18910879680

素因数分解:

$2^6\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 896

約数和(自身を含む): 80057548800

約数和(自身を除く): 61146669120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 23, 24, 28, 30, 32, 33, 35, 40, 42, 44, 46, 48, 49, 55, 56, 60, 64, 66, 69, 70, 77, 80, 84, 88, 92, 96, 98, 105, 110, 112, 115, 120, 132, 138, 140, 147, 154, 160, 161, 165, 168, 176, 184, 192, 196, 210, 220, 224, 227, 230, 231, 240, 245, 253, 264, 276, 280, 294, 308, 320, 322, 330, 336, 343, 345, 352, 368, 385, 392, 420, 440, 448, 454, 460, 462, 480, 483, 490, 506, 528, 539, 552, 560, 588, 616, 644, 660, 672, 681, 686, 690, 704, 735, 736, 759, 770, 784, 805, 840, 880, 908, 920, 924, 960, 966, 980, 1012, 1029, 1056, 1078, 1104, 1120, 1127, 1135, 1155, 1176, 1232, 1265, 1288, 1320, 1344, 1362, 1372, 1380, 1470, 1472, 1518, 1540, 1568, 1589, 1610, 1617, 1680, 1715, 1760, 1771, 1816, 1840, 1848, 1932, 1960, 2024, 2058, 2112, 2156, 2208, 2240, 2254, 2270, 2310, 2352, 2415, 2464, 2497, 2530, 2576, 2640, 2695, 2724, 2744, 2760, 2940, 3036, 3080, 3136, 3178, 3220, 3234, 3360, 3381, 3405, 3430, 3520, 3542, 3632, 3680, 3696, 3773, 3795, 3864, 3920, 4048, 4116, 4312, 4416, 4508, 4540, 4620, 4704, 4767, 4830, 4928, 4994, 5060, 5145, 5152, 5221, 5280, 5313, 5390, 5448, 5488, 5520, 5635, 5880, 6072, 6160, 6356, 6440, 6468, 6720, 6762, 6810, 6860, 7084, 7264, 7360, 7392, 7491, 7546, 7590, 7728, 7840, 7889, 7945, 8085, 8096, 8232, 8624, 8855, 9016, 9080, 9240, 9408, 9534, 9660, 9988, 10120, 10290, 10304, 10442, 10560, 10626, 10780, 10896, 10976, 11040, 11123, 11270, 11319, 11760, 12144, 12320, 12397, 12485, 12712, 12880, 12936, 13524, 13620, 13720, 14168, 14528, 14784, 14982, 15092, 15180, 15456, 15663, 15680, 15778, 15890, 16170, 16192, 16464, 16905, 17248, 17479, 17710, 18032, 18160, 18480, 18865, 19068, 19320, 19976, 20240, 20580, 20884, 21252, 21560, 21792, 21952, 22080, 22246, 22540, 22638, 23520, 23667, 23835, 24288, 24640, 24794, 24970, 25424, 25760, 25872, 26105, 26565, 27048, 27240, 27440, 28336, 29964, 30184, 30360, 30912, 31326, 31556, 31780, 32340, 32928, 33369, 33810, 34496, 34958, 35420, 36064, 36320, 36547, 36960, 37191, 37455, 37730, 38136, 38640, 39445, 39952, 40480, 41160, 41768, 42504, 43120, 43584, 44492, 45080, 45276, 47040, 47334, 47670, 48576, 49588, 49940, 50848, 51520, 51744, 52210, 52437, 53130, 54096, 54480, 54880, 55615, 56595, 56672, 57431, 59928, 60368, 60720, 61985, 62652, 63112, 63560, 64680, 65856, 66738, 67620, 69916, 70840, 72128, 72640, 73094, 73920, 74382, 74910, 75460, 76272, 77280, 77861, 78315, 78890, 79904, 80960, 82320, 83536, 85008, 86240, 86779, 87395, 88984, 90160, 90552, 94668, 95340, 99176, 99880, 101696, 103488, 104420, 104874, 106260, 108192, 108960, 109641, 109760, 111230, 113190, 113344, 114862, 118335, 119856, 120736, 121440, 122353, 123970, 125304, 126224, 127120, 129360, 133476, 135240, 139832, 141680, 146188, 148764, 149820, 150920, 152544, 154560, 155722, 156630, 157780, 159808, 164640, 166845, 167072, 170016, 172293, 172480, 173558, 174790, 177968, 180320, 181104, 182735, 185955, 189336, 190680, 198352, 199760, 208840, 209748, 212520, 216384, 217920, 219282, 222460, 226380, 229724, 233583, 236670, 239712, 241472, 242880, 244706, 247940, 250608, 252448, 254240, 255829, 258720, 260337, 262185, 266952, 270480, 279664, 283360, 287155, 292376, 297528, 299640, 301840, 305088, 311444, 313260, 315560, 329280, 333690, 334144, 340032, 344586, 347116, 349580, 355936, 360640, 362208, 365470, 367059, 371910, 378672, 381360, 389305, 396704, 399520, 402017, 417680, 419496, 425040, 433895, 438564, 444920, 452760, 459448, 467166, 473340, 479424, 489412, 495880, 501216, 504896, 508480, 511658, 517440, 520674, 