2687667840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{251}}^1$

素因数の和:313

約数の個数: 576

約数和(自身を含む): 11006966880

約数和(自身を除く): 8319299040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 64, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 128, 130, 132, 143, 144, 156, 160, 165, 169, 176, 180, 192, 195, 198, 208, 220, 234, 240, 251, 260, 264, 286, 288, 312, 320, 330, 338, 352, 360, 384, 390, 396, 416, 429, 440, 468, 480, 495, 502, 507, 520, 528, 572, 576, 585, 624, 640, 660, 676, 704, 715, 720, 753, 780, 792, 832, 845, 858, 880, 936, 960, 990, 1004, 1014, 1040, 1056, 1144, 1152, 1170, 1248, 1255, 1287, 1320, 1352, 1408, 1430, 1440, 1506, 1521, 1560, 1584, 1664, 1690, 1716, 1760, 1859, 1872, 1920, 1980, 2008, 2028, 2080, 2112, 2145, 2259, 2288, 2340, 2496, 2510, 2535, 2574, 2640, 2704, 2761, 2860, 2880, 3012, 3042, 3120, 3168, 3263, 3380, 3432, 3520, 3718, 3744, 3765, 3960, 4016, 4056, 4160, 4224, 4290, 4518, 4576, 4680, 4992, 5020, 5070, 5148, 5280, 5408, 5522, 5577, 5720, 5760, 6024, 6084, 6240, 6336, 6435, 6526, 6760, 6864, 7040, 7436, 7488, 7530, 7605, 7920, 8032, 8112, 8283, 8320, 8580, 9036, 9152, 9295, 9360, 9789, 10040, 10140, 10296, 10560, 10816, 11044, 11154, 11295, 11440, 12048, 12168, 12480, 12672, 12870, 13052, 13520, 13728, 13805, 14872, 14976, 15060, 15210, 15840, 16064, 16224, 16315, 16566, 16731, 17160, 18072, 18304, 18590, 18720, 19578, 20080, 20280, 20592, 21120, 21632, 22088, 22308, 22590, 22880, 24096, 24336, 24849, 24960, 25740, 26104, 27040, 27456, 27610, 27885, 29367, 29744, 30120, 30420, 31680, 32128, 32448, 32630, 33132, 33462, 34320, 35893, 36144, 37180, 37440, 39156, 40160, 40560, 41184, 41415, 42419, 44176, 44616, 45180, 45760, 48192, 48672, 48945, 49698, 51480, 52208, 54080, 54912, 55220, 55770, 58734, 59488, 60240, 60840, 63360, 64896, 65260, 66264, 66924, 68640, 71786, 72288, 74360, 74880, 78312, 80320, 81120, 82368, 82830, 83655, 84838, 88352, 89232, 90360, 91520, 96384, 97344, 97890, 99396, 102960, 104416, 107679, 108160, 110440, 111540, 117468, 118976, 120480, 121680, 124245, 127257, 130520, 132528, 133848, 137280, 143572, 144576, 146835, 148720, 156624, 160640, 162240, 164736, 165660, 167310, 169676, 176704, 178464, 179465, 180720, 194688, 195780, 198792, 205920, 208832, 212095, 215358, 220880, 223080, 234936, 237952, 240960, 243360, 248490, 254514, 261040, 265056, 267696, 274560, 287144, 289152, 293670, 297440, 313248, 323037, 324480, 331320, 334620, 339352, 353408, 356928, 358930, 361440, 381771, 391560, 397584, 411840, 417664, 424190, 430716, 441760, 446160, 466609, 469872, 481920, 486720, 496980, 509028, 522080, 530112, 535392, 538395, 574288, 587340, 594880, 626496, 636285, 646074, 662640, 669240, 678704, 713856, 717860, 722880, 763542, 783120, 795168, 823680, 848380, 861432, 883520, 892320, 933218, 939744, 973440, 993960, 1018056, 1044160, 1060224, 1070784, 1076790, 1148576, 1174680, 1189760, 1252992, 1272570, 1292148, 1325280, 1338480, 1357408, 1399827, 1435720, 1445760, 1527084, 1566240, 1590336, 1615185, 1696760, 1722864, 1767040, 1784640, 1866436, 1879488, 1908855, 1987920, 2036112, 2088320, 2141568, 2153580, 2297152, 2333045, 2349360, 2545140, 2584296, 2650560, 2676960, 2714816, 2799654, 2871440, 3054168, 3132480, 3180672, 3230370, 3393520, 3445728, 3569280, 3732872, 3758976, 3817710, 3975840, 4072224, 4199481, 4307160, 4594304, 4666090, 4698720, 5090280, 5168592, 5301120, 5353920, 5429632, 5599308, 5742880, 6108336, 6264960, 6460740, 6787040, 6891456, 6999135, 7465744, 7635420, 7951680, 8144448, 8398962, 8614320, 9332180, 9397440, 10180560, 10337184, 10707840, 11198616, 11485760, 12216672, 12921480, 13574080, 13782912, 13998270, 14931488, 15270840, 15903360, 16288896, 16797924, 17228640, 18664360, 18794880, 20361120, 20674368, 20997405, 22397232, 22971520, 24433344, 25842960, 27148160, 27996540, 29862976, 30541680, 33595848, 34457280, 37328720, 40722240, 41348736, 41994810, 44794464, 48866688, 51685920, 55993080, 59725952, 61083360, 67191696, 68914560, 74657440, 81444480, 83989620, 89588928, 103371840, 111986160, 122166720, 134383392, 149314880, 167979240, 179177856, 206743680, 223972320, 244333440, 268766784, 298629760, 335958480, 447944640, 537533568, 671916960, 895889280, 1343833920, 2687667840]

