19470290280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:182

約数の個数: 1024

約数和(自身を含む): 79626240000

約数和(自身を除く): 60155949720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 23, 24, 28, 29, 30, 31, 35, 38, 40, 42, 46, 56, 57, 58, 59, 60, 62, 69, 70, 76, 84, 87, 92, 93, 95, 105, 114, 115, 116, 118, 120, 124, 133, 138, 140, 145, 152, 155, 161, 168, 174, 177, 184, 186, 190, 203, 210, 217, 228, 230, 232, 236, 248, 266, 276, 280, 285, 290, 295, 310, 322, 345, 348, 354, 372, 380, 399, 406, 413, 420, 434, 435, 437, 456, 460, 465, 472, 483, 532, 551, 552, 570, 580, 589, 590, 609, 620, 644, 651, 665, 667, 690, 696, 708, 713, 744, 760, 798, 805, 812, 826, 840, 868, 870, 874, 885, 899, 920, 930, 966, 1015, 1064, 1085, 1102, 1121, 1140, 1160, 1178, 1180, 1218, 1239, 1240, 1288, 1302, 1311, 1330, 1334, 1357, 1380, 1416, 1426, 1596, 1610, 1624, 1652, 1653, 1711, 1736, 1740, 1748, 1767, 1770, 1798, 1829, 1860, 1932, 1995, 2001, 2030, 2065, 2139, 2170, 2185, 2204, 2242, 2280, 2356, 2360, 2415, 2436, 2478, 2604, 2622, 2660, 2668, 2697, 2714, 2755, 2760, 2852, 2945, 3045, 3059, 3192, 3220, 3255, 3304, 3306, 3335, 3363, 3422, 3480, 3496, 3534, 3540, 3565, 3596, 3658, 3720, 3857, 3864, 3990, 4002, 4060, 4071, 4123, 4130, 4278, 4340, 4370, 4408, 4484, 4495, 4669, 4712, 4830, 4872, 4956, 4991, 5133, 5208, 5244, 5320, 5336, 5394, 5428, 5487, 5510, 5605, 5704, 5890, 6090, 6118, 6195, 6293, 6440, 6510, 6555, 6612, 6670, 6726, 6785, 6844, 7068, 7080, 7130, 7192, 7316, 7714, 7847, 7980, 8004, 8120, 8142, 8246, 8260, 8265, 8555, 8556, 8680, 8740, 8835, 8968, 8990, 9145, 9177, 9338, 9499, 9660, 9912, 9982, 10005, 10266, 10488, 10695, 10788, 10856, 10974, 11020, 11210, 11571, 11780, 11977, 12180, 12236, 12369, 12390, 12586, 12673, 12803, 13020, 13110, 13224, 13340, 13452, 13485, 13547, 13570, 13688, 14007, 14136, 14260, 14632, 14973, 15295, 15428, 15694, 15960, 16008, 16284, 16492, 16520, 16530, 16815, 17081, 17110, 17112, 17480, 17670, 17980, 18290, 18354, 18676, 18879, 18998, 19285, 19320, 19964, 20010, 20355, 20532, 20615, 20677, 21390, 21576, 21948, 22040, 22420, 23142, 23345, 23541, 23560, 23954, 24360, 24472, 24738, 24780, 24955, 25172, 25346, 25606, 25665, 25783, 26040, 26220, 26680, 26904, 26970, 27094, 27140, 27435, 28014, 28497, 28520, 29946, 30590, 30856, 31388, 31465, 32509, 32568, 32984, 33060, 33630, 34162, 34220, 34751, 35340, 35931, 35960, 36580, 36708, 37352, 37758, 37996, 38019, 38409, 38570, 39235, 39353, 39928, 40020, 40641, 40710, 41064, 41230, 41354, 42067, 42780, 43896, 44840, 45885, 46284, 46690, 47082, 47495, 47908, 49476, 49560, 49910, 50344, 50692, 51212, 51243, 51330, 51566, 52440, 53041, 53940, 54188, 54280, 54870, 56028, 56994, 57855, 59885, 59892, 61180, 61845, 62031, 62776, 62930, 63365, 64015, 65018, 66120, 67260, 67735, 68324, 68440, 69502, 70035, 70680, 71862, 73160, 73416, 74865, 75516, 75992, 76038, 76818, 77140, 77349, 78470, 78706, 80040, 81282, 81420, 82460, 82708, 84134, 85405, 85560, 88711, 91770, 92568, 93380, 94164, 94395, 94829, 94990, 95816, 97527, 98952, 99820, 101384, 102424, 102486, 102660, 103132, 103385, 104253, 106082, 107880, 108376, 109740, 112056, 113988, 115710, 117705, 118059, 119567, 119770, 119784, 122360, 123690, 124062, 125860, 126201, 126730, 128030, 128915, 130036, 134520, 135470, 136648, 139004, 140070, 142485, 143724, 144739, 149730, 151032, 152076, 153636, 