21382679040

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:268

約数の個数: 640

約数和(自身を含む): 77309337600

約数和(自身を除く): 55926658560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 29, 30, 31, 32, 38, 40, 48, 57, 58, 60, 62, 64, 76, 80, 87, 93, 95, 96, 114, 116, 120, 124, 128, 145, 152, 155, 160, 163, 174, 186, 190, 192, 228, 232, 240, 248, 256, 285, 290, 304, 310, 320, 326, 348, 372, 380, 384, 435, 456, 464, 465, 480, 489, 496, 512, 551, 570, 580, 589, 608, 620, 640, 652, 696, 744, 760, 768, 815, 870, 899, 912, 928, 930, 960, 978, 992, 1102, 1140, 1160, 1178, 1216, 1240, 1280, 1304, 1392, 1488, 1520, 1536, 1630, 1653, 1740, 1767, 1798, 1824, 1856, 1860, 1920, 1956, 1984, 2204, 2280, 2320, 2356, 2432, 2445, 2480, 2560, 2608, 2697, 2755, 2784, 2945, 2976, 3040, 3097, 3260, 3306, 3480, 3534, 3596, 3648, 3712, 3720, 3840, 3912, 3968, 4408, 4495, 4560, 4640, 4712, 4727, 4864, 4890, 4960, 5053, 5216, 5394, 5510, 5568, 5890, 5952, 6080, 6194, 6520, 6612, 6960, 7068, 7192, 7296, 7424, 7440, 7680, 7824, 7936, 8265, 8816, 8835, 8990, 9120, 9280, 9291, 9424, 9454, 9728, 9780, 9920, 10106, 10432, 10788, 11020, 11136, 11780, 11904, 12160, 12388, 13040, 13224, 13485, 13920, 14136, 14181, 14384, 14592, 14848, 14880, 15159, 15485, 15648, 15872, 16530, 17081, 17632, 17670, 17980, 18240, 18560, 18582, 18848, 18908, 19560, 19840, 20212, 20864, 21576, 22040, 22272, 23560, 23635, 23808, 24320, 24776, 25265, 26080, 26448, 26970, 27840, 28272, 28362, 28768, 29184, 29760, 30318, 30970, 31296, 33060, 34162, 35264, 35340, 35960, 36480, 37120, 37164, 37696, 37816, 39120, 39680, 40424, 41728, 43152, 44080, 44544, 46455, 47120, 47270, 47616, 48640, 49552, 50530, 51243, 52160, 52896, 53940, 55680, 56544, 56724, 57536, 59520, 60636, 61940, 62592, 66120, 68324, 70528, 70680, 70905, 71920, 72960, 74240, 74328, 75392, 75632, 75795, 78240, 79360, 80848, 83456, 85405, 86304, 88160, 89813, 92910, 94240, 94540, 96007, 99104, 101060, 102486, 104320, 105792, 107880, 111360, 113088, 113448, 115072, 119040, 121272, 123880, 125184, 132240, 136648, 141056, 141360, 141810, 143840, 145920, 146537, 148656, 150784, 151264, 151590, 156480, 161696, 170810, 172608, 176320, 179626, 185820, 188480, 189080, 192014, 198208, 202120, 204972, 208640, 211584, 215760, 222720, 226176, 226896, 230144, 238080, 242544, 247760, 250368, 256215, 264480, 269439, 273296, 282112, 282720, 283620, 287680, 288021, 293074, 297312, 301568, 302528, 303180, 312960, 323392, 341620, 345216, 352640, 359252, 371640, 376960, 378160, 384028, 396416, 404240, 409944, 417280, 423168, 431520, 439611, 449065, 452352, 453792, 460288, 480035, 485088, 495520, 512430, 528960, 538878, 546592, 565440, 567240, 575360, 576042, 586148, 594624, 605056, 606360, 625920, 646784, 683240, 690432, 705280, 718504, 732685, 743280, 753920, 756320, 768056, 792832, 808480, 819888, 846336, 863040, 879222, 898130, 904704, 907584, 960070, 970176, 991040, 1024860, 1057920, 1077756, 1093184, 1130880, 1134480, 1150720, 1152084, 1172296, 1189248, 1210112, 1212720, 1251840, 1293568, 1347195, 1366480, 1380864, 1410560, 1437008, 1440105, 1465370, 1486560, 1507840, 1512640, 1536112, 1585664, 1616960, 1639776, 1726080, 1758444, 1796260, 1815168, 1920140, 1940352, 1982080, 2049720, 2115840, 2155512, 2186368, 2198055, 2261760, 2268960, 2301440, 2304168, 2344592, 2378496, 2420224, 2425440, 2587136, 2694390, 2732960, 2784203, 2874016, 2880210, 2930740, 2973120, 3025280, 3072224, 3233920, 3279552, 3452160, 3516888, 3592520, 3630336, 3840280, 3880704, 3964160, 4099440, 4231680, 4311024, 4372736, 4396110, 4523520, 4537920, 4608336, 4689184, 4756992, 4850880, 5388780, 5465920, 5568406, 5748032, 5760420, 5861480, 5946240, 6050560, 6144448, 6467840, 6559104, 6904320, 7033776, 7185040, 7260672, 7680560, 7761408, 7928320, 8198880, 8352609, 8622048, 8745472, 8792220, 9075840, 9216672, 9378368, 9701760, 10777560, 10931840, 11136812, 11496064, 11520840, 11722960, 11892480, 12101120, 12288896, 12935680, 13118208, 13921015, 14067552, 14370080, 15361120, 16397760, 16705218, 17244096, 17584440, 18151680, 18433344, 18756736, 19403520, 21555120, 21863680, 22273624, 22992128, 23041680, 23445920, 23784960, 24577792, 26236416, 27842030, 28135104, 28740160, 30722240, 32795520, 33410436, 34488192, 35168880, 36303360, 36866688, 37513472, 38807040, 41763045, 43110240, 43727360, 44547248, 45984256, 46083360, 46891840, 49155584, 55684060, 56270208, 57480320, 61444480, 65591040, 66820872, 68976384, 70337760, 73733376, 75026944, 83526090, 86220480, 89094496, 92166720, 93783680, 111368120, 112540416, 114960640, 122888960, 131182080, 133641744, 137952768, 140675520, 147466752, 167052180, 172440960, 178188992, 184333440, 187567360, 222736240, 225080832, 229921280, 245777920, 267283488, 281351040, 334104360, 344881920, 356377984, 368666880, 375134720, 445472480, 534566976, 562702080, 668208720, 689763840, 712755968, 737333760, 890944960, 1069133952, 1125404160, 1336417440, 1425511936, 1781889920, 2138267904, 2672834880, 3563779840, 4276535808, 5345669760, 7127559680, 10691339520, 21382679040]

