18690497280

素因数分解:

$2^8\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:343

約数の個数: 1080

約数和(自身を含む): 84077299152

約数和(自身を除く): 65386801872

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 147, 156, 160, 162, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 256, 260, 270, 273, 280, 283, 288, 294, 312, 315, 320, 324, 336, 351, 360, 364, 378, 384, 390, 392, 405, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 520, 540, 546, 560, 566, 567, 576, 585, 588, 624, 630, 637, 640, 648, 672, 702, 720, 728, 735, 756, 768, 780, 784, 810, 819, 832, 840, 849, 864, 882, 896, 910, 936, 945, 960, 980, 1008, 1040, 1053, 1080, 1092, 1120, 1132, 1134, 1152, 1170, 1176, 1248, 1260, 1274, 1280, 1296, 1323, 1344, 1365, 1404, 1415, 1440, 1456, 1470, 1512, 1560, 1568, 1620, 1638, 1664, 1680, 1698, 1728, 1755, 1764, 1792, 1820, 1872, 1890, 1911, 1920, 1960, 1981, 2016, 2080, 2106, 2160, 2184, 2205, 2240, 2264, 2268, 2304, 2340, 2352, 2457, 2496, 2520, 2547, 2548, 2592, 2646, 2688, 2730, 2808, 2830, 2835, 2880, 2912, 2940, 3024, 3120, 3136, 3185, 3240, 3276, 3328, 3360, 3396, 3456, 3510, 3528, 3640, 3679, 3744, 3780, 3822, 3840, 3920, 3962, 3969, 4032, 4095, 4160, 4212, 4245, 4320, 4368, 4410, 4480, 4528, 4536, 4680, 4704, 4914, 4992, 5040, 5094, 5096, 5184, 5265, 5292, 5376, 5460, 5616, 5660, 5670, 5733, 5760, 5824, 5880, 5943, 6048, 6240, 6272, 6370, 6480, 6552, 6615, 6720, 6792, 6912, 7020, 7056, 7280, 7358, 7371, 7488, 7560, 7641, 7644, 7840, 7924, 7938, 8064, 8190, 8320, 8424, 8490, 8640, 8736, 8820, 8960, 9056, 9072, 9360, 9408, 9555, 9828, 9905, 9984, 10080, 10188, 10192, 10368, 10530, 10584, 10920, 11037, 11232, 11320, 11340, 11466, 11520, 11648, 11760, 11886, 12096, 12285, 12480, 12544, 12735, 12740, 12960, 13104, 13230, 13440, 13584, 13867, 14040, 14112, 14560, 14716, 14742, 14976, 15120, 15282, 15288, 15680, 15848, 15876, 16128, 16380, 16640, 16848, 16980, 17199, 17280, 17472, 17640, 17829, 18112, 18144, 18395, 18720, 18816, 19110, 19656, 19810, 19845, 20160, 20376, 20384, 20736, 21060, 21168, 21840, 22074, 22464, 22640, 22680, 22923, 22932, 23296, 23520, 23772, 24192, 24570, 24960, 25470, 25480, 25753, 25920, 26208, 26460, 26880, 27168, 27734, 28080, 28224, 28665, 29120, 29432, 29484, 29715, 29952, 30240, 30564, 30576, 31360, 31696, 31752, 32760, 33111, 33696, 33960, 34398, 34560, 34944, 35280, 35658, 36224, 36288, 36790, 36855, 37440, 37632, 38205, 38220, 39312, 39620, 39690, 40320, 40752, 40768, 41601, 42120, 42336, 43680, 44148, 44928, 45280, 45360, 45846, 45864, 47040, 47544, 48384, 49140, 49920, 50940, 50960, 51506, 51597, 51840, 52416, 52920, 53487, 54336, 55185, 55468, 56160, 56448, 57330, 58240, 58864, 58968, 59430, 60480, 61128, 61152, 62720, 63392, 63504, 65520, 66222, 67392, 67920, 68796, 69335, 69888, 70560, 71316, 72448, 72576, 73580, 73710, 74880, 76410, 76440, 77259, 78624, 79240, 79380, 80640, 81504, 81536, 83202, 84240, 84672, 85995, 87360, 88296, 89145, 89856, 90560, 90720, 91692, 91728, 94080, 95088, 98280, 99333, 101880, 101920, 103012, 103194, 103680, 104832, 105840, 106974, 108672, 110370, 110936, 112320, 112896, 114615, 114660, 116480, 117728, 117936, 118860, 120960, 122256, 122304, 124803, 126784, 127008, 128765, 131040, 132444, 134784, 135840, 137592, 138670, 141120, 142632, 145152, 147160, 147420, 149760, 152820, 152880, 154518, 157248, 158480, 158760, 160461, 163008, 163072, 165555, 166404, 168480, 169344, 171990, 174720, 176592, 178290, 180271, 181120, 181440, 183384, 183456, 188160, 190176, 196560, 198666, 