1216049647680

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{20106641}}^1$

素因数の和:20106674

約数の個数: 224

約数和(自身を含む): 4902803585280

約数和(自身を除く): 3686753937600

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, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 6048, 6720, 7560, 8640, 10080, 12096, 15120, 20160, 30240, 60480, 20106641, 40213282, 60319923, 80426564, 100533205, 120639846, 140746487, 160853128, 180959769, 201066410, 241279692, 281492974, 301599615, 321706256, 361919538, 402132820, 422239461, 482559384, 542879307, 562985948, 603199230, 643412512, 703732435, 723839076, 804265640, 844478922, 904798845, 965118768, 1085758614, 1125971896, 1206398460, 1266718383, 1286825024, 1407464870, 1447678152, 1608531280, 1688957844, 1809597690, 1930237536, 2111197305, 2171517228, 2251943792, 2412796920, 2533436766, 2714396535, 2814929740, 2895356304, 3217062560, 3377915688, 3619195380, 3800155149, 3860475072, 4222394610, 4343034456, 4503887584, 4825593840, 5066873532, 5428793070, 5629859480, 5790712608, 6333591915, 6434125120, 6755831376, 7238390760, 7600310298, 8444789220, 8686068912, 9007775168, 9651187680, 10133747064, 10857586140, 11259718960, 11581425216, 12667183830, 13511662752, 14476781520, 15200620596, 16889578440, 17372137824, 19000775745, 19302375360, 20267494128, 21715172280, 22519437920, 25334367660, 27023325504, 28953563040, 30401241192, 33779156880, 34744275648, 38001551490, 40534988256, 43430344560, 45038875840, 50668735320, 57907126080, 60802482384, 67558313760, 76003102980, 81069976512, 86860689120, 101337470640, 121604964768, 135116627520, 152006205960, 173721378240, 202674941280, 243209929536, 304012411920, 405349882560, 608024823840, 1216049647680]

約数ペア:

[(1, 1216049647680), (2, 608024823840), (3, 405349882560), (4, 304012411920), (5, 243209929536), (6, 202674941280), (7, 173721378240), (8, 152006205960), (9, 135116627520), (10, 121604964768), (12, 101337470640), (14, 86860689120), (15, 81069976512), (16, 76003102980), (18, 67558313760), (20, 60802482384), (21, 57907126080), (24, 50668735320), (27, 45038875840), (28, 43430344560), (30, 40534988256), (32, 38001551490), (35, 34744275648), (36, 33779156880), (40, 30401241192), (42, 28953563040), (45, 27023325504), (48, 25334367660), (54, 22519437920), (56, 21715172280), (60, 20267494128), (63, 19302375360), (64, 19000775745), (70, 17372137824), (72, 16889578440), (80, 15200620596), (84, 14476781520), (90, 13511662752), (96, 12667183830), (105, 11581425216), (108, 11259718960), (112, 10857586140), (120, 10133747064), (126, 9651187680), (135, 9007775168), (140, 8686068912), (144, 8444789220), (160, 7600310298), (168, 7238390760), (180, 6755831376), (189, 6434125120), (192, 6333591915), (210, 5790712608), (216, 5629859480), (224, 5428793070), (240, 5066873532), (252, 4825593840), (270, 4503887584), (280, 4343034456), (288, 4222394610), (315, 3860475072), (320, 3800155149), (336, 3619195380), (360, 3377915688), (378, 3217062560), (420, 2895356304), (432, 2814929740), (448, 2714396535), (480, 2533436766), (504, 2412796920), (540, 2251943792), (560, 2171517228), (576, 2111197305), (630, 1930237536), (672, 1809597690), (720, 1688957844), (756, 1608531280), (840, 1447678152), (864, 1407464870), (945, 1286825024), (960, 1266718383), (1008, 1206398460), (1080, 1125971896), (1120, 1085758614), (1260, 965118768), (1344, 904798845), (1440, 844478922), (1512, 804265640), (1680, 723839076), (1728, 703732435), (1890, 643412512), (2016, 603199230), (2160, 562985948), (2240, 542879307), (2520, 482559384), (2880, 422239461), (3024, 402132820), (3360, 361919538), (3780, 321706256), (4032, 301599615), (4320, 281492974), (5040, 241279692), (6048, 201066410), (6720, 180959769), (7560, 160853128), (8640, 140746487), (10080, 120639846), (12096, 100533205), (15120, 80426564), (20160, 60319923), (30240, 40213282), (60480, 20106641)]