81993354240

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^3\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:325

約数の個数: 704

約数和(自身を含む): 311275008000

約数和(自身を除く): 229281653760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 79, 80, 84, 96, 98, 105, 112, 120, 128, 140, 147, 158, 160, 168, 192, 196, 197, 210, 224, 237, 240, 245, 256, 280, 294, 316, 320, 336, 343, 384, 392, 394, 395, 420, 448, 474, 480, 490, 512, 553, 560, 588, 591, 632, 640, 672, 686, 735, 768, 784, 788, 790, 840, 896, 948, 960, 980, 985, 1024, 1029, 1106, 1120, 1176, 1182, 1185, 1264, 1280, 1344, 1372, 1379, 1470, 1536, 1568, 1576, 1580, 1659, 1680, 1715, 1792, 1896, 1920, 1960, 1970, 2058, 2212, 2240, 2352, 2364, 2370, 2528, 2560, 2688, 2744, 2758, 2765, 2940, 2955, 3072, 3136, 3152, 3160, 3318, 3360, 3430, 3584, 3792, 3840, 3871, 3920, 3940, 4116, 4137, 4424, 4480, 4704, 4728, 4740, 5056, 5120, 5145, 5376, 5488, 5516, 5530, 5880, 5910, 6272, 6304, 6320, 6636, 6720, 6860, 6895, 7168, 7584, 7680, 7742, 7840, 7880, 8232, 8274, 8295, 8848, 8960, 9408, 9456, 9480, 9653, 10112, 10290, 10752, 10976, 11032, 11060, 11613, 11760, 11820, 12544, 12608, 12640, 13272, 13440, 13720, 13790, 15168, 15360, 15484, 15563, 15680, 15760, 16464, 16548, 16590, 17696, 17920, 18816, 18912, 18960, 19306, 19355, 20224, 20580, 20685, 21504, 21952, 22064, 22120, 23226, 23520, 23640, 25088, 25216, 25280, 26544, 26880, 27097, 27440, 27580, 28959, 30336, 30968, 31126, 31360, 31520, 32928, 33096, 33180, 35392, 35840, 37632, 37824, 37920, 38612, 38710, 40448, 41160, 41370, 43904, 44128, 44240, 46452, 46689, 47040, 47280, 48265, 50176, 50432, 50560, 53088, 53760, 54194, 54880, 55160, 57918, 58065, 60672, 61936, 62252, 62720, 63040, 65856, 66192, 66360, 67571, 70784, 75264, 75648, 75840, 77224, 77420, 77815, 80896, 81291, 82320, 82740, 87808, 88256, 88480, 92904, 93378, 94080, 94560, 96530, 100864, 101120, 106176, 107520, 108388, 108941, 109760, 110320, 115836, 116130, 121344, 123872, 124504, 125440, 126080, 131712, 132384, 132720, 135142, 135485, 141568, 144795, 150528, 151296, 151680, 154448, 154840, 155630, 162582, 164640, 165480, 175616, 176512, 176960, 185808, 186756, 188160, 189120, 193060, 201728, 202240, 202713, 212352, 216776, 217882, 219520, 220640, 231672, 232260, 233445, 242688, 247744, 249008, 250880, 252160, 263424, 264768, 265440, 270284, 270970, 283136, 289590, 302592, 303360, 308896, 309680, 311260, 325164, 326823, 329280, 330960, 337855, 351232, 353024, 353920, 371616, 373512, 376320, 378240, 386120, 404480, 405426, 406455, 424704, 433552, 435764, 439040, 441280, 463344, 464520, 466890, 495488, 498016, 504320, 526848, 529536, 530880, 540568, 541940, 544705, 566272, 579180, 605184, 606720, 617792, 619360, 622520, 650328, 653646, 658560, 661920, 675710, 706048, 707840, 743232, 747024, 752640, 756480, 762587, 772240, 810852, 812910, 849408, 867104, 871528, 878080, 882560, 926688, 929040, 933780, 990976, 996032, 1008640, 1013565, 1053696, 1059072, 1061760, 1081136, 1083880, 1089410, 1158360, 1213440, 1235584, 1238720, 1245040, 1300656, 1307292, 1317120, 1323840, 1351420, 1412096, 1415680, 1486464, 1494048, 1512960, 1525174, 1544480, 1621704, 1625820, 1634115, 1698816, 1734208, 1743056, 1756160, 1765120, 1853376, 1858080, 1867560, 1981952, 1992064, 2027130, 2118144, 2123520, 2162272, 2167760, 2178820, 2287761, 2316720, 2471168, 2477440, 2490080, 2601312, 2614584, 2634240, 2647680, 2702840, 2831360, 2972928, 2988096, 3025920, 3050348, 3088960, 3243408, 3251640, 3268230, 3468416, 3486112, 3530240, 3706752, 3716160, 3735120, 3812935, 3963904, 3984128, 4054260, 4236288, 4247040, 4324544, 4335520, 4357640, 4575522, 4633440, 4942336, 4954880, 4980160, 5202624, 5229168, 5268480, 5295360, 5338109, 5405680, 5945856, 5976192, 6100696, 6177920, 6486816, 6503280, 6536460, 6936832, 6972224, 7060480, 7413504, 7432320, 7470240, 7625870, 7968256, 8108520, 8494080, 8649088, 8671040, 8715280, 9151044, 9266880, 9884672, 9909760, 9960320, 10405248, 10458336, 10590720, 10676218, 10811360, 11438805, 11891712, 11952384, 12201392, 12355840, 12973632, 13006560, 13072920, 13873664, 13944448, 14827008, 14864640, 14940480, 15251740, 15936512, 16014327, 16217040, 17298176, 17342080, 17430560, 18302088, 18533760, 19819520, 19920640, 20810496, 20916672, 21181440, 21352436, 21622720, 22877610, 23904768, 24402784, 24711680, 25947264, 26013120, 26145840, 26690545, 27747328, 27888896, 29654016, 29729280, 29880960, 30503480, 32028654, 32434080, 34596352, 34684160, 34861120, 36604176, 37067520, 39841280, 41620992, 41833344, 42704872, 43245440, 45755220, 47809536, 48805568, 49423360, 51894528, 52026240, 52291680, 53381090, 55777792, 59458560, 59761920, 61006960, 64057308, 64868160, 69192704, 69368320, 69722240, 73208352, 74135040, 79682560, 80071635, 83241984, 83666688, 85409744, 86490880, 91510440, 97611136, 103789056, 104052480, 104583360, 106762180, 111555584, 119523840, 122013920, 128114616, 129736320, 138736640, 139444480, 146416704, 148270080, 160143270, 167333376, 170819488, 172981760, 183020880, 195222272, 207578112, 208104960, 209166720, 213524360, 239047680, 244027840, 256229232, 259472640, 278888960, 292833408, 320286540, 334666752, 341638976, 345963520, 366041760, 390444544, 416209920, 418333440, 427048720, 488055680, 512458464, 518945280, 557777920, 585666816, 640573080, 683277952, 732083520, 780889088, 836666880, 854097440, 976111360, 1024916928, 1037890560, 1171333632, 1281146160, 1366555904, 1464167040, 1673333760, 1708194880, 1952222720, 2049833856, 2342667264, 2562292320, 2733111808, 2928334080, 3416389760, 3904445440, 4099667712, 5124584640, 5466223616, 5856668160, 6832779520, 8199335424, 10249169280, 11713336320, 13665559040, 16398670848, 20498338560, 27331118080, 40996677120, 81993354240]

