31473074880

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:227

約数の個数: 1120

約数和(自身を含む): 130858979328

約数和(自身を除く): 99385904448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 31, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 62, 64, 65, 69, 72, 78, 80, 81, 90, 92, 93, 96, 104, 108, 115, 117, 120, 124, 130, 131, 135, 138, 144, 155, 156, 160, 162, 180, 184, 186, 192, 195, 207, 208, 216, 230, 234, 240, 248, 260, 262, 270, 276, 279, 288, 299, 310, 312, 320, 324, 345, 351, 360, 368, 372, 390, 393, 403, 405, 414, 416, 432, 460, 465, 468, 480, 496, 520, 524, 540, 552, 558, 576, 585, 598, 620, 621, 624, 648, 655, 690, 702, 713, 720, 736, 744, 780, 786, 806, 810, 828, 832, 837, 864, 897, 920, 930, 936, 960, 992, 1035, 1040, 1048, 1053, 1080, 1104, 1116, 1170, 1179, 1196, 1209, 1240, 1242, 1248, 1296, 1310, 1380, 1395, 1404, 1426, 1440, 1472, 1488, 1495, 1560, 1572, 1612, 1620, 1656, 1674, 1703, 1728, 1755, 1794, 1840, 1860, 1863, 1872, 1965, 1984, 2015, 2070, 2080, 2096, 2106, 2139, 2160, 2208, 2232, 2340, 2358, 2392, 2418, 2480, 2484, 2496, 2511, 2592, 2620, 2691, 2760, 2790, 2808, 2852, 2880, 2976, 2990, 3013, 3105, 3120, 3144, 3224, 3240, 3312, 3348, 3406, 3510, 3537, 3565, 3588, 3627, 3680, 3720, 3726, 3744, 3930, 4030, 4061, 4140, 4160, 4185, 4192, 4212, 4278, 4320, 4416, 4464, 4485, 4680, 4716, 4784, 4836, 4960, 4968, 5022, 5109, 5184, 5240, 5265, 5382, 5520, 5580, 5616, 5704, 5895, 5952, 5980, 6026, 6045, 6210, 6240, 6288, 6417, 6448, 6480, 6624, 6696, 6812, 7020, 7074, 7130, 7176, 7254, 7360, 7440, 7452, 7488, 7860, 8060, 8073, 8122, 8280, 8370, 8384, 8424, 8515, 8556, 8640, 8928, 8970, 9039, 9269, 9315, 9360, 9432, 9568, 9672, 9920, 9936, 10044, 10218, 10480, 10530, 10611, 10695, 10764, 10881, 11040, 11160, 11232, 11408, 11790, 11960, 12052, 12090, 12183, 12420, 12480, 12555, 12576, 12834, 12896, 12960, 13248, 13392, 13455, 13624, 14040, 14148, 14260, 14352, 14508, 14880, 14904, 15065, 15327, 15720, 16120, 16146, 16244, 16560, 16740, 16848, 17030, 17112, 17685, 17856, 17940, 18078, 18135, 18538, 18630, 18720, 18864, 19136, 19251, 19344, 19872, 20088, 20305, 20436, 20960, 21060, 21222, 21390, 21528, 21762, 22080, 22320, 22464, 22816, 23580, 23920, 24104, 24180, 24219, 24366, 24840, 25110, 25152, 25545, 25668, 25792, 25920, 26784, 26910, 27117, 27248, 27807, 28080, 28296, 28520, 28704, 29016, 29760, 29808, 30130, 30654, 31440, 32085, 32240, 32292, 32488, 32643, 33120, 33480, 33696, 34060, 34224, 35370, 35880, 36156, 36270, 36549, 37076, 37260, 37440, 37728, 38502, 38688, 39169, 39744, 40176, 40365, 40610, 40872, 41920, 42120, 42444, 42780, 43056, 43524, 44640, 45195, 45632, 45981, 46345, 47160, 47840, 48208, 48360, 48438, 48732, 49680, 50220, 51090, 51336, 52793, 53055, 53568, 53820, 54234, 54405, 54496, 55614, 56160, 56592, 57040, 57408, 57753, 58032, 59616, 60260, 60915, 61308, 62880, 64170, 64480, 64584, 64976, 65286, 66240, 66960, 67392, 68120, 68448, 70740, 71760, 72312, 72540, 73098, 74152, 74520, 75456, 76635, 77004, 77376, 78338, 80352, 80730, 81220, 81351, 81744, 83421, 84240, 84888, 85560, 86112, 87048, 89280, 90390, 