154280, 154698, 156940, 157412, 159123, 162545, 162564, 162840, 164920, 165416, 168268, 170810, 173755, 177422, 179655, 180481, 183540, 186760, 188328, 188790, 189658, 189980, 190095, 192045, 195054, 196765, 199640, 203205, 204972, 205320, 206264, 206770, 208506, 210335, 212164, 219480, 227563, 227976, 231420, 235410, 236118, 239134, 239540, 243257, 247380, 248124, 251720, 252402, 253460, 256060, 256215, 257830, 260072, 265205, 266133, 270940, 275471, 278008, 280140, 284487, 284970, 287448, 289478, 294469, 299460, 304152, 307272, 309396, 310155, 313880, 314824, 318246, 325090, 325128, 336536, 341620, 347510, 354844, 358701, 359310, 360962, 367080, 371287, 377580, 379316, 379960, 380190, 384090, 386745, 390108, 392863, 393530, 406410, 409944, 413540, 417012, 420670, 424328, 434217, 443555, 455126, 462840, 470820, 472236, 474145, 478268, 479080, 486514, 487635, 494760, 496248, 504804, 506920, 512120, 512430, 515660, 521265, 530410, 532266, 541443, 541880, 550942, 560280, 568974, 569940, 578956, 588938, 590295, 597835, 598920, 618792, 620310, 631005, 636492, 650180, 682689, 683240, 695020, 709688, 717402, 718620, 721924, 723695, 729771, 742574, 747707, 755160, 758632, 760380, 768180, 773490, 780216, 785726, 787060, 795615, 799273, 812820, 826413, 827080, 834024, 841340, 868434, 883407, 887110, 902405, 910252, 941640, 944472, 948290, 956536, 973028, 975270, 1007779, 1009608, 1024860, 1031320, 1042530, 1060820, 1064532, 1082886, 1101884, 1113861, 1137815, 1137948, 1139880, 1157912, 1177876, 1178589, 1180590, 1195670, 1216285, 1219943, 1240620, 1262010, 1272984, 1300360, 1330665, 1365378, 1377355, 1390040, 1422435, 1434804, 1437240, 1443848, 1447390, 1459542, 1472345, 1485148, 1495414, 1520760, 1536360, 1546980, 1571452, 1574120, 1591230, 1598546, 1625640, 1652826, 1682680, 1736868, 1766814, 1774220, 1793505, 1804810, 1820504, 1856435, 1896580, 1946056, 1950540, 1964315, 2015558, 2049720, 2085060, 2121640, 2129064, 2165772, 2171085, 2203768, 2227722, 2243121, 2275630, 2275896, 2355752, 2357178, 2361180, 2391340, 2397819, 2432570, 2439886, 2481240, 2524020, 2661330, 2707215, 2730756, 2750041, 2754710, 2844870, 2869608, 2894780, 2919084, 2944690, 2970296, 2990828, 3023337, 3093960, 3142904, 3182460, 3197092, 3305652, 3413445, 3473736, 3533628, 3548440, 3587010, 3609620, 3648855, 3659829, 3712870, 3738535, 3793160, 3901080, 3928630, 3996365, 4031116, 4132065, 4170120, 4331544, 4342170, 4417035, 4455444, 4486242, 4551260, 4714356, 4722360, 4782680, 4795638, 4865140, 4879772, 5038895, 5048040, 5233949, 5322660, 5414430, 5461512, 5500082, 5509420, 5569305, 5594911, 5689740, 5789560, 5838168, 5889380, 5892945, 5981656, 6046674, 6099715, 6364920, 6394184, 6611304, 6826890, 7054453, 7067256, 7174020, 7219240, 7297710, 7319658, 7425740, 7477070, 7857260, 7992730, 8062232, 8250123, 8264130, 8539601, 8684340, 8834070, 8910888, 8972484, 9102520, 9428712, 9591276, 9730280, 9759544, 10077790, 10467898, 10645320, 10828860, 11000164, 11018840, 11138610, 11189822, 11215605, 11379480, 11778760, 11785890, 11989095, 12093348, 12199430, 13653780, 13750205, 14108906, 14348040, 14595420, 14639316, 14851480, 14954140, 15116685, 15701847, 15714520, 15985460, 16500246, 16528260, 16784733, 17079202, 17368680, 17668140, 17944968, 18299145, 19182552, 20155580, 20935796, 21163359, 21657720, 22000328, 22277220, 22379644, 22431210, 23178917, 