19385842560

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:124

約数の個数: 1152

約数和(自身を含む): 82248099840

約数和(自身を除く): 62862257280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 23, 24, 28, 30, 31, 32, 34, 35, 40, 42, 46, 48, 49, 51, 56, 60, 62, 64, 68, 69, 70, 80, 84, 85, 92, 93, 96, 98, 102, 105, 112, 115, 119, 120, 124, 128, 136, 138, 140, 147, 155, 160, 161, 168, 170, 184, 186, 192, 196, 204, 210, 217, 224, 230, 238, 240, 245, 248, 255, 272, 276, 280, 289, 294, 310, 320, 322, 336, 340, 345, 357, 368, 372, 384, 391, 392, 408, 420, 434, 448, 460, 465, 476, 480, 483, 490, 496, 510, 527, 544, 552, 560, 578, 588, 595, 620, 640, 644, 651, 672, 680, 690, 713, 714, 735, 736, 744, 782, 784, 805, 816, 833, 840, 867, 868, 896, 920, 930, 952, 960, 966, 980, 992, 1020, 1054, 1085, 1088, 1104, 1120, 1127, 1156, 1173, 1176, 1190, 1240, 1288, 1302, 1344, 1360, 1380, 1426, 1428, 1445, 1470, 1472, 1488, 1519, 1564, 1568, 1581, 1610, 1632, 1666, 1680, 1734, 1736, 1785, 1840, 1860, 1904, 1920, 1932, 1955, 1960, 1984, 2023, 2040, 2108, 2139, 2170, 2176, 2208, 2240, 2254, 2312, 2346, 2352, 2380, 2415, 2480, 2499, 2576, 2604, 2635, 2688, 2720, 2737, 2760, 2852, 2856, 2890, 2940, 2944, 2976, 3038, 3128, 3136, 3162, 3220, 3255, 3264, 3332, 3360, 3381, 3468, 3472, 3565, 3570, 3680, 3689, 3720, 3808, 3864, 3910, 3920, 3968, 4046, 4080, 4165, 4216, 4278, 4335, 4340, 4416, 4480, 4508, 4557, 4624, 4692, 4704, 4760, 4830, 4960, 4991, 4998, 5152, 5208, 5270, 5440, 5474, 5520, 5635, 5704, 5712, 5780, 5865, 5880, 5952, 6069, 6076, 6256, 6272, 6324, 6440, 6510, 6528, 6647, 6664, 6720, 6762, 6936, 6944, 7130, 7140, 7360, 7378, 7440, 7595, 7616, 7728, 7820, 7840, 7905, 8092, 8160, 8211, 8330, 8432, 8556, 8670, 8680, 8832, 8959, 9016, 9114, 9248, 9384, 9408, 9520, 9660, 9920, 9982, 9996, 10115, 10304, 10416, 10540, 10695, 10880, 10948, 11040, 11067, 11270, 11408, 11424, 11560, 11730, 11760, 11904, 12121, 12138, 12152, 12495, 12512, 12648, 12880, 13020, 13294, 13328, 13440, 13524, 13685, 13872, 13888, 14161, 14260, 14280, 14720, 14756, 14880, 14973, 15190, 15232, 15456, 15640, 15680, 15810, 16184, 16320, 16422, 16660, 16864, 16905, 17112, 17340, 17360, 17918, 18032, 18228, 18445, 18496, 18768, 18816, 19040, 19159, 19320, 19840, 19941, 19964, 19992, 20230, 20608, 20832, 21080, 21390, 21896, 22080, 22134, 22540, 22785, 22816, 22848, 23120, 23460, 23520, 24242, 24276, 24304, 24955, 24990, 25024, 25296, 25760, 25823, 26040, 26588, 26656, 26877, 27048, 27370, 27744, 27776, 28322, 28520, 28560, 29512, 29760, 29946, 30345, 30380, 30912, 31280, 31360, 31620, 32368, 32640, 32844, 33235, 33320, 33728, 33810, 34224, 34680, 34720, 34937, 35836, 36064, 36363, 36456, 36890, 36992, 37536, 38080, 38318, 38640, 39882, 39928, 39984, 40460, 41055, 41664, 42160, 42483, 42780, 43792, 44160, 44268, 44795, 45080, 45570, 45632, 45696, 46240, 46529, 46920, 47040, 48484, 48552, 48608, 49910, 49980, 50048, 50592, 51520, 51646, 52080, 53176, 53312, 53754, 54096, 54740, 55335, 55488, 56644, 57040, 57120, 57477, 59024, 59520, 59892, 60605, 60690, 60760, 61824, 62560, 62713, 63240, 64736, 65688, 66470, 66640, 67456, 67620, 68448, 69360, 69440, 69874, 