91962, 92690, 93403, 94320, 95680, 96255, 96416, 96720, 96876, 97464, 99360, 100440, 102180, 102672, 105586, 106110, 107640, 108468, 108810, 108992, 109647, 111228, 112320, 113184, 114080, 115506, 116064, 117507, 119232, 120520, 121095, 121830, 122616, 125760, 128340, 128960, 129168, 129952, 130572, 133920, 135585, 136240, 136896, 137943, 139035, 141480, 143520, 144624, 145080, 146196, 148304, 149040, 153270, 154008, 156676, 158379, 160704, 161460, 162440, 162702, 163215, 163488, 166842, 168480, 169776, 171120, 172224, 174096, 180780, 182745, 183924, 185380, 186806, 188640, 192510, 192832, 193440, 193752, 194928, 195845, 198720, 200880, 204360, 205344, 211172, 212220, 215280, 216936, 217620, 219294, 222456, 226368, 228160, 229905, 231012, 232128, 235014, 241040, 242190, 243660, 244053, 245232, 250263, 256680, 258336, 259904, 261144, 263965, 267840, 271170, 272480, 275886, 278070, 280209, 282960, 287040, 288765, 289248, 290160, 292392, 296608, 298080, 306540, 308016, 313352, 316758, 322920, 324880, 325404, 326430, 326976, 328941, 333684, 336960, 339552, 342240, 348192, 352521, 361560, 365490, 367848, 370760, 373612, 377280, 385020, 386880, 387504, 389856, 391690, 401760, 406755, 408720, 410688, 417105, 422344, 424440, 430560, 433872, 435240, 438588, 444912, 459810, 462024, 467015, 470028, 475137, 482080, 484380, 487320, 488106, 490464, 500526, 513360, 516672, 522288, 527930, 542340, 544960, 548235, 551772, 556140, 560418, 565920, 577530, 578496, 580320, 584784, 587535, 593216, 596160, 613080, 616032, 626704, 633516, 645840, 649760, 650808, 652860, 657882, 667368, 679104, 684480, 689715, 696384, 705042, 723120, 730980, 735696, 741520, 747224, 750789, 770040, 775008, 779712, 783380, 791895, 803520, 813510, 817440, 834210, 840627, 844688, 848880, 861120, 867744, 870480, 877176, 889824, 919620, 924048, 934030, 940056, 950274, 964160, 968760, 974640, 976212, 980928, 1001052, 1026720, 1044576, 1055860, 1057563, 1084680, 1096470, 1103544, 1112280, 1120836, 1131840, 1155060, 1160640, 1169568, 1175070, 1214239, 1220265, 1226160, 1232064, 1251315, 1253408, 1267032, 1291680, 1299520, 1301616, 1305720, 1315764, 1334736, 1379430, 1401045, 1410084, 1425411, 1446240, 1461960, 1471392, 1483040, 1494448, 1501578, 1540080, 1550016, 1566760, 1583790, 1627020, 1634880, 1644705, 1668420, 1681254, 1689376, 1697760, 1735488, 1740960, 1754352, 1762605, 1779648, 1839240, 1848096, 1868060, 1880112, 1900548, 1937520, 1949280, 1952424, 2002104, 2053440, 2089152, 2111720, 2115126, 2169360, 2192940, 2207088, 2224560, 2241672, 2310120, 2339136, 2350140, 2375685, 2428478, 2440530, 2452320, 2502630, 2506816, 2521881, 2534064, 2583360, 2603232, 2611440, 2631528, 2669472, 2758860, 2802090, 2820168, 2850822, 2892480, 2923920, 2942784, 2966080, 2988896, 3003156, 3080160, 3133520, 3167580, 3172689, 3254040, 3289410, 3336840, 3362508, 3378752, 3395520, 3481920, 3508704, 3525210, 3642717, 3678480, 3696192, 3736120, 3753945, 3760224, 3801096, 3875040, 3898560, 3904848, 4004208, 4203135, 4223440, 4230252, 4276233, 4338720, 4385880, 4414176, 4449120, 4483344, 4620240, 4700280, 4751370, 4856956, 