27720789120

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{631}}^1$

素因数の和:948

約数の個数: 384

約数和(自身を含む): 99558201600

約数和(自身を除く): 71837412480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 128, 144, 145, 160, 174, 180, 192, 232, 240, 261, 263, 288, 290, 320, 348, 360, 384, 435, 464, 480, 522, 526, 576, 580, 631, 640, 696, 720, 789, 870, 928, 960, 1044, 1052, 1152, 1160, 1262, 1305, 1315, 1392, 1440, 1578, 1740, 1856, 1893, 1920, 2088, 2104, 2320, 2367, 2524, 2610, 2630, 2784, 2880, 3155, 3156, 3480, 3712, 3786, 3945, 4176, 4208, 4640, 4734, 5048, 5220, 5260, 5568, 5679, 5760, 6310, 6312, 6960, 7572, 7627, 7890, 8352, 8416, 9280, 9465, 9468, 10096, 10440, 10520, 11136, 11358, 11835, 12620, 12624, 13920, 15144, 15254, 15780, 16704, 16832, 18299, 18560, 18930, 18936, 20192, 20880, 21040, 22716, 22881, 23670, 25240, 25248, 27840, 28395, 30288, 30508, 31560, 33408, 33664, 36598, 37860, 37872, 38135, 40384, 41760, 42080, 45432, 45762, 47340, 50480, 50496, 54897, 55680, 56790, 60576, 61016, 63120, 68643, 73196, 75720, 75744, 76270, 80768, 83520, 84160, 90864, 91495, 91524, 94680, 100960, 100992, 109794, 113580, 114405, 121152, 122032, 126240, 137286, 146392, 151440, 151488, 152540, 164691, 165953, 167040, 168320, 181728, 182990, 183048, 189360, 201920, 219588, 227160, 228810, 242304, 244064, 252480, 274485, 274572, 292784, 302880, 302976, 305080, 329382, 331906, 343215, 363456, 365980, 366096, 378720, 403840, 439176, 454320, 457620, 488128, 497859, 504960, 548970, 549144, 585568, 605760, 610160, 658764, 663812, 686430, 726912, 731960, 732192, 757440, 823455, 829765, 878352, 908640, 915240, 976256, 995718, 1097940, 1098288, 1171136, 1211520, 1220320, 1317528, 1327624, 1372860, 1463920, 1464384, 1493577, 1514880, 1646910, 1659530, 1756704, 1817280, 1830480, 1991436, 2195880, 2196576, 2342272, 2440640, 2489295, 2635056, 2655248, 2745720, 2927840, 2928768, 2987154, 3293820, 3319060, 3513408, 3634560, 3660960, 3982872, 4391760, 4393152, 4812637, 4881280, 4978590, 5270112, 5310496, 5491440, 5855680, 5974308, 6587640, 6638120, 7026816, 7321920, 7467885, 7965744, 8783520, 8786304, 9625274, 9957180, 10540224, 10620992, 10982880, 11711360, 11948616, 13175280, 13276240, 14437911, 14643840, 14935770, 15931488, 17567040, 19250548, 19914360, 21080448, 21241984, 21965760, 23897232, 24063185, 26350560, 26552480, 28875822, 29871540, 31862976, 35134080, 38501096, 39828720, 43313733, 43931520, 47794464, 48126370, 52701120, 53104960, 57751644, 59743080, 63725952, 72189555, 77002192, 79657440, 86627466, 95588928, 96252740, 105402240, 106209920, 115503288, 119486160, 144379110, 154004384, 159314880, 173254932, 191177856, 192505480, 216568665, 231006576, 238972320, 288758220, 308008768, 318629760, 346509864, 385010960, 433137330, 462013152, 477944640, 577516440, 616017536, 693019728, 770021920, 866274660, 924026304, 955889280, 1155032880, 1386039456, 1540043840, 1732549320, 1848052608, 2310065760, 2772078912, 3080087680, 3465098640, 4620131520, 5544157824, 6930197280, 9240263040, 13860394560, 27720789120]

約数ペア:

[(1, 27720789120), (2, 13860394560), (3, 9240263040), (4, 6930197280), (5, 5544157824), (6, 4620131520), (8, 3465098640), (9, 3080087680), (10, 2772078912), (12, 2310065760), (15, 1848052608), (16, 1732549320), (18, 1540043840), (20, 1386039456), (24, 1155032880), (29, 955889280), (30, 924026304), (32, 866274660), (36, 770021920), (40, 693019728), (45, 616017536), (48, 577516440), (58, 477944640), (60, 462013152), (64, 433137330), (72, 385010960), (80, 346509864), (87, 318629760), (90, 308008768), (96, 288758220), (116, 238972320), (120, 231006576), (128, 216568665), (144, 192505480), (145, 191177856), (160, 173254932), (174, 159314880), (180, 154004384), (192, 144379110), (232, 119486160), (240, 115503288), (261, 106209920), (263, 105402240), (288, 96252740), (290, 95588928), (320, 86627466), (348, 79657440), (360, 77002192), (384, 72189555), (435, 63725952), (464, 59743080), (480, 57751644), (522, 53104960), (526, 52701120), (576, 48126370), (580, 47794464), (631, 43931520), (640, 43313733), (696, 39828720), (720, 38501096), (789, 35134080), (870, 31862976), (928, 29871540), (960, 28875822), (1044, 26552480), (1052, 26350560), (1152, 24063185), (1160, 23897232), (1262, 21965760), (1305, 21241984), (1315, 21080448), (1392, 19914360), (1440, 19250548), (1578, 17567040), (1740, 15931488), (1856, 14935770), (1893, 14643840), (1920, 14437911), (2088, 13276240), (2104, 13175280), (2320, 11948616), (2367, 11711360), (2524, 10982880), (2610, 10620992), (2630, 10540224), (2784, 9957180), (2880, 9625274), (3155, 8786304), (3156, 8783520), (3480, 7965744), (3712, 7467885), (3786, 7321920), (3945, 7026816), (4176, 6638120), (4208, 6587640), (4640, 5974308), (4734, 5855680), (5048, 5491440), (5220, 5310496), (5260, 5270112), (5568, 4978590), (5679, 4881280), (5760, 4812637), (6310, 4393152), (6312, 4391760), (6960, 3982872), (7572, 3660960), (7627, 3634560), (7890, 3513408), (8352, 3319060), (8416, 3293820), (9280, 2987154), (9465, 2928768), (9468, 2927840), (10096, 2745720), (10440, 2655248), (10520, 2635056), (11136, 2489295), (11358, 2440640), (11835, 2342272), (12620, 2196576), (12624, 2195880), (13920, 1991436), (15144, 1830480), (15254, 1817280), (15780, 1756704), (16704, 1659530), (16832, 1646910), (18299, 1514880), (18560, 1493577), (18930, 1464384), (18936, 1463920), (20192, 1372860), (20880, 1327624), (21040, 1317528), (22716, 1220320), (22881, 1211520), (23670, 1171136), (25240, 1098288), (25248, 1097940), (27840, 995718), (28395, 976256), (30288, 915240), (30508, 908640), (31560, 878352), (33408, 829765), (33664, 823455), (36598, 757440), (37860, 732192), (37872, 731960), (38135, 726912), (40384, 686430), (41760, 663812), (42080, 658764), (45432, 610160), (45762, 605760), (47340, 585568), (50480, 549144), (50496, 548970), (54897, 504960), (55680, 497859), (56790, 488128), (60576, 457620), (61016, 454320), (63120, 439176), (68643, 403840), (73196, 378720), (75720, 366096), (75744, 365980), (76270, 363456), (80768, 343215), (83520, 331906), (84160, 329382), (90864, 305080), (91495, 302976), (91524, 302880), (94680, 292784), (100960, 274572), (100992, 274485), (109794, 252480), (113580, 244064), (114405, 242304), (121152, 228810), (122032, 227160), (126240, 219588), (137286, 201920), (146392, 189360), (151440, 183048), (151488, 182990), (152540, 181728), (164691, 168320), (165953, 167040)]