約数ペア:

[(1, 81993354240), (2, 40996677120), (3, 27331118080), (4, 20498338560), (5, 16398670848), (6, 13665559040), (7, 11713336320), (8, 10249169280), (10, 8199335424), (12, 6832779520), (14, 5856668160), (15, 5466223616), (16, 5124584640), (20, 4099667712), (21, 3904445440), (24, 3416389760), (28, 2928334080), (30, 2733111808), (32, 2562292320), (35, 2342667264), (40, 2049833856), (42, 1952222720), (48, 1708194880), (49, 1673333760), (56, 1464167040), (60, 1366555904), (64, 1281146160), (70, 1171333632), (79, 1037890560), (80, 1024916928), (84, 976111360), (96, 854097440), (98, 836666880), (105, 780889088), (112, 732083520), (120, 683277952), (128, 640573080), (140, 585666816), (147, 557777920), (158, 518945280), (160, 512458464), (168, 488055680), (192, 427048720), (196, 418333440), (197, 416209920), (210, 390444544), (224, 366041760), (237, 345963520), (240, 341638976), (245, 334666752), (256, 320286540), (280, 292833408), (294, 278888960), (316, 259472640), (320, 256229232), (336, 244027840), (343, 239047680), (384, 213524360), (392, 209166720), (394, 208104960), (395, 207578112), (420, 195222272), (448, 183020880), (474, 172981760), (480, 170819488), (490, 167333376), (512, 160143270), (553, 148270080), (560, 146416704), (588, 139444480), (591, 138736640), (632, 129736320), (640, 128114616), (672, 122013920), (686, 119523840), (735, 111555584), (768, 106762180), (784, 104583360), (788, 104052480), (790, 103789056), (840, 97611136), (896, 91510440), (948, 86490880), (960, 85409744), (980, 83666688), (985, 83241984), (1024, 80071635), (1029, 79682560), (1106, 74135040), (1120, 73208352), (1176, 69722240), (1182, 69368320), (1185, 69192704), (1264, 64868160), (1280, 64057308), (1344, 61006960), (1372, 59761920), (1379, 59458560), (1470, 55777792), (1536, 53381090), (1568, 52291680), (1576, 52026240), (1580, 51894528), (1659, 49423360), (1680, 48805568), (1715, 47809536), (1792, 45755220), (1896, 43245440), (1920, 42704872), (1960, 41833344), (1970, 41620992), (2058, 39841280), (2212, 37067520), (2240, 36604176), (2352, 34861120), (2364, 34684160), (2370, 34596352), (2528, 32434080), (2560, 32028654), (2688, 30503480), (2744, 29880960), (2758, 29729280), (2765, 29654016), (2940, 27888896), (2955, 27747328), (3072, 26690545), (3136, 26145840), (3152, 26013120), (3160, 25947264), (3318, 24711680), (3360, 24402784), (3430, 23904768), (3584, 22877610), (3792, 21622720), (3840, 21352436), (3871, 21181440), (3920, 20916672), (3940, 20810496), (4116, 19920640), (4137, 19819520), (4424, 18533760), (4480, 18302088), (4704, 17430560), (4728, 17342080), (4740, 17298176), (5056, 16217040), (5120, 16014327), (5145, 15936512), (5376, 15251740), (5488, 14940480), (5516, 14864640), (5530, 14827008), (5880, 13944448), (5910, 13873664), (6272, 13072920), (6304, 13006560), (6320, 12973632), (6636, 12355840), (6720, 12201392), (6860, 11952384), (6895, 11891712), (7168, 11438805), (7584, 10811360), (7680, 10676218), (7742, 10590720), (7840, 10458336), (7880, 10405248), (8232, 9960320), (8274, 9909760), (8295, 9884672), (8848, 9266880), (8960, 9151044), (9408, 8715280), (9456, 8671040), (9480, 8649088), (9653, 8494080), (10112, 