23571780, 23978190, 24186696, 24398860, 25618803, 26169745, 27307560, 27500410, 27974555, 28217812, 29190840, 29278632, 29908280, 30233370, 31403694, 31970920, 33000492, 33056520, 33569466, 34158404, 35272265, 35336280, 36598290, 40311160, 41250615, 41871592, 42326718, 42698005, 44554440, 44759288, 44862420, 46357834, 47143560, 47956380, 48797720, 51237606, 52339490, 55000820, 55949110, 56435624, 60466740, 62807388, 66000984, 67138932, 68316808, 69536751, 70544530, 73196580, 78509235, 82501230, 83923665, 84653436, 85396010, 89724840, 92715668, 95912760, 102475212, 104678980, 105816795, 110001640, 111898220, 115894585, 120933480, 125614776, 128094015, 134277864, 139073502, 141089060, 146393160, 157018470, 162252419, 165002460, 167847330, 169306872, 170792020, 185431336, 204950424, 209357960, 211633590, 223796440, 231789170, 256188030, 278147004, 282178120, 314036940, 324504838, 330004920, 335694660, 341584040, 347683755, 423267180, 463578340, 486757257, 512376060, 556294008, 628073880, 649009676, 671389320, 695367510, 811262095, 846534360, 927156680, 973514514, 1024752120, 1298019352, 1390735020, 1622524190, 1947029028, 2433786285, 2781470040, 3245048380, 3894058056, 4867572570, 6490096760, 9735145140, 19470290280]

約数ペア:

[(1, 19470290280), (2, 9735145140), (3, 6490096760), (4, 4867572570), (5, 3894058056), (6, 3245048380), (7, 2781470040), (8, 2433786285), (10, 1947029028), (12, 1622524190), (14, 1390735020), (15, 1298019352), (19, 1024752120), (20, 973514514), (21, 927156680), (23, 846534360), (24, 811262095), (28, 695367510), (29, 671389320), (30, 649009676), (31, 628073880), (35, 556294008), (38, 512376060), (40, 486757257), (42, 463578340), (46, 423267180), (56, 347683755), (57, 341584040), (58, 335694660), (59, 330004920), (60, 324504838), (62, 314036940), (69, 282178120), (70, 278147004), (76, 256188030), (84, 231789170), (87, 223796440), (92, 211633590), (93, 209357960), (95, 204950424), (105, 185431336), (114, 170792020), (115, 169306872), (116, 167847330), (118, 165002460), (120, 162252419), (124, 157018470), (133, 146393160), (138, 141089060), (140, 139073502), (145, 134277864), (152, 128094015), (155, 125614776), (161, 120933480), (168, 115894585), (174, 111898220), (177, 110001640), (184, 105816795), (186, 104678980), (190, 102475212), (203, 95912760), (210, 92715668), (217, 89724840), (228, 85396010), (230, 84653436), (232, 83923665), (236, 82501230), (248, 78509235), (266, 73196580), (276, 70544530), (280, 69536751), (285, 68316808), (290, 67138932), (295, 66000984), (310, 62807388), (322, 60466740), (345, 56435624), (348, 55949110), (354, 55000820), (372, 52339490), (380, 51237606), (399, 48797720), (406, 47956380), (413, 47143560), (420, 46357834), (434, 44862420), (435, 44759288), (437, 44554440), (456, 42698005), (460, 42326718), (465, 41871592), (472, 41250615), (483, 40311160), (532, 36598290), (551, 35336280), (552, 35272265), (570, 34158404), (580, 33569466), (589, 33056520), (590, 33000492), (609, 31970920), (620, 31403694), (644, 30233370), (651, 29908280), (665, 29278632), (667, 29190840), (690, 28217812), (696, 27974555), (708, 27500410), (713, 27307560), (744, 26169745), (760, 25618803), (798, 24398860), (805, 24186696), (812, 23978190), (826, 23571780), (840, 23178917), (868, 22431210), (870, 22379644), (874, 22277220), (885, 22000328), (899, 21657720), (920, 21163359), (930, 