31047528960

素因数分解:

$2^9\times 3^3\times 5^1\times 7^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1$

素因数の和:238

約数の個数: 960

約数和(自身を含む): 130989830400

約数和(自身を除く): 99942301440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 89, 90, 96, 98, 103, 105, 108, 112, 120, 126, 128, 135, 140, 144, 147, 160, 168, 178, 180, 189, 192, 196, 206, 210, 216, 224, 240, 245, 252, 256, 267, 270, 280, 288, 294, 309, 315, 320, 336, 356, 360, 378, 384, 392, 412, 420, 432, 441, 445, 448, 480, 490, 504, 512, 515, 534, 540, 560, 576, 588, 618, 623, 630, 640, 672, 712, 720, 721, 735, 756, 768, 784, 801, 824, 840, 864, 882, 890, 896, 927, 945, 960, 980, 1008, 1030, 1068, 1080, 1120, 1152, 1176, 1236, 1246, 1260, 1280, 1323, 1335, 1344, 1424, 1440, 1442, 1470, 1512, 1536, 1545, 1568, 1602, 1648, 1680, 1728, 1764, 1780, 1792, 1854, 1869, 1890, 1920, 1960, 2016, 2060, 2136, 2160, 2163, 2205, 2240, 2304, 2352, 2403, 2472, 2492, 2520, 2560, 2646, 2670, 2688, 2781, 2848, 2880, 2884, 2940, 3024, 3090, 3115, 3136, 3204, 3296, 3360, 3456, 3528, 3560, 3584, 3605, 3708, 3738, 3780, 3840, 3920, 4005, 4032, 4120, 4272, 4320, 4326, 4361, 4410, 4480, 4608, 4635, 4704, 4806, 4944, 4984, 5040, 5047, 5292, 5340, 5376, 5562, 5607, 5696, 5760, 5768, 5880, 6048, 6180, 6230, 6272, 6408, 6489, 6592, 6615, 6720, 6912, 7056, 7120, 7210, 7416, 7476, 7560, 7680, 7840, 8010, 8064, 8240, 8544, 8640, 8652, 8722, 8820, 8960, 9167, 9270, 9345, 9408, 9612, 9888, 9968, 10080, 10094, 10584, 10680, 10752, 10815, 11124, 11214, 11392, 11520, 11536, 11760, 12015, 12096, 12360, 12460, 12544, 12816, 12978, 13083, 13184, 13230, 13440, 13824, 13905, 14112, 14240, 14420, 14832, 14952, 15120, 15141, 15680, 16020, 16128, 16480, 16821, 17088, 17280, 17304, 17444, 17640, 17920, 18334, 18540, 18690, 18816, 19224, 19467, 19776, 19936, 20160, 20188, 21168, 21360, 21630, 21805, 22248, 22428, 22784, 23040, 23072, 23520, 24030, 24192, 24720, 24920, 25088, 25235, 25632, 25956, 26166, 26368, 26460, 26880, 27501, 27810, 28035, 28224, 28480, 28840, 29664, 29904, 30240, 30282, 31360, 32040, 32256, 32445, 32960, 33642, 34176, 34560, 34608, 34888, 35280, 36668, 37080, 37380, 37632, 38448, 38934, 39249, 39552, 39872, 40320, 40376, 42336, 42720, 43260, 43610, 44496, 44856, 45423, 45568, 45835, 46144, 47040, 48060, 48384, 49440, 49840, 50470, 51264, 51912, 52332, 52736, 52920, 53760, 55002, 55620, 56070, 56448, 56960, 57680, 59328, 59808, 60480, 60564, 62720, 64080, 64169, 64890, 65415, 65920, 67284, 68352, 69120, 69216, 69776, 70560, 73336, 74160, 74760, 75264, 75705, 76896, 77868, 78498, 79104, 79744, 80640, 80752, 82503, 84105, 84672, 85440, 86520, 87220, 88992, 89712, 90846, 91670, 92288, 94080, 96120, 96768, 97335, 98880, 99680, 100940, 102528, 103824, 104664, 105840, 110004, 111240, 112140, 112896, 113920, 115360, 117747, 118656, 119616, 120960, 121128, 125440, 128160, 128338, 129780, 130830, 131840, 134568, 136269, 136704, 137505, 138432, 139552, 141120, 146672, 148320, 149520, 151410, 153792, 155736, 156996, 158208, 159488, 161280, 161504, 165006, 168210, 169344, 170880, 173040, 174440, 177984, 179424, 181692, 183340, 184576, 188160, 192240, 192507, 194670, 196245, 197760, 199360, 201880, 205056, 