18982978560

素因数分解:

$2^{10}\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{503}}^1$

素因数の和:560

約数の個数: 880

約数和(自身を含む): 83888614656

約数和(自身を除く): 64905636096

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, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 81, 84, 90, 91, 96, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 156, 160, 162, 168, 180, 182, 189, 192, 195, 208, 210, 216, 224, 234, 240, 252, 256, 260, 270, 273, 280, 288, 312, 315, 320, 324, 336, 351, 360, 364, 378, 384, 390, 405, 416, 420, 432, 448, 455, 468, 480, 503, 504, 512, 520, 540, 546, 560, 567, 576, 585, 624, 630, 640, 648, 672, 702, 720, 728, 756, 768, 780, 810, 819, 832, 840, 864, 896, 910, 936, 945, 960, 1006, 1008, 1024, 1040, 1053, 1080, 1092, 1120, 1134, 1152, 1170, 1248, 1260, 1280, 1296, 1344, 1365, 1404, 1440, 1456, 1509, 1512, 1536, 1560, 1620, 1638, 1664, 1680, 1728, 1755, 1792, 1820, 1872, 1890, 1920, 2012, 2016, 2080, 2106, 2160, 2184, 2240, 2268, 2304, 2340, 2457, 2496, 2515, 2520, 2560, 2592, 2688, 2730, 2808, 2835, 2880, 2912, 3018, 3024, 3072, 3120, 3240, 3276, 3328, 3360, 3456, 3510, 3521, 3584, 3640, 3744, 3780, 3840, 4024, 4032, 4095, 4160, 4212, 4320, 4368, 4480, 4527, 4536, 4608, 4680, 4914, 4992, 5030, 5040, 5120, 5184, 5265, 5376, 5460, 5616, 5670, 5760, 5824, 6036, 6048, 6240, 6480, 6539, 6552, 6656, 6720, 6912, 7020, 7042, 7168, 7280, 7371, 7488, 7545, 7560, 7680, 8048, 8064, 8190, 8320, 8424, 8640, 8736, 8960, 9054, 9072, 9216, 9360, 9828, 9984, 10060, 10080, 10368, 10530, 10563, 10752, 10920, 11232, 11340, 11520, 11648, 12072, 12096, 12285, 12480, 12960, 13078, 13104, 13312, 13440, 13581, 13824, 14040, 14084, 14560, 14742, 14976, 15090, 15120, 15360, 16096, 16128, 16380, 16640, 16848, 17280, 17472, 17605, 17920, 18108, 18144, 18720, 19617, 19656, 19968, 20120, 20160, 20736, 21060, 21126, 21504, 21840, 22464, 22635, 22680, 23040, 23296, 24144, 24192, 24570, 24960, 25920, 26156, 26208, 26880, 27162, 27648, 28080, 28168, 29120, 29484, 29952, 30180, 30240, 31689, 32192, 32256, 32695, 32760, 33280, 33696, 34560, 34944, 35210, 35840, 36216, 36288, 36855, 37440, 39234, 39312, 39936, 40240, 40320, 40743, 41472, 42120, 42252, 43680, 44928, 45270, 45360, 45773, 46080, 46592, 48288, 48384, 49140, 49920, 51840, 52312, 52416, 52815, 53760, 54324, 56160, 56336, 58240, 58851, 58968, 59904, 60360, 60480, 63378, 64384, 64512, 65390, 65520, 66560, 67392, 67905, 69120, 69888, 70420, 72432, 72576, 73710, 74880, 78468, 78624, 80480, 80640, 81486, 82944, 84240, 84504, 87360, 89856, 90540, 90720, 91546, 93184, 95067, 96576, 96768, 98085, 98280, 99840, 103680, 104624, 104832, 105630, 107520, 108648, 112320, 112672, 116480, 117702, 117936, 119808, 120720, 120960, 126756, 128768, 130780, 131040, 134784, 135810, 137319, 138240, 139776, 140840, 144864, 145152, 147420, 149760, 156936, 157248, 158445, 160960, 161280, 162972, 168480, 169008, 174720, 176553, 179712, 181080, 181440, 183092, 190134, 193152, 193536, 196170, 196560, 199680, 203715, 207360, 209248, 209664, 211260, 217296, 224640, 225344, 228865, 232960, 235404, 235872, 241440, 241920, 253512, 257536, 261560, 262080, 269568, 271620, 274638, 279552, 281680, 285201, 289728, 290304, 294255, 294840, 299520, 313872, 314496, 316890, 321920, 322560, 325944, 336960, 338016, 349440, 353106, 359424, 362160, 362880, 366184, 380268, 386304, 392340, 393120, 407430, 411957, 414720, 418496, 419328, 422520, 434592, 449280, 