19830746880

素因数分解:

$2^8\times 3^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^2$

素因数の和:146

約数の個数: 972

約数和(自身を含む): 86014361160

約数和(自身を除く): 66183614280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 32, 35, 36, 38, 40, 42, 43, 45, 48, 49, 56, 57, 60, 63, 64, 70, 72, 76, 80, 84, 86, 90, 95, 96, 98, 105, 112, 114, 120, 126, 128, 129, 133, 140, 144, 147, 152, 160, 168, 171, 172, 180, 190, 192, 196, 210, 215, 224, 228, 240, 245, 252, 256, 258, 266, 280, 285, 288, 294, 301, 304, 315, 320, 336, 342, 344, 360, 380, 384, 387, 392, 399, 420, 430, 441, 448, 456, 480, 490, 504, 516, 532, 560, 570, 576, 588, 602, 608, 630, 640, 645, 665, 672, 684, 688, 720, 735, 760, 768, 774, 784, 798, 817, 840, 855, 860, 882, 896, 903, 912, 931, 960, 980, 1008, 1032, 1064, 1120, 1140, 1152, 1176, 1197, 1204, 1216, 1260, 1280, 1290, 1330, 1344, 1368, 1376, 1440, 1470, 1505, 1520, 1548, 1568, 1596, 1634, 1680, 1710, 1720, 1764, 1792, 1806, 1824, 1849, 1862, 1920, 1935, 1960, 1995, 2016, 2064, 2107, 2128, 2205, 2240, 2280, 2304, 2352, 2394, 2408, 2432, 2451, 2520, 2580, 2660, 2688, 2709, 2736, 2752, 2793, 2880, 2940, 3010, 3040, 3096, 3136, 3192, 3268, 3360, 3420, 3440, 3528, 3612, 3648, 3698, 3724, 3840, 3870, 3920, 3990, 4032, 4085, 4128, 4214, 4256, 4410, 4480, 4515, 4560, 4655, 4704, 4788, 4816, 4864, 4902, 5040, 5160, 5320, 5376, 5418, 5472, 5504, 5547, 5586, 5719, 5760, 5880, 5985, 6020, 6080, 6192, 6272, 6321, 6384, 6536, 6720, 6840, 6880, 7056, 7224, 7296, 7353, 7396, 7448, 7740, 7840, 7980, 8064, 8170, 8256, 8379, 8428, 8512, 8820, 8960, 9030, 9120, 9245, 9310, 9408, 9576, 9632, 9804, 10080, 10320, 10535, 10640, 10836, 10944, 11008, 11094, 11172, 11438, 11520, 11760, 11970, 12040, 12160, 12255, 12384, 12544, 12642, 12768, 12943, 13072, 13440, 13545, 13680, 13760, 13965, 14112, 14448, 14592, 14706, 14792, 14896, 15480, 15680, 15960, 16128, 16340, 16512, 16641, 16758, 16856, 17024, 17157, 17640, 18060, 18240, 18490, 18620, 18816, 18963, 19152, 19264, 19608, 20160, 20640, 21070, 21280, 21672, 21888, 22188, 22344, 22876, 23520, 23940, 24080, 24320, 24510, 24768, 25284, 25536, 25886, 26144, 26880, 27090, 27360, 27520, 27735, 27930, 28224, 28595, 28896, 29412, 29584, 29792, 30960, 31360, 31605, 31920, 32680, 33024, 33282, 33516, 33712, 34048, 34314, 35131, 35280, 36120, 36480, 36765, 36980, 37240, 37632, 37926, 38304, 38528, 38829, 39216, 40033, 40320, 41280, 41895, 42140, 42560, 43344, 43776, 44376, 44688, 45752, 47040, 47880, 48160, 49020, 49536, 50568, 51072, 51471, 51772, 52288, 54180, 54720, 55040, 55470, 55860, 56448, 57190, 57792, 58824, 59168, 59584, 61920, 62720, 63210, 63840, 64715, 65360, 66564, 67032, 67424, 68628, 70262, 70560, 72240, 72960, 73530, 73960, 74480, 75852, 76608, 77056, 77658, 78432, 80066, 80640, 82560, 83205, 83790, 84280, 85120, 85785, 86688, 88752, 89376, 90601, 91504, 94080, 94815, 95760, 96320, 98040, 99072, 101136, 102144, 102942, 103544, 104576, 105393, 108360, 109440, 110940, 111720, 112896, 114380, 115584, 116487, 117648, 118336, 119168, 120099, 123840, 126420, 127680, 129430, 130720, 133128, 134064, 134848, 137256, 140524, 141120, 144480, 147060, 147920, 148960, 151704, 153216, 155316, 156864, 160132, 165120, 166410, 167580, 168560, 170240, 171570, 173376, 175655, 177504, 178752, 181202, 183008, 188160, 189630, 191520, 192640, 194145, 196080, 200165, 202272, 205884, 207088, 209152, 210786, 216720, 218880, 221880, 223440, 228760, 231168, 232974, 235296, 236672, 238336, 240198, 245917, 247680, 252840, 255360, 257355, 258860, 261440, 266256, 268128, 269696, 271803, 274512, 281048, 282240, 288960, 294120, 295840, 297920, 303408, 306432, 310632, 313728, 316179, 320264, 332820, 335160, 337120, 343140, 346752, 351310, 355008, 357504, 360297, 362404, 366016, 379260, 383040, 385280, 388290, 392160, 