18505829160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:263

約数の個数: 1024

約数和(自身を含む): 80898048000

約数和(自身を除く): 62392218840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 29, 30, 35, 36, 39, 40, 42, 43, 45, 52, 54, 56, 58, 60, 63, 65, 70, 72, 78, 84, 86, 87, 90, 91, 104, 105, 108, 116, 117, 120, 126, 129, 130, 135, 140, 145, 151, 156, 168, 172, 174, 180, 182, 189, 195, 203, 210, 215, 216, 232, 234, 252, 258, 260, 261, 270, 273, 280, 290, 301, 302, 312, 315, 344, 348, 351, 360, 364, 377, 378, 387, 390, 406, 420, 430, 435, 453, 455, 468, 504, 516, 520, 522, 540, 546, 559, 580, 585, 602, 604, 609, 630, 645, 696, 702, 728, 754, 755, 756, 774, 780, 783, 812, 819, 840, 860, 870, 903, 906, 910, 936, 945, 1015, 1032, 1044, 1057, 1080, 1092, 1118, 1131, 1160, 1161, 1170, 1204, 1208, 1218, 1247, 1260, 1290, 1305, 1359, 1365, 1404, 1505, 1508, 1510, 1512, 1548, 1560, 1566, 1624, 1638, 1677, 1720, 1740, 1755, 1806, 1812, 1820, 1827, 1885, 1890, 1935, 1963, 2030, 2088, 2114, 2184, 2236, 2262, 2265, 2322, 2340, 2408, 2436, 2457, 2494, 2520, 2580, 2610, 2639, 2709, 2718, 2730, 2795, 2808, 3010, 3016, 3020, 3045, 3096, 3132, 3171, 3276, 3354, 3393, 3480, 3510, 3612, 3624, 3640, 3654, 3741, 3770, 3780, 3870, 3913, 3915, 3926, 4060, 4077, 4095, 4228, 4379, 4472, 4515, 4524, 4530, 4644, 4680, 4872, 4914, 4988, 5031, 5160, 5220, 5278, 5285, 5418, 5436, 5460, 5481, 5590, 5655, 5805, 5889, 6020, 6040, 6090, 6235, 6264, 6342, 6493, 6552, 6708, 6786, 6795, 7020, 7224, 7308, 7482, 7540, 7560, 7740, 7826, 7830, 7852, 7917, 8120, 8127, 8154, 8190, 8385, 8456, 8729, 8758, 9030, 9048, 9060, 9135, 9288, 9513, 9815, 9828, 9976, 10062, 10179, 10440, 10556, 10570, 10836, 10872, 10920, 10962, 11180, 11223, 11310, 11610, 11739, 11778, 12040, 12180, 12285, 12470, 12684, 12986, 13137, 13195, 13416, 13545, 13572, 13590, 13741, 14040, 14616, 14964, 15080, 15093, 15480, 15652, 15660, 15704, 15834, 15855, 16211, 16254, 16308, 16380, 16770, 16965, 17458, 17516, 17667, 18060, 18120, 18270, 18705, 19026, 19479, 19565, 19630, 19656, 20124, 20358, 20385, 21112, 21140, 21672, 21895, 21924, 22360, 22446, 22620, 23220, 23478, 23556, 23751, 24360, 24570, 24940, 25155, 25368, 25972, 26187, 26274, 26390, 27090, 27144, 27180, 27405, 27482, 28539, 29445, 29928, 30186, 30653, 31304, 31320, 31668, 31710, 32422, 32465, 32508, 32616, 32760, 33540, 33669, 33930, 34916, 35032, 35217, 35334, 36120, 36540, 37410, 38052, 38958, 39130, 39260, 39411, 39585, 40248, 40635, 40716, 40770, 41223, 42280, 43645, 43790, 43848, 44892, 45240, 45451, 46440, 46956, 47112, 47502, 47565, 48633, 49140, 49880, 50310, 50895, 51944, 52374, 52548, 52780, 53001, 54180, 54360, 54810, 54964, 56115, 56927, 57078, 58437, 58695, 58890, 60372, 61306, 63336, 63420, 64844, 64930, 65016, 65685, 67080, 67338, 67860, 68705, 69832, 70434, 70668, 71253, 73080, 74820, 75465, 76104, 77916, 78260, 78520, 78561, 78822, 79170, 81055, 81270, 81432, 81540, 82446, 84409, 87290, 87580, 88335, 89784, 90902, 91959, 93912, 95004, 95130, 97266, 97395, 98280, 100620, 101790, 104748, 105096, 105560, 105651, 106002, 108360, 109620, 109928, 112230, 113477, 113854, 114156, 116874, 117390, 117780, 118233, 118755, 120744, 122612, 123669, 126840, 129688, 129860, 130935, 131370, 134676, 135720, 136353, 137410, 140868, 141336, 142506, 142695, 145899, 149640, 150930, 153265, 155832, 156520, 157122, 