20935796), (966, 20155580), (1015, 19182552), (1064, 18299145), (1085, 17944968), (1102, 17668140), (1121, 17368680), (1140, 17079202), (1160, 16784733), (1178, 16528260), (1180, 16500246), (1218, 15985460), (1239, 15714520), (1240, 15701847), (1288, 15116685), (1302, 14954140), (1311, 14851480), (1330, 14639316), (1334, 14595420), (1357, 14348040), (1380, 14108906), (1416, 13750205), (1426, 13653780), (1596, 12199430), (1610, 12093348), (1624, 11989095), (1652, 11785890), (1653, 11778760), (1711, 11379480), (1736, 11215605), (1740, 11189822), (1748, 11138610), (1767, 11018840), (1770, 11000164), (1798, 10828860), (1829, 10645320), (1860, 10467898), (1932, 10077790), (1995, 9759544), (2001, 9730280), (2030, 9591276), (2065, 9428712), (2139, 9102520), (2170, 8972484), (2185, 8910888), (2204, 8834070), (2242, 8684340), (2280, 8539601), (2356, 8264130), (2360, 8250123), (2415, 8062232), (2436, 7992730), (2478, 7857260), (2604, 7477070), (2622, 7425740), (2660, 7319658), (2668, 7297710), (2697, 7219240), (2714, 7174020), (2755, 7067256), (2760, 7054453), (2852, 6826890), (2945, 6611304), (3045, 6394184), (3059, 6364920), (3192, 6099715), (3220, 6046674), (3255, 5981656), (3304, 5892945), (3306, 5889380), (3335, 5838168), (3363, 5789560), (3422, 5689740), (3480, 5594911), (3496, 5569305), (3534, 5509420), (3540, 5500082), (3565, 5461512), (3596, 5414430), (3658, 5322660), (3720, 5233949), (3857, 5048040), (3864, 5038895), (3990, 4879772), (4002, 4865140), (4060, 4795638), (4071, 4782680), (4123, 4722360), (4130, 4714356), (4278, 4551260), (4340, 4486242), (4370, 4455444), (4408, 4417035), (4484, 4342170), (4495, 4331544), (4669, 4170120), (4712, 4132065), (4830, 4031116), (4872, 3996365), (4956, 3928630), (4991, 3901080), (5133, 3793160), (5208, 3738535), (5244, 3712870), (5320, 3659829), (5336, 3648855), (5394, 3609620), (5428, 3587010), (5487, 3548440), (5510, 3533628), (5605, 3473736), (5704, 3413445), (5890, 3305652), (6090, 3197092), (6118, 3182460), (6195, 3142904), (6293, 3093960), (6440, 3023337), (6510, 2990828), (6555, 2970296), (6612, 2944690), (6670, 2919084), (6726, 2894780), (6785, 2869608), (6844, 2844870), (7068, 2754710), (7080, 2750041), (7130, 2730756), (7192, 2707215), (7316, 2661330), (7714, 2524020), (7847, 2481240), (7980, 2439886), (8004, 2432570), (8120, 2397819), (8142, 2391340), (8246, 2361180), (8260, 2357178), (8265, 2355752), (8555, 2275896), (8556, 2275630), (8680, 2243121), (8740, 2227722), (8835, 2203768), (8968, 2171085), (8990, 2165772), (9145, 2129064), (9177, 2121640), (9338, 2085060), (9499, 2049720), (9660, 2015558), (9912, 1964315), (9982, 1950540), (10005, 1946056), (10266, 1896580), (10488, 1856435), (10695, 1820504), (10788, 1804810), (10856, 1793505), (10974, 1774220), (11020, 1766814), (11210, 1736868), (11571, 1682680), (11780, 1652826), (11977, 1625640), (12180, 1598546), (12236, 1591230), (12369, 1574120), (12390, 1571452), (12586, 1546980), (12673, 1536360), (12803, 1520760), (13020, 1495414), (13110, 1485148), (13224, 1472345), (13340, 1459542), (13452, 1447390), (13485, 1443848), (13547, 1437240), (13570, 1434804), (13688, 1422435), (14007, 1390040), (14136, 1377355), (14260, 1365378), (14632, 1330665), (14973, 1300360), (15295, 1272984), (15428, 1262010), (15694, 1240620), (15960, 1219943), (16008, 1216285), (16284, 1195670), (16492, 1180590), (16520, 