81232107840

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:216

約数の個数: 1008

約数和(自身を含む): 319516524288

約数和(自身を除く): 238284416448

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 47, 48, 52, 53, 60, 64, 65, 67, 72, 78, 80, 90, 94, 96, 104, 106, 117, 120, 130, 134, 141, 144, 156, 159, 160, 169, 180, 188, 192, 195, 201, 208, 212, 234, 235, 240, 260, 265, 268, 282, 288, 312, 318, 320, 335, 338, 360, 376, 390, 402, 416, 423, 424, 468, 470, 477, 480, 507, 520, 530, 536, 564, 576, 585, 603, 611, 624, 636, 670, 676, 689, 705, 720, 752, 780, 795, 804, 832, 845, 846, 848, 871, 936, 940, 954, 960, 1005, 1014, 1040, 1060, 1072, 1128, 1170, 1206, 1222, 1248, 1272, 1340, 1352, 1378, 1410, 1440, 1504, 1521, 1560, 1590, 1608, 1690, 1692, 1696, 1742, 1833, 1872, 1880, 1908, 2010, 2028, 2067, 2080, 2115, 2120, 2144, 2256, 2340, 2385, 2412, 2444, 2491, 2496, 2535, 2544, 2613, 2680, 2704, 2756, 2820, 2880, 3008, 3015, 3042, 3055, 3120, 3149, 3180, 3216, 3380, 3384, 3392, 3445, 3484, 3551, 3666, 3744, 3760, 3816, 4020, 4056, 4134, 4160, 4230, 4240, 4288, 4355, 4512, 4680, 4770, 4824, 4888, 4982, 5070, 5088, 5226, 5360, 5408, 5499, 5512, 5640, 6030, 6084, 6110, 6201, 6240, 6298, 6360, 6432, 6760, 6768, 6890, 6968, 7102, 7332, 7473, 7488, 7520, 7605, 7632, 7839, 7943, 8040, 8112, 8268, 8460, 8480, 8710, 8957, 9024, 9165, 9360, 9447, 9540, 9648, 9776, 9964, 10140, 10176, 10335, 10452, 10653, 10720, 10816, 10998, 11024, 11280, 11323, 12060, 12168, 12220, 12402, 12455, 12480, 12596, 12720, 12864, 13065, 13520, 13536, 13780, 13936, 14204, 14664, 14946, 15040, 15210, 15264, 15678, 15745, 15886, 16080, 16224, 16536, 16920, 16960, 17420, 17755, 17914, 18330, 18720, 18894, 19080, 19296, 19552, 19928, 20280, 20670, 20904, 21306, 21440, 21996, 22048, 22419, 22560, 22646, 23829, 24120, 24336, 24440, 24804, 24910, 25192, 25440, 26130, 26871, 27040, 27072, 27495, 27560, 27872, 28341, 28408, 29328, 29892, 30420, 30528, 31005, 31356, 31490, 31772, 31959, 32160, 32383, 32448, 33072, 33840, 33969, 34840, 35510, 35828, 36660, 37365, 37440, 37788, 38160, 38592, 39104, 39195, 39715, 39856, 40560, 40937, 41340, 41808, 42612, 43992, 44096, 44785, 44838, 45120, 45292, 46163, 47235, 47658, 48240, 48672, 48880, 49608, 49820, 50384, 50880, 52260, 53265, 53742, 54080, 54990, 55120, 55744, 56615, 56682, 56816, 58656, 59784, 60840, 62010, 62712, 62980, 63544, 63918, 64320, 64766, 66144, 67680, 67938, 69680, 71020, 71487, 71656, 73320, 74730, 75576, 76320, 78390, 79430, 79712, 80613, 81120, 81874, 82680, 83616, 85224, 87984, 89570, 89676, 90584, 92326, 94470, 95316, 96480, 97149, 97344, 97760, 99216, 99640, 100768, 101907, 104520, 106530, 107484, 109980, 110240, 112095, 113230, 113364, 113632, 117312, 119145, 119568, 121680, 122811, 124020, 125424, 125960, 127088, 127836, 129532, 132288, 134355, 135360, 135876, 138489, 139360, 141705, 142040, 142974, 143312, 146640, 149460, 151152, 152640, 156780, 158860, 159424, 159795, 161226, 161915, 162240, 163748, 165360, 166897, 167232, 169845, 170448, 175968, 179140, 179352, 181168, 184652, 188940, 190632, 192960, 194298, 195520, 198432, 199280, 201536, 203814, 204685, 209040, 213060, 214968, 219960, 220480, 224190, 226460, 226728, 227264, 230815, 238290, 239136, 243360, 245622, 248040, 250848, 251920, 254176, 255672, 259064, 268710, 271752, 276978, 278720, 283410, 284080, 285948, 286624, 291447, 293280, 298920, 302304, 313560, 317720, 319590, 322452, 323830, 327496, 