8108520), (10290, 7968256), (10752, 7625870), (10976, 7470240), (11032, 7432320), (11060, 7413504), (11613, 7060480), (11760, 6972224), (11820, 6936832), (12544, 6536460), (12608, 6503280), (12640, 6486816), (13272, 6177920), (13440, 6100696), (13720, 5976192), (13790, 5945856), (15168, 5405680), (15360, 5338109), (15484, 5295360), (15563, 5268480), (15680, 5229168), (15760, 5202624), (16464, 4980160), (16548, 4954880), (16590, 4942336), (17696, 4633440), (17920, 4575522), (18816, 4357640), (18912, 4335520), (18960, 4324544), (19306, 4247040), (19355, 4236288), (20224, 4054260), (20580, 3984128), (20685, 3963904), (21504, 3812935), (21952, 3735120), (22064, 3716160), (22120, 3706752), (23226, 3530240), (23520, 3486112), (23640, 3468416), (25088, 3268230), (25216, 3251640), (25280, 3243408), (26544, 3088960), (26880, 3050348), (27097, 3025920), (27440, 2988096), (27580, 2972928), (28959, 2831360), (30336, 2702840), (30968, 2647680), (31126, 2634240), (31360, 2614584), (31520, 2601312), (32928, 2490080), (33096, 2477440), (33180, 2471168), (35392, 2316720), (35840, 2287761), (37632, 2178820), (37824, 2167760), (37920, 2162272), (38612, 2123520), (38710, 2118144), (40448, 2027130), (41160, 1992064), (41370, 1981952), (43904, 1867560), (44128, 1858080), (44240, 1853376), (46452, 1765120), (46689, 1756160), (47040, 1743056), (47280, 1734208), (48265, 1698816), (50176, 1634115), (50432, 1625820), (50560, 1621704), (53088, 1544480), (53760, 1525174), (54194, 1512960), (54880, 1494048), (55160, 1486464), (57918, 1415680), (58065, 1412096), (60672, 1351420), (61936, 1323840), (62252, 1317120), (62720, 1307292), (63040, 1300656), (65856, 1245040), (66192, 1238720), (66360, 1235584), (67571, 1213440), (70784, 1158360), (75264, 1089410), (75648, 1083880), (75840, 1081136), (77224, 1061760), (77420, 1059072), (77815, 1053696), (80896, 1013565), (81291, 1008640), (82320, 996032), (82740, 990976), (87808, 933780), (88256, 929040), (88480, 926688), (92904, 882560), (93378, 878080), (94080, 871528), (94560, 867104), (96530, 849408), (100864, 812910), (101120, 810852), (106176, 772240), (107520, 762587), (108388, 756480), (108941, 752640), (109760, 747024), (110320, 743232), (115836, 707840), (116130, 706048), (121344, 675710), (123872, 661920), (124504, 658560), (125440, 653646), (126080, 650328), (131712, 622520), (132384, 619360), (132720, 617792), (135142, 606720), (135485, 605184), (141568, 579180), (144795, 566272), (150528, 544705), (151296, 541940), (151680, 540568), (154448, 530880), (154840, 529536), (155630, 526848), (162582, 504320), (164640, 498016), (165480, 495488), (175616, 466890), (176512, 464520), (176960, 463344), (185808, 441280), (186756, 439040), (188160, 435764), (189120, 433552), (193060, 424704), (201728, 406455), (202240, 405426), (202713, 404480), (212352, 386120), (216776, 378240), (217882, 376320), (219520, 373512), (220640, 371616), (231672, 353920), (232260, 353024), (233445, 351232), (242688, 337855), (247744, 330960), (249008, 329280), (250880, 326823), (252160, 325164), (263424, 311260), (264768, 309680), (265440, 308896), (270284, 303360), (270970, 302592), (283136, 289590)]