70805, 71672, 72128, 72726, 72912, 73780, 74865, 75072, 76160, 76636, 77280, 77469, 79764, 79856, 79968, 80920, 82110, 83328, 84320, 84847, 84966, 85560, 87584, 88536, 89590, 90160, 91140, 91264, 92480, 93058, 93840, 94080, 95795, 96968, 97104, 97216, 99705, 99820, 99960, 101184, 103040, 103292, 104160, 104811, 106352, 106624, 107508, 108192, 109480, 110670, 110976, 113288, 114080, 114240, 114954, 118048, 119784, 121210, 121380, 121520, 125120, 125426, 126480, 129115, 129472, 131376, 132940, 133280, 134385, 135240, 136896, 138720, 138880, 139587, 139748, 141610, 143344, 144256, 145452, 145824, 147560, 149730, 150144, 153272, 154560, 154938, 159528, 159712, 159936, 161840, 164220, 168640, 169694, 169932, 171120, 174685, 175168, 177072, 179180, 180320, 181815, 182280, 184960, 186116, 187680, 188139, 191590, 193936, 194208, 194432, 199410, 199640, 199920, 202368, 206057, 206584, 208320, 209622, 212415, 212704, 215016, 216384, 218960, 221340, 226576, 228160, 228480, 229908, 232645, 236096, 239568, 242420, 242760, 243040, 250240, 250852, 252960, 254541, 258230, 258944, 262752, 265880, 266560, 268770, 270480, 273792, 277440, 279174, 279496, 283220, 286688, 287385, 290904, 291648, 295120, 299460, 306544, 309120, 309876, 313565, 319056, 319424, 319872, 323680, 325703, 328440, 337280, 339388, 339864, 342240, 349370, 350336, 354144, 358360, 360640, 363630, 364560, 372232, 375360, 376278, 383180, 387345, 387872, 388416, 398820, 399280, 399840, 412114, 413168, 416640, 419244, 424235, 424830, 425408, 430032, 432768, 437920, 438991, 442680, 453152, 456320, 459816, 465290, 472192, 479136, 484840, 485520, 486080, 501704, 505920, 509082, 516460, 524055, 525504, 531760, 533120, 537540, 540960, 554880, 558348, 558992, 566440, 573376, 574770, 581808, 583296, 590240, 593929, 598920, 613088, 618171, 619752, 627130, 638112, 638848, 647360, 651406, 656880, 678776, 679728, 684480, 697935, 698740, 708288, 716720, 721280, 727260, 729120, 744464, 750720, 752556, 766360, 774690, 775744, 776832, 797640, 798560, 799680, 824228, 826336, 838488, 848470, 849660, 850816, 860064, 875840, 877982, 885360, 906304, 919632, 930580, 940695, 958272, 969680, 971040, 972160, 977109, 1003408, 1011840, 1018164, 1030285, 1032920, 1048110, 1051008, 1063520, 1075080, 1081920, 1116696, 1117984, 1132880, 1146752, 1149540, 1163616, 1180480, 1187858, 1197840, 1226176, 1236342, 1239504, 1254260, 1272705, 1276224, 1294720, 1302812, 1313760, 1316973, 1357552, 1359456, 1368960, 1395870, 1397480, 1416576, 1433440, 1442399, 1454520, 1458240, 1488928, 1505112, 1532720, 1549380, 1551488, 1595280, 1597120, 1599360, 1628515, 1648456, 1652672, 1676976, 1696940, 1699320, 1720128, 1751680, 1755964, 1770720, 1781787, 1812608, 1839264, 1861160, 1881390, 1916544, 1939360, 1942080, 1954218, 2006816, 2036328, 2060570, 2065840, 2096220, 2127040, 2150160, 2163840, 2194955, 2233392, 2235968, 2265760, 2299080, 2327232, 2360960, 2375716, 2395680, 2452352, 2472684, 2479008, 2508520, 2545410, 2552448, 2605624, 2627520, 2633946, 2715104, 2718912, 2791740, 2794960, 2866880, 2884798, 2909040, 2916480, 2969645, 2977856, 3010224, 3065440, 3090855, 3098760, 3190560, 3194240, 