4881060, 4904640, 5005260, 5043762, 5068128, 5206464, 5222880, 5263056, 5287815, 5338944, 5517720, 5604180, 5640336, 5701644, 5847840, 5977792, 6006312, 6071195, 6160320, 6267040, 6335160, 6345378, 6508080, 6578820, 6673680, 6725016, 7017408, 7050420, 7127055, 7285434, 7356960, 7472240, 7507890, 7520448, 7565643, 7602192, 7750080, 7809696, 8008416, 8406270, 8446880, 8460504, 8552466, 8677440, 8771760, 8828352, 8898240, 8966688, 9240480, 9400560, 9502740, 9713912, 9762120, 10010520, 10087524, 10136256, 10445760, 10526112, 10575630, 10928151, 11035440, 11208360, 11280672, 11403288, 11695680, 12012624, 12142390, 12534080, 12609405, 12670320, 12690756, 13016160, 13157640, 13347360, 13450032, 14100840, 14254110, 14570868, 14713920, 14944480, 15015780, 15131286, 15204384, 15619392, 15863445, 16016832, 16812540, 16893760, 16921008, 17104932, 17543520, 17933376, 18213585, 18480960, 18801120, 19005480, 19427824, 19524240, 20021040, 20175048, 21052224, 21151260, 21381165, 21856302, 22070880, 22416720, 22561344, 22806576, 24025248, 24284780, 25218810, 25340640, 25381512, 26032320, 26315280, 26694720, 26900064, 28201680, 28508220, 29141736, 29888960, 30031560, 30262572, 30408768, 31726890, 32784453, 33625080, 33842016, 34209864, 35087040, 36427170, 37602240, 37828215, 38010960, 38855648, 39048480, 40042080, 40350096, 42302520, 42762330, 43712604, 44141760, 44833440, 45613152, 48050496, 48569560, 50437620, 50681280, 50763024, 52630560, 53800128, 54640755, 56403360, 57016440, 58283472, 60063120, 60525144, 63453780, 65568906, 67250160, 67684032, 68419728, 72854340, 75656430, 76021920, 77711296, 78096960, 80084160, 80700192, 84605040, 85524660, 87425208, 89666880, 91226304, 97139120, 98353359, 100875240, 101526048, 105261120, 109281510, 112806720, 114032880, 116566944, 120126240, 121050288, 126907560, 131137812, 134500320, 136839456, 145708680, 151312860, 152043840, 161400384, 163922265, 169210080, 171049320, 174850416, 194278240, 196706718, 201750480, 203052096, 218563020, 228065760, 233133888, 240252480, 242100576, 253815120, 262275624, 269000640, 273678912, 291417360, 302625720, 327844530, 338420160, 342098640, 349700832, 388556480, 393413436, 403500960, 437126040, 456131520, 484201152, 491766795, 507630240, 524551248, 582834720, 605251440, 655689060, 684197280, 699401664, 786826872, 807001920, 874252080, 983533590, 1015260480, 1049102496, 1165669440, 1210502880, 1311378120, 1368394560, 1573653744, 1748504160, 1967067180, 2098204992, 2421005760, 2622756240, 3147307488, 3497008320, 3934134360, 5245512480, 6294614976, 7868268720, 10491024960, 15736537440, 31473074880]

約数ペア:

[(1, 31473074880), (2, 15736537440), (3, 10491024960), (4, 7868268720), (5, 6294614976), (6, 5245512480), (8, 3934134360), (9, 3497008320), (10, 3147307488), (12, 2622756240), (13, 2421005760), (15, 2098204992), (16, 1967067180), (18, 1748504160), (20, 1573653744), (23, 1368394560), (24, 1311378120), (26, 1210502880), (27, 1165669440), (30, 1049102496), (31, 1015260480), (32, 983533590), (36, 874252080), (39, 807001920), (40, 786826872), (45, 699401664), (46, 684197280), (48, 655689060), (52, 