約数ペア:

[(1, 21382679040), (2, 10691339520), (3, 7127559680), (4, 5345669760), (5, 4276535808), (6, 3563779840), (8, 2672834880), (10, 2138267904), (12, 1781889920), (15, 1425511936), (16, 1336417440), (19, 1125404160), (20, 1069133952), (24, 890944960), (29, 737333760), (30, 712755968), (31, 689763840), (32, 668208720), (38, 562702080), (40, 534566976), (48, 445472480), (57, 375134720), (58, 368666880), (60, 356377984), (62, 344881920), (64, 334104360), (76, 281351040), (80, 267283488), (87, 245777920), (93, 229921280), (95, 225080832), (96, 222736240), (114, 187567360), (116, 184333440), (120, 178188992), (124, 172440960), (128, 167052180), (145, 147466752), (152, 140675520), (155, 137952768), (160, 133641744), (163, 131182080), (174, 122888960), (186, 114960640), (190, 112540416), (192, 111368120), (228, 93783680), (232, 92166720), (240, 89094496), (248, 86220480), (256, 83526090), (285, 75026944), (290, 73733376), (304, 70337760), (310, 68976384), (320, 66820872), (326, 65591040), (348, 61444480), (372, 57480320), (380, 56270208), (384, 55684060), (435, 49155584), (456, 46891840), (464, 46083360), (465, 45984256), (480, 44547248), (489, 43727360), (496, 43110240), (512, 41763045), (551, 38807040), (570, 37513472), (580, 36866688), (589, 36303360), (608, 35168880), (620, 34488192), (640, 33410436), (652, 32795520), (696, 30722240), (744, 28740160), (760, 28135104), (768, 27842030), (815, 26236416), (870, 24577792), (899, 23784960), (912, 23445920), (928, 23041680), (930, 22992128), (960, 22273624), (978, 21863680), (992, 21555120), (1102, 19403520), (1140, 18756736), (1160, 18433344), (1178, 18151680), (1216, 17584440), (1240, 17244096), (1280, 16705218), (1304, 16397760), (1392, 15361120), (1488, 14370080), (1520, 14067552), (1536, 13921015), (1630, 13118208), (1653, 12935680), (1740, 12288896), (1767, 12101120), (1798, 11892480), (1824, 11722960), (1856, 11520840), (1860, 11496064), (1920, 11136812), (1956, 10931840), (1984, 10777560), (2204, 9701760), (2280, 9378368), (2320, 9216672), (2356, 9075840), (2432, 8792220), (2445, 8745472), (2480, 8622048), (2560, 8352609), (2608, 8198880), (2697, 7928320), (2755, 7761408), (2784, 7680560), (2945, 7260672), (2976, 7185040), (3040, 7033776), (3097, 6904320), (3260, 6559104), (3306, 6467840), (3480, 6144448), (3534, 6050560), (3596, 5946240), (3648, 5861480), (3712, 5760420), (3720, 5748032), (3840, 5568406), (3912, 5465920), (3968, 5388780), (4408, 4850880), (4495, 4756992), (4560, 4689184), (4640, 4608336), (4712, 4537920), (4727, 4523520), (4864, 4396110), (4890, 4372736), (4960, 4311024), (5053, 4231680), (5216, 4099440), (5394, 3964160), (5510, 3880704), (5568, 3840280), (5890, 3630336), (5952, 3592520), (6080, 3516888), (6194, 3452160), (6520, 3279552), (6612, 3233920), (6960, 