3257030, 3296912, 3305344, 3353952, 3393880, 3398640, 3440256, 3511928, 3541440, 3563574, 3678528, 3722320, 3762780, 3878720, 3884160, 3908436, 4013632, 4072656, 4121140, 4131680, 4192440, 4254080, 4300320, 4327197, 4389910, 4466784, 4471936, 4531520, 4598160, 4654464, 4751432, 4791360, 4885545, 4945368, 4958016, 5017040, 5090820, 5211248, 5255040, 5267892, 5430208, 5437824, 5583480, 5589920, 5733760, 5769596, 5818080, 5939290, 5955712, 6020448, 6130880, 6181710, 6197520, 6381120, 6514060, 6584865, 6593824, 6707904, 6787760, 6797280, 7023856, 7082880, 7127148, 7211995, 7357056, 7444640, 7525560, 7757440, 7816872, 8027264, 8145312, 8242280, 8263360, 8384880, 8600640, 8654394, 8779820, 8908935, 8933568, 9063040, 9196320, 9502864, 9582720, 9771090, 9890736, 9916032, 10034080, 10096793, 10181640, 10422496, 10535784, 10860416, 11166960, 11179840, 11539192, 11636160, 11878580, 12040896, 12261760, 12363420, 12395040, 12762240, 13028120, 13169730, 13187648, 13415808, 13575520, 13594560, 14047712, 14254296, 14423990, 14889280, 15051120, 15633744, 16290624, 16484560, 16526720, 16769760, 17201280, 17308788, 17559640, 17817870, 17867136, 18392640, 19005728, 19542180, 19781472, 20068160, 20193586, 20363280, 20844992, 21071568, 21635985, 22333920, 22359680, 23078384, 23272320, 23757160, 24081792, 24726840, 24790080, 26056240, 26339460, 26375296, 27151040, 27189120, 28095424, 28508592, 28847980, 29778560, 30102240, 30290379, 31267488, 32581248, 32969120, 33539520, 34617576, 35119280, 35635740, 36785280, 38011456, 39084360, 39562944, 40136320, 40387172, 40726560, 41689984, 42143136, 43271970, 44667840, 46156768, 47514320, 49453680, 49580160, 50483965, 52112480, 52678920, 54302080, 56190848, 57017184, 57695960, 60204480, 60580758, 62534976, 65938240, 67079040, 69235152, 70238560, 71271480, 76022912, 78168720, 79125888, 80774344, 81453120, 84286272, 86543940, 89335680, 92313536, 95028640, 98907360, 100967930, 104224960, 105357840, 114034368, 115391920, 120408960, 121161516, 125069952, 131876480, 138470304, 140477120, 142542960, 151451895, 156337440, 161548688, 162906240, 168572544, 173087880, 184627072, 190057280, 197814720, 201935860, 208449920, 210715680, 228068736, 230783840, 242323032, 276940608, 280954240, 285085920, 302903790, 312674880, 323097376, 346175760, 380114560, 395629440, 403871720, 421431360, 461567680, 484646064, 553881216, 570171840, 605807580, 625349760, 646194752, 692351520, 807743440, 842862720, 923135360, 969292128, 1140343680, 1211615160, 1292389504, 1384703040, 1615486880, 1938584256, 2423230320, 2769406080, 3230973760, 3877168512, 4846460640, 6461947520, 9692921280, 19385842560]

約数ペア:

[(1, 19385842560), (2, 9692921280), (3, 6461947520), (4, 4846460640), (5, 3877168512), (6, 3230973760), (7, 2769406080), (8, 2423230320), (10, 1938584256), (12, 1615486880), (14, 1384703040), (15, 1292389504), (16, 1211615160), (17, 1140343680), (20, 969292128), (21, 923135360), (23, 842862720), (24, 807743440), (28, 692351520), (30, 646194752), (31, 625349760), (32, 605807580), (34, 570171840), (35, 553881216), (40, 484646064), (42, 461567680), (46, 421431360), (48, 403871720), (49, 395629440), (51, 