605251440), (54, 582834720), (60, 524551248), (62, 507630240), (64, 491766795), (65, 484201152), (69, 456131520), (72, 437126040), (78, 403500960), (80, 393413436), (81, 388556480), (90, 349700832), (92, 342098640), (93, 338420160), (96, 327844530), (104, 302625720), (108, 291417360), (115, 273678912), (117, 269000640), (120, 262275624), (124, 253815120), (130, 242100576), (131, 240252480), (135, 233133888), (138, 228065760), (144, 218563020), (155, 203052096), (156, 201750480), (160, 196706718), (162, 194278240), (180, 174850416), (184, 171049320), (186, 169210080), (192, 163922265), (195, 161400384), (207, 152043840), (208, 151312860), (216, 145708680), (230, 136839456), (234, 134500320), (240, 131137812), (248, 126907560), (260, 121050288), (262, 120126240), (270, 116566944), (276, 114032880), (279, 112806720), (288, 109281510), (299, 105261120), (310, 101526048), (312, 100875240), (320, 98353359), (324, 97139120), (345, 91226304), (351, 89666880), (360, 87425208), (368, 85524660), (372, 84605040), (390, 80700192), (393, 80084160), (403, 78096960), (405, 77711296), (414, 76021920), (416, 75656430), (432, 72854340), (460, 68419728), (465, 67684032), (468, 67250160), (480, 65568906), (496, 63453780), (520, 60525144), (524, 60063120), (540, 58283472), (552, 57016440), (558, 56403360), (576, 54640755), (585, 53800128), (598, 52630560), (620, 50763024), (621, 50681280), (624, 50437620), (648, 48569560), (655, 48050496), (690, 45613152), (702, 44833440), (713, 44141760), (720, 43712604), (736, 42762330), (744, 42302520), (780, 40350096), (786, 40042080), (806, 39048480), (810, 38855648), (828, 38010960), (832, 37828215), (837, 37602240), (864, 36427170), (897, 35087040), (920, 34209864), (930, 33842016), (936, 33625080), (960, 32784453), (992, 31726890), (1035, 30408768), (1040, 30262572), (1048, 30031560), (1053, 29888960), (1080, 29141736), (1104, 28508220), (1116, 28201680), (1170, 26900064), (1179, 26694720), (1196, 26315280), (1209, 26032320), (1240, 25381512), (1242, 25340640), (1248, 25218810), (1296, 24284780), (1310, 24025248), (1380, 22806576), (1395, 22561344), (1404, 22416720), (1426, 22070880), (1440, 21856302), (1472, 21381165), (1488, 21151260), (1495, 21052224), (1560, 20175048), (1572, 20021040), (1612, 19524240), (1620, 19427824), (1656, 19005480), (1674, 18801120), (1703, 18480960), (1728, 18213585), (1755, 17933376), (1794, 17543520), (1840, 17104932), (1860, 16921008), (1863, 16893760), (1872, 16812540), (1965, 16016832), (1984, 15863445), (2015, 15619392), (2070, 15204384), (2080, 15131286), (2096, 15015780), (2106, 14944480), (2139, 14713920), (2160, 14570868), (2208, 14254110), (2232, 14100840), (2340, 13450032), (2358, 13347360), (2392, 13157640), (2418, 13016160), (2480, 12690756), (2484, 12670320), (2496, 12609405), (2511, 12534080), (2592, 12142390), (2620, 12012624), (2691, 11695680), (2760, 11403288), (2790, 11280672), (2808, 11208360), (2852, 11035440), (2880, 10928151), (2976, 10575630), (2990, 10526112), (3013, 10445760), (3105, 10136256), (3120, 10087524), (3144, 10010520), (3224, 9762120), (3240, 9713912), (3312, 