約数ペア:

[(1, 2687667840), (2, 1343833920), (3, 895889280), (4, 671916960), (5, 537533568), (6, 447944640), (8, 335958480), (9, 298629760), (10, 268766784), (11, 244333440), (12, 223972320), (13, 206743680), (15, 179177856), (16, 167979240), (18, 149314880), (20, 134383392), (22, 122166720), (24, 111986160), (26, 103371840), (30, 89588928), (32, 83989620), (33, 81444480), (36, 74657440), (39, 68914560), (40, 67191696), (44, 61083360), (45, 59725952), (48, 55993080), (52, 51685920), (55, 48866688), (60, 44794464), (64, 41994810), (65, 41348736), (66, 40722240), (72, 37328720), (78, 34457280), (80, 33595848), (88, 30541680), (90, 29862976), (96, 27996540), (99, 27148160), (104, 25842960), (110, 24433344), (117, 22971520), (120, 22397232), (128, 20997405), (130, 20674368), (132, 20361120), (143, 18794880), (144, 18664360), (156, 17228640), (160, 16797924), (165, 16288896), (169, 15903360), (176, 15270840), (180, 14931488), (192, 13998270), (195, 13782912), (198, 13574080), (208, 12921480), (220, 12216672), (234, 11485760), (240, 11198616), (251, 10707840), (260, 10337184), (264, 10180560), (286, 9397440), (288, 9332180), (312, 8614320), (320, 8398962), (330, 8144448), (338, 7951680), (352, 7635420), (360, 7465744), (384, 6999135), (390, 6891456), (396, 6787040), (416, 6460740), (429, 6264960), (440, 6108336), (468, 5742880), (480, 5599308), (495, 5429632), (502, 5353920), (507, 5301120), (520, 5168592), (528, 5090280), (572, 4698720), (576, 4666090), (585, 4594304), (624, 4307160), (640, 4199481), (660, 4072224), (676, 3975840), (704, 3817710), (715, 3758976), (720, 3732872), (753, 3569280), (780, 3445728), (792, 3393520), (832, 3230370), (845, 3180672), (858, 3132480), (880, 3054168), (936, 2871440), (960, 2799654), (990, 2714816), (1004, 2676960), (1014, 2650560), (1040, 2584296), (1056, 2545140), (1144, 2349360), (1152, 2333045), (1170, 2297152), (1248, 2153580), (1255, 2141568), (1287, 2088320), (1320, 2036112), (1352, 1987920), (1408, 1908855), (1430, 1879488), (1440, 1866436), (1506, 1784640), (1521, 1767040), (1560, 1722864), (1584, 1696760), (1664, 1615185), (1690, 1590336), (1716, 1566240), (1760, 1527084), (1859, 1445760), (1872, 1435720), (1920, 1399827), (1980, 1357408), (2008, 1338480), (2028, 1325280), (2080, 1292148), (2112, 1272570), (2145, 1252992), (2259, 1189760), (2288, 1174680), (2340, 1148576), (2496, 1076790), (2510, 