380114560), (56, 346175760), (60, 323097376), (62, 312674880), (64, 302903790), (68, 285085920), (69, 280954240), (70, 276940608), (80, 242323032), (84, 230783840), (85, 228068736), (92, 210715680), (93, 208449920), (96, 201935860), (98, 197814720), (102, 190057280), (105, 184627072), (112, 173087880), (115, 168572544), (119, 162906240), (120, 161548688), (124, 156337440), (128, 151451895), (136, 142542960), (138, 140477120), (140, 138470304), (147, 131876480), (155, 125069952), (160, 121161516), (161, 120408960), (168, 115391920), (170, 114034368), (184, 105357840), (186, 104224960), (192, 100967930), (196, 98907360), (204, 95028640), (210, 92313536), (217, 89335680), (224, 86543940), (230, 84286272), (238, 81453120), (240, 80774344), (245, 79125888), (248, 78168720), (255, 76022912), (272, 71271480), (276, 70238560), (280, 69235152), (289, 67079040), (294, 65938240), (310, 62534976), (320, 60580758), (322, 60204480), (336, 57695960), (340, 57017184), (345, 56190848), (357, 54302080), (368, 52678920), (372, 52112480), (384, 50483965), (391, 49580160), (392, 49453680), (408, 47514320), (420, 46156768), (434, 44667840), (448, 43271970), (460, 42143136), (465, 41689984), (476, 40726560), (480, 40387172), (483, 40136320), (490, 39562944), (496, 39084360), (510, 38011456), (527, 36785280), (544, 35635740), (552, 35119280), (560, 34617576), (578, 33539520), (588, 32969120), (595, 32581248), (620, 31267488), (640, 30290379), (644, 30102240), (651, 29778560), (672, 28847980), (680, 28508592), (690, 28095424), (713, 27189120), (714, 27151040), (735, 26375296), (736, 26339460), (744, 26056240), (782, 24790080), (784, 24726840), (805, 24081792), (816, 23757160), (833, 23272320), (840, 23078384), (867, 22359680), (868, 22333920), (896, 21635985), (920, 21071568), (930, 20844992), (952, 20363280), (960, 20193586), (966, 20068160), (980, 19781472), (992, 19542180), (1020, 19005728), (1054, 18392640), (1085, 17867136), (1088, 17817870), (1104, 17559640), (1120, 17308788), (1127, 17201280), (1156, 16769760), (1173, 16526720), (1176, 16484560), (1190, 16290624), (1240, 15633744), (1288, 15051120), (1302, 14889280), (1344, 14423990), (1360, 14254296), (1380, 14047712), (1426, 13594560), (1428, 13575520), (1445, 13415808), (1470, 13187648), (1472, 13169730), (1488, 13028120), (1519, 12762240), (1564, 12395040), (1568, 12363420), (1581, 12261760), (1610, 12040896), (1632, 11878580), (1666, 11636160), (1680, 11539192), (1734, 11179840), (1736, 11166960), (1785, 10860416), (1840, 10535784), (1860, 10422496), (1904, 10181640), (1920, 10096793), (1932, 10034080), (1955, 9916032), (1960, 9890736), (1984, 9771090), (2023, 9582720), (2040, 9502864), (2108, 9196320), (2139, 9063040), (2170, 8933568), (2176, 8908935), (2208, 8779820), (2240, 8654394), (2254, 8600640), (2312, 8384880), (2346, 8263360), (2352, 8242280), (2380, 8145312), (2415, 8027264), (2480, 7816872), (2499, 7757440), (2576, 7525560), (2604, 7444640), (2635, 7357056), (2688, 7211995), (2720, 7127148), (2737, 7082880), (2760, 7023856), (2852, 6797280), (2856, 6787760), (2890, 6707904), (2940, 6593824), (2944, 6584865), (2976, 6514060), (3038, 6381120), (3128, 