524370, 533904, 540960, 548205, 559328, 566720, 574310, 584752, 595056, 599280, 603680, 611765, 622888, 626520, 631120, 667380, 689172, 694232, 699160, 711872, 724416, 730940, 734118, 743820, 757344, 762720, 767487, 778610, 793408, 799040, 804034, 835360, 838992, 850080, 856471, 861465, 867790, 877128, 889840, 905520, 918896, 934332, 946680, 978824, 991760, 1002432, 1023316, 1041348, 1048740, 1067808, 1081920, 1096410, 1118656, 1148620, 1167915, 1169504, 1190112, 1198560, 1206051, 1207360, 1223530, 1245776, 1253040, 1262240, 1279145, 1301685, 1334760, 1378344, 1388464, 1398320, 1461880, 1468236, 1487640, 1514688, 1525440, 1534974, 1557220, 1608068, 1670720, 1677984, 1700160, 1712942, 1722930, 1735580, 1754256, 1779680, 1790803, 1811040, 1835295, 1837792, 1868664, 1893360, 1957648, 1983520, 2010085, 2046632, 2082696, 2097480, 2135616, 2192820, 2297240, 2335830, 2339008, 2380224, 2397120, 2412102, 2447060, 2491552, 2506080, 2524480, 2558290, 2569413, 2603370, 2669520, 2756688, 2776928, 2796640, 2814119, 2923760, 2936472, 2975280, 3069948, 3114440, 3216136, 3355968, 3425884, 3445860, 3471160, 3508512, 3559360, 3581606, 3622080, 3670590, 3675584, 3737328, 3786720, 3837435, 3915296, 3967040, 4020170, 4093264, 4165392, 4194960, 4282355, 4385640, 4594480, 4671660, 4824204, 4894120, 4983104, 5012160, 5116580, 5138826, 5206740, 5339040, 5372409, 5513376, 5553856, 5593280, 5628238, 5847520, 5872944, 5950560, 6030255, 6139896, 6228880, 6432272, 6851768, 6891720, 6942320, 7017024, 7163212, 7341180, 7474656, 7573440, 7674870, 7830592, 8040340, 8186528, 8330784, 8389920, 8442357, 8564710, 8771280, 8954015, 9188960, 9343320, 9648408, 9788240, 10233160, 10277652, 10413480, 10678080, 10744818, 11026752, 11256476, 11695040, 11745888, 11901120, 12060510, 12279792, 12457760, 12847065, 12864544, 13703536, 13783440, 13884640, 14070595, 14326424, 14682360, 14949312, 15349740, 16080680, 16373056, 16661568, 16779840, 16884714, 17129420, 17542560, 17908030, 18377920, 18686640, 19296816, 19576480, 19698833, 20466320, 20555304, 20826960, 21489636, 22512952, 23491776, 24121020, 24559584, 24915520, 25694130, 25729088, 26862045, 27407072, 27566880, 27769280, 28141190, 28652848, 29364720, 30699480, 32161360, 33769428, 34258840, 35085120, 35816060, 37373280, 38593632, 39152960, 39397666, 40932640, 41110608, 41653920, 42211785, 42979272, 45025904, 48242040, 49119168, 51388260, 53724090, 54814144, 55133760, 56282380, 57305696, 58729440, 59096499, 61398960, 64322720, 67538856, 68517680, 71632120, 74746560, 77187264, 78795332, 81865280, 82221216, 83307840, 84423570, 85958544, 90051808, 96484080, 98494165, 102776520, 107448180, 112564760, 114611392, 117458880, 118192998, 122797920, 128645440, 135077712, 137035360, 143264240, 157590664, 164442432, 168847140, 171917088, 180103616, 192968160, 196988330, 205553040, 214896360, 225129520, 236385996, 245595840, 270155424, 274070720, 286528480, 295482495, 315181328, 337694280, 343834176, 385936320, 393976660, 411106080, 429792720, 450259040, 472771992, 540310848, 573056960, 590964990, 630362656, 675388560, 787953320, 822212160, 859585440, 900518080, 945543984, 1181929980, 1260725312, 1350777120, 1575906640, 1719170880, 1891087968, 2363859960, 2701554240, 3151813280, 3782175936, 4727719920, 6303626560, 9455439840, 18910879680]

約数ペア:

[(1, 18910879680), (2, 9455439840), (3, 6303626560), (4, 4727719920), (5, 3782175936), (6, 3151813280), (7, 2701554240), (8, 2363859960), (10, 1891087968), (11, 1719170880), (12, 1575906640), (14, 1350777120), (15, 1260725312), (16, 1181929980), (20, 945543984), (21, 900518080), (22, 859585440), (23, 822212160), (24, 787953320), (28, 675388560), (30, 630362656), (32, 590964990), (33, 573056960), (35, 540310848), (40, 472771992), (42, 450259040), (44, 429792720), (46, 411106080), (48, 393976660), (49, 385936320), (55, 343834176), (56, 337694280), (60, 315181328), (64, 295482495), (66, 286528480), (69, 274070720), (70, 270155424), (77, 245595840), (80, 236385996), (84, 225129520), (88, 214896360), (92, 205553040), (96, 196988330), (98, 192968160), (105, 180103616), (110, 171917088), (112, 168847140), (115, 164442432), (120, 157590664), (132, 143264240), (138, 137035360), (140, 135077712), (147, 128645440), (154, 122797920), (160, 118192998), (161, 117458880), (165, 114611392), (168, 112564760), (176, 107448180), (184, 102776520), (192, 98494165), (196, 96484080), (210, 90051808), (220, 85958544), (224, 84423570), (227, 83307840), (230, 82221216), (231, 81865280), (240, 78795332), (245, 77187264), (253, 74746560), (264, 71632120), (276, 68517680), (280, 67538856), (294, 64322720), (308, 61398960), (320, 59096499), (322, 58729440), (330, 57305696), (336, 56282380), (343, 55133760), (345, 54814144), (352, 53724090), (368, 51388260), (385, 49119168), (392, 48242040), (420, 45025904), (440, 42979272), (448, 42211785), (454, 41653920), (460, 41110608), (462, 40932640), (480, 39397666), (483, 39152960), (490, 38593632), (506, 37373280), (528, 35816060), (539, 35085120), (552, 34258840), (560, 33769428), (588, 32161360), (616, 30699480), (644, 29364720), (660, 28652848), (672, 28141190), (681, 27769280), (686, 27566880), (690, 27407072), (704, 26862045), (735, 25729088), (736, 25694130), (759, 24915520), (770, 24559584), (784, 24121020), (805, 23491776), (840, 22512952), (880, 21489636), (908, 20826960), (920, 20555304), (924, 20466320), (960, 19698833), (966, 19576480), (980, 19296816), (1012, 18686640), (1029, 18377920), (1056, 17908030), (1078, 17542560), (1104, 17129420), (1120, 16884714), (1127, 16779840), (1135, 16661568), (1155, 16373056), (1176, 16080680), (1232, 15349740), (1265, 14949312), (1288, 14682360), (1320, 14326424), (1344, 14070595), (1362, 13884640), (1372, 13783440), (1380, 13703536), (1470, 12864544), (1472, 12847065), (1518, 12457760), (1540, 12279792), (1568, 12060510), (1589, 11901120), (1610, 11745888), (1617, 11695040), (1680, 11256476), (1715, 11026752), (1760, 10744818), (1771, 10678080), (1816, 10413480), (1840, 10277652), (1848, 10233160), (1932, 9788240), (1960, 9648408), (2024, 9343320), (2058, 9188960), (2112, 8954015), (2156, 8771280), (2208, 8564710), (2240, 8442357), (2254, 8389920), (2270, 8330784), (2310, 8186528), (2352, 8040340), (2415, 7830592), (2464, 7674870), (2497, 7573440), (2530, 7474656), (2576, 7341180), (2640, 7163212), (2695, 7017024), (2724, 6942320), (2744, 6891720), (2760, 6851768), (2940, 6432272), (3036, 6228880), (3080, 6139896), (3136, 6030255), (3178, 5950560), (3220, 5872944), (3234, 5847520), (3360, 5628238), (3381, 5593280), (3405, 5553856), (3430, 5513376), (3520, 5372409), (3542, 5339040), (3632, 5206740), (3680, 5138826), (3696, 5116580), (3773, 5012160), (3795, 4983104), (3864, 4894120), (3920, 4824204), (4048, 4671660), (4116, 4594480), (4312, 4385640), (4416, 4282355), (4508, 4194960), (4540, 4165392), (4620, 4093264), (4704, 4020170), (4767, 3967040), (4830, 3915296), (4928, 3837435), (4994, 3786720), (5060, 3737328), (5145, 3675584), (5152, 3670590), (5221, 3622080), (5280, 3581606), (5313, 3559360), (5390, 3508512), (5448, 3471160), (5488, 3445860), (5520, 3425884), (5635, 3355968), (5880, 3216136), (6072, 3114440), (6160, 3069948), (6356, 2975280), (6440, 2936472), (6468, 2923760), (6720, 2814119), (6762, 2796640), (6810, 2776928), (6860, 2756688), (7084, 2669520), (7264, 2603370), (7360, 2569413), (7392, 2558290), (7491, 