), (49680, 50288)]