207648, 209328, 211680, 220008, 222480, 224280, 225792, 227115, 227840, 230720, 235494, 237312, 239232, 241920, 242256, 247509, 256320, 256676, 259560, 261660, 263680, 269136, 272538, 275010, 276864, 279104, 282240, 293344, 296640, 299040, 302820, 307584, 311472, 313992, 318976, 320845, 323008, 330012, 336420, 338688, 341760, 346080, 348880, 355968, 358848, 363384, 366680, 369152, 376320, 384480, 385014, 389340, 392490, 395520, 398720, 403760, 410112, 412515, 415296, 418656, 423360, 440016, 444960, 448560, 449183, 454230, 461440, 470988, 474624, 478464, 483840, 484512, 495018, 512640, 513352, 519120, 523320, 538272, 545076, 550020, 553728, 558208, 564480, 577521, 586688, 588735, 593280, 598080, 605640, 615168, 622944, 627984, 641690, 646016, 660024, 672840, 677376, 681345, 683520, 692160, 697760, 711936, 717696, 726768, 733360, 768960, 770028, 778680, 784980, 791040, 797440, 807520, 825030, 830592, 837312, 846720, 880032, 889920, 897120, 898366, 908460, 922880, 941976, 956928, 962535, 969024, 990036, 1025280, 1026704, 1038240, 1046640, 1076544, 1090152, 1100040, 1107456, 1116416, 1128960, 1155042, 1173376, 1177470, 1186560, 1196160, 1211280, 1230336, 1237545, 1245888, 1255968, 1283380, 1292032, 1320048, 1345680, 1347549, 1362690, 1384320, 1395520, 1423872, 1435392, 1453536, 1466720, 1537920, 1540056, 1557360, 1569960, 1594880, 1615040, 1650060, 1661184, 1674624, 1693440, 1732563, 1760064, 1779840, 1794240, 1796732, 1816920, 1845760, 1883952, 1925070, 1938048, 1980072, 2050560, 2053408, 2076480, 2093280, 2153088, 2180304, 2200080, 2232832, 2245915, 2310084, 2346752, 2354940, 2373120, 2392320, 2422560, 2475090, 2491776, 2511936, 2566760, 2584064, 2640096, 2691360, 2695098, 2725380, 2768640, 2791040, 2870784, 2887605, 2907072, 2933440, 3075840, 3080112, 3114720, 3139920, 3230080, 3300120, 3322368, 3349248, 3386880, 3465126, 3520128, 3559680, 3588480, 3593464, 3633840, 3767904, 3850140, 3876096, 3960144, 4042647, 4106816, 4152960, 4186560, 4306176, 4360608, 4400160, 4491830, 4620168, 4693504, 4709880, 4784640, 4845120, 4950180, 4983552, 5023872, 5133520, 5280192, 5382720, 5390196, 5450760, 5537280, 5582080, 5775210, 5814144, 5866880, 6151680, 6160224, 6229440, 6279840, 6460160, 6600240, 6698496, 6737745, 6930252, 7040256, 7119360, 7176960, 7186928, 7267680, 7535808, 7700280, 7752192, 7920288, 8085294, 8213632, 8305920, 8373120, 8612352, 8662815, 8721216, 8800320, 8983660, 9240336, 9419760, 9690240, 9900360, 9967104, 10047744, 10267040, 10560384, 10765440, 10780392, 10901520, 11164160, 11550420, 11628288, 11733760, 12127941, 12320448, 12458880, 12559680, 12920320, 13200480, 13475490, 13860504, 14080512, 14353920, 14373856, 14535360, 15071616, 15400560, 15840576, 16170588, 16427264, 16611840, 16746240, 17325630, 17442432, 17600640, 17967320, 18480672, 18839520, 19380480, 19800720, 20095488, 20213235, 20534080, 21120768, 21530880, 21560784, 21803040, 23100840, 23256576, 23467520, 24255882, 24640896, 24917760, 25119360, 26400960, 26950980, 27721008, 28747712, 29070720, 30143232, 30801120, 31681152, 32341176, 32854528, 33492480, 34651260, 34884864, 35201280, 35934640, 36961344, 37679040, 38760960, 39601440, 40426470, 41068160, 42241536, 