2524480), (7546, 2506080), (7590, 2491552), (7728, 2447060), (7840, 2412102), (7889, 2397120), (7945, 2380224), (8085, 2339008), (8096, 2335830), (8232, 2297240), (8624, 2192820), (8855, 2135616), (9016, 2097480), (9080, 2082696), (9240, 2046632), (9408, 2010085), (9534, 1983520), (9660, 1957648), (9988, 1893360), (10120, 1868664), (10290, 1837792), (10304, 1835295), (10442, 1811040), (10560, 1790803), (10626, 1779680), (10780, 1754256), (10896, 1735580), (10976, 1722930), (11040, 1712942), (11123, 1700160), (11270, 1677984), (11319, 1670720), (11760, 1608068), (12144, 1557220), (12320, 1534974), (12397, 1525440), (12485, 1514688), (12712, 1487640), (12880, 1468236), (12936, 1461880), (13524, 1398320), (13620, 1388464), (13720, 1378344), (14168, 1334760), (14528, 1301685), (14784, 1279145), (14982, 1262240), (15092, 1253040), (15180, 1245776), (15456, 1223530), (15663, 1207360), (15680, 1206051), (15778, 1198560), (15890, 1190112), (16170, 1169504), (16192, 1167915), (16464, 1148620), (16905, 1118656), (17248, 1096410), (17479, 1081920), (17710, 1067808), (18032, 1048740), (18160, 1041348), (18480, 1023316), (18865, 1002432), (19068, 991760), (19320, 978824), (19976, 946680), (20240, 934332), (20580, 918896), (20884, 905520), (21252, 889840), (21560, 877128), (21792, 867790), (21952, 861465), (22080, 856471), (22246, 850080), (22540, 838992), (22638, 835360), (23520, 804034), (23667, 799040), (23835, 793408), (24288, 778610), (24640, 767487), (24794, 762720), (24970, 757344), (25424, 743820), (25760, 734118), (25872, 730940), (26105, 724416), (26565, 711872), (27048, 699160), (27240, 694232), (27440, 689172), (28336, 667380), (29964, 631120), (30184, 626520), (30360, 622888), (30912, 611765), (31326, 603680), (31556, 599280), (31780, 595056), (32340, 584752), (32928, 574310), (33369, 566720), (33810, 559328), (34496, 548205), (34958, 540960), (35420, 533904), (36064, 524370), (36320, 520674), (36547, 517440), (36960, 511658), (37191, 508480), (37455, 504896), (37730, 501216), (38136, 495880), (38640, 489412), (39445, 479424), (39952, 473340), (40480, 467166), (41160, 459448), (41768, 452760), (42504, 444920), (43120, 438564), (43584, 433895), (44492, 425040), (45080, 419496), (45276, 417680), (47040, 402017), (47334, 399520), (47670, 396704), (48576, 389305), (49588, 381360), (49940, 378672), (50848, 371910), (51520, 367059), (51744, 365470), (52210, 362208), (52437, 360640), (53130, 355936), (54096, 349580), (54480, 347116), (54880, 344586), (55615, 340032), (56595, 334144), (56672, 333690), (57431, 329280), (59928, 315560), (60368, 313260), (60720, 311444), (61985, 305088), (62652, 301840), (63112, 299640), (63560, 297528), (64680, 292376), (65856, 287155), (66738, 283360), (67620, 279664), (69916, 270480), (70840, 266952), (72128, 262185), (72640, 260337), (73094, 258720), (73920, 255829), (74382, 254240), (74910, 252448), (75460, 250608), (76272, 247940), (77280, 244706), (77861, 242880), (78315, 241472), (78890, 239712), (79904, 236670), (80960, 233583), (82320, 229724), (83536, 226380), (85008, 222460), (86240, 219282), (86779, 217920), (87395, 216384), (88984, 212520), (90160, 209748), (90552, 208840), (94668, 199760), (95340, 198352), (99176, 190680), (99880, 189336), (101696, 185955), (103488, 182735), (104420, 181104), (104874, 180320), (106260, 177968), (108192, 174790), (108960, 173558), (109641, 172480), (109760, 172293), (111230, 170016), (113190, 167072), (113344, 166845), (114862, 164640), (118335, 159808), (119856, 157780), (120736, 156630), (121440, 155722), (122353, 154560), (123970, 152544), (125304, 150920), (126224, 149820), (127120, 148764), (129360, 146188), (133476, 141680), (135240, 139832)]