21141319680

素因数分解:

$2^{12}\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:241

約数の個数: 832

約数和(自身を含む): 86198152320

約数和(自身を除く): 65056832640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 128, 130, 135, 136, 144, 153, 156, 160, 170, 173, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 256, 260, 270, 272, 288, 306, 312, 320, 340, 346, 351, 360, 384, 390, 408, 416, 432, 442, 459, 468, 480, 510, 512, 519, 520, 540, 544, 576, 585, 612, 624, 640, 663, 680, 692, 702, 720, 765, 768, 780, 816, 832, 864, 865, 884, 918, 936, 960, 1020, 1024, 1038, 1040, 1080, 1088, 1105, 1152, 1170, 1224, 1248, 1280, 1326, 1360, 1384, 1404, 1440, 1530, 1536, 1557, 1560, 1632, 1664, 1728, 1730, 1755, 1768, 1836, 1872, 1920, 1989, 2040, 2048, 2076, 2080, 2160, 2176, 2210, 2249, 2295, 2304, 2340, 2448, 2496, 2560, 2595, 2652, 2720, 2768, 2808, 2880, 2941, 3060, 3072, 3114, 3120, 3264, 3315, 3328, 3456, 3460, 3510, 3536, 3672, 3744, 3840, 3978, 4080, 4096, 4152, 4160, 4320, 4352, 4420, 4498, 4590, 4608, 4671, 4680, 4896, 4992, 5120, 5190, 5304, 5440, 5536, 5616, 5760, 5882, 5967, 6120, 6144, 6228, 6240, 6528, 6630, 6656, 6747, 6912, 6920, 7020, 7072, 7344, 7488, 7680, 7785, 7956, 8160, 8304, 8320, 8640, 8704, 8823, 8840, 8996, 9180, 9216, 9342, 9360, 9792, 9945, 9984, 10240, 10380, 10608, 10880, 11072, 11232, 11245, 11520, 11764, 11934, 12240, 12288, 12456, 12480, 13056, 13260, 13312, 13494, 13824, 13840, 14040, 14144, 14688, 14705, 14976, 15360, 15570, 15912, 16320, 16608, 16640, 17280, 17408, 17646, 17680, 17992, 18360, 18432, 18684, 18720, 19584, 19890, 19968, 20241, 20480, 20760, 21216, 21760, 22144, 22464, 22490, 23040, 23355, 23528, 23868, 24480, 24912, 24960, 26112, 26469, 26520, 26624, 26988, 27648, 27680, 28080, 28288, 29376, 29410, 29835, 29952, 30720, 31140, 31824, 32640, 33216, 33280, 33735, 34560, 34816, 35292, 35360, 35984, 36720, 36864, 37368, 37440, 38233, 39168, 39780, 39936, 40482, 41520, 42432, 43520, 44115, 44288, 44928, 44980, 46080, 46710, 47056, 47736, 48960, 49824, 49920, 52224, 52938, 53040, 53248, 53976, 55296, 55360, 56160, 56576, 58752, 58820, 59670, 59904, 60723, 61440, 62280, 63648, 65280, 66432, 66560, 67470, 69120, 69632, 70584, 70720, 71968, 73440, 74736, 74880, 76466, 78336, 79407, 79560, 79872, 80964, 83040, 84864, 87040, 88230, 88576, 89856, 89960, 92160, 93420, 94112, 95472, 97920, 99648, 99840, 101205, 104448, 105876, 106080, 107952, 110592, 110720, 112320, 113152, 114699, 117504, 117640, 119340, 119808, 121446, 124560, 127296, 130560, 132345, 132864, 133120, 134940, 138240, 141168, 141440, 143936, 146880, 149472, 149760, 152932, 156672, 158814, 159120, 159744, 161928, 166080, 169728, 174080, 176460, 177152, 179712, 179920, 184320, 186840, 188224, 190944, 191165, 195840, 199296, 199680, 202410, 208896, 211752, 212160, 215904, 221440, 224640, 226304, 229398, 235008, 235280, 238680, 239616, 242892, 249120, 254592, 261120, 264690, 265728, 266240, 269880, 276480, 282336, 282880, 287872, 293760, 298944, 299520, 303615, 305864, 313344, 317628, 318240, 323856, 332160, 339456, 344097, 348160, 352920, 354304, 359424, 359840, 373680, 376448, 381888, 382330, 391680, 397035, 398592, 399360, 404820, 423504, 424320, 431808, 442880, 