157644, 158340, 162110, 162540, 163080, 164892, 168345, 168818, 170781, 174580, 175160, 175311, 176085, 176670, 181804, 183918, 188297, 190008, 190260, 194532, 194790, 197055, 201240, 203580, 206115, 209496, 211302, 212004, 219240, 224460, 226954, 227255, 227708, 228312, 233748, 234780, 235560, 235683, 236466, 237510, 243165, 245224, 247338, 253227, 259720, 261870, 262740, 265005, 269352, 272706, 274820, 275877, 281736, 284635, 285012, 285390, 291798, 292185, 301860, 306530, 314244, 315288, 316680, 324220, 325080, 329784, 336690, 337636, 340431, 341562, 349160, 350622, 352170, 353340, 356265, 363608, 367836, 371007, 376594, 380520, 389064, 389580, 392805, 394110, 398489, 407160, 409059, 412230, 422045, 422604, 424008, 437697, 448920, 453908, 454510, 455416, 459795, 467496, 469560, 471366, 472932, 475020, 486330, 494676, 506454, 512343, 523740, 525480, 528255, 530010, 545412, 549640, 551754, 564891, 567385, 569270, 570024, 570780, 583596, 584370, 590863, 591165, 603720, 613060, 618345, 628488, 648440, 673380, 675272, 680862, 681765, 683124, 701244, 704340, 706680, 712530, 729495, 735672, 742014, 753188, 759681, 779160, 785610, 788220, 796978, 818118, 824460, 827631, 844090, 845208, 853905, 875394, 876555, 907816, 909020, 919590, 941485, 942732, 945864, 950040, 972660, 989352, 1012908, 1021293, 1024686, 1047480, 1056510, 1060020, 1090824, 1103508, 1129782, 1134770, 1138540, 1141560, 1167192, 1168740, 1178415, 1181726, 1182330, 1195467, 1226120, 1227177, 1236690, 1266135, 1318079, 1346760, 1361724, 1363530, 1366248, 1379385, 1402488, 1408680, 1425060, 1458990, 1484028, 1506376, 1519362, 1537029, 1571220, 1576440, 1593956, 1636236, 1648920, 1655262, 1688180, 1694673, 1702155, 1707810, 1750788, 1753110, 1772589, 1818040, 1839180, 1855035, 1882970, 1885464, 1945320, 1992445, 2025816, 2042586, 2045295, 2049372, 2113020, 2120040, 2188485, 2207016, 2259564, 2269540, 2277080, 2279043, 2337480, 2356830, 2363452, 2364660, 2390934, 2447861, 2454354, 2473380, 2532270, 2561715, 2636158, 2723448, 2727060, 2758770, 2824455, 2850120, 2917980, 2954315, 2968056, 3038724, 3063879, 3074058, 3142440, 3187912, 3272472, 3310524, 3376360, 3389346, 3404310, 3415620, 3501576, 3506220, 3545178, 3586401, 3678360, 3710070, 3765940, 3798405, 3954237, 3984890, 4085172, 4090590, 4098744, 4138155, 4226040, 4376970, 4519128, 4539080, 4558086, 4713660, 4726904, 4729320, 4781868, 4895722, 4908708, 4946760, 5064540, 5084019, 5106465, 5123430, 5272316, 5317767, 5454120, 5517540, 5648910, 5835960, 5908630, 5977335, 6077448, 6127758, 6135885, 6148116, 6590395, 6621048, 6778692, 6808620, 6831240, 7012440, 7090356, 7172802, 7343583, 7420140, 7531880, 7596810, 7685145, 7908474, 7969780, 8170344, 8181180, 8276310, 8473365, 8753940, 8862945, 9116172, 9427320, 9563736, 9791444, 9817416, 10129080, 10168038, 10212930, 10246860, 10544632, 10635534, 10759203, 11035080, 11297820, 11395215, 11817260, 11862711, 11954670, 12239305, 12255516, 12271770, 12296232, 13180790, 13557384, 13617240, 14180712, 14345604, 14687166, 14840280, 15193620, 15319395, 15370290, 15816948, 15939560, 15953301, 16362360, 16552620, 16946730, 17135027, 17507880, 17725890, 17932005, 18232344, 19582888, 19771185, 20336076, 20425860, 20493720, 21271068, 21518406, 22030749, 22595640, 22790430, 23634520, 23725422, 23909340, 24478610, 24511032, 24543540, 25420095, 26361580, 26588835, 