330720, 333794, 339690, 340896, 351936, 357435, 358280, 358704, 362336, 368433, 369304, 377880, 381264, 388596, 396864, 398560, 403065, 407628, 409370, 415467, 418080, 420979, 426120, 429936, 439920, 448380, 452920, 453456, 461630, 476580, 478272, 485745, 486720, 491244, 496080, 500691, 501696, 503840, 508352, 509535, 511344, 518128, 532181, 537420, 543504, 553956, 566820, 568160, 571896, 573248, 582894, 586560, 597840, 600119, 604608, 614055, 627120, 635440, 639180, 644904, 647660, 654992, 661440, 667588, 679380, 681792, 692445, 714870, 716560, 717408, 724672, 736866, 738608, 755760, 762528, 777192, 797120, 806130, 815256, 818740, 830934, 834485, 836160, 841958, 852240, 859872, 879840, 896760, 905840, 906912, 923260, 953160, 971490, 982488, 992160, 1001382, 1007680, 1019070, 1022688, 1036256, 1064362, 1074840, 1087008, 1107912, 1133640, 1136320, 1143792, 1165788, 1195680, 1200238, 1228110, 1254240, 1262937, 1270880, 1278360, 1289808, 1295320, 1309984, 1335176, 1358760, 1384890, 1429740, 1433120, 1434816, 1457235, 1473732, 1477216, 1502073, 1511520, 1525056, 1554384, 1596543, 1612260, 1630512, 1637480, 1661868, 1668970, 1683916, 1704480, 1719744, 1759680, 1793520, 1800357, 1811680, 1813824, 1842165, 1846520, 1906320, 1942980, 1964976, 1984320, 2002764, 2038140, 2045376, 2072512, 2077335, 2104895, 2128724, 2149680, 2169661, 2174016, 2215824, 2267280, 2287584, 2331576, 2391360, 2400476, 2456220, 2503455, 2508480, 2525874, 2541760, 2556720, 2579616, 2590640, 2619968, 2660905, 2670352, 2717520, 2769780, 2859480, 2866240, 2914470, 2947464, 2954432, 3000595, 3004146, 3023040, 3108768, 3193086, 3224520, 3261024, 3274960, 3323736, 3337940, 3367832, 3408960, 3587040, 3600714, 3623360, 3684330, 3693040, 3788811, 3812640, 3885960, 3929952, 4005528, 4076280, 4154670, 4209790, 4257448, 4299360, 4339322, 4431648, 4534560, 4575168, 4663152, 4789629, 4800952, 4912440, 5006910, 5051748, 5113440, 5159232, 5181280, 5321810, 5340704, 5401071, 5435040, 5539560, 5718960, 5828940, 5894928, 6001190, 6008292, 6217536, 6314685, 6386172, 6449040, 6508983, 6522048, 6549920, 6647472, 6675880, 6735664, 7174080, 7201428, 7368660, 7386080, 7510365, 7577622, 7625280, 7771920, 7859904, 7982715, 8011056, 8152560, 8309340, 8419580, 8514896, 8598720, 8678644, 8863296, 9001785, 9069120, 9326304, 9579258, 9601904, 9824880, 10013820, 10103496, 10226880, 10362560, 10643620, 10681408, 10802142, 10848305, 10870080, 11079120, 11437920, 11657880, 11789856, 12002380, 12016584, 12629370, 12772344, 12898080, 13017966, 13099840, 13294944, 13351760, 13471328, 14402856, 14737320, 14772160, 15020730, 15155244, 15543840, 15965430, 16022112, 16305120, 16618680, 16839160, 17029792, 17357288, 18003570, 18652608, 18944055, 19158516, 19203808, 19526949, 19649760, 20027640, 20206992, 21287240, 21604284, 21696610, 22158240, 22875840, 23315760, 23579712, 23948145, 24004760, 24033168, 25258740, 25544688, 25796160, 26035932, 26589888, 26703520, 26942656, 27005355, 28205593, 28805712, 29474640, 30041460, 30310488, 31087680, 31930860, 32044224, 32544915, 32610240, 33237360, 33678320, 34059584, 34714576, 36007140, 37888110, 38317032, 38407616, 39053898, 39299520, 40055280, 40413984, 42574480, 43208568, 43393220, 44316480, 46631520, 47896290, 48009520, 48066336, 50517480, 51089376, 52071864, 53407040, 54010710, 56411186, 57611424, 58949280, 60082920, 60620976, 63861720, 65089830, 66474720, 67356640, 69429152, 72014280, 75776220, 76634064, 