21640893120

素因数分解:

$2^6\times 3^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1549}}^1$

素因数の和:1603

約数の個数: 840

約数和(自身を含む): 97752560400

約数和(自身を除く): 76111667280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 49, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 81, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 147, 154, 160, 162, 165, 168, 176, 180, 189, 192, 196, 198, 210, 216, 220, 224, 231, 240, 245, 252, 264, 270, 280, 288, 294, 297, 308, 315, 320, 324, 330, 336, 352, 360, 378, 385, 392, 396, 405, 420, 432, 440, 441, 448, 462, 480, 490, 495, 504, 528, 539, 540, 560, 567, 576, 588, 594, 616, 630, 648, 660, 672, 693, 704, 720, 735, 756, 770, 784, 792, 810, 840, 864, 880, 882, 891, 924, 945, 960, 980, 990, 1008, 1056, 1078, 1080, 1120, 1134, 1155, 1176, 1188, 1232, 1260, 1296, 1320, 1323, 1344, 1386, 1440, 1470, 1485, 1512, 1540, 1549, 1568, 1584, 1617, 1620, 1680, 1728, 1760, 1764, 1782, 1848, 1890, 1960, 1980, 2016, 2079, 2112, 2156, 2160, 2205, 2240, 2268, 2310, 2352, 2376, 2464, 2520, 2592, 2640, 2646, 2695, 2772, 2835, 2880, 2940, 2970, 3024, 3080, 3098, 3136, 3168, 3234, 3240, 3360, 3465, 3520, 3528, 3564, 3696, 3780, 3920, 3960, 3969, 4032, 4158, 4312, 4320, 4410, 4455, 4536, 4620, 4647, 4704, 4752, 4851, 4928, 5040, 5184, 5280, 5292, 5390, 5544, 5670, 5880, 5940, 6048, 6160, 6196, 6237, 6336, 6468, 6480, 6615, 6720, 6930, 7056, 7128, 7392, 7560, 7745, 7840, 7920, 7938, 8085, 8316, 8624, 8640, 8820, 8910, 9072, 9240, 9294, 9408, 9504, 9702, 10080, 10395, 10560, 10584, 10780, 10843, 11088, 11340, 11760, 11880, 12096, 12320, 12392, 12474, 12936, 12960, 13230, 13860, 13941, 14112, 14256, 14553, 14784, 15120, 15490, 15680, 15840, 15876, 16170, 16632, 17039, 17248, 17640, 17820, 18144, 18480, 18588, 19008, 19404, 19845, 20160, 20790, 21168, 21560, 21686, 22176, 22680, 23235, 23520, 23760, 24255, 24640, 24784, 24948, 25872, 25920, 26460, 27720, 27882, 28224, 28512, 29106, 30240, 30980, 31185, 31680, 31752, 32340, 32529, 33264, 34078, 34496, 35280, 35640, 36288, 36960, 37176, 38808, 39690, 41580, 41823, 42336, 43120, 43372, 43659, 44352, 45360, 46470, 47040, 47520, 48510, 49568, 49896, 51117, 51744, 52920, 54215, 55440, 55764, 57024, 58212, 60480, 61960, 62370, 63504, 64680, 65058, 66528, 68156, 69705, 70560, 71280, 72765, 73920, 74352, 75901, 77616, 79380, 83160, 83646, 84672, 85195, 86240, 86744, 87318, 90720, 92940, 95040, 97020, 97587, 99136, 99792, 102234, 103488, 105840, 108430, 110880, 111528, 116424, 119273, 123920, 124740, 125469, 127008, 129360, 130116, 133056, 136312, 139410, 141120, 142560, 145530, 148704, 151802, 153351, 155232, 158760, 162645, 166320, 167292, 170390, 172480, 173488, 174636, 181440, 185880, 194040, 195174, 199584, 204468, 209115, 211680, 216860, 218295, 221760, 223056, 227703, 232848, 238546, 247840, 249480, 250938, 254016, 255585, 258720, 260232, 272624, 278820, 285120, 291060, 292761, 297408, 303604, 306702, 310464, 317520, 325290, 332640, 334584, 340780, 346976, 349272, 357819, 371760, 379505, 388080, 390348, 399168, 408936, 418230, 423360, 433720, 436590, 446112, 455406, 460053, 465696, 477092, 487935, 495680, 498960, 501876, 511170, 517440, 520464, 545248, 557640, 582120, 585522, 596365, 607208, 613404, 627345, 635040, 650580, 665280, 669168, 681560, 