12389519520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1279}}^1$

素因数の和:1369

約数の個数: 432

約数和(自身を含む): 49967124480

約数和(自身を除く): 37577604960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 720, 744, 840, 868, 930, 961, 992, 1008, 1085, 1116, 1120, 1240, 1260, 1279, 1302, 1395, 1440, 1488, 1680, 1736, 1860, 1922, 1953, 2016, 2170, 2232, 2480, 2520, 2558, 2604, 2790, 2883, 2976, 3255, 3360, 3472, 3720, 3837, 3844, 3906, 4340, 4464, 4805, 4960, 5040, 5116, 5208, 5580, 5766, 6395, 6510, 6727, 6944, 7440, 7674, 7688, 7812, 8649, 8680, 8928, 8953, 9610, 9765, 10080, 10232, 10416, 11160, 11511, 11532, 12790, 13020, 13454, 14415, 14880, 15348, 15376, 15624, 17298, 17360, 17906, 19185, 19220, 19530, 20181, 20464, 20832, 22320, 23022, 23064, 25580, 26040, 26859, 26908, 28830, 30696, 30752, 31248, 33635, 34596, 34720, 35812, 38370, 38440, 39060, 39649, 40362, 40928, 43245, 44640, 44765, 46044, 46128, 51160, 52080, 53718, 53816, 57555, 57660, 60543, 61392, 62496, 67270, 69192, 71624, 76740, 76880, 78120, 79298, 80577, 80724, 86490, 89530, 92088, 92256, 100905, 102320, 104160, 107436, 107632, 115110, 115320, 118947, 121086, 122784, 134295, 134540, 138384, 143248, 153480, 153760, 156240, 158596, 161154, 161448, 172980, 179060, 184176, 198245, 201810, 204640, 214872, 215264, 230220, 230640, 237894, 242172, 268590, 269080, 276768, 277543, 286496, 302715, 306960, 312480, 317192, 322308, 322896, 345960, 356841, 358120, 368352, 396490, 402885, 403620, 429744, 460440, 461280, 475788, 484344, 537180, 538160, 555086, 594735, 605430, 613920, 634384, 644616, 645792, 691920, 713682, 716240, 792980, 805770, 807240, 832629, 859488, 920880, 951576, 968688, 1074360, 1076320, 1110172, 1189470, 1210860, 1229119, 1268768, 1289232, 1383840, 1387715, 1427364, 1432480, 1585960, 1611540, 1614480, 1665258, 1784205, 1841760, 1903152, 1937376, 2148720, 2220344, 2378940, 2421720, 2458238, 2497887, 2578464, 2775430, 2854728, 3171920, 3223080, 3228960, 3330516, 3568410, 3687357, 3806304, 4163145, 4297440, 4440688, 4757880, 4843440, 4916476, 4995774, 5550860, 5709456, 6145595, 6343840, 6446160, 6661032, 7136820, 7374714, 8326290, 8603833, 8881376, 9515760, 9686880, 9832952, 9991548, 11062071, 11101720, 11418912, 12291190, 12489435, 12892320, 13322064, 14273640, 14749428, 16652580, 17207666, 18436785, 19031520, 19665904, 19983096, 22124142, 22203440, 24582380, 24978870, 25811499, 26644128, 28547280, 29498856, 33305160, 34415332, 36873570, 39331808, 39966192, 43019165, 44248284, 44406880, 49164760, 49957740, 51622998, 55310355, 57094560, 58997712, 66610320, 68830664, 73747140, 77434497, 79932384, 86038330, 88496568, 98329520, 99915480, 103245996, 110620710, 117995424, 129057495, 133220640, 137661328, 147494280, 154868994, 172076660, 176993136, 196659040, 199830960, 206491992, 221241420, 258114990, 275322656, 294988560, 309737988, 344153320, 353986272, 387172485, 399661920, 412983984, 442482840, 516229980, 589977120, 619475976, 688306640, 774344970, 825967968, 884965680, 1032459960, 1238951952, 1376613280, 1548689940, 1769931360, 2064919920, 2477903904, 3097379880, 4129839840, 6194759760, 12389519520]

約数ペア:

[(1, 12389519520), (2, 6194759760), (3, 4129839840), (4, 3097379880), (5, 2477903904), (6, 2064919920), (7, 1769931360), (8, 1548689940), (9, 1376613280), (10, 1238951952), (12, 1032459960), (14, 884965680), (15, 825967968), (16, 774344970), (18, 688306640), (20, 619475976), (21, 589977120), (24, 516229980), (28, 442482840), (30, 412983984), (31, 399661920), (32, 387172485), (35, 353986272), (36, 344153320), (40, 309737988), (42, 294988560), (45, 275322656), (48, 258114990), (56, 221241420), (60, 206491992), (62, 199830960), (63, 196659040), (70, 176993136), (72, 172076660), (80, 154868994), (84, 147494280), (90, 137661328), (93, 133220640), (96, 129057495), (105, 117995424), (112, 110620710), (120, 103245996), (124, 99915480), (126, 98329520), (140, 88496568), (144, 86038330), (155, 79932384), (160, 77434497), (168, 73747140), (180, 68830664), (186, 66610320), (210, 58997712), (217, 57094560), (224, 55310355), (240, 51622998), (248, 49957740), (252, 49164760), (279, 44406880), (280, 44248284), (288, 43019165), (310, 39966192), (315, 39331808), (336, 36873570), (360, 34415332), (372, 33305160), (420, 29498856), (434, 28547280), (465, 26644128), (480, 25811499), (496, 24978870), (504, 24582380), (558, 22203440), (560, 22124142), (620, 19983096), (630, 19665904), (651, 19031520), (672, 18436785), (720, 17207666), (744, 16652580), (840, 14749428), (868, 14273640), (930, 13322064), (961, 12892320), (992, 12489435), (1008, 12291190), (1085, 11418912), (1116, 11101720), (1120, 11062071), (1240, 9991548), (1260, 9832952), (1279, 9686880), (1302, 9515760), (1395, 8881376), (1440, 8603833), (1488, 8326290), (1680, 7374714), (1736, 7136820), (1860, 6661032), (1922, 6446160), (1953, 6343840), (2016, 6145595), (2170, 5709456), (2232, 5550860), (2480, 4995774), (2520, 4916476), (2558, 4843440), (2604, 4757880), (2790, 4440688), (2883, 4297440), (2976, 4163145), (3255, 3806304), (3360, 3687357), (3472, 3568410), (3720, 3330516), (3837, 3228960), (3844, 3223080), (3906, 3171920), (4340, 2854728), (4464, 2775430), (4805, 2578464), (4960, 2497887), (5040, 2458238), (5116, 2421720), (5208, 2378940), (5580, 2220344), (5766, 2148720), (6395, 1937376), (6510, 1903152), (6727, 1841760), (6944, 1784205), (7440, 1665258), (7674, 1614480), (7688, 1611540), (7812, 1585960), (8649, 1432480), (8680, 1427364), (8928, 1387715), (8953, 1383840), (9610, 1289232), (9765, 1268768), (10080, 1229119), (10232, 1210860), (10416, 1189470), (11160, 1110172), (11511, 1076320), (11532, 1074360), (12790, 968688), (13020, 951576), (13454, 920880), (14415, 859488), (14880, 832629), (15348, 807240), (15376, 805770), (15624, 792980), (17298, 716240), (17360, 713682), (17906, 691920), (19185, 645792), (19220, 644616), (19530, 634384), (20181, 613920), (20464, 605430), (20832, 594735), (22320, 555086), (23022, 538160), (23064, 537180), (25580, 484344), (26040, 475788), (26859, 461280), (26908, 460440), (28830, 429744), (30696, 403620), (30752, 402885), (31248, 396490), (33635, 368352), (34596, 358120), (34720, 356841), (35812, 345960), (38370, 322896), (38440, 322308), (39060, 317192), (39649, 312480), (40362, 306960), (40928, 302715), (43245, 286496), (44640, 277543), (44765, 276768), (46044, 269080), (46128, 268590), (51160, 242172), (52080, 237894), (53718, 230640), (53816, 230220), (57555, 215264), (57660, 214872), (60543, 204640), (61392, 201810), (62496, 198245), (67270, 184176), (69192, 179060), (71624, 172980), (76740, 161448), (76880, 161154), (78120, 158596), (79298, 156240), (80577, 153760), (80724, 153480), (86490, 143248), (89530, 138384), (92088, 134540), (92256, 134295), (100905, 122784), (102320, 121086), (104160, 118947), (107436, 115320), (107632, 115110)]