3072224), (7068, 3025280), (7192, 2973120), (7296, 2930740), (7424, 2880210), (7440, 2874016), (7680, 2784203), (7824, 2732960), (7936, 2694390), (8265, 2587136), (8816, 2425440), (8835, 2420224), (8990, 2378496), (9120, 2344592), (9280, 2304168), (9291, 2301440), (9424, 2268960), (9454, 2261760), (9728, 2198055), (9780, 2186368), (9920, 2155512), (10106, 2115840), (10432, 2049720), (10788, 1982080), (11020, 1940352), (11136, 1920140), (11780, 1815168), (11904, 1796260), (12160, 1758444), (12388, 1726080), (13040, 1639776), (13224, 1616960), (13485, 1585664), (13920, 1536112), (14136, 1512640), (14181, 1507840), (14384, 1486560), (14592, 1465370), (14848, 1440105), (14880, 1437008), (15159, 1410560), (15485, 1380864), (15648, 1366480), (15872, 1347195), (16530, 1293568), (17081, 1251840), (17632, 1212720), (17670, 1210112), (17980, 1189248), (18240, 1172296), (18560, 1152084), (18582, 1150720), (18848, 1134480), (18908, 1130880), (19560, 1093184), (19840, 1077756), (20212, 1057920), (20864, 1024860), (21576, 991040), (22040, 970176), (22272, 960070), (23560, 907584), (23635, 904704), (23808, 898130), (24320, 879222), (24776, 863040), (25265, 846336), (26080, 819888), (26448, 808480), (26970, 792832), (27840, 768056), (28272, 756320), (28362, 753920), (28768, 743280), (29184, 732685), (29760, 718504), (30318, 705280), (30970, 690432), (31296, 683240), (33060, 646784), (34162, 625920), (35264, 606360), (35340, 605056), (35960, 594624), (36480, 586148), (37120, 576042), (37164, 575360), (37696, 567240), (37816, 565440), (39120, 546592), (39680, 538878), (40424, 528960), (41728, 512430), (43152, 495520), (44080, 485088), (44544, 480035), (46455, 460288), (47120, 453792), (47270, 452352), (47616, 449065), (48640, 439611), (49552, 431520), (50530, 423168), (51243, 417280), (52160, 409944), (52896, 404240), (53940, 396416), (55680, 384028), (56544, 378160), (56724, 376960), (57536, 371640), (59520, 359252), (60636, 352640), (61940, 345216), (62592, 341620), (66120, 323392), (68324, 312960), (70528, 303180), (70680, 302528), (70905, 301568), (71920, 297312), (72960, 293074), (74240, 288021), (74328, 287680), (75392, 283620), (75632, 282720), (75795, 282112), (78240, 273296), (79360, 269439), (80848, 264480), (83456, 256215), (85405, 250368), (86304, 247760), (88160, 242544), (89813, 238080), (92910, 230144), (94240, 226896), (94540, 226176), (96007, 222720), (99104, 215760), (101060, 211584), (102486, 208640), (104320, 204972), (105792, 202120), (107880, 198208), (111360, 192014), (113088, 189080), (113448, 188480), (115072, 185820), (119040, 179626), (121272, 176320), (123880, 172608), (125184, 170810), (132240, 161696), (136648, 156480), (141056, 151590), (141360, 151264), (141810, 150784), (143840, 148656), (145920, 146537)]