450688, 457730, 465920, 470808, 471744, 475335, 482880, 483840, 507024, 515072, 523120, 524160, 529659, 539136, 543240, 549276, 563360, 570402, 579456, 580608, 588510, 589680, 599040, 627744, 628992, 633780, 643840, 651888, 673920, 676032, 686595, 698880, 706212, 724320, 725760, 732368, 760536, 772608, 784680, 786240, 814860, 823914, 836992, 838656, 845040, 869184, 882765, 898560, 901376, 915460, 941616, 943488, 950670, 965760, 967680, 1014048, 1046240, 1048320, 1059318, 1078272, 1086480, 1098552, 1126720, 1140804, 1158912, 1177020, 1179360, 1235871, 1255488, 1257984, 1267560, 1287680, 1303776, 1347840, 1352064, 1373190, 1397760, 1412424, 1426005, 1448640, 1451520, 1464736, 1521072, 1545216, 1569360, 1572480, 1629720, 1647828, 1673984, 1690080, 1738368, 1765530, 1797120, 1802752, 1830920, 1883232, 1886976, 1901340, 1931520, 2028096, 2059785, 2092480, 2096640, 2118636, 2172960, 2197104, 2253440, 2281608, 2317824, 2354040, 2358720, 2471742, 2510976, 2515968, 2535120, 2575360, 2607552, 2648295, 2695680, 2704128, 2746380, 2824848, 2852010, 2897280, 2903040, 2929472, 3042144, 3138720, 3144960, 3259440, 3295656, 3347968, 3380160, 3476736, 3531060, 3605504, 3661840, 3707613, 3766464, 3773952, 3802680, 3863040, 4056192, 4119570, 4184960, 4193280, 4237272, 4345920, 4394208, 4506880, 4563216, 4635648, 4708080, 4717440, 4943484, 5021952, 5070240, 5215104, 5296590, 5391360, 5408256, 5492760, 5649696, 5704020, 5794560, 5858944, 6084288, 6179355, 6277440, 6289920, 6518880, 6591312, 6695936, 6760320, 6953472, 7062120, 7323680, 7415226, 7532928, 7547904, 7605360, 7726080, 8112384, 8239140, 8369920, 8474544, 8691840, 8788416, 9013760, 9126432, 9416160, 9434880, 9886968, 10043904, 10140480, 10430208, 10593180, 10816512, 10985520, 11299392, 11408040, 11589120, 11717888, 12168576, 12358710, 12554880, 12579840, 13037760, 13182624, 13520640, 13906944, 14124240, 14647360, 14830452, 15065856, 15210720, 16224768, 16478280, 16739840, 16949088, 17383680, 17576832, 18027520, 18252864, 18538065, 18832320, 18869760, 19773936, 20087808, 20280960, 20860416, 21186360, 21971040, 22598784, 22816080, 23178240, 23435776, 24337152, 24717420, 25109760, 26075520, 26365248, 27041280, 28248480, 29294720, 29660904, 30131712, 30421440, 32449536, 32956560, 33479680, 33898176, 34767360, 35153664, 36505728, 37076130, 37664640, 37739520, 39547872, 40561920, 41720832, 42372720, 43942080, 45197568, 45632160, 46871552, 48674304, 49434840, 50219520, 52151040, 52730496, 54082560, 56496960, 58589440, 59321808, 60263424, 60842880, 65913120, 67796352, 69534720, 70307328, 73011456, 74152260, 75329280, 79095744, 81123840, 84745440, 87884160, 90395136, 91264320, 97348608, 98869680, 100439040, 104302080, 105460992, 112993920, 117178880, 118643616, 121685760, 131826240, 135592704, 140614656, 146022912, 148304520, 150658560, 158191488, 162247680, 169490880, 175768320, 180790272, 182528640, 197739360, 208604160, 210921984, 225987840, 234357760, 237287232, 243371520, 263652480, 271185408, 292045824, 296609040, 301317120, 316382976, 338981760, 351536640, 365057280, 395478720, 421843968, 451975680, 474574464, 486743040, 527304960, 542370816, 593218080, 632765952, 677963520, 703073280, 730114560, 790957440, 903951360, 949148928, 1054609920, 1186436160, 1265531904, 1355927040, 1460229120, 1581914880, 1898297856, 2109219840, 2372872320, 2711854080, 3163829760, 3796595712, 4745744640, 6327659520, 9491489280, 18982978560]