78107796, 80110560, 80827968, 84616779, 85148960, 86417136, 86786440, 93263040, 95792580, 96019040, 96132672, 97634745, 101034960, 102178752, 104143728, 108021420, 112822372, 115222848, 117898560, 120165840, 121241952, 127723440, 130179660, 132949440, 134713280, 138858304, 141027965, 144028560, 151552440, 153268128, 156215592, 160221120, 169233558, 170297920, 172834272, 173572880, 191585160, 192038080, 195269490, 202069920, 208287456, 216042840, 225644744, 240331680, 242483904, 253850337, 255446880, 260359320, 282055930, 288057120, 303104880, 306536256, 312431184, 338467116, 345668544, 347145760, 383170320, 390538980, 404139840, 416574912, 423083895, 432085680, 451289488, 480663360, 507700674, 510893760, 520718640, 564111860, 576114240, 606209760, 624862368, 676934232, 694291520, 766340640, 781077960, 846167790, 864171360, 902578976, 1015401348, 1041437280, 1128223720, 1212419520, 1249724736, 1269251685, 1353868464, 1532681280, 1562155920, 1692335580, 1728342720, 1805157952, 2030802696, 2082874560, 2256447440, 2538503370, 2707736928, 3124311840, 3384671160, 4061605392, 4512894880, 5077006740, 5415473856, 6248623680, 6769342320, 8123210784, 9025789760, 10154013480, 13538684640, 16246421568, 20308026960, 27077369280, 40616053920, 81232107840]

約数ペア:

[(1, 81232107840), (2, 40616053920), (3, 27077369280), (4, 20308026960), (5, 16246421568), (6, 13538684640), (8, 10154013480), (9, 9025789760), (10, 8123210784), (12, 6769342320), (13, 6248623680), (15, 5415473856), (16, 5077006740), (18, 4512894880), (20, 4061605392), (24, 3384671160), (26, 3124311840), (30, 2707736928), (32, 2538503370), (36, 2256447440), (39, 2082874560), (40, 2030802696), (45, 1805157952), (47, 1728342720), (48, 1692335580), (52, 1562155920), (53, 1532681280), (60, 1353868464), (64, 1269251685), (65, 1249724736), (67, 1212419520), (72, 1128223720), (78, 1041437280), (80, 1015401348), (90, 902578976), (94, 864171360), (96, 846167790), (104, 781077960), (106, 766340640), (117, 694291520), (120, 676934232), (130, 624862368), (134, 606209760), (141, 576114240), (144, 564111860), (156, 520718640), (159, 510893760), (160, 507700674), (169, 480663360), (180, 451289488), (188, 432085680), (192, 423083895), (195, 416574912), (201, 404139840), (208, 390538980), (212, 383170320), (234, 347145760), (235, 345668544), (240, 338467116), (260, 312431184), (265, 306536256), (268, 303104880), (282, 288057120), (288, 282055930), (312, 260359320), (318, 255446880), (320, 253850337), (335, 242483904), (338, 240331680), (360, 225644744), (376, 216042840), (390, 208287456), (402, 202069920), (416, 195269490), (423, 192038080), (424, 191585160), (468, 173572880), (470, 172834272), (477, 170297920), (480, 169233558), (507, 160221120), (520, 156215592), (530, 153268128), (536, 151552440), (564, 144028560), (576, 141027965), (585, 138858304), (603, 134713280), (611, 132949440), (624, 130179660), (636, 127723440), (670, 121241952), (676, 120165840), (689, 117898560), (705, 115222848), (720, 112822372), (752, 108021420), (780, 104143728), (795, 102178752), (804, 101034960), (832, 97634745), (845, 96132672), (846, 96019040), (848, 95792580), (871, 93263040), (936, 86786440), (940, 86417136), (954, 85148960), (960, 84616779), (1005, 80827968), (1014, 80110560), (1040, 78107796), (1060, 76634064), (1072, 75776220), (1128, 72014280), (1170, 69429152), (1206, 67356640), (1222, 66474720), (1248, 65089830), (1272, 63861720), (1340, 