81035458560

素因数分解:

$2^{11}\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{821}}^1$

素因数の和:884

約数の個数: 960

約数和(自身を含む): 351904512960

約数和(自身を除く): 270869054400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 81, 84, 85, 90, 96, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 153, 160, 162, 168, 170, 180, 189, 192, 204, 210, 216, 224, 238, 240, 252, 255, 256, 270, 272, 280, 288, 306, 315, 320, 324, 336, 340, 357, 360, 378, 384, 405, 408, 420, 432, 448, 459, 476, 480, 504, 510, 512, 540, 544, 560, 567, 576, 595, 612, 630, 640, 648, 672, 680, 714, 720, 756, 765, 768, 810, 816, 821, 840, 864, 896, 918, 945, 952, 960, 1008, 1020, 1024, 1071, 1080, 1088, 1120, 1134, 1152, 1190, 1224, 1260, 1280, 1296, 1344, 1360, 1377, 1428, 1440, 1512, 1530, 1536, 1620, 1632, 1642, 1680, 1728, 1785, 1792, 1836, 1890, 1904, 1920, 2016, 2040, 2048, 2142, 2160, 2176, 2240, 2268, 2295, 2304, 2380, 2448, 2463, 2520, 2560, 2592, 2688, 2720, 2754, 2835, 2856, 2880, 3024, 3060, 3072, 3213, 3240, 3264, 3284, 3360, 3456, 3570, 3584, 3672, 3780, 3808, 3840, 4032, 4080, 4105, 4284, 4320, 4352, 4480, 4536, 4590, 4608, 4760, 4896, 4926, 5040, 5120, 5184, 5355, 5376, 5440, 5508, 5670, 5712, 5747, 5760, 6048, 6120, 6144, 6426, 6480, 6528, 6568, 6720, 6885, 6912, 7140, 7168, 7344, 7389, 7560, 7616, 7680, 8064, 8160, 8210, 8568, 8640, 8704, 8960, 9072, 9180, 9216, 9520, 9639, 9792, 9852, 10080, 10240, 10368, 10710, 10752, 10880, 11016, 11340, 11424, 11494, 11520, 12096, 12240, 12315, 12852, 12960, 13056, 13136, 13440, 13770, 13824, 13957, 14280, 14336, 14688, 14778, 15120, 15232, 15360, 16065, 16128, 16320, 16420, 17136, 17241, 17280, 17408, 17920, 18144, 18360, 18432, 19040, 19278, 19584, 19704, 20160, 20736, 21420, 21504, 21760, 22032, 22167, 22680, 22848, 22988, 23040, 24192, 24480, 24630, 25704, 25920, 26112, 26272, 26880, 27540, 27648, 27914, 28560, 28735, 29376, 29556, 30240, 30464, 30720, 32130, 32256, 32640, 32840, 34272, 34482, 34560, 34816, 35840, 36288, 36720, 36945, 38080, 38556, 39168, 39408, 40320, 41472, 41871, 42840, 43008, 43520, 44064, 44334, 45360, 45696, 45976, 46080, 48195, 48384, 48960, 49260, 51408, 51723, 51840, 52224, 52544, 53760, 55080, 55296, 55828, 57120, 57470, 58752, 59112, 60480, 60928, 64260, 64512, 65280, 65680, 66501, 68544, 68964, 69120, 69785, 71680, 72576, 73440, 73890, 76160, 77112, 78336, 78816, 80640, 82944, 83742, 85680, 86205, 87040, 88128, 88668, 90720, 91392, 91952, 92160, 96390, 96768, 97699, 97920, 98520, 102816, 103446, 103680, 104448, 105088, 107520, 110160, 110835, 111656, 114240, 114940, 117504, 118224, 120960, 121856, 125613, 128520, 129024, 130560, 131360, 133002, 137088, 137928, 138240, 139570, 145152, 146880, 147780, 152320, 154224, 155169, 156672, 157632, 161280, 165888, 167484, 171360, 172410, 174080, 176256, 177336, 181440, 182784, 183904, 192780, 193536, 195398, 195840, 197040, 205632, 206892, 207360, 209355, 210176, 215040, 220320, 221670, 223312, 228480, 229880, 235008, 236448, 241920, 243712, 251226, 257040, 258615, 261120, 262720, 266004, 274176, 275856, 276480, 279140, 290304, 293097, 293760, 295560, 304640, 308448, 310338, 313344, 315264, 322560, 332505, 334968, 342720, 344820, 352512, 354672, 362880, 365568, 367808, 376839, 385560, 387072, 390796, 391680, 