約数ペア:

[(1, 18982978560), (2, 9491489280), (3, 6327659520), (4, 4745744640), (5, 3796595712), (6, 3163829760), (7, 2711854080), (8, 2372872320), (9, 2109219840), (10, 1898297856), (12, 1581914880), (13, 1460229120), (14, 1355927040), (15, 1265531904), (16, 1186436160), (18, 1054609920), (20, 949148928), (21, 903951360), (24, 790957440), (26, 730114560), (27, 703073280), (28, 677963520), (30, 632765952), (32, 593218080), (35, 542370816), (36, 527304960), (39, 486743040), (40, 474574464), (42, 451975680), (45, 421843968), (48, 395478720), (52, 365057280), (54, 351536640), (56, 338981760), (60, 316382976), (63, 301317120), (64, 296609040), (65, 292045824), (70, 271185408), (72, 263652480), (78, 243371520), (80, 237287232), (81, 234357760), (84, 225987840), (90, 210921984), (91, 208604160), (96, 197739360), (104, 182528640), (105, 180790272), (108, 175768320), (112, 169490880), (117, 162247680), (120, 158191488), (126, 150658560), (128, 148304520), (130, 146022912), (135, 140614656), (140, 135592704), (144, 131826240), (156, 121685760), (160, 118643616), (162, 117178880), (168, 112993920), (180, 105460992), (182, 104302080), (189, 100439040), (192, 98869680), (195, 97348608), (208, 91264320), (210, 90395136), (216, 87884160), (224, 84745440), (234, 81123840), (240, 79095744), (252, 75329280), (256, 74152260), (260, 73011456), (270, 70307328), (273, 69534720), (280, 67796352), (288, 65913120), (312, 60842880), (315, 60263424), (320, 59321808), (324, 58589440), (336, 56496960), (351, 54082560), (360, 52730496), (364, 52151040), (378, 50219520), (384, 49434840), (390, 48674304), (405, 46871552), (416, 45632160), (420, 45197568), (432, 43942080), (448, 42372720), (455, 41720832), (468, 40561920), (480, 39547872), (503, 37739520), (504, 37664640), (512, 37076130), (520, 36505728), (540, 35153664), (546, 34767360), (560, 33898176), (567, 33479680), (576, 32956560), (585, 32449536), (624, 30421440), (630, 30131712), (640, 29660904), (648, 29294720), (672, 28248480), (702, 27041280), (720, 26365248), (728, 26075520), (756, 25109760), (768, 24717420), (780, 24337152), (810, 23435776), (819, 23178240), (832, 22816080), (840, 22598784), (864, 21971040), (896, 21186360), (910, 20860416), (936, 20280960), (945, 20087808), (960, 19773936), (1006, 18869760), (1008, 18832320), (1024, 18538065), (1040, 18252864), (1053, 18027520), (1080, 17576832), (1092, 17383680), (1120, 16949088), (1134, 16739840), (1152, 16478280), (1170, 16224768), (1248, 15210720), (1260, 15065856), (1280, 14830452), (1296, 14647360), (1344, 14124240), (1365, 13906944), (1404, 13520640), (1440, 13182624), (1456, 13037760), (1509, 12579840), (1512, 12554880), (1536, 12358710), (1560, 12168576), (1620, 11717888), (1638, 11589120), (1664, 11408040), (1680, 11299392), (1728, 10985520), (1755, 10816512), (1792, 10593180), (1820, 10430208), (1872, 10140480), (1890, 10043904), (1920, 9886968), (2012, 9434880), (2016, 9416160), (2080, 9126432), (2106, 9013760), (2160, 8788416), (2184, 8691840), (2240, 8474544), (2268, 8369920), (2304, 8239140), (2340, 8112384), (2457, 7726080), (2496, 7605360), (2515, 7547904), (2520, 7532928), (2560, 7415226), (2592, 7323680), (2688, 7062120), (2730, 6953472), (2808, 6760320), (2835, 6695936), (2880, 6591312), (2912, 6518880), (3018, 6289920), (3024, 6277440), (3072, 6179355), (3120, 6084288), (3240, 5858944), (3276, 5794560), (3328, 5704020), (3360, 5649696), (3456, 5492760), (3510, 5408256), (3521, 5391360), (3584, 5296590), (3640, 5215104), (3744, 5070240), (3780, 5021952), (3840, 4943484), (4024, 4717440), (4032, 4708080), (4095, 4635648), (4160, 4563216), (4212, 4506880), (4320, 4394208), (4368, 4345920), (4480, 4237272), (4527, 4193280), (4536, 4184960), (4608, 4119570), (4680, 4056192), (4914, 3863040), (4992, 3802680), (5030, 3773952), (5040, 3766464), (5120, 3707613), (5184, 3661840), (5265, 3605504), (5376, 3531060), (5460, 3476736), (5616, 3380160), (5670, 3347968), (5760, 3295656), (5824, 3259440), (6036, 3144960), (6048, 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(35840, 529659), (36216, 524160), (36288, 523120), (36855, 515072), (37440, 507024), (39234, 483840), (39312, 482880), (39936, 475335), (40240, 471744), (40320, 470808), (40743, 465920), (41472, 457730), (42120, 450688), (42252, 449280), (43680, 434592), (44928, 422520), (45270, 419328), (45360, 418496), (45773, 414720), (46080, 411957), (46592, 407430), (48288, 393120), (48384, 392340), (49140, 386304), (49920, 380268), (51840, 366184), (52312, 362880), (52416, 362160), (52815, 359424), (53760, 353106), (54324, 349440), (56160, 338016), (56336, 336960), (58240, 325944), (58851, 322560), (58968, 321920), (59904, 316890), (60360, 314496), (60480, 313872), (63378, 299520), (64384, 294840), (64512, 294255), (65390, 290304), (65520, 289728), (66560, 285201), (67392, 281680), (67905, 279552), (69120, 274638), (69888, 271620), (70420, 269568), (72432, 262080), (72576, 261560), (73710, 257536), (74880, 253512), (78468, 241920), (78624, 241440), (80480, 235872), (80640, 235404), (81486, 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