43061760, 43121568, 43606080, 46201680, 48511764, 49281792, 49835520, 50238720, 52801920, 53901960, 55442016, 57495424, 58141440, 60286464, 60639705, 61602240, 63362304, 64682352, 69302520, 69769728, 70402560, 71869280, 73922688, 75358080, 79202880, 80852940, 82136320, 86243136, 87212160, 92403360, 97023528, 98563584, 100477440, 105603840, 107803920, 110884032, 114990848, 116282880, 121279410, 123204480, 126724608, 129364704, 138605040, 143738560, 147845376, 150716160, 158405760, 161705880, 164272640, 172486272, 174424320, 184806720, 194047056, 211207680, 215607840, 221768064, 229981696, 242558820, 246408960, 258729408, 277210080, 287477120, 295690752, 301432320, 316811520, 323411760, 344972544, 348848640, 369613440, 388094112, 431215680, 443536128, 485117640, 492817920, 517458816, 554420160, 574954240, 633623040, 646823520, 689945088, 739226880, 776188224, 862431360, 887072256, 970235280, 1034917632, 1108840320, 1149908480, 1293647040, 1478453760, 1552376448, 1724862720, 1940470560, 2069835264, 2217680640, 2587294080, 3104752896, 3449725440, 3880941120, 4435361280, 5174588160, 6209505792, 7761882240, 10349176320, 15523764480, 31047528960]

約数ペア:

[(1, 31047528960), (2, 15523764480), (3, 10349176320), (4, 7761882240), (5, 6209505792), (6, 5174588160), (7, 4435361280), (8, 3880941120), (9, 3449725440), (10, 3104752896), (12, 2587294080), (14, 2217680640), (15, 2069835264), (16, 1940470560), (18, 1724862720), (20, 1552376448), (21, 1478453760), (24, 1293647040), (27, 1149908480), (28, 1108840320), (30, 1034917632), (32, 970235280), (35, 887072256), (36, 862431360), (40, 776188224), (42, 739226880), (45, 689945088), (48, 646823520), (49, 633623040), (54, 574954240), (56, 554420160), (60, 517458816), (63, 492817920), (64, 485117640), (70, 443536128), (72, 431215680), (80, 388094112), (84, 369613440), (89, 348848640), (90, 344972544), (96, 323411760), (98, 316811520), (103, 301432320), (105, 295690752), (108, 287477120), (112, 277210080), (120, 258729408), (126, 246408960), (128, 242558820), (135, 229981696), (140, 221768064), (144, 215607840), (147, 211207680), (160, 194047056), (168, 184806720), (178, 174424320), (180, 172486272), (189, 164272640), (192, 161705880), (196, 158405760), (206, 150716160), (210, 147845376), (216, 143738560), (224, 138605040), (240, 129364704), (245, 126724608), (252, 123204480), (256, 121279410), (267, 116282880), (270, 114990848), (280, 110884032), (288, 107803920), (294, 105603840), (309, 100477440), (315, 98563584), (320, 97023528), (336, 92403360), (356, 87212160), (360, 86243136), (378, 82136320), (384, 80852940), (392, 79202880), (412, 75358080), (420, 73922688), (432, 71869280), (441, 70402560), (445, 69769728), (448, 69302520), (480, 64682352), (490, 63362304), (504, 61602240), (512, 60639705), (515, 60286464), (534, 58141440), (540, 57495424), (560, 55442016), (576, 53901960), (588, 52801920), (618, 50238720), (623, 49835520), (630, 49281792), (640, 48511764), (672, 46201680), (712, 43606080), (720, 43121568), (721, 43061760), (735, 42241536), (756, 41068160), (768, 40426470), (784, 39601440), (801, 38760960), (824, 37679040), (840, 36961344), (864, 35934640), (882, 35201280), (890, 34884864), (896, 