394080, 411264, 413784, 414720, 418710, 420352, 440640, 443340, 446624, 456960, 459760, 465507, 470016, 472896, 483840, 488495, 502452, 514080, 517230, 522240, 525440, 532008, 548352, 551712, 558280, 580608, 586194, 587520, 591120, 609280, 616896, 620676, 628065, 630528, 645120, 665010, 669936, 685440, 689640, 705024, 709344, 725760, 731136, 735616, 753678, 771120, 775845, 781592, 783360, 788160, 822528, 827568, 829440, 837420, 840704, 879291, 881280, 886680, 893248, 913920, 919520, 931014, 940032, 945792, 967680, 976990, 1004904, 1028160, 1034460, 1050880, 1064016, 1096704, 1103424, 1116560, 1130517, 1161216, 1172388, 1175040, 1182240, 1218560, 1233792, 1241352, 1256130, 1261056, 1330020, 1339872, 1370880, 1379280, 1410048, 1418688, 1451520, 1465485, 1471232, 1507356, 1542240, 1551690, 1563184, 1566720, 1576320, 1645056, 1655136, 1674840, 1681408, 1758582, 1762560, 1773360, 1786496, 1827840, 1839040, 1862028, 1884195, 1891584, 1935360, 1953980, 2009808, 2056320, 2068920, 2101760, 2128032, 2193408, 2206848, 2233120, 2261034, 2327535, 2344776, 2350080, 2364480, 2467584, 2482704, 2512260, 2522112, 2637873, 2660040, 2679744, 2741760, 2758560, 2820096, 2837376, 2903040, 2930970, 2942464, 3014712, 3084480, 3103380, 3126368, 3152640, 3290112, 3310272, 3349680, 3517164, 3525120, 3546720, 3572992, 3655680, 3678080, 3724056, 3768390, 3783168, 3907960, 4019616, 4112640, 4137840, 4203520, 4256064, 4396455, 4413696, 4466240, 4522068, 4655070, 4689552, 4700160, 4728960, 4935168, 4965408, 5024520, 5044224, 5275746, 5320080, 5359488, 5483520, 5517120, 5652585, 5674752, 5806080, 5861940, 5884928, 6029424, 6168960, 6206760, 6252736, 6305280, 6580224, 6620544, 6699360, 7034328, 7050240, 7093440, 7145984, 7356160, 7448112, 7536780, 7566336, 7815920, 7913619, 8039232, 8225280, 8275680, 8407040, 8512128, 8792910, 8827392, 8932480, 9044136, 9310140, 9379104, 9457920, 9870336, 9930816, 10049040, 10551492, 10640160, 10718976, 10967040, 11034240, 11305170, 11349504, 11723880, 11769856, 12058848, 12337920, 12413520, 12505472, 12610560, 13189365, 13241088, 13398720, 14068656, 14100480, 14186880, 14291968, 14712320, 14896224, 15073560, 15132672, 15631840, 15827238, 16078464, 16450560, 16551360, 17024256, 17585820, 17654784, 17864960, 18088272, 18620280, 18758208, 18915840, 19740672, 19861632, 20098080, 21102984, 21280320, 21437952, 22068480, 22610340, 22699008, 23447760, 24117696, 24675840, 24827040, 25010944, 25221120, 26378730, 26482176, 26797440, 28137312, 28373760, 28583936, 29424640, 29792448, 30147120, 31263680, 31654476, 32156928, 32901120, 33102720, 34048512, 35171640, 35309568, 35729920, 36176544, 37240560, 37516416, 37831680, 39568095, 39723264, 40196160, 42205968, 42560640, 42875904, 44136960, 45220680, 45398016, 46895520, 48235392, 49351680, 49654080, 50021888, 52757460, 52964352, 53594880, 56274624, 56747520, 58849280, 59584896, 60294240, 62527360, 63308952, 64313856, 66205440, 68097024, 70343280, 71459840, 72353088, 74481120, 75032832, 75663360, 79136190, 79446528, 80392320, 84411936, 85121280, 85751808, 88273920, 90441360, 93791040, 96470784, 98703360, 99308160, 100043776, 105514920, 105928704, 107189760, 112549248, 113495040, 119169792, 120588480, 125054720, 126617904, 128627712, 132410880, 136194048, 140686560, 