60620976), (1352, 60082920), (1378, 58949280), (1410, 57611424), (1440, 56411186), (1504, 54010710), (1521, 53407040), (1560, 52071864), (1590, 51089376), (1608, 50517480), (1690, 48066336), (1692, 48009520), (1696, 47896290), (1742, 46631520), (1833, 44316480), (1872, 43393220), (1880, 43208568), (1908, 42574480), (2010, 40413984), (2028, 40055280), (2067, 39299520), (2080, 39053898), (2115, 38407616), (2120, 38317032), (2144, 37888110), (2256, 36007140), (2340, 34714576), (2385, 34059584), (2412, 33678320), (2444, 33237360), (2491, 32610240), (2496, 32544915), (2535, 32044224), (2544, 31930860), (2613, 31087680), (2680, 30310488), (2704, 30041460), (2756, 29474640), (2820, 28805712), (2880, 28205593), (3008, 27005355), (3015, 26942656), (3042, 26703520), (3055, 26589888), (3120, 26035932), (3149, 25796160), (3180, 25544688), (3216, 25258740), (3380, 24033168), (3384, 24004760), (3392, 23948145), (3445, 23579712), (3484, 23315760), (3551, 22875840), (3666, 22158240), (3744, 21696610), (3760, 21604284), (3816, 21287240), (4020, 20206992), (4056, 20027640), (4134, 19649760), (4160, 19526949), (4230, 19203808), (4240, 19158516), (4288, 18944055), (4355, 18652608), (4512, 18003570), (4680, 17357288), (4770, 17029792), (4824, 16839160), (4888, 16618680), (4982, 16305120), (5070, 16022112), (5088, 15965430), (5226, 15543840), (5360, 15155244), (5408, 15020730), (5499, 14772160), (5512, 14737320), (5640, 14402856), (6030, 13471328), (6084, 13351760), (6110, 13294944), (6201, 13099840), (6240, 13017966), (6298, 12898080), (6360, 12772344), (6432, 12629370), (6760, 12016584), (6768, 12002380), (6890, 11789856), (6968, 11657880), (7102, 11437920), (7332, 11079120), (7473, 10870080), (7488, 10848305), (7520, 10802142), (7605, 10681408), (7632, 10643620), (7839, 10362560), (7943, 10226880), (8040, 10103496), (8112, 10013820), (8268, 9824880), (8460, 9601904), (8480, 9579258), (8710, 9326304), (8957, 9069120), (9024, 9001785), (9165, 8863296), (9360, 8678644), (9447, 8598720), (9540, 8514896), (9648, 8419580), (9776, 8309340), (9964, 8152560), (10140, 8011056), (10176, 7982715), (10335, 7859904), (10452, 7771920), (10653, 7625280), (10720, 7577622), (10816, 7510365), (10998, 7386080), (11024, 7368660), (11280, 7201428), (11323, 7174080), (12060, 6735664), (12168, 6675880), (12220, 6647472), (12402, 6549920), (12455, 6522048), (12480, 6508983), (12596, 6449040), (12720, 6386172), (12864, 6314685), (13065, 6217536), (13520, 6008292), (13536, 6001190), (13780, 5894928), (13936, 5828940), (14204, 5718960), (14664, 5539560), (14946, 5435040), (15040, 5401071), (15210, 5340704), (15264, 5321810), (15678, 5181280), (15745, 5159232), (15886, 5113440), (16080, 5051748), (16224, 5006910), (16536, 4912440), (16920, 4800952), (16960, 4789629), (17420, 4663152), (17755, 4575168), (17914, 4534560), (18330, 4431648), (18720, 4339322), (18894, 4299360), (19080, 4257448), (19296, 4209790), (19552, 4154670), (19928, 4076280), (20280, 4005528), (20670, 3929952), (20904, 3885960), (21306, 3812640), (21440, 3788811), (21996, 3693040), (22048, 3684330), (22419, 3623360), (22560, 3600714), (22646, 3587040), (23829, 3408960), (24120, 3367832), (24336, 3337940), (24440, 3323736), (24804, 3274960), (24910, 3261024), (25192, 3224520), (25440, 3193086), (26130, 3108768), (26871, 3023040), (27040, 3004146), (27072, 3000595), (27495, 2954432), (27560, 2947464), (27872, 2914470), (28341, 2866240), (28408, 2859480), (29328, 