449280, 452608, 458796, 470016, 470560, 477360, 479232, 485784, 498240, 509184, 522240, 529380, 531456, 539760, 552960, 564672, 565760, 573495, 575744, 587520, 597888, 599040, 607230, 611728, 626688, 635256, 636480, 647712, 664320, 678912, 688194, 705840, 708608, 718848, 719680, 747360, 752896, 763776, 764660, 783360, 794070, 797184, 798720, 809640, 847008, 848640, 863616, 885760, 898560, 905216, 917592, 940032, 941120, 954720, 971568, 996480, 1018368, 1032291, 1044480, 1058760, 1062912, 1079520, 1129344, 1131520, 1146990, 1151488, 1175040, 1195776, 1198080, 1214460, 1223456, 1270512, 1272960, 1295424, 1328640, 1357824, 1376388, 1411680, 1437696, 1439360, 1494720, 1505792, 1527552, 1529320, 1566720, 1588140, 1594368, 1619280, 1694016, 1697280, 1720485, 1727232, 1771520, 1797120, 1835184, 1880064, 1882240, 1909440, 1943136, 1992960, 2036736, 2064582, 2117520, 2125824, 2159040, 2258688, 2263040, 2293980, 2302976, 2350080, 2391552, 2396160, 2428920, 2446912, 2541024, 2545920, 2590848, 2657280, 2715648, 2752776, 2823360, 2878720, 2989440, 3011584, 3055104, 3058640, 3133440, 3176280, 3188736, 3238560, 3388032, 3394560, 3440970, 3454464, 3543040, 3594240, 3670368, 3764480, 3818880, 3886272, 3985920, 4073472, 4129164, 4235040, 4318080, 4517376, 4526080, 4587960, 4605952, 4700160, 4783104, 4857840, 4893824, 5082048, 5091840, 5161455, 5181696, 5314560, 5505552, 5646720, 5757440, 5978880, 6023168, 6110208, 6117280, 6352560, 6377472, 6477120, 6776064, 6789120, 6881940, 6908928, 7188480, 7340736, 7528960, 7637760, 7772544, 7971840, 8146944, 8258328, 8470080, 8636160, 9034752, 9175920, 9211904, 9400320, 9566208, 9715680, 9787648, 10164096, 10183680, 10322910, 10363392, 10629120, 11011104, 11293440, 11514880, 11957760, 12046336, 12220416, 12234560, 12705120, 12954240, 13552128, 13578240, 13763880, 13817856, 14681472, 15057920, 15275520, 15545088, 15943680, 16516656, 16940160, 17272320, 18069504, 18351840, 19132416, 19431360, 19575296, 20328192, 20367360, 20645820, 20726784, 22022208, 22586880, 23029760, 23915520, 24440832, 24469120, 25410240, 25908480, 27104256, 27527760, 27635712, 29362944, 30115840, 30551040, 31090176, 31887360, 33033312, 33880320, 34544640, 36139008, 36703680, 38862720, 39150592, 40656384, 40734720, 41291640, 41453568, 44044416, 45173760, 46059520, 47831040, 48938240, 50820480, 51816960, 54208512, 55055520, 58725888, 60231680, 61102080, 62180352, 66066624, 67760640, 69089280, 73407360, 77725440, 78301184, 81312768, 82583280, 82907136, 88088832, 90347520, 95662080, 97876480, 101640960, 103633920, 108417024, 110111040, 117451776, 122204160, 124360704, 132133248, 135521280, 138178560, 146814720, 155450880, 156602368, 162625536, 165166560, 176177664, 180695040, 195752960, 203281920, 207267840, 220222080, 234903552, 248721408, 264266496, 271042560, 293629440, 310901760, 325251072, 330333120, 352355328, 391505920, 406563840, 414535680, 440444160, 469807104, 528532992, 542085120, 587258880, 621803520, 660666240, 704710656, 783011840, 813127680, 880888320, 1057065984, 1174517760, 1243607040, 1321332480, 1409421312, 1626255360, 1761776640, 2114131968, 2349035520, 2642664960, 3523553280, 4228263936, 5285329920, 7047106560, 10570659840, 21141319680]