142919680, 144706176, 148962240, 150065664, 158272380, 158893056, 160784640, 168823872, 170242560, 176547840, 180882720, 187582080, 192941568, 198616320, 200087552, 211029840, 214379520, 225098496, 226990080, 238339584, 241176960, 250109440, 253235808, 257255424, 264821760, 281373120, 289412352, 297924480, 300131328, 316544760, 317786112, 321569280, 337647744, 340485120, 361765440, 375164160, 385883136, 397232640, 422059680, 428759040, 450196992, 476679168, 482353920, 500218880, 506471616, 529643520, 562746240, 578824704, 595848960, 600262656, 633089520, 643138560, 675295488, 680970240, 723530880, 750328320, 771766272, 794465280, 844119360, 900393984, 953358336, 964707840, 1000437760, 1012943232, 1125492480, 1157649408, 1191697920, 1266179040, 1286277120, 1350590976, 1447061760, 1500656640, 1588930560, 1688238720, 1800787968, 1929415680, 2025886464, 2250984960, 2315298816, 2383395840, 2532358080, 2701181952, 2894123520, 3001313280, 3376477440, 3858831360, 4051772928, 4501969920, 4766791680, 5064716160, 5402363904, 5788247040, 6752954880, 8103545856, 9003939840, 10129432320, 11576494080, 13505909760, 16207091712, 20258864640, 27011819520, 40517729280, 81035458560]

約数ペア:

[(1, 81035458560), (2, 40517729280), (3, 27011819520), (4, 20258864640), (5, 16207091712), (6, 13505909760), (7, 11576494080), (8, 10129432320), (9, 9003939840), (10, 8103545856), (12, 6752954880), (14, 5788247040), (15, 5402363904), (16, 5064716160), (17, 4766791680), (18, 4501969920), (20, 4051772928), (21, 3858831360), (24, 3376477440), (27, 3001313280), (28, 2894123520), (30, 2701181952), (32, 2532358080), (34, 2383395840), (35, 2315298816), (36, 2250984960), (40, 2025886464), (42, 1929415680), (45, 1800787968), (48, 1688238720), (51, 1588930560), (54, 1500656640), (56, 1447061760), (60, 1350590976), (63, 1286277120), (64, 1266179040), (68, 1191697920), (70, 1157649408), (72, 1125492480), (80, 1012943232), (81, 1000437760), (84, 964707840), (85, 953358336), (90, 900393984), (96, 844119360), (102, 794465280), (105, 771766272), (108, 750328320), (112, 723530880), (119, 680970240), (120, 675295488), (126, 643138560), (128, 633089520), (135, 600262656), (136, 595848960), (140, 578824704), (144, 562746240), (153, 529643520), (160, 506471616), (162, 500218880), (168, 482353920), (170, 476679168), (180, 450196992), (189, 428759040), (192, 422059680), (204, 397232640), (210, 385883136), (216, 375164160), (224, 361765440), (238, 340485120), (240, 337647744), (252, 321569280), (255, 317786112), (256, 316544760), (270, 300131328), (272, 297924480), (280, 289412352), (288, 281373120), (306, 264821760), (315, 257255424), (320, 253235808), (324, 250109440), (336, 241176960), (340, 238339584), (357, 226990080), (360, 225098496), (378, 214379520), (384, 211029840), (405, 200087552), (408, 198616320), (420, 192941568), (432, 187582080), (448, 180882720), (459, 176547840), (476, 170242560), (480, 168823872), (504, 160784640), (510, 158893056), (512, 158272380), (540, 150065664), (544, 148962240), (560, 144706176), (567, 142919680), (576, 140686560), (595, 136194048), (612, 132410880), (630, 128627712), (640, 126617904), (648, 125054720), (672, 120588480), (680, 119169792), (714, 113495040), (720, 112549248), (756, 107189760), (765, 105928704), (768, 