2769780), (29892, 2717520), (30420, 2670352), (30528, 2660905), (31005, 2619968), (31356, 2590640), (31490, 2579616), (31772, 2556720), (31959, 2541760), (32160, 2525874), (32383, 2508480), (32448, 2503455), (33072, 2456220), (33840, 2400476), (33969, 2391360), (34840, 2331576), (35510, 2287584), (35828, 2267280), (36660, 2215824), (37365, 2174016), (37440, 2169661), (37788, 2149680), (38160, 2128724), (38592, 2104895), (39104, 2077335), (39195, 2072512), (39715, 2045376), (39856, 2038140), (40560, 2002764), (40937, 1984320), (41340, 1964976), (41808, 1942980), (42612, 1906320), (43992, 1846520), (44096, 1842165), (44785, 1813824), (44838, 1811680), (45120, 1800357), (45292, 1793520), (46163, 1759680), (47235, 1719744), (47658, 1704480), (48240, 1683916), (48672, 1668970), (48880, 1661868), (49608, 1637480), (49820, 1630512), (50384, 1612260), (50880, 1596543), (52260, 1554384), (53265, 1525056), (53742, 1511520), (54080, 1502073), (54990, 1477216), (55120, 1473732), (55744, 1457235), (56615, 1434816), (56682, 1433120), (56816, 1429740), (58656, 1384890), (59784, 1358760), (60840, 1335176), (62010, 1309984), (62712, 1295320), (62980, 1289808), (63544, 1278360), (63918, 1270880), (64320, 1262937), (64766, 1254240), (66144, 1228110), (67680, 1200238), (67938, 1195680), (69680, 1165788), (71020, 1143792), (71487, 1136320), (71656, 1133640), (73320, 1107912), (74730, 1087008), (75576, 1074840), (76320, 1064362), (78390, 1036256), (79430, 1022688), (79712, 1019070), (80613, 1007680), (81120, 1001382), (81874, 992160), (82680, 982488), (83616, 971490), (85224, 953160), (87984, 923260), (89570, 906912), (89676, 905840), (90584, 896760), (92326, 879840), (94470, 859872), (95316, 852240), (96480, 841958), (97149, 836160), (97344, 834485), (97760, 830934), (99216, 818740), (99640, 815256), (100768, 806130), (101907, 797120), (104520, 777192), (106530, 762528), (107484, 755760), (109980, 738608), (110240, 736866), (112095, 724672), (113230, 717408), (113364, 716560), (113632, 714870), (117312, 692445), (119145, 681792), (119568, 679380), (121680, 667588), (122811, 661440), (124020, 654992), (125424, 647660), (125960, 644904), (127088, 639180), (127836, 635440), (129532, 627120), (132288, 614055), (134355, 604608), (135360, 600119), (135876, 597840), (138489, 586560), (139360, 582894), (141705, 573248), (142040, 571896), (142974, 568160), (143312, 566820), (146640, 553956), (149460, 543504), (151152, 537420), (152640, 532181), (156780, 518128), (158860, 511344), (159424, 509535), (159795, 508352), (161226, 503840), (161915, 501696), (162240, 500691), (163748, 496080), (165360, 491244), (166897, 486720), (167232, 485745), (169845, 478272), (170448, 476580), (175968, 461630), (179140, 453456), (179352, 452920), (181168, 448380), (184652, 439920), (188940, 429936), (190632, 426120), (192960, 420979), (194298, 418080), (195520, 415467), (198432, 409370), (199280, 407628), (201536, 403065), (203814, 398560), (204685, 396864), (209040, 388596), (213060, 381264), (214968, 377880), (219960, 369304), (220480, 368433), (224190, 362336), (226460, 358704), (226728, 358280), (227264, 357435), (230815, 351936), (238290, 340896), (239136, 339690), (243360, 333794), (245622, 330720), (248040, 327496), (250848, 323830), (251920, 322452), (254176, 319590), (255672, 317720), (259064, 313560), (268710, 302304), (271752, 298920), (276978, 293280), (278720, 291447), (283410, 286624), (284080, 285948)]