28691208, 29374332, 30387240, 30638790, 30740580, 31633896, 31906602, 33105240, 33893460, 34270054, 35451780, 35588133, 35864010, 36717915, 39542370, 40672152, 40851720, 42542136, 43036812, 44061498, 45580860, 47450844, 47818680, 48957220, 49087080, 50840190, 51405081, 52723160, 53177670, 53796015, 58748664, 59313555, 61277580, 61481160, 63813204, 66092247, 67786920, 68540108, 70903560, 71176266, 71728020, 73435830, 79084740, 79766505, 85675135, 86073624, 88122996, 91161720, 94901688, 97914440, 101680380, 102810162, 106355340, 107592030, 110153745, 118627110, 122555160, 127626408, 132184494, 137080216, 142352532, 143456040, 146871660, 154215243, 158169480, 159533010, 171350270, 176245992, 177940665, 203360760, 205620324, 212710680, 215184060, 220307490, 237254220, 257025405, 264368988, 284705064, 293743320, 308430486, 319066020, 330461235, 342700540, 355881330, 411240648, 430368120, 440614980, 462645729, 474508440, 514050810, 528737976, 616860972, 638132040, 660922470, 685401080, 711762660, 771076215, 881229960, 925291458, 1028101620, 1233721944, 1321844940, 1423525320, 1542152430, 1850582916, 2056203240, 2313228645, 2643689880, 3084304860, 3701165832, 4626457290, 6168609720, 9252914580, 18505829160]

約数ペア:

[(1, 18505829160), (2, 9252914580), (3, 6168609720), (4, 4626457290), (5, 3701165832), (6, 3084304860), (7, 2643689880), (8, 2313228645), (9, 2056203240), (10, 1850582916), (12, 1542152430), (13, 1423525320), (14, 1321844940), (15, 1233721944), (18, 1028101620), (20, 925291458), (21, 881229960), (24, 771076215), (26, 711762660), (27, 685401080), (28, 660922470), (29, 638132040), (30, 616860972), (35, 528737976), (36, 514050810), (39, 474508440), (40, 462645729), (42, 440614980), (43, 430368120), (45, 411240648), (52, 355881330), (54, 342700540), (56, 330461235), (58, 319066020), (60, 308430486), (63, 293743320), (65, 284705064), (70, 264368988), (72, 257025405), (78, 237254220), (84, 220307490), (86, 215184060), (87, 212710680), (90, 205620324), (91, 203360760), (104, 177940665), (105, 176245992), (108, 171350270), (116, 159533010), (117, 158169480), (120, 154215243), (126, 146871660), (129, 143456040), (130, 142352532), (135, 137080216), (140, 132184494), (145, 127626408), (151, 122555160), (156, 118627110), (168, 110153745), (172, 107592030), (174, 106355340), (180, 102810162), (182, 101680380), (189, 97914440), (195, 94901688), (203, 91161720), (210, 88122996), (215, 86073624), (216, 85675135), (232, 79766505), (234, 79084740), (252, 73435830), (258, 71728020), (260, 71176266), (261, 70903560), (270, 68540108), (273, 67786920), (280, 66092247), (290, 63813204), (301, 61481160), (302, 61277580), (312, 59313555), (315, 58748664), (344, 53796015), (348, 53177670), (351, 52723160), (360, 51405081), (364, 50840190), (377, 49087080), (378, 48957220), (387, 47818680), (390, 47450844), (406, 45580860), (420, 44061498), (430, 43036812), (435, 42542136), (453, 40851720), (455, 40672152), (468, 39542370), (504, 36717915), (516, 35864010), (520, 35588133), (522, 35451780), (540, 34270054), (546, 33893460), (559, 33105240), (580, 31906602), (585, 31633896), (602, 30740580), (604, 30638790), (609, 30387240), (630, 29374332), (645, 28691208), (696, 26588835), (702, 26361580), (728, 25420095), (754, 24543540), (755, 24511032), (756, 24478610), (774, 23909340), (780, 23725422), (783, 23634520), (812, 