105514920), (810, 100043776), (816, 99308160), (821, 98703360), (840, 96470784), (864, 93791040), (896, 90441360), (918, 88273920), (945, 85751808), (952, 85121280), (960, 84411936), (1008, 80392320), (1020, 79446528), (1024, 79136190), (1071, 75663360), (1080, 75032832), (1088, 74481120), (1120, 72353088), (1134, 71459840), (1152, 70343280), (1190, 68097024), (1224, 66205440), (1260, 64313856), (1280, 63308952), (1296, 62527360), (1344, 60294240), (1360, 59584896), (1377, 58849280), (1428, 56747520), (1440, 56274624), (1512, 53594880), (1530, 52964352), (1536, 52757460), (1620, 50021888), (1632, 49654080), (1642, 49351680), (1680, 48235392), (1728, 46895520), (1785, 45398016), (1792, 45220680), (1836, 44136960), (1890, 42875904), (1904, 42560640), (1920, 42205968), (2016, 40196160), (2040, 39723264), (2048, 39568095), (2142, 37831680), (2160, 37516416), (2176, 37240560), (2240, 36176544), (2268, 35729920), (2295, 35309568), (2304, 35171640), (2380, 34048512), (2448, 33102720), (2463, 32901120), (2520, 32156928), (2560, 31654476), (2592, 31263680), (2688, 30147120), (2720, 29792448), (2754, 29424640), (2835, 28583936), (2856, 28373760), (2880, 28137312), (3024, 26797440), (3060, 26482176), (3072, 26378730), (3213, 25221120), (3240, 25010944), (3264, 24827040), (3284, 24675840), (3360, 24117696), (3456, 23447760), (3570, 22699008), (3584, 22610340), (3672, 22068480), (3780, 21437952), (3808, 21280320), (3840, 21102984), (4032, 20098080), (4080, 19861632), (4105, 19740672), (4284, 18915840), (4320, 18758208), (4352, 18620280), (4480, 18088272), (4536, 17864960), (4590, 17654784), (4608, 17585820), (4760, 17024256), (4896, 16551360), (4926, 16450560), (5040, 16078464), (5120, 15827238), (5184, 15631840), (5355, 15132672), (5376, 15073560), (5440, 14896224), (5508, 14712320), (5670, 14291968), (5712, 14186880), (5747, 14100480), (5760, 14068656), (6048, 13398720), (6120, 13241088), (6144, 13189365), (6426, 12610560), (6480, 12505472), (6528, 12413520), (6568, 12337920), (6720, 12058848), (6885, 11769856), (6912, 11723880), (7140, 11349504), (7168, 11305170), (7344, 11034240), (7389, 10967040), (7560, 10718976), (7616, 10640160), (7680, 10551492), (8064, 10049040), (8160, 9930816), (8210, 9870336), (8568, 9457920), (8640, 9379104), (8704, 9310140), (8960, 9044136), (9072, 8932480), (9180, 8827392), (9216, 8792910), (9520, 8512128), (9639, 8407040), (9792, 8275680), (9852, 8225280), (10080, 8039232), (10240, 7913619), (10368, 7815920), (10710, 7566336), (10752, 7536780), (10880, 7448112), (11016, 7356160), (11340, 7145984), (11424, 7093440), (11494, 7050240), (11520, 7034328), (12096, 6699360), (12240, 6620544), (12315, 6580224), (12852, 6305280), (12960, 6252736), (13056, 6206760), (13136, 6168960), (13440, 6029424), (13770, 5884928), (13824, 5861940), (13957, 5806080), (14280, 5674752), (14336, 5652585), (14688, 5517120), (14778, 5483520), (15120, 5359488), (15232, 5320080), (15360, 5275746), (16065, 5044224), (16128, 5024520), (16320, 4965408), (16420, 4935168), (17136, 4728960), (17241, 4700160), (17280, 4689552), (17408, 4655070), (17920, 4522068), (18144, 4466240), (18360, 4413696), (18432, 4396455), (19040, 4256064), (19278, 4203520), (19584, 4137840), (19704, 4112640), (20160, 4019616), (20736, 