9502740), (3348, 9400560), (3406, 9240480), (3510, 8966688), (3537, 8898240), (3565, 8828352), (3588, 8771760), (3627, 8677440), (3680, 8552466), (3720, 8460504), (3726, 8446880), (3744, 8406270), (3930, 8008416), (4030, 7809696), (4061, 7750080), (4140, 7602192), (4160, 7565643), (4185, 7520448), (4192, 7507890), (4212, 7472240), (4278, 7356960), (4320, 7285434), (4416, 7127055), (4464, 7050420), (4485, 7017408), (4680, 6725016), (4716, 6673680), (4784, 6578820), (4836, 6508080), (4960, 6345378), (4968, 6335160), (5022, 6267040), (5109, 6160320), (5184, 6071195), (5240, 6006312), (5265, 5977792), (5382, 5847840), (5520, 5701644), (5580, 5640336), (5616, 5604180), (5704, 5517720), (5895, 5338944), (5952, 5287815), (5980, 5263056), (6026, 5222880), (6045, 5206464), (6210, 5068128), (6240, 5043762), (6288, 5005260), (6417, 4904640), (6448, 4881060), (6480, 4856956), (6624, 4751370), (6696, 4700280), (6812, 4620240), (7020, 4483344), (7074, 4449120), (7130, 4414176), (7176, 4385880), (7254, 4338720), (7360, 4276233), (7440, 4230252), (7452, 4223440), (7488, 4203135), (7860, 4004208), (8060, 3904848), (8073, 3898560), (8122, 3875040), (8280, 3801096), (8370, 3760224), (8384, 3753945), (8424, 3736120), (8515, 3696192), (8556, 3678480), (8640, 3642717), (8928, 3525210), (8970, 3508704), (9039, 3481920), (9269, 3395520), (9315, 3378752), (9360, 3362508), (9432, 3336840), (9568, 3289410), (9672, 3254040), (9920, 3172689), (9936, 3167580), (10044, 3133520), (10218, 3080160), (10480, 3003156), (10530, 2988896), (10611, 2966080), (10695, 2942784), (10764, 2923920), (10881, 2892480), (11040, 2850822), (11160, 2820168), (11232, 2802090), (11408, 2758860), (11790, 2669472), (11960, 2631528), (12052, 2611440), (12090, 2603232), (12183, 2583360), (12420, 2534064), (12480, 2521881), (12555, 2506816), (12576, 2502630), (12834, 2452320), (12896, 2440530), (12960, 2428478), (13248, 2375685), (13392, 2350140), (13455, 2339136), (13624, 2310120), (14040, 2241672), (14148, 2224560), (14260, 2207088), (14352, 2192940), (14508, 2169360), (14880, 2115126), (14904, 2111720), (15065, 2089152), (15327, 2053440), (15720, 2002104), (16120, 1952424), (16146, 1949280), (16244, 1937520), (16560, 1900548), (16740, 1880112), (16848, 1868060), (17030, 1848096), (17112, 1839240), (17685, 1779648), (17856, 1762605), (17940, 1754352), (18078, 1740960), (18135, 1735488), (18538, 1697760), (18630, 1689376), (18720, 1681254), (18864, 1668420), (19136, 1644705), (19251, 1634880), (19344, 1627020), (19872, 1583790), (20088, 1566760), (20305, 1550016), (20436, 1540080), (20960, 1501578), (21060, 1494448), (21222, 1483040), (21390, 1471392), (21528, 1461960), (21762, 1446240), (22080, 1425411), (22320, 1410084), (22464, 1401045), (22816, 1379430), (23580, 1334736), (23920, 1315764), (24104, 1305720), (24180, 1301616), (24219, 1299520), (24366, 1291680), (24840, 1267032), (25110, 1253408), (25152, 1251315), (25545, 1232064), (25668, 1226160), (25792, 1220265), (25920, 1214239), (26784, 1175070), (26910, 1169568), (27117, 1160640), (27248, 1155060), (27807, 1131840), (28080, 1120836), (28296, 