683109, 693952, 698544, 715638, 743520, 759010, 766755, 776160, 780696, 817872, 834911, 836460, 867440, 873180, 878283, 892224, 910812, 920106, 931392, 954184, 975870, 997920, 1003752, 1022340, 1040928, 1073457, 1090496, 1115280, 1138515, 1164240, 1171044, 1192730, 1214416, 1226808, 1254690, 1270080, 1301160, 1338336, 1363120, 1366218, 1380159, 1397088, 1431276, 1463805, 1487040, 1518020, 1533510, 1552320, 1561392, 1635744, 1669822, 1672920, 1734880, 1746360, 1756566, 1789095, 1821624, 1840212, 1908368, 1951740, 1995840, 2007504, 2044680, 2049327, 2081856, 2146914, 2230560, 2277030, 2300265, 2328480, 2342088, 2385460, 2428832, 2453616, 2504733, 2509380, 2602320, 2676672, 2726240, 2732436, 2760318, 2794176, 2862552, 2927610, 3036040, 3067020, 3122784, 3220371, 3271488, 3339644, 3345840, 3415545, 3469760, 3492720, 3513132, 3578190, 3643248, 3680424, 3816736, 3903480, 4015008, 4089360, 4098654, 4174555, 4293828, 4391415, 4461120, 4554060, 4600530, 4656960, 4684176, 4770920, 4857664, 4907232, 5009466, 5018760, 5204640, 5367285, 5452480, 5464872, 5520636, 5725104, 5855220, 6072080, 6134040, 6147981, 6245568, 6440742, 6679288, 6691680, 6831090, 6900795, 6985440, 7026264, 7156380, 7286496, 7360848, 7514199, 7633472, 7806960, 8030016, 8178720, 8197308, 8349110, 8587656, 8782830, 9108120, 9201060, 9368352, 9541840, 9661113, 9814464, 10018932, 10037520, 10246635, 10409280, 10734570, 10929744, 11041272, 11450208, 11710440, 12144160, 12268080, 12295962, 12523665, 12881484, 13358576, 13383360, 13662180, 13801590, 13970880, 14052528, 14312760, 14572992, 14721696, 15028398, 15613920, 16101855, 16357440, 16394616, 16698220, 17175312, 17565660, 18216240, 18402120, 18736704, 19083680, 19322226, 20037864, 20075040, 20493270, 21469140, 21859488, 22082544, 22542597, 22900416, 23420880, 24288320, 24536160, 24591924, 25047330, 25762968, 26717152, 27324360, 27603180, 28105056, 28625520, 29443392, 30056796, 30739905, 31227840, 32203710, 32789232, 33396440, 34350624, 35131320, 36432480, 36804240, 37570995, 38167360, 38644452, 40075728, 40150080, 40986540, 42938280, 43718976, 44165088, 45085194, 46841760, 48305565, 49072320, 49183848, 50094660, 51525936, 53434304, 54648720, 55206360, 56210112, 57251040, 60113592, 61479810, 64407420, 65578464, 66792880, 67627791, 68701248, 70262640, 72864960, 73608480, 75141990, 77288904, 80151456, 81973080, 85876560, 88330176, 90170388, 93683520, 96611130, 98367696, 100189320, 103051872, 109297440, 110412720, 112712985, 114502080, 120227184, 122959620, 128814840, 131156928, 133585760, 135255582, 140525280, 147216960, 150283980, 154577808, 160302912, 163946160, 171753120, 180340776, 193222260, 196735392, 200378640, 206103744, 218594880, 220825440, 225425970, 240454368, 245919240, 257629680, 267171520, 270511164, 281050560, 300567960, 309155616, 327892320, 338138955, 343506240, 360681552, 386444520, 393470784, 400757280, 441650880, 450851940, 480908736, 491838480, 515259360, 541022328, 601135920, 618311232, 655784640, 676277910, 721363104, 772889040, 801514560, 901703880, 983676960, 1030518720, 1082044656, 1202271840, 1352555820, 1442726208, 1545778080, 1803407760, 1967353920, 2164089312, 2404543680, 2705111640, 3091556160, 3606815520, 4328178624, 5410223280, 7213631040, 10820446560, 21640893120]

約数ペア:

[(1, 21640893120), (2, 10820446560), (3, 7213631040), (4, 5410223280), (5, 4328178624), (6, 3606815520), (7, 3091556160), (8, 2705111640), (9, 2404543680), (10, 2164089312), (11, 1967353920), (12, 1803407760), (14, 1545778080), (15, 1442726208), (16, 1352555820), (18, 1202271840), (20, 1082044656), (21, 1030518720), (22, 983676960), (24, 901703880), (27, 801514560), (28, 772889040), (30, 721363104), (32, 676277910), (33, 655784640), (35, 618311232), (36, 601135920), (40, 541022328), (42, 515259360), (44, 491838480), (45, 480908736), (48, 450851940), (49, 441650880), (54, 400757280), (55, 393470784), (56, 386444520), (60, 360681552), (63, 343506240), (64, 338138955), (66, 327892320), (70, 309155616), (72, 300567960), (77, 281050560), (80, 270511164), (81, 267171520), (84, 257629680), (88, 245919240), (90, 240454368), (96, 225425970), (98, 220825440), (99, 218594880), (105, 206103744), (108, 200378640), (110, 196735392), (112, 193222260), (120, 180340776), (126, 171753120), (132, 163946160), (135, 160302912), (140, 154577808), (144, 150283980), (147, 147216960), (154, 140525280), (160, 135255582), (162, 133585760), (165, 131156928), (168, 128814840), (176, 122959620), (180, 120227184), (189, 114502080), (192, 112712985), (196, 110412720), (198, 109297440), (210, 103051872), (216, 100189320), (220, 98367696), (224, 96611130), (231, 93683520), (240, 90170388), (245, 88330176), (252, 85876560), (264, 81973080), (270, 80151456), (280, 77288904), (288, 75141990), (294, 73608480), (297, 72864960), (308, 70262640), (315, 68701248), (320, 67627791), (324, 66792880), (330, 65578464), (336, 64407420), (352, 61479810), (360, 60113592), (378, 57251040), (385, 56210112), (392, 55206360), (396, 54648720), (405, 53434304), (420, 51525936), (432, 50094660), (440, 49183848), (441, 49072320), (448, 48305565), (462, 46841760), (480, 45085194), (490, 44165088), (495, 43718976), (504, 42938280), (528, 40986540), (539, 40150080), (540, 40075728), (560, 38644452), (567, 38167360), (576, 37570995), (588, 36804240), (594, 36432480), (616, 35131320), (630, 34350624), (648, 33396440), (660, 32789232), (672, 32203710), (693, 31227840), (704, 30739905), (720, 30056796), (735, 29443392), (756, 28625520), (770, 28105056), (784, 27603180), (792, 27324360), (810, 26717152), (840, 25762968), (864, 25047330), (880, 24591924), (882, 24536160), (891, 24288320), (924, 23420880), (945, 22900416), (960, 22542597), (980, 22082544), (990, 21859488), (1008, 21469140), (1056, 20493270), (1078, 20075040), (1080, 20037864), (1120, 19322226), (1134, 19083680), (1155, 18736704), (1176, 18402120), (1188, 18216240), (1232, 17565660), (1260, 17175312), (1296, 16698220), (1320, 16394616), (1323, 16357440), (1344, 16101855), (1386, 15613920), (1440, 15028398), (1470, 14721696), (1485, 14572992), (1512, 14312760), (1540, 14052528), (1549, 13970880), (1568, 13801590), (1584, 13662180), (1617, 13383360), (1620, 13358576), (1680, 12881484), (1728, 12523665), (1760, 12295962), (1764, 12268080), (1782, 12144160), (1848, 11710440), (1890, 11450208), (1960, 11041272), (1980, 10929744), (2016, 10734570), (2079, 10409280), (2112, 10246635), (2156, 10037520), (2160, 10018932), (2205, 9814464), (2240, 9661113), (2268, 9541840), (2310, 9368352), (2352, 9201060), (2376, 9108120), (2464, 8782830), (2520, 8587656), (2592, 8349110), (2640, 8197308), (2646, 8178720), (2695, 8030016), (2772, 7806960), (2835, 7633472), (2880, 7514199), (2940, 7360848), (2970, 7286496), (3024, 7156380), (3080, 7026264), (3098, 6985440), (3136, 6900795), (3168, 6831090), (3234, 6691680), (3240, 6679288), (3360, 6440742), (3465, 6245568), (3520, 6147981), (3528, 