6197520), (3136, 6181710), (3162, 6130880), (3220, 6020448), (3255, 5955712), (3264, 5939290), (3332, 5818080), (3360, 5769596), (3381, 5733760), (3468, 5589920), (3472, 5583480), (3565, 5437824), (3570, 5430208), (3680, 5267892), (3689, 5255040), (3720, 5211248), (3808, 5090820), (3864, 5017040), (3910, 4958016), (3920, 4945368), (3968, 4885545), (4046, 4791360), (4080, 4751432), (4165, 4654464), (4216, 4598160), (4278, 4531520), (4335, 4471936), (4340, 4466784), (4416, 4389910), (4480, 4327197), (4508, 4300320), (4557, 4254080), (4624, 4192440), (4692, 4131680), (4704, 4121140), (4760, 4072656), (4830, 4013632), (4960, 3908436), (4991, 3884160), (4998, 3878720), (5152, 3762780), (5208, 3722320), (5270, 3678528), (5440, 3563574), (5474, 3541440), (5520, 3511928), (5635, 3440256), (5704, 3398640), (5712, 3393880), (5780, 3353952), (5865, 3305344), (5880, 3296912), (5952, 3257030), (6069, 3194240), (6076, 3190560), (6256, 3098760), (6272, 3090855), (6324, 3065440), (6440, 3010224), (6510, 2977856), (6528, 2969645), (6647, 2916480), (6664, 2909040), (6720, 2884798), (6762, 2866880), (6936, 2794960), (6944, 2791740), (7130, 2718912), (7140, 2715104), (7360, 2633946), (7378, 2627520), (7440, 2605624), (7595, 2552448), (7616, 2545410), (7728, 2508520), (7820, 2479008), (7840, 2472684), (7905, 2452352), (8092, 2395680), (8160, 2375716), (8211, 2360960), (8330, 2327232), (8432, 2299080), (8556, 2265760), (8670, 2235968), (8680, 2233392), (8832, 2194955), (8959, 2163840), (9016, 2150160), (9114, 2127040), (9248, 2096220), (9384, 2065840), (9408, 2060570), (9520, 2036328), (9660, 2006816), (9920, 1954218), (9982, 1942080), (9996, 1939360), (10115, 1916544), (10304, 1881390), (10416, 1861160), (10540, 1839264), (10695, 1812608), (10880, 1781787), (10948, 1770720), (11040, 1755964), (11067, 1751680), (11270, 1720128), (11408, 1699320), (11424, 1696940), (11560, 1676976), (11730, 1652672), (11760, 1648456), (11904, 1628515), (12121, 1599360), (12138, 1597120), (12152, 1595280), (12495, 1551488), (12512, 1549380), (12648, 1532720), (12880, 1505112), (13020, 1488928), (13294, 1458240), (13328, 1454520), (13440, 1442399), (13524, 1433440), (13685, 1416576), (13872, 1397480), (13888, 1395870), (14161, 1368960), (14260, 1359456), (14280, 1357552), (14720, 1316973), (14756, 1313760), (14880, 1302812), (14973, 1294720), (15190, 1276224), (15232, 1272705), (15456, 1254260), (15640, 1239504), (15680, 1236342), (15810, 1226176), (16184, 1197840), (16320, 1187858), (16422, 1180480), (16660, 1163616), (16864, 1149540), (16905, 1146752), (17112, 1132880), (17340, 1117984), (17360, 1116696), (17918, 1081920), (18032, 1075080), (18228, 1063520), (18445, 1051008), (18496, 1048110), (18768, 1032920), (18816, 1030285), (19040, 1018164), (19159, 1011840), (19320, 1003408), (19840, 977109), (19941, 972160), (19964, 971040), (19992, 969680), (20230, 958272), (20608, 940695), (20832, 930580), (21080, 919632), (21390, 906304), (21896, 885360), (22080, 877982), (22134, 875840), (22540, 860064), (22785, 850816), (22816, 849660), (22848, 848470), (23120, 838488), (23460, 826336), (23520, 824228), (24242, 799680), (24276, 