400330, 404544, 411768, 414176, 421572, 433440, 443760, 446880, 453005, 457520, 465948, 470592, 473344, 480396, 491834, 495360, 505680, 510720, 514710, 517720, 522880, 526965, 532512, 536256, 539392, 543606, 549024, 562096, 564480, 577920, 582435, 588240, 591680, 595840, 600495, 606816, 621264, 627456, 632358, 640528, 665640, 670320, 674240, 686280, 693504, 702620, 710016, 715008, 720594, 724808, 732032, 737751, 758520, 766080, 776580, 784320, 800660, 809088, 815409, 823536, 828352, 843144, 866880, 887520, 893760, 906010, 915040, 931896, 941184, 960792, 983668, 1011360, 1029420, 1035440, 1045760, 1053930, 1065024, 1072512, 1087212, 1098048, 1124192, 1155840, 1164870, 1176480, 1183360, 1191680, 1200990, 1213632, 1229585, 1242528, 1264716, 1281056, 1331280, 1340640, 1348480, 1359015, 1372560, 1405240, 1420032, 1441188, 1449616, 1464064, 1475502, 1517040, 1532160, 1553160, 1568640, 1580895, 1601320, 1618176, 1630818, 1647072, 1656704, 1686288, 1721419, 1733760, 1775040, 1787520, 1801485, 1812020, 1830080, 1863792, 1882368, 1921584, 1967336, 2022720, 2058840, 2070880, 2107860, 2130048, 2145024, 2174424, 2196096, 2213253, 2248384, 2329740, 2352960, 2366720, 2401980, 2427264, 2459170, 2485056, 2529432, 2562112, 2662560, 2681280, 2696960, 2718030, 2745120, 2810480, 2882376, 2899232, 2951004, 3034080, 3106320, 3137280, 3161790, 3202640, 3261636, 3294144, 3313408, 3372576, 3442838, 3467520, 3550080, 3575040, 3602970, 3624040, 3660160, 3688755, 3727584, 3843168, 3934672, 4045440, 4077045, 4117680, 4141760, 4215720, 4260096, 4348848, 4392192, 4426506, 4496768, 4659480, 4705920, 4803960, 4854528, 4918340, 4970112, 5058864, 5124224, 5164257, 5325120, 5362560, 5436060, 5490240, 5620960, 5764752, 5798464, 5902008, 6068160, 6212640, 6323580, 6405280, 6523272, 6588288, 6745152, 6885676, 7100160, 7205940, 7248080, 7320320, 7377510, 7455168, 7686336, 7869344, 8090880, 8154090, 8235360, 8283520, 8431440, 8607095, 8697696, 8853012, 8993536, 9318960, 9411840, 9607920, 9836680, 9940224, 10117728, 10248448, 10328514, 10650240, 10725120, 10872120, 10980480, 11066265, 11241920, 11529504, 11596928, 11804016, 12136320, 12425280, 12647160, 12810560, 13046544, 13176576, 13490304, 13771352, 14411880, 14496160, 14755020, 14910336, 15372672, 15492771, 15738688, 16308180, 16470720, 16567040, 16862880, 17214190, 17395392, 17706024, 18637920, 19215840, 19673360, 20235456, 20657028, 21300480, 21744240, 21960960, 22132530, 22483840, 23059008, 23193856, 23608032, 24272640, 24850560, 25294320, 25621120, 25821285, 26093088, 26980608, 27542704, 28823760, 28992320, 29510040, 29820672, 30745344, 30985542, 31477376, 32616360, 32941440, 33725760, 34428380, 34790784, 35412048, 37275840, 38431680, 39346720, 40470912, 41314056, 43488480, 44265060, 44967680, 46118016, 47216064, 49701120, 50588640, 51242240, 51642570, 52186176, 55085408, 57647520, 57984640, 59020080, 61971084, 62954752, 65232720, 65882880, 67451520, 68856760, 69581568, 70824096, 74551680, 76863360, 77463855, 78693440, 80941824, 82628112, 86976960, 88530120, 92236032, 94432128, 101177280, 103285140, 104372352, 110170816, 115295040, 115969280, 118040160, 123942168, 130465440, 134903040, 137713520, 141648192, 149103360, 153726720, 154927710, 157386880, 165256224, 173953920, 177060240, 188864256, 202354560, 206570280, 208744704, 220341632, 230590080, 236080320, 247884336, 260930880, 275427040, 283296384, 309855420, 314773760, 330512448, 347907840, 354120480, 404709120, 413140560, 440683264, 461180160, 472160640, 495768672, 521861760, 550854080, 566592768, 619710840, 661024896, 708240960, 826281120, 944321280, 991537344, 1043723520, 1101708160, 1239421680, 1322049792, 1416481920, 1652562240, 1983074688, 2203416320, 2478843360, 2832963840, 3305124480, 3966149376, 4957686720, 6610248960, 9915373440, 19830746880]