1178589), (16530, 1177876), (16815, 1157912), (17081, 1139880), (17110, 1137948), (17112, 1137815), (17480, 1113861), (17670, 1101884), (17980, 1082886), (18290, 1064532), (18354, 1060820), (18676, 1042530), (18879, 1031320), (18998, 1024860), (19285, 1009608), (19320, 1007779), (19964, 975270), (20010, 973028), (20355, 956536), (20532, 948290), (20615, 944472), (20677, 941640), (21390, 910252), (21576, 902405), (21948, 887110), (22040, 883407), (22420, 868434), (23142, 841340), (23345, 834024), (23541, 827080), (23560, 826413), (23954, 812820), (24360, 799273), (24472, 795615), (24738, 787060), (24780, 785726), (24955, 780216), (25172, 773490), (25346, 768180), (25606, 760380), (25665, 758632), (25783, 755160), (26040, 747707), (26220, 742574), (26680, 729771), (26904, 723695), (26970, 721924), (27094, 718620), (27140, 717402), (27435, 709688), (28014, 695020), (28497, 683240), (28520, 682689), (29946, 650180), (30590, 636492), (30856, 631005), (31388, 620310), (31465, 618792), (32509, 598920), (32568, 597835), (32984, 590295), (33060, 588938), (33630, 578956), (34162, 569940), (34220, 568974), (34751, 560280), (35340, 550942), (35931, 541880), (35960, 541443), (36580, 532266), (36708, 530410), (37352, 521265), (37758, 515660), (37996, 512430), (38019, 512120), (38409, 506920), (38570, 504804), (39235, 496248), (39353, 494760), (39928, 487635), (40020, 486514), (40641, 479080), (40710, 478268), (41064, 474145), (41230, 472236), (41354, 470820), (42067, 462840), (42780, 455126), (43896, 443555), (44840, 434217), (45885, 424328), (46284, 420670), (46690, 417012), (47082, 413540), (47495, 409944), (47908, 406410), (49476, 393530), (49560, 392863), (49910, 390108), (50344, 386745), (50692, 384090), (51212, 380190), (51243, 379960), (51330, 379316), (51566, 377580), (52440, 371287), (53041, 367080), (53940, 360962), (54188, 359310), (54280, 358701), (54870, 354844), (56028, 347510), (56994, 341620), (57855, 336536), (59885, 325128), (59892, 325090), (61180, 318246), (61845, 314824), (62031, 313880), (62776, 310155), (62930, 309396), (63365, 307272), (64015, 304152), (65018, 299460), (66120, 294469), (67260, 289478), (67735, 287448), (68324, 284970), (68440, 284487), (69502, 280140), (70035, 278008), (70680, 275471), (71862, 270940), (73160, 266133), (73416, 265205), (74865, 260072), (75516, 257830), (75992, 256215), (76038, 256060), (76818, 253460), (77140, 252402), (77349, 251720), (78470, 248124), (78706, 247380), (80040, 243257), (81282, 239540), (81420, 239134), (82460, 236118), (82708, 235410), (84134, 231420), (85405, 227976), (85560, 227563), (88711, 219480), (91770, 212164), (92568, 210335), (93380, 208506), (94164, 206770), (94395, 206264), (94829, 205320), (94990, 204972), (95816, 203205), (97527, 199640), (98952, 196765), (99820, 195054), (101384, 192045), (102424, 190095), (102486, 189980), (102660, 189658), (103132, 188790), (103385, 188328), (104253, 186760), (106082, 183540), (107880, 180481), (108376, 179655), (109740, 177422), (112056, 173755), (113988, 170810), (115710, 168268), (117705, 165416), (118059, 164920), (119567, 162840), (119770, 162564), (119784, 162545), (122360, 159123), (123690, 157412), (124062, 156940), (125860, 154698), (126201, 154280), (126730, 153636), (128030, 152076), (128915, 151032), (130036, 149730), (134520, 144739), (135470, 143724), (136648, 142485), (139004, 140070)]