798560), (24304, 797640), (24955, 776832), (24990, 775744), (25024, 774690), (25296, 766360), (25760, 752556), (25823, 750720), (26040, 744464), (26588, 729120), (26656, 727260), (26877, 721280), (27048, 716720), (27370, 708288), (27744, 698740), (27776, 697935), (28322, 684480), (28520, 679728), (28560, 678776), (29512, 656880), (29760, 651406), (29946, 647360), (30345, 638848), (30380, 638112), (30912, 627130), (31280, 619752), (31360, 618171), (31620, 613088), (32368, 598920), (32640, 593929), (32844, 590240), (33235, 583296), (33320, 581808), (33728, 574770), (33810, 573376), (34224, 566440), (34680, 558992), (34720, 558348), (34937, 554880), (35836, 540960), (36064, 537540), (36363, 533120), (36456, 531760), (36890, 525504), (36992, 524055), (37536, 516460), (38080, 509082), (38318, 505920), (38640, 501704), (39882, 486080), (39928, 485520), (39984, 484840), (40460, 479136), (41055, 472192), (41664, 465290), (42160, 459816), (42483, 456320), (42780, 453152), (43792, 442680), (44160, 438991), (44268, 437920), (44795, 432768), (45080, 430032), (45570, 425408), (45632, 424830), (45696, 424235), (46240, 419244), (46529, 416640), (46920, 413168), (47040, 412114), (48484, 399840), (48552, 399280), (48608, 398820), (49910, 388416), (49980, 387872), (50048, 387345), (50592, 383180), (51520, 376278), (51646, 375360), (52080, 372232), (53176, 364560), (53312, 363630), (53754, 360640), (54096, 358360), (54740, 354144), (55335, 350336), (55488, 349370), (56644, 342240), (57040, 339864), (57120, 339388), (57477, 337280), (59024, 328440), (59520, 325703), (59892, 323680), (60605, 319872), (60690, 319424), (60760, 319056), (61824, 313565), (62560, 309876), (62713, 309120), (63240, 306544), (64736, 299460), (65688, 295120), (66470, 291648), (66640, 290904), (67456, 287385), (67620, 286688), (68448, 283220), (69360, 279496), (69440, 279174), (69874, 277440), (70805, 273792), (71672, 270480), (72128, 268770), (72726, 266560), (72912, 265880), (73780, 262752), (74865, 258944), (75072, 258230), (76160, 254541), (76636, 252960), (77280, 250852), (77469, 250240), (79764, 243040), (79856, 242760), (79968, 242420), (80920, 239568), (82110, 236096), (83328, 232645), (84320, 229908), (84847, 228480), (84966, 228160), (85560, 226576), (87584, 221340), (88536, 218960), (89590, 216384), (90160, 215016), (91140, 212704), (91264, 212415), (92480, 209622), (93058, 208320), (93840, 206584), (94080, 206057), (95795, 202368), (96968, 199920), (97104, 199640), (97216, 199410), (99705, 194432), (99820, 194208), (99960, 193936), (101184, 191590), (103040, 188139), (103292, 187680), (104160, 186116), (104811, 184960), (106352, 182280), (106624, 181815), (107508, 180320), (108192, 179180), (109480, 177072), (110670, 175168), (110976, 174685), (113288, 171120), (114080, 169932), (114240, 169694), (114954, 168640), (118048, 164220), (119784, 161840), (121210, 159936), (121380, 159712), (121520, 159528), (125120, 154938), (125426, 154560), (126480, 153272), (129115, 150144), (129472, 149730), (131376, 147560), (132940, 145824), (133280, 145452), (134385, 144256), (135240, 143344), (136896, 141610), (138720, 139748), (138880, 139587)]