22790430), (819, 22595640), (840, 22030749), (860, 21518406), (870, 21271068), (903, 20493720), (906, 20425860), (910, 20336076), (936, 19771185), (945, 19582888), (1015, 18232344), (1032, 17932005), (1044, 17725890), (1057, 17507880), (1080, 17135027), (1092, 16946730), (1118, 16552620), (1131, 16362360), (1160, 15953301), (1161, 15939560), (1170, 15816948), (1204, 15370290), (1208, 15319395), (1218, 15193620), (1247, 14840280), (1260, 14687166), (1290, 14345604), (1305, 14180712), (1359, 13617240), (1365, 13557384), (1404, 13180790), (1505, 12296232), (1508, 12271770), (1510, 12255516), (1512, 12239305), (1548, 11954670), (1560, 11862711), (1566, 11817260), (1624, 11395215), (1638, 11297820), (1677, 11035080), (1720, 10759203), (1740, 10635534), (1755, 10544632), (1806, 10246860), (1812, 10212930), (1820, 10168038), (1827, 10129080), (1885, 9817416), (1890, 9791444), (1935, 9563736), (1963, 9427320), (2030, 9116172), (2088, 8862945), (2114, 8753940), (2184, 8473365), (2236, 8276310), (2262, 8181180), (2265, 8170344), (2322, 7969780), (2340, 7908474), (2408, 7685145), (2436, 7596810), (2457, 7531880), (2494, 7420140), (2520, 7343583), (2580, 7172802), (2610, 7090356), (2639, 7012440), (2709, 6831240), (2718, 6808620), (2730, 6778692), (2795, 6621048), (2808, 6590395), (3010, 6148116), (3016, 6135885), (3020, 6127758), (3045, 6077448), (3096, 5977335), (3132, 5908630), (3171, 5835960), (3276, 5648910), (3354, 5517540), (3393, 5454120), (3480, 5317767), (3510, 5272316), (3612, 5123430), (3624, 5106465), (3640, 5084019), (3654, 5064540), (3741, 4946760), (3770, 4908708), (3780, 4895722), (3870, 4781868), (3913, 4729320), (3915, 4726904), (3926, 4713660), (4060, 4558086), (4077, 4539080), (4095, 4519128), (4228, 4376970), (4379, 4226040), (4472, 4138155), (4515, 4098744), (4524, 4090590), (4530, 4085172), (4644, 3984890), (4680, 3954237), (4872, 3798405), (4914, 3765940), (4988, 3710070), (5031, 3678360), (5160, 3586401), (5220, 3545178), (5278, 3506220), (5285, 3501576), (5418, 3415620), (5436, 3404310), (5460, 3389346), (5481, 3376360), (5590, 3310524), (5655, 3272472), (5805, 3187912), (5889, 3142440), (6020, 3074058), (6040, 3063879), (6090, 3038724), (6235, 2968056), (6264, 2954315), (6342, 2917980), (6493, 2850120), (6552, 2824455), (6708, 2758770), (6786, 2727060), (6795, 2723448), (7020, 2636158), (7224, 2561715), (7308, 2532270), (7482, 2473380), (7540, 2454354), (7560, 2447861), (7740, 2390934), (7826, 2364660), (7830, 2363452), (7852, 2356830), (7917, 2337480), (8120, 2279043), (8127, 2277080), (8154, 2269540), (8190, 2259564), (8385, 2207016), (8456, 2188485), (8729, 2120040), (8758, 2113020), (9030, 2049372), (9048, 2045295), (9060, 2042586), (9135, 2025816), (9288, 1992445), (9513, 1945320), (9815, 1885464), (9828, 1882970), (9976, 1855035), (10062, 1839180), (10179, 1818040), (10440, 1772589), (10556, 1753110), (10570, 1750788), (10836, 1707810), (10872, 1702155), (10920, 1694673), (10962, 1688180), (11180, 1655262), (11223, 1648920), (11310, 1636236), (11610, 1593956), (11739, 1576440), (11778, 1571220), (12040, 1537029), (12180, 1519362), (12285, 1506376), (12470, 1484028), (12684, 1458990), (12986, 1425060), (13137, 1408680), (13195, 1402488), (13416, 1379385), (13545, 1366248), (13572, 1363530), (13590, 1361724), (13741, 1346760), (14040, 1318079), (14616, 1266135), (14964, 1236690), (15080, 