約数ペア:

[(1, 21141319680), (2, 10570659840), (3, 7047106560), (4, 5285329920), (5, 4228263936), (6, 3523553280), (8, 2642664960), (9, 2349035520), (10, 2114131968), (12, 1761776640), (13, 1626255360), (15, 1409421312), (16, 1321332480), (17, 1243607040), (18, 1174517760), (20, 1057065984), (24, 880888320), (26, 813127680), (27, 783011840), (30, 704710656), (32, 660666240), (34, 621803520), (36, 587258880), (39, 542085120), (40, 528532992), (45, 469807104), (48, 440444160), (51, 414535680), (52, 406563840), (54, 391505920), (60, 352355328), (64, 330333120), (65, 325251072), (68, 310901760), (72, 293629440), (78, 271042560), (80, 264266496), (85, 248721408), (90, 234903552), (96, 220222080), (102, 207267840), (104, 203281920), (108, 195752960), (117, 180695040), (120, 176177664), (128, 165166560), (130, 162625536), (135, 156602368), (136, 155450880), (144, 146814720), (153, 138178560), (156, 135521280), (160, 132133248), (170, 124360704), (173, 122204160), (180, 117451776), (192, 110111040), (195, 108417024), (204, 103633920), (208, 101640960), (216, 97876480), (221, 95662080), (234, 90347520), (240, 88088832), (255, 82907136), (256, 82583280), (260, 81312768), (270, 78301184), (272, 77725440), (288, 73407360), (306, 69089280), (312, 67760640), (320, 66066624), (340, 62180352), (346, 61102080), (351, 60231680), (360, 58725888), (384, 55055520), (390, 54208512), (408, 51816960), (416, 50820480), (432, 48938240), (442, 47831040), (459, 46059520), (468, 45173760), (480, 44044416), (510, 41453568), (512, 41291640), (519, 40734720), (520, 40656384), (540, 39150592), (544, 38862720), (576, 36703680), (585, 36139008), (612, 34544640), (624, 33880320), (640, 33033312), (663, 31887360), (680, 31090176), (692, 30551040), (702, 30115840), (720, 29362944), (765, 27635712), (768, 27527760), (780, 27104256), (816, 25908480), (832, 25410240), (864, 24469120), (865, 24440832), (884, 23915520), (918, 23029760), (936, 22586880), (960, 22022208), (1020, 20726784), (1024, 20645820), (1038, 20367360), (1040, 20328192), (1080, 19575296), (1088, 19431360), (1105, 19132416), (1152, 18351840), (1170, 18069504), (1224, 17272320), (1248, 16940160), (1280, 16516656), (1326, 15943680), (1360, 15545088), (1384, 15275520), (1404, 15057920), (1440, 14681472), (1530, 13817856), (1536, 13763880), (1557, 13578240), (1560, 13552128), (1632, 12954240), (1664, 12705120), (1728, 12234560), (1730, 12220416), (1755, 12046336), (1768, 11957760), (1836, 11514880), (1872, 11293440), (1920, 11011104), (1989, 10629120), (2040, 10363392), (2048, 10322910), (2076, 10183680), (2080, 10164096), (2160, 9787648), (2176, 9715680), (2210, 9566208), (2249, 9400320), (2295, 9211904), (2304, 9175920), (2340, 9034752), (2448, 8636160), (2496, 8470080), (2560, 8258328), (2595, 8146944), (2652, 7971840), (2720, 7772544), (2768, 7637760), (2808, 7528960), (2880, 7340736), (2941, 7188480), (3060, 6908928), (3072, 6881940), (3114, 6789120), (3120, 6776064), (3264, 6477120), (3315, 6377472), (3328, 6352560), (3456, 6117280), (3460, 6110208), (3510, 6023168), (3536, 5978880), (3672, 5757440), (3744, 5646720), (3840, 5505552), (3978, 5314560), (4080, 5181696), (4096, 5161455), (4152, 5091840), (4160, 5082048), (4320, 4893824), (4352, 4857840), (4420, 4783104), (4498, 4700160), (4590, 4605952), (4608, 4587960), (4671, 4526080), (4680, 4517376), (4896, 4318080), (4992, 4235040), (5120, 4129164), (5190, 4073472), (5304, 3985920), (5440, 3886272), (5536, 3818880), (5616, 3764480), (5760, 3670368), (5882, 3594240), (5967, 3543040), (6120, 3454464), (6144, 3440970), (6228, 3394560), (6240, 3388032), (6528, 3238560), (6630, 3188736), (6656, 3176280), (6747, 3133440), (6912, 3058640), (6920, 3055104), (7020, 3011584), (7072, 2989440), (7344, 2878720), (7488, 2823360), (7680, 2752776), (7785, 2715648), (7956, 2657280), (8160, 2590848), (8304, 2545920), (8320, 2541024), (8640, 2446912), (8704, 2428920), (8823, 2396160), (8840, 2391552), (8996, 2350080), (9180, 2302976), (9216, 2293980), (9342, 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(53976, 391680), (55296, 382330), (55360, 381888), (56160, 376448), (56576, 373680), (58752, 359840), (58820, 359424), (59670, 354304), (59904, 352920), (60723, 348160), (61440, 344097), (62280, 339456), (63648, 332160), (65280, 323856), (66432, 318240), (66560, 317628), (67470, 313344), (69120, 305864), (69632, 303615), (70584, 299520), (70720, 298944), (71968, 293760), (73440, 287872), (74736, 282880), (74880, 282336), (76466, 276480), (78336, 269880), (79407, 266240), (79560, 265728), (79872, 264690), (80964, 261120), (83040, 254592), (84864, 249120), (87040, 242892), (88230, 239616), (88576, 238680), (89856, 235280), (89960, 235008), (92160, 229398), (93420, 226304), (94112, 224640), (95472, 221440), (97920, 215904), (99648, 212160), (99840, 211752), (101205, 208896), (104448, 202410), (105876, 199680), (106080, 199296), (107952, 195840), (110592, 191165), (110720, 190944), (112320, 188224), (113152, 186840), (114699, 184320), (117504, 179920), (117640, 179712), (119340, 177152), (119808, 176460), (121446, 174080), (124560, 169728), (127296, 166080), (130560, 161928), (132345, 159744), (132864, 159120), (133120, 158814), (134940, 156672), (138240, 152932), (141168, 149760), (141440, 149472), (143936, 146880)]