1112280), (28520, 1103544), (28704, 1096470), (29016, 1084680), (29760, 1057563), (29808, 1055860), (30130, 1044576), (30654, 1026720), (31440, 1001052), (32085, 980928), (32240, 976212), (32292, 974640), (32488, 968760), (32643, 964160), (33120, 950274), (33480, 940056), (33696, 934030), (34060, 924048), (34224, 919620), (35370, 889824), (35880, 877176), (36156, 870480), (36270, 867744), (36549, 861120), (37076, 848880), (37260, 844688), (37440, 840627), (37728, 834210), (38502, 817440), (38688, 813510), (39169, 803520), (39744, 791895), (40176, 783380), (40365, 779712), (40610, 775008), (40872, 770040), (41920, 750789), (42120, 747224), (42444, 741520), (42780, 735696), (43056, 730980), (43524, 723120), (44640, 705042), (45195, 696384), (45632, 689715), (45981, 684480), (46345, 679104), (47160, 667368), (47840, 657882), (48208, 652860), (48360, 650808), (48438, 649760), (48732, 645840), (49680, 633516), (50220, 626704), (51090, 616032), (51336, 613080), (52793, 596160), (53055, 593216), (53568, 587535), (53820, 584784), (54234, 580320), (54405, 578496), (54496, 577530), (55614, 565920), (56160, 560418), (56592, 556140), (57040, 551772), (57408, 548235), (57753, 544960), (58032, 542340), (59616, 527930), (60260, 522288), (60915, 516672), (61308, 513360), (62880, 500526), (64170, 490464), (64480, 488106), (64584, 487320), (64976, 484380), (65286, 482080), (66240, 475137), (66960, 470028), (67392, 467015), (68120, 462024), (68448, 459810), (70740, 444912), (71760, 438588), (72312, 435240), (72540, 433872), (73098, 430560), (74152, 424440), (74520, 422344), (75456, 417105), (76635, 410688), (77004, 408720), (77376, 406755), (78338, 401760), (80352, 391690), (80730, 389856), (81220, 387504), (81351, 386880), (81744, 385020), (83421, 377280), (84240, 373612), (84888, 370760), (85560, 367848), (86112, 365490), (87048, 361560), (89280, 352521), (90390, 348192), (91962, 342240), (92690, 339552), (93403, 336960), (94320, 333684), (95680, 328941), (96255, 326976), (96416, 326430), (96720, 325404), (96876, 324880), (97464, 322920), (99360, 316758), (100440, 313352), (102180, 308016), (102672, 306540), (105586, 298080), (106110, 296608), (107640, 292392), (108468, 290160), (108810, 289248), (108992, 288765), (109647, 287040), (111228, 282960), (112320, 280209), (113184, 278070), (114080, 275886), (115506, 272480), (116064, 271170), (117507, 267840), (119232, 263965), (120520, 261144), (121095, 259904), (121830, 258336), (122616, 256680), (125760, 250263), (128340, 245232), (128960, 244053), (129168, 243660), (129952, 242190), (130572, 241040), (133920, 235014), (135585, 232128), (136240, 231012), (136896, 229905), (137943, 228160), (139035, 226368), (141480, 222456), (143520, 219294), (144624, 217620), (145080, 216936), (146196, 215280), (148304, 212220), (149040, 211172), (153270, 205344), (154008, 204360), (156676, 200880), (158379, 198720), (160704, 195845), (161460, 194928), (162440, 193752), (162702, 193440), (163215, 192832), (163488, 192510), (166842, 188640), (168480, 186806), (169776, 185380), (171120, 183924), (172224, 182745), (174096, 180780)]