203760, 203840, 206024, 206388, 208005, 209664, 211680, 213948, 217344, 220740, 221872, 224640, 229230, 229320, 231777, 235456, 235872, 237720, 241920, 244512, 244608, 249606, 253568, 254016, 257530, 257985, 262080, 264888, 267435, 269568, 271680, 275184, 277340, 282240, 285264, 294320, 294840, 297999, 305640, 305760, 309036, 314496, 316960, 317520, 320922, 326016, 331110, 332808, 336960, 338688, 343980, 349440, 353184, 356580, 360542, 362240, 362880, 366768, 366912, 374409, 380352, 386295, 393120, 397332, 407520, 407680, 412048, 412776, 416010, 423360, 427896, 441480, 443744, 449280, 458460, 458640, 463554, 470912, 471744, 475440, 489024, 489216, 496665, 499212, 507136, 508032, 515060, 515970, 524160, 529776, 534870, 540813, 543360, 550368, 554680, 564480, 570528, 588640, 589680, 595998, 611280, 611520, 618072, 624015, 628992, 633920, 635040, 641844, 652032, 662220, 665616, 673920, 687960, 695331, 706368, 713160, 721084, 725760, 733536, 733824, 748818, 760704, 772590, 786240, 794664, 802305, 815040, 815360, 824096, 825552, 832020, 846720, 855792, 882960, 887488, 901355, 916920, 917280, 927108, 941824, 943488, 950880, 978048, 993330, 998424, 1016064, 1030120, 1031940, 1048320, 1059552, 1069740, 1081626, 1086720, 1100736, 1109360, 1123227, 1141056, 1158885, 1177280, 1179360, 1191996, 1222560, 1223040, 1236144, 1248030, 1267840, 1270080, 1283688, 1324440, 1331232, 1347840, 1375920, 1390662, 1412736, 1426320, 1442168, 1467072, 1467648, 1489995, 1497636, 1521408, 1545180, 1572480, 1589328, 1604610, 1622439, 1630080, 1648192, 1651104, 1664040, 1693440, 1711584, 1765920, 1774976, 1802710, 1833840, 1834560, 1854216, 1872045, 1886976, 1901760, 1956096, 1986660, 1996848, 2060240, 2063880, 2085993, 2119104, 2139480, 2163252, 2201472, 2218720, 2246454, 2282112, 2317770, 2354560, 2358720, 2383992, 2445120, 2446080, 2472288, 2496060, 2535680, 2540160, 2567376, 2648880, 2662464, 2704065, 2751840, 2781324, 2825472, 2852640, 2884336, 2934144, 2979990, 2995272, 3090360, 3144960, 3178656, 3209220, 3244878, 3260160, 3296384, 3302208, 3328080, 3423168, 3476655, 3531840, 3549952, 3605420, 3667680, 3669120, 3708432, 3744090, 3803520, 3973320, 3993696, 4120480, 4127760, 4171986, 4238208, 4278960, 4326504, 4402944, 4437440, 4492908, 4564224, 4635540, 4709120, 4717440, 4767984, 4867317, 4890240, 4944576, 4992120, 5080320, 5134752, 5297760, 5324928, 5408130, 5503680, 5562648, 5616135, 5705280, 5768672, 5868288, 5959980, 5990544, 6180720, 6357312, 6418440, 6489756, 6592768, 6604416, 6656160, 6846336, 6953310, 7063680, 7210840, 7335360, 7338240, 7416864, 7488180, 7607040, 7946640, 7987392, 8112195, 8240960, 8255520, 8343972, 8476416, 8557920, 8653008, 8874880, 8985816, 9271080, 9434880, 9535968, 9734634, 9780480, 9889152, 9984240, 10269504, 10429965, 10595520, 10649856, 10816260, 11007360, 11125296, 11232270, 11410560, 11537344, 11919960, 11981088, 12361440, 12714624, 12836880, 12979512, 13208832, 13312320, 13692672, 13906620, 14127360, 14421680, 14601951, 14670720, 14833728, 14976360, 15893280, 15974784, 16224390, 16481920, 16511040, 16687944, 17115840, 17306016, 17749760, 17971632, 18542160, 19071936, 19469268, 19778304, 19968480, 20539008, 20859930, 21191040, 21632520, 22014720, 22250592, 22464540, 22821120, 23074688, 23839920, 23962176, 24336585, 24722880, 25429248, 25673760, 25959024, 26624640, 27813240, 28843360, 29203902, 29341440, 29667456, 29952720, 31786560, 31949568, 32448780, 32963840, 33022080, 33375888, 34231680, 34612032, 35943264, 37084320, 38143872, 