34651260), (927, 33492480), (945, 32854528), (960, 32341176), (980, 31681152), (1008, 30801120), (1030, 30143232), (1068, 29070720), (1080, 28747712), (1120, 27721008), (1152, 26950980), (1176, 26400960), (1236, 25119360), (1246, 24917760), (1260, 24640896), (1280, 24255882), (1323, 23467520), (1335, 23256576), (1344, 23100840), (1424, 21803040), (1440, 21560784), (1442, 21530880), (1470, 21120768), (1512, 20534080), (1536, 20213235), (1545, 20095488), (1568, 19800720), (1602, 19380480), (1648, 18839520), (1680, 18480672), (1728, 17967320), (1764, 17600640), (1780, 17442432), (1792, 17325630), (1854, 16746240), (1869, 16611840), (1890, 16427264), (1920, 16170588), (1960, 15840576), (2016, 15400560), (2060, 15071616), (2136, 14535360), (2160, 14373856), (2163, 14353920), (2205, 14080512), (2240, 13860504), (2304, 13475490), (2352, 13200480), (2403, 12920320), (2472, 12559680), (2492, 12458880), (2520, 12320448), (2560, 12127941), (2646, 11733760), (2670, 11628288), (2688, 11550420), (2781, 11164160), (2848, 10901520), (2880, 10780392), (2884, 10765440), (2940, 10560384), (3024, 10267040), (3090, 10047744), (3115, 9967104), (3136, 9900360), (3204, 9690240), (3296, 9419760), (3360, 9240336), (3456, 8983660), (3528, 8800320), (3560, 8721216), (3584, 8662815), (3605, 8612352), (3708, 8373120), (3738, 8305920), (3780, 8213632), (3840, 8085294), (3920, 7920288), (4005, 7752192), (4032, 7700280), (4120, 7535808), (4272, 7267680), (4320, 7186928), (4326, 7176960), (4361, 7119360), (4410, 7040256), (4480, 6930252), (4608, 6737745), (4635, 6698496), (4704, 6600240), (4806, 6460160), (4944, 6279840), (4984, 6229440), (5040, 6160224), (5047, 6151680), (5292, 5866880), (5340, 5814144), (5376, 5775210), (5562, 5582080), (5607, 5537280), (5696, 5450760), (5760, 5390196), (5768, 5382720), (5880, 5280192), (6048, 5133520), (6180, 5023872), (6230, 4983552), (6272, 4950180), (6408, 4845120), (6489, 4784640), (6592, 4709880), (6615, 4693504), (6720, 4620168), (6912, 4491830), (7056, 4400160), (7120, 4360608), (7210, 4306176), (7416, 4186560), (7476, 4152960), (7560, 4106816), (7680, 4042647), (7840, 3960144), (8010, 3876096), (8064, 3850140), (8240, 3767904), (8544, 3633840), (8640, 3593464), (8652, 3588480), (8722, 3559680), (8820, 3520128), (8960, 3465126), (9167, 3386880), (9270, 3349248), (9345, 3322368), (9408, 3300120), (9612, 3230080), (9888, 3139920), (9968, 3114720), (10080, 3080112), (10094, 3075840), (10584, 2933440), (10680, 2907072), (10752, 2887605), (10815, 2870784), (11124, 2791040), (11214, 2768640), (11392, 2725380), (11520, 2695098), (11536, 2691360), (11760, 2640096), (12015, 2584064), (12096, 2566760), (12360, 2511936), (12460, 2491776), (12544, 2475090), (12816, 2422560), (12978, 2392320), (13083, 2373120), (13184, 2354940), (13230, 2346752), (13440, 2310084), (13824, 2245915), (13905, 2232832), (14112, 2200080), (14240, 2180304), (14420, 2153088), (14832, 2093280), (14952, 2076480), (15120, 2053408), (15141, 2050560), (15680, 1980072), (16020, 1938048), (16128, 1925070), (16480, 1883952), (16821, 1845760), (17088, 1816920), (17280, 1796732), (17304, 1794240), (17444, 1779840), (17640, 1760064), (17920, 1732563), (18334, 