1070784), (2535, 1060224), (2574, 1044160), (2640, 1018056), (2704, 993960), (2761, 973440), (2860, 939744), (2880, 933218), (3012, 892320), (3042, 883520), (3120, 861432), (3168, 848380), (3263, 823680), (3380, 795168), (3432, 783120), (3520, 763542), (3718, 722880), (3744, 717860), (3765, 713856), (3960, 678704), (4016, 669240), (4056, 662640), (4160, 646074), (4224, 636285), (4290, 626496), (4518, 594880), (4576, 587340), (4680, 574288), (4992, 538395), (5020, 535392), (5070, 530112), (5148, 522080), (5280, 509028), (5408, 496980), (5522, 486720), (5577, 481920), (5720, 469872), (5760, 466609), (6024, 446160), (6084, 441760), (6240, 430716), (6336, 424190), (6435, 417664), (6526, 411840), (6760, 397584), (6864, 391560), (7040, 381771), (7436, 361440), (7488, 358930), (7530, 356928), (7605, 353408), (7920, 339352), (8032, 334620), (8112, 331320), (8283, 324480), (8320, 323037), (8580, 313248), (9036, 297440), (9152, 293670), (9295, 289152), (9360, 287144), (9789, 274560), (10040, 267696), (10140, 265056), (10296, 261040), (10560, 254514), (10816, 248490), (11044, 243360), (11154, 240960), (11295, 237952), (11440, 234936), (12048, 223080), (12168, 220880), (12480, 215358), (12672, 212095), (12870, 208832), (13052, 205920), (13520, 198792), (13728, 195780), (13805, 194688), (14872, 180720), (14976, 179465), (15060, 178464), (15210, 176704), (15840, 169676), (16064, 167310), (16224, 165660), (16315, 164736), (16566, 162240), (16731, 160640), (17160, 156624), (18072, 148720), (18304, 146835), (18590, 144576), (18720, 143572), (19578, 137280), (20080, 133848), (20280, 132528), (20592, 130520), (21120, 127257), (21632, 124245), (22088, 121680), (22308, 120480), (22590, 118976), (22880, 117468), (24096, 111540), (24336, 110440), (24849, 108160), (24960, 107679), (25740, 104416), (26104, 102960), (27040, 99396), (27456, 97890), (27610, 97344), (27885, 96384), (29367, 91520), (29744, 90360), (30120, 89232), (30420, 88352), (31680, 84838), (32128, 83655), (32448, 82830), (32630, 82368), (33132, 81120), (33462, 80320), (34320, 78312), (35893, 74880), (36144, 74360), (37180, 72288), (37440, 71786), (39156, 68640), (40160, 66924), (40560, 66264), (41184, 65260), (41415, 64896), (42419, 63360), (44176, 60840), (44616, 60240), (45180, 59488), (45760, 58734), (48192, 55770), (48672, 55220), (48945, 54912), (49698, 54080), (51480, 52208)]