38938536, 39936960, 41078016, 41719860, 42382080, 43265040, 44501184, 44929080, 46149376, 47679840, 47924352, 48673170, 49445760, 51347520, 51918048, 53249280, 55626480, 57686720, 58407804, 59334912, 59905440, 63573120, 64897560, 66044160, 66751776, 68463360, 69224064, 71886528, 73009755, 74168640, 76287744, 77877072, 79873920, 83439720, 86530080, 89002368, 89858160, 95359680, 95848704, 97346340, 98891520, 102695040, 103836096, 111252960, 115373440, 116815608, 119810880, 127146240, 129795120, 133503552, 138448128, 143773056, 146019510, 148337280, 155754144, 159747840, 166879440, 173060160, 178004736, 179716320, 190719360, 194692680, 205390080, 207672192, 222505920, 230746880, 233631216, 239621760, 259590240, 267007104, 287546112, 292039020, 296674560, 311508288, 333758880, 346120320, 359432640, 381438720, 389385360, 415344384, 445011840, 467262432, 479243520, 519180480, 534014208, 584078040, 623016576, 667517760, 692240640, 718865280, 778770720, 890023680, 934524864, 1038360960, 1168156080, 1246033152, 1335035520, 1437730560, 1557541440, 1869049728, 2076721920, 2336312160, 2670071040, 3115082880, 3738099456, 4672624320, 6230165760, 9345248640, 18690497280]

約数ペア:

[(1, 18690497280), (2, 9345248640), (3, 6230165760), (4, 4672624320), (5, 3738099456), (6, 3115082880), (7, 2670071040), (8, 2336312160), (9, 2076721920), (10, 1869049728), (12, 1557541440), (13, 1437730560), (14, 1335035520), (15, 1246033152), (16, 1168156080), (18, 1038360960), (20, 934524864), (21, 890023680), (24, 778770720), (26, 718865280), (27, 692240640), (28, 667517760), (30, 623016576), (32, 584078040), (35, 534014208), (36, 519180480), (39, 479243520), (40, 467262432), (42, 445011840), (45, 415344384), (48, 389385360), (49, 381438720), (52, 359432640), (54, 346120320), (56, 333758880), (60, 311508288), (63, 296674560), (64, 292039020), (65, 287546112), (70, 267007104), (72, 259590240), (78, 239621760), (80, 233631216), (81, 230746880), (84, 222505920), (90, 207672192), (91, 205390080), (96, 194692680), (98, 190719360), (104, 179716320), (105, 178004736), (108, 173060160), (112, 166879440), (117, 159747840), (120, 155754144), (126, 148337280), (128, 146019510), (130, 143773056), (135, 138448128), (140, 133503552), (144, 129795120), (147, 127146240), (156, 119810880), (160, 116815608), (162, 115373440), (168, 111252960), (180, 103836096), (182, 102695040), (189, 98891520), (192, 97346340), (195, 95848704), (196, 95359680), (208, 89858160), (210, 89002368), (216, 86530080), (224, 83439720), (234, 79873920), (240, 77877072), (245, 76287744), (252, 74168640), (256, 73009755), (260, 71886528), (270, 69224064), (273, 68463360), (280, 66751776), (283, 66044160), (288, 64897560), (294, 63573120), (312, 59905440), (315, 59334912), (320, 58407804), (324, 57686720), (336, 55626480), (351, 53249280), (360, 51918048), (364, 51347520), (378, 49445760), (384, 48673170), (390, 47924352), (392, 47679840), (405, 46149376), (416, 44929080), (420, 44501184), (432, 43265040), (441, 42382080), (448, 41719860), (455, 41078016), (468, 39936960), (480, 38938536), (490, 38143872), (504, 37084320), (520, 35943264), (540, 34612032), (546, 34231680), (560, 33375888), (566, 33022080), (567, 32963840), (576, 32448780), (585, 31949568), (588, 31786560), (624, 29952720), (630, 29667456), (637, 29341440), (640, 29203902), (648, 28843360), (672, 27813240), (702, 26624640), (720, 25959024), (728, 25673760), (735, 25429248), (756, 24722880), (768, 24336585), (780, 23962176), (784, 23839920), (810, 