71321278080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:572

約数の個数: 512

約数和(自身を含む): 251371411200

約数和(自身を除く): 180050133120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 61, 64, 65, 78, 80, 96, 104, 120, 122, 128, 130, 139, 156, 160, 183, 192, 195, 208, 240, 244, 260, 278, 305, 312, 320, 337, 366, 384, 390, 416, 417, 480, 488, 520, 556, 610, 624, 640, 674, 695, 732, 780, 793, 832, 834, 915, 960, 976, 1011, 1040, 1112, 1220, 1248, 1348, 1390, 1464, 1560, 1586, 1664, 1668, 1685, 1807, 1830, 1920, 1952, 2022, 2080, 2085, 2224, 2379, 2440, 2496, 2696, 2780, 2928, 3120, 3172, 3336, 3370, 3614, 3660, 3904, 3965, 4044, 4160, 4170, 4381, 4448, 4758, 4880, 4992, 5055, 5392, 5421, 5560, 5856, 6240, 6344, 6672, 6740, 7228, 7320, 7808, 7930, 8088, 8320, 8340, 8479, 8762, 8896, 9035, 9516, 9760, 10110, 10784, 10842, 11120, 11712, 11895, 12480, 12688, 13143, 13344, 13480, 14456, 14640, 15860, 16176, 16680, 16958, 17524, 17792, 18070, 19032, 19520, 20220, 20557, 21568, 21684, 21905, 22240, 23424, 23790, 24960, 25376, 25437, 26286, 26688, 26960, 27105, 28912, 29280, 31720, 32352, 33360, 33916, 35048, 36140, 38064, 39040, 40440, 41114, 42395, 43136, 43368, 43810, 44480, 46843, 47580, 50752, 50874, 52572, 53376, 53920, 54210, 57824, 58560, 61671, 63440, 64704, 65715, 66720, 67832, 70096, 72280, 76128, 80880, 82228, 84790, 86736, 87620, 88960, 93686, 95160, 101504, 101748, 102785, 105144, 107840, 108420, 110227, 115648, 117120, 123342, 126880, 127185, 129408, 131430, 133440, 135664, 140192, 140529, 144560, 152256, 161760, 164456, 169580, 173472, 175240, 187372, 190320, 203496, 205570, 210288, 215680, 216840, 220454, 231296, 234215, 246684, 253760, 254370, 262860, 266880, 267241, 271328, 280384, 281058, 289120, 304512, 308355, 323520, 328912, 330681, 339160, 346944, 350480, 374744, 380640, 406992, 411140, 420576, 433680, 440908, 468430, 493368, 507520, 508740, 525720, 534482, 542656, 551135, 560768, 562116, 578240, 608959, 616710, 647040, 657824, 661362, 678320, 693888, 700960, 702645, 749488, 761280, 801723, 813984, 822280, 841152, 867360, 881816, 936860, 986736, 1017480, 1051440, 1068964, 1085312, 1102270, 1124232, 1156480, 1217918, 1233420, 1315648, 1322724, 1336205, 1356640, 1401920, 1405290, 1498976, 1522560, 1603446, 1627968, 1644560, 1653405, 1682304, 1734720, 1763632, 1826877, 1873720, 1973472, 2034960, 2102880, 2137928, 2204540, 2248464, 2435836, 2466840, 2631296, 2645448, 2672410, 2713280, 2803840, 2810580, 2857423, 2997952, 3044795, 3206892, 3255936, 3289120, 3306810, 3469440, 3527264, 3653754, 3747440, 3946944, 4008615, 4069920, 4205760, 4275856, 4409080, 4496928, 4871672, 4933680, 5290896, 5344820, 5426560, 5621160, 5714846, 5995904, 6089590, 6413784, 6578240, 6613620, 7054528, 7307508, 7494880, 7893888, 8017230, 8139840, 8411520, 8551712, 8572269, 8818160, 8993856, 9134385, 9743344, 9867360, 10581792, 10689640, 11242320, 11429692, 12179180, 12827568, 13156480, 13227240, 14109056, 14287115, 14615016, 14989760, 16034460, 16279680, 17103424, 17144538, 17636320, 17987712, 18268770, 19486688, 19734720, 21163584, 21379280, 22484640, 22859384, 24358360, 25655136, 26454480, 28574230, 29230032, 29979520, 32068920, 34206848, 34289076, 35272640, 36537540, 37146499, 38973376, 39469440, 42327168, 42758560, 42861345, 44969280, 45718768, 48716720, 51310272, 52908960, 57148460, 58460064, 64137840, 68578152, 70545280, 73075080, 74292998, 77946752, 85517120, 85722690, 89938560, 91437536, 97433440, 102620544, 105817920, 111439497, 114296920, 116920128, 128275680, 137156304, 146150160, 148585996, 171034240, 171445380, 182875072, 185732495, 194866880, 211635840, 222878994, 228593840, 233840256, 256551360, 274312608, 292300320, 297171992, 342890760, 365750144, 371464990, 389733760, 445757988, 457187680, 513102720, 548625216, 557197485, 584600640, 594343984, 685781520, 742929980, 891515976, 914375360, 1097250432, 1114394970, 1169201280, 1188687968, 1371563040, 1485859960, 1783031952, 1828750720, 2228789940, 2377375936, 2743126080, 2971719920, 3566063904, 4457579880, 4754751872, 5486252160, 5943439840, 7132127808, 8915159760, 11886879680, 14264255616, 17830319520, 23773759360, 35660639040, 71321278080]

約数ペア:

[(1, 71321278080), (2, 35660639040), (3, 23773759360), (4, 17830319520), (5, 14264255616), (6, 11886879680), (8, 8915159760), (10, 7132127808), (12, 5943439840), (13, 5486252160), (15, 4754751872), (16, 4457579880), (20, 3566063904), (24, 2971719920), (26, 2743126080), (30, 2377375936), (32, 2228789940), (39, 1828750720), (40, 1783031952), (48, 1485859960), (52, 1371563040), (60, 1188687968), (61, 1169201280), (64, 1114394970), (65, 1097250432), (78, 914375360), (80, 891515976), (96, 742929980), (104, 685781520), (120, 594343984), (122, 584600640), (128, 557197485), (130, 548625216), (139, 513102720), (156, 457187680), (160, 445757988), (183, 389733760), (192, 371464990), (195, 365750144), (208, 342890760), (240, 297171992), (244, 292300320), (260, 274312608), (278, 256551360), (305, 233840256), (312, 228593840), (320, 222878994), (337, 211635840), (366, 194866880), (384, 185732495), (390, 182875072), (416, 171445380), (417, 171034240), (480, 148585996), (488, 146150160), (520, 137156304), (556, 128275680), (610, 116920128), (624, 114296920), (640, 111439497), (674, 105817920), (695, 102620544), (732, 97433440), (780, 91437536), (793, 89938560), (832, 85722690), (834, 85517120), (915, 77946752), (960, 74292998), (976, 73075080), (1011, 70545280), (1040, 68578152), (1112, 64137840), (1220, 58460064), (1248, 57148460), (1348, 52908960), (1390, 51310272), (1464, 48716720), (1560, 45718768), (1586, 44969280), (1664, 42861345), (1668, 42758560), (1685, 42327168), (1807, 39469440), (1830, 38973376), (1920, 37146499), (1952, 36537540), (2022, 35272640), (2080, 34289076), (2085, 34206848), (2224, 32068920), (2379, 29979520), (2440, 29230032), (2496, 28574230), (2696, 26454480), (2780, 25655136), (2928, 24358360), (3120, 22859384), (3172, 22484640), (3336, 21379280), (3370, 21163584), (3614, 19734720), (3660, 19486688), (3904, 18268770), (3965, 17987712), (4044, 17636320), (4160, 17144538), (4170, 17103424), (4381, 16279680), (4448, 16034460), (4758, 14989760), (4880, 14615016), (4992, 14287115), (5055, 14109056), (5392, 13227240), (5421, 13156480), (5560, 12827568), (5856, 12179180), (6240, 11429692), (6344, 11242320), (6672, 10689640), (6740, 10581792), (7228, 9867360), (7320, 9743344), (7808, 9134385), (7930, 8993856), (8088, 8818160), (8320, 8572269), (8340, 8551712), (8479, 8411520), (8762, 8139840), (8896, 8017230), (9035, 7893888), (9516, 7494880), (9760, 7307508), (10110, 7054528), (10784, 6613620), (10842, 6578240), (11120, 6413784), (11712, 6089590), (11895, 5995904), (12480, 5714846), (12688, 5621160), (13143, 5426560), (13344, 5344820), (13480, 5290896), (14456, 4933680), (14640, 4871672), (15860, 4496928), (16176, 4409080), (16680, 4275856), (16958, 4205760), (17524, 4069920), (17792, 4008615), (18070, 3946944), (19032, 3747440), (19520, 3653754), (20220, 3527264), (20557, 3469440), (21568, 3306810), (21684, 3289120), (21905, 3255936), (22240, 3206892), (23424, 3044795), (23790, 2997952), (24960, 2857423), (25376, 2810580), (25437, 2803840), (26286, 2713280), (26688, 2672410), (26960, 2645448), (27105, 2631296), (28912, 2466840), (29280, 2435836), (31720, 2248464), (32352, 2204540), (33360, 2137928), (33916, 2102880), (35048, 2034960), (36140, 1973472), (38064, 1873720), (39040, 1826877), (40440, 1763632), (41114, 1734720), (42395, 1682304), (43136, 1653405), (43368, 1644560), (43810, 1627968), (44480, 1603446), (46843, 1522560), (47580, 1498976), (50752, 1405290), (50874, 1401920), (52572, 1356640), (53376, 1336205), (53920, 1322724), (54210, 1315648), (57824, 1233420), (58560, 1217918), (61671, 1156480), (63440, 1124232), (64704, 1102270), (65715, 1085312), (66720, 1068964), (67832, 1051440), (70096, 1017480), (72280, 986736), (76128, 936860), (80880, 881816), (82228, 867360), (84790, 841152), (86736, 822280), (87620, 813984), (88960, 801723), (93686, 761280), (95160, 749488), (101504, 702645), (101748, 700960), (102785, 693888), (105144, 678320), (107840, 661362), (108420, 657824), (110227, 647040), (115648, 616710), (117120, 608959), (123342, 578240), (126880, 562116), (127185, 560768), (129408, 551135), (131430, 542656), (133440, 534482), (135664, 525720), (140192, 508740), (140529, 507520), (144560, 493368), (152256, 468430), (161760, 440908), (164456, 433680), (169580, 420576), (173472, 411140), (175240, 406992), (187372, 380640), (190320, 374744), (203496, 350480), (205570, 346944), (210288, 339160), (215680, 330681), (216840, 328912), (220454, 323520), (231296, 308355), (234215, 304512), (246684, 289120), (253760, 281058), (254370, 280384), (262860, 271328), (266880, 267241)]