1693440), (18540, 1674624), (18690, 1661184), (18816, 1650060), (19224, 1615040), (19467, 1594880), (19776, 1569960), (19936, 1557360), (20160, 1540056), (20188, 1537920), (21168, 1466720), (21360, 1453536), (21630, 1435392), (21805, 1423872), (22248, 1395520), (22428, 1384320), (22784, 1362690), (23040, 1347549), (23072, 1345680), (23520, 1320048), (24030, 1292032), (24192, 1283380), (24720, 1255968), (24920, 1245888), (25088, 1237545), (25235, 1230336), (25632, 1211280), (25956, 1196160), (26166, 1186560), (26368, 1177470), (26460, 1173376), (26880, 1155042), (27501, 1128960), (27810, 1116416), (28035, 1107456), (28224, 1100040), (28480, 1090152), (28840, 1076544), (29664, 1046640), (29904, 1038240), (30240, 1026704), (30282, 1025280), (31360, 990036), (32040, 969024), (32256, 962535), (32445, 956928), (32960, 941976), (33642, 922880), (34176, 908460), (34560, 898366), (34608, 897120), (34888, 889920), (35280, 880032), (36668, 846720), (37080, 837312), (37380, 830592), (37632, 825030), (38448, 807520), (38934, 797440), (39249, 791040), (39552, 784980), (39872, 778680), (40320, 770028), (40376, 768960), (42336, 733360), (42720, 726768), (43260, 717696), (43610, 711936), (44496, 697760), (44856, 692160), (45423, 683520), (45568, 681345), (45835, 677376), (46144, 672840), (47040, 660024), (48060, 646016), (48384, 641690), (49440, 627984), (49840, 622944), (50470, 615168), (51264, 605640), (51912, 598080), (52332, 593280), (52736, 588735), (52920, 586688), (53760, 577521), (55002, 564480), (55620, 558208), (56070, 553728), (56448, 550020), (56960, 545076), (57680, 538272), (59328, 523320), (59808, 519120), (60480, 513352), (60564, 512640), (62720, 495018), (64080, 484512), (64169, 483840), (64890, 478464), (65415, 474624), (65920, 470988), (67284, 461440), (68352, 454230), (69120, 449183), (69216, 448560), (69776, 444960), (70560, 440016), (73336, 423360), (74160, 418656), (74760, 415296), (75264, 412515), (75705, 410112), (76896, 403760), (77868, 398720), (78498, 395520), (79104, 392490), (79744, 389340), (80640, 385014), (80752, 384480), (82503, 376320), (84105, 369152), (84672, 366680), (85440, 363384), (86520, 358848), (87220, 355968), (88992, 348880), (89712, 346080), (90846, 341760), (91670, 338688), (92288, 336420), (94080, 330012), (96120, 323008), (96768, 320845), (97335, 318976), (98880, 313992), (99680, 311472), (100940, 307584), (102528, 302820), (103824, 299040), (104664, 296640), (105840, 293344), (110004, 282240), (111240, 279104), (112140, 276864), (112896, 275010), (113920, 272538), (115360, 269136), (117747, 263680), (118656, 261660), (119616, 259560), (120960, 256676), (121128, 256320), (125440, 247509), (128160, 242256), (128338, 241920), (129780, 239232), (130830, 237312), (131840, 235494), (134568, 230720), (136269, 227840), (136704, 227115), (137505, 225792), (138432, 224280), (139552, 222480), (141120, 220008), (146672, 211680), (148320, 209328), (149520, 207648), (151410, 205056), (153792, 201880), (155736, 199360), (156996, 197760), (158208, 196245), (159488, 194670), (161280, 192507), (161504, 192240), (165006, 188160), (168210, 184576), (169344, 183340), (170880, 181692), (173040, 179424), (174440, 177984)]