23074688), (819, 22821120), (832, 22464540), (840, 22250592), (849, 22014720), (864, 21632520), (882, 21191040), (896, 20859930), (910, 20539008), (936, 19968480), (945, 19778304), (960, 19469268), (980, 19071936), (1008, 18542160), (1040, 17971632), (1053, 17749760), (1080, 17306016), (1092, 17115840), (1120, 16687944), (1132, 16511040), (1134, 16481920), (1152, 16224390), (1170, 15974784), (1176, 15893280), (1248, 14976360), (1260, 14833728), (1274, 14670720), (1280, 14601951), (1296, 14421680), (1323, 14127360), (1344, 13906620), (1365, 13692672), (1404, 13312320), (1415, 13208832), (1440, 12979512), (1456, 12836880), (1470, 12714624), (1512, 12361440), (1560, 11981088), (1568, 11919960), (1620, 11537344), (1638, 11410560), (1664, 11232270), (1680, 11125296), (1698, 11007360), (1728, 10816260), (1755, 10649856), (1764, 10595520), (1792, 10429965), (1820, 10269504), (1872, 9984240), (1890, 9889152), (1911, 9780480), (1920, 9734634), (1960, 9535968), (1981, 9434880), (2016, 9271080), (2080, 8985816), (2106, 8874880), (2160, 8653008), (2184, 8557920), (2205, 8476416), (2240, 8343972), (2264, 8255520), (2268, 8240960), (2304, 8112195), (2340, 7987392), (2352, 7946640), (2457, 7607040), (2496, 7488180), (2520, 7416864), (2547, 7338240), (2548, 7335360), (2592, 7210840), (2646, 7063680), (2688, 6953310), (2730, 6846336), (2808, 6656160), (2830, 6604416), (2835, 6592768), (2880, 6489756), (2912, 6418440), (2940, 6357312), (3024, 6180720), (3120, 5990544), (3136, 5959980), (3185, 5868288), (3240, 5768672), (3276, 5705280), (3328, 5616135), (3360, 5562648), (3396, 5503680), (3456, 5408130), (3510, 5324928), (3528, 5297760), (3640, 5134752), (3679, 5080320), (3744, 4992120), (3780, 4944576), (3822, 4890240), (3840, 4867317), (3920, 4767984), (3962, 4717440), (3969, 4709120), (4032, 4635540), (4095, 4564224), (4160, 4492908), (4212, 4437440), (4245, 4402944), (4320, 4326504), (4368, 4278960), (4410, 4238208), (4480, 4171986), (4528, 4127760), (4536, 4120480), (4680, 3993696), (4704, 3973320), (4914, 3803520), (4992, 3744090), (5040, 3708432), (5094, 3669120), (5096, 3667680), (5184, 3605420), (5265, 3549952), (5292, 3531840), (5376, 3476655), (5460, 3423168), (5616, 3328080), (5660, 3302208), (5670, 3296384), (5733, 3260160), (5760, 3244878), (5824, 3209220), (5880, 3178656), (5943, 3144960), (6048, 3090360), (6240, 2995272), (6272, 2979990), (6370, 2934144), (6480, 2884336), (6552, 2852640), (6615, 2825472), (6720, 2781324), (6792, 2751840), (6912, 2704065), (7020, 2662464), (7056, 2648880), (7280, 2567376), (7358, 2540160), (7371, 2535680), (7488, 2496060), (7560, 2472288), (7641, 2446080), (7644, 2445120), (7840, 2383992), (7924, 2358720), (7938, 2354560), (8064, 2317770), (8190, 2282112), (8320, 2246454), (8424, 2218720), (8490, 2201472), (8640, 2163252), (8736, 2139480), (8820, 2119104), (8960, 2085993), (9056, 2063880), (9072, 2060240), (9360, 1996848), (9408, 1986660), (9555, 1956096), (9828, 1901760), (9905, 1886976), (9984, 1872045), (10080, 1854216), (10188, 1834560), (10192, 1833840), (10368, 1802710), (10530, 1774976), (10584, 1765920), (10920, 1711584), (11037, 1693440), (11232, 1664040), (11320, 1651104), (11340, 1648192), (11466, 1630080), (11520, 1622439), (11648, 1604610), (11760, 1589328), (11886, 1572480), (12096, 1545180), (12285, 1521408), (12480, 1497636), (12544, 1489995), (12735, 1467648), (12740, 1467072), (12960, 1442168), (13104, 1426320), (13230, 1412736), (13440, 1390662), (13584, 1375920), (13867, 1347840), (14040, 1331232), (14112, 