6134040), (3564, 6072080), (3696, 5855220), (3780, 5725104), (3920, 5520636), (3960, 5464872), (3969, 5452480), (4032, 5367285), (4158, 5204640), (4312, 5018760), (4320, 5009466), (4410, 4907232), (4455, 4857664), (4536, 4770920), (4620, 4684176), (4647, 4656960), (4704, 4600530), (4752, 4554060), (4851, 4461120), (4928, 4391415), (5040, 4293828), (5184, 4174555), (5280, 4098654), (5292, 4089360), (5390, 4015008), (5544, 3903480), (5670, 3816736), (5880, 3680424), (5940, 3643248), (6048, 3578190), (6160, 3513132), (6196, 3492720), (6237, 3469760), (6336, 3415545), (6468, 3345840), (6480, 3339644), (6615, 3271488), (6720, 3220371), (6930, 3122784), (7056, 3067020), (7128, 3036040), (7392, 2927610), (7560, 2862552), (7745, 2794176), (7840, 2760318), (7920, 2732436), (7938, 2726240), (8085, 2676672), (8316, 2602320), (8624, 2509380), (8640, 2504733), (8820, 2453616), (8910, 2428832), (9072, 2385460), (9240, 2342088), (9294, 2328480), (9408, 2300265), (9504, 2277030), (9702, 2230560), (10080, 2146914), (10395, 2081856), (10560, 2049327), (10584, 2044680), (10780, 2007504), (10843, 1995840), (11088, 1951740), (11340, 1908368), (11760, 1840212), (11880, 1821624), (12096, 1789095), (12320, 1756566), (12392, 1746360), (12474, 1734880), (12936, 1672920), (12960, 1669822), (13230, 1635744), (13860, 1561392), (13941, 1552320), (14112, 1533510), (14256, 1518020), (14553, 1487040), (14784, 1463805), (15120, 1431276), (15490, 1397088), (15680, 1380159), (15840, 1366218), (15876, 1363120), (16170, 1338336), (16632, 1301160), (17039, 1270080), (17248, 1254690), (17640, 1226808), (17820, 1214416), (18144, 1192730), (18480, 1171044), (18588, 1164240), (19008, 1138515), (19404, 1115280), (19845, 1090496), (20160, 1073457), (20790, 1040928), (21168, 1022340), (21560, 1003752), (21686, 997920), (22176, 975870), (22680, 954184), (23235, 931392), (23520, 920106), (23760, 910812), (24255, 892224), (24640, 878283), (24784, 873180), (24948, 867440), (25872, 836460), (25920, 834911), (26460, 817872), (27720, 780696), (27882, 776160), (28224, 766755), (28512, 759010), (29106, 743520), (30240, 715638), (30980, 698544), (31185, 693952), (31680, 683109), (31752, 681560), (32340, 669168), (32529, 665280), (33264, 650580), (34078, 635040), (34496, 627345), (35280, 613404), (35640, 607208), (36288, 596365), (36960, 585522), (37176, 582120), (38808, 557640), (39690, 545248), (41580, 520464), (41823, 517440), (42336, 511170), (43120, 501876), (43372, 498960), (43659, 495680), (44352, 487935), (45360, 477092), (46470, 465696), (47040, 460053), (47520, 455406), (48510, 446112), (49568, 436590), (49896, 433720), (51117, 423360), (51744, 418230), (52920, 408936), (54215, 399168), (55440, 390348), (55764, 388080), (57024, 379505), (58212, 371760), (60480, 357819), (61960, 349272), (62370, 346976), (63504, 340780), (64680, 334584), (65058, 332640), (66528, 325290), (68156, 317520), (69705, 310464), (70560, 306702), (71280, 303604), (72765, 297408), (73920, 292761), (74352, 291060), (75901, 285120), (77616, 278820), (79380, 272624), (83160, 260232), (83646, 258720), (84672, 255585), (85195, 254016), (86240, 250938), (86744, 249480), (87318, 247840), (90720, 238546), (92940, 232848), (95040, 227703), (97020, 223056), (97587, 221760), (99136, 218295), (99792, 216860), (102234, 211680), (103488, 209115), (105840, 204468), (108430, 199584), (110880, 195174), (111528, 194040), (116424, 185880), (119273, 181440), (123920, 174636), (124740, 173488), (125469, 172480), (127008, 170390), (129360, 167292), (130116, 166320), (133056, 162645), (136312, 158760), (139410, 155232), (141120, 153351), (142560, 151802), (145530, 148704)]