1227177), (15093, 1226120), (15480, 1195467), (15652, 1182330), (15660, 1181726), (15704, 1178415), (15834, 1168740), (15855, 1167192), (16211, 1141560), (16254, 1138540), (16308, 1134770), (16380, 1129782), (16770, 1103508), (16965, 1090824), (17458, 1060020), (17516, 1056510), (17667, 1047480), (18060, 1024686), (18120, 1021293), (18270, 1012908), (18705, 989352), (19026, 972660), (19479, 950040), (19565, 945864), (19630, 942732), (19656, 941485), (20124, 919590), (20358, 909020), (20385, 907816), (21112, 876555), (21140, 875394), (21672, 853905), (21895, 845208), (21924, 844090), (22360, 827631), (22446, 824460), (22620, 818118), (23220, 796978), (23478, 788220), (23556, 785610), (23751, 779160), (24360, 759681), (24570, 753188), (24940, 742014), (25155, 735672), (25368, 729495), (25972, 712530), (26187, 706680), (26274, 704340), (26390, 701244), (27090, 683124), (27144, 681765), (27180, 680862), (27405, 675272), (27482, 673380), (28539, 648440), (29445, 628488), (29928, 618345), (30186, 613060), (30653, 603720), (31304, 591165), (31320, 590863), (31668, 584370), (31710, 583596), (32422, 570780), (32465, 570024), (32508, 569270), (32616, 567385), (32760, 564891), (33540, 551754), (33669, 549640), (33930, 545412), (34916, 530010), (35032, 528255), (35217, 525480), (35334, 523740), (36120, 512343), (36540, 506454), (37410, 494676), (38052, 486330), (38958, 475020), (39130, 472932), (39260, 471366), (39411, 469560), (39585, 467496), (40248, 459795), (40635, 455416), (40716, 454510), (40770, 453908), (41223, 448920), (42280, 437697), (43645, 424008), (43790, 422604), (43848, 422045), (44892, 412230), (45240, 409059), (45451, 407160), (46440, 398489), (46956, 394110), (47112, 392805), (47502, 389580), (47565, 389064), (48633, 380520), (49140, 376594), (49880, 371007), (50310, 367836), (50895, 363608), (51944, 356265), (52374, 353340), (52548, 352170), (52780, 350622), (53001, 349160), (54180, 341562), (54360, 340431), (54810, 337636), (54964, 336690), (56115, 329784), (56927, 325080), (57078, 324220), (58437, 316680), (58695, 315288), (58890, 314244), (60372, 306530), (61306, 301860), (63336, 292185), (63420, 291798), (64844, 285390), (64930, 285012), (65016, 284635), (65685, 281736), (67080, 275877), (67338, 274820), (67860, 272706), (68705, 269352), (69832, 265005), (70434, 262740), (70668, 261870), (71253, 259720), (73080, 253227), (74820, 247338), (75465, 245224), (76104, 243165), (77916, 237510), (78260, 236466), (78520, 235683), (78561, 235560), (78822, 234780), (79170, 233748), (81055, 228312), (81270, 227708), (81432, 227255), (81540, 226954), (82446, 224460), (84409, 219240), (87290, 212004), (87580, 211302), (88335, 209496), (89784, 206115), (90902, 203580), (91959, 201240), (93912, 197055), (95004, 194790), (95130, 194532), (97266, 190260), (97395, 190008), (98280, 188297), (100620, 183918), (101790, 181804), (104748, 176670), (105096, 176085), (105560, 175311), (105651, 175160), (106002, 174580), (108360, 170781), (109620, 168818), (109928, 168345), (112230, 164892), (113477, 163080), (113854, 162540), (114156, 162110), (116874, 158340), (117390, 157644), (117780, 157122), (118233, 156520), (118755, 155832), (120744, 153265), (122612, 150930), (123669, 149640), (126840, 145899), (129688, 142695), (129860, 142506), (130935, 141336), (131370, 140868), (134676, 137410), (135720, 136353)]