1324440), (14560, 1283688), (14716, 1270080), (14742, 1267840), (14976, 1248030), (15120, 1236144), (15282, 1223040), (15288, 1222560), (15680, 1191996), (15848, 1179360), (15876, 1177280), (16128, 1158885), (16380, 1141056), (16640, 1123227), (16848, 1109360), (16980, 1100736), (17199, 1086720), (17280, 1081626), (17472, 1069740), (17640, 1059552), (17829, 1048320), (18112, 1031940), (18144, 1030120), (18395, 1016064), (18720, 998424), (18816, 993330), (19110, 978048), (19656, 950880), (19810, 943488), (19845, 941824), (20160, 927108), (20376, 917280), (20384, 916920), (20736, 901355), (21060, 887488), (21168, 882960), (21840, 855792), (22074, 846720), (22464, 832020), (22640, 825552), (22680, 824096), (22923, 815360), (22932, 815040), (23296, 802305), (23520, 794664), (23772, 786240), (24192, 772590), (24570, 760704), (24960, 748818), (25470, 733824), (25480, 733536), (25753, 725760), (25920, 721084), (26208, 713160), (26460, 706368), (26880, 695331), (27168, 687960), (27734, 673920), (28080, 665616), (28224, 662220), (28665, 652032), (29120, 641844), (29432, 635040), (29484, 633920), (29715, 628992), (29952, 624015), (30240, 618072), (30564, 611520), (30576, 611280), (31360, 595998), (31696, 589680), (31752, 588640), (32760, 570528), (33111, 564480), (33696, 554680), (33960, 550368), (34398, 543360), (34560, 540813), (34944, 534870), (35280, 529776), (35658, 524160), (36224, 515970), (36288, 515060), (36790, 508032), (36855, 507136), (37440, 499212), (37632, 496665), (38205, 489216), (38220, 489024), (39312, 475440), (39620, 471744), (39690, 470912), (40320, 463554), (40752, 458640), (40768, 458460), (41601, 449280), (42120, 443744), (42336, 441480), (43680, 427896), (44148, 423360), (44928, 416010), (45280, 412776), (45360, 412048), (45846, 407680), (45864, 407520), (47040, 397332), (47544, 393120), (48384, 386295), (49140, 380352), (49920, 374409), (50940, 366912), (50960, 366768), (51506, 362880), (51597, 362240), (51840, 360542), (52416, 356580), (52920, 353184), (53487, 349440), (54336, 343980), (55185, 338688), (55468, 336960), (56160, 332808), (56448, 331110), (57330, 326016), (58240, 320922), (58864, 317520), (58968, 316960), (59430, 314496), (60480, 309036), (61128, 305760), (61152, 305640), (62720, 297999), (63392, 294840), (63504, 294320), (65520, 285264), (66222, 282240), (67392, 277340), (67920, 275184), (68796, 271680), (69335, 269568), (69888, 267435), (70560, 264888), (71316, 262080), (72448, 257985), (72576, 257530), (73580, 254016), (73710, 253568), (74880, 249606), (76410, 244608), (76440, 244512), (77259, 241920), (78624, 237720), (79240, 235872), (79380, 235456), (80640, 231777), (81504, 229320), (81536, 229230), (83202, 224640), (84240, 221872), (84672, 220740), (85995, 217344), (87360, 213948), (88296, 211680), (89145, 209664), (89856, 208005), (90560, 206388), (90720, 206024), (91692, 203840), (91728, 203760), (94080, 198666), (95088, 196560), (98280, 190176), (99333, 188160), (101880, 183456), (101920, 183384), (103012, 181440), (103194, 181120), (103680, 180271), (104832, 178290), (105840, 176592), (106974, 174720), (108672, 171990), (110370, 169344), (110936, 168480), (112320, 166404), (112896, 165555), (114615, 163072), (114660, 163008), (116480, 160461), (117728, 158760), (117936, 158480), (118860, 157248), (120960, 154518), (122256, 152880), (122304, 152820), (124803, 149760), (126784, 147420), (127008, 147160), (128765, 145152), (131040, 142632), (132444, 141120), (134784, 138670), (135840, 137592)]