3907960), (21420, 3783168), (21504, 3768390), (21760, 3724056), (22032, 3678080), (22167, 3655680), (22680, 3572992), (22848, 3546720), (22988, 3525120), (23040, 3517164), (24192, 3349680), (24480, 3310272), (24630, 3290112), (25704, 3152640), (25920, 3126368), (26112, 3103380), (26272, 3084480), (26880, 3014712), (27540, 2942464), (27648, 2930970), (27914, 2903040), (28560, 2837376), (28735, 2820096), (29376, 2758560), (29556, 2741760), (30240, 2679744), (30464, 2660040), (30720, 2637873), (32130, 2522112), (32256, 2512260), (32640, 2482704), (32840, 2467584), (34272, 2364480), (34482, 2350080), (34560, 2344776), (34816, 2327535), (35840, 2261034), (36288, 2233120), (36720, 2206848), (36945, 2193408), (38080, 2128032), (38556, 2101760), (39168, 2068920), (39408, 2056320), (40320, 2009808), (41472, 1953980), (41871, 1935360), (42840, 1891584), (43008, 1884195), (43520, 1862028), (44064, 1839040), (44334, 1827840), (45360, 1786496), (45696, 1773360), (45976, 1762560), (46080, 1758582), (48195, 1681408), (48384, 1674840), (48960, 1655136), (49260, 1645056), (51408, 1576320), (51723, 1566720), (51840, 1563184), (52224, 1551690), (52544, 1542240), (53760, 1507356), (55080, 1471232), (55296, 1465485), (55828, 1451520), (57120, 1418688), (57470, 1410048), (58752, 1379280), (59112, 1370880), (60480, 1339872), (60928, 1330020), (64260, 1261056), (64512, 1256130), (65280, 1241352), (65680, 1233792), (66501, 1218560), (68544, 1182240), (68964, 1175040), (69120, 1172388), (69785, 1161216), (71680, 1130517), (72576, 1116560), (73440, 1103424), (73890, 1096704), (76160, 1064016), (77112, 1050880), (78336, 1034460), (78816, 1028160), (80640, 1004904), (82944, 976990), (83742, 967680), (85680, 945792), (86205, 940032), (87040, 931014), (88128, 919520), (88668, 913920), (90720, 893248), (91392, 886680), (91952, 881280), (92160, 879291), (96390, 840704), (96768, 837420), (97699, 829440), (97920, 827568), (98520, 822528), (102816, 788160), (103446, 783360), (103680, 781592), (104448, 775845), (105088, 771120), (107520, 753678), (110160, 735616), (110835, 731136), (111656, 725760), (114240, 709344), (114940, 705024), (117504, 689640), (118224, 685440), (120960, 669936), (121856, 665010), (125613, 645120), (128520, 630528), (129024, 628065), (130560, 620676), (131360, 616896), (133002, 609280), (137088, 591120), (137928, 587520), (138240, 586194), (139570, 580608), (145152, 558280), (146880, 551712), (147780, 548352), (152320, 532008), (154224, 525440), (155169, 522240), (156672, 517230), (157632, 514080), (161280, 502452), (165888, 488495), (167484, 483840), (171360, 472896), (172410, 470016), (174080, 465507), (176256, 459760), (177336, 456960), (181440, 446624), (182784, 443340), (183904, 440640), (192780, 420352), (193536, 418710), (195398, 414720), (195840, 413784), (197040, 411264), (205632, 394080), (206892, 391680), (207360, 390796), (209355, 387072), (210176, 385560), (215040, 376839), (220320, 367808), (221670, 365568), (223312, 362880), (228480, 354672), (229880, 352512), (235008, 344820), (236448, 342720), (241920, 334968), (243712, 332505), (251226, 322560), (257040, 315264), (258615, 313344), (261120, 310338), (262720, 308448), (266004, 304640), (274176, 295560), (275856, 293760), (276480, 293097), (279140, 290304)]