約数ペア:

[(1, 19830746880), (2, 9915373440), (3, 6610248960), (4, 4957686720), (5, 3966149376), (6, 3305124480), (7, 2832963840), (8, 2478843360), (9, 2203416320), (10, 1983074688), (12, 1652562240), (14, 1416481920), (15, 1322049792), (16, 1239421680), (18, 1101708160), (19, 1043723520), (20, 991537344), (21, 944321280), (24, 826281120), (28, 708240960), (30, 661024896), (32, 619710840), (35, 566592768), (36, 550854080), (38, 521861760), (40, 495768672), (42, 472160640), (43, 461180160), (45, 440683264), (48, 413140560), (49, 404709120), (56, 354120480), (57, 347907840), (60, 330512448), (63, 314773760), (64, 309855420), (70, 283296384), (72, 275427040), (76, 260930880), (80, 247884336), (84, 236080320), (86, 230590080), (90, 220341632), (95, 208744704), (96, 206570280), (98, 202354560), (105, 188864256), (112, 177060240), (114, 173953920), (120, 165256224), (126, 157386880), (128, 154927710), (129, 153726720), (133, 149103360), (140, 141648192), (144, 137713520), (147, 134903040), (152, 130465440), (160, 123942168), (168, 118040160), (171, 115969280), (172, 115295040), (180, 110170816), (190, 104372352), (192, 103285140), (196, 101177280), (210, 94432128), (215, 92236032), (224, 88530120), (228, 86976960), (240, 82628112), (245, 80941824), (252, 78693440), (256, 77463855), (258, 76863360), (266, 74551680), (280, 70824096), (285, 69581568), (288, 68856760), (294, 67451520), (301, 65882880), (304, 65232720), (315, 62954752), (320, 61971084), (336, 59020080), (342, 57984640), (344, 57647520), (360, 55085408), (380, 52186176), (384, 51642570), (387, 51242240), (392, 50588640), (399, 49701120), (420, 47216064), (430, 46118016), (441, 44967680), (448, 44265060), (456, 43488480), (480, 41314056), (490, 40470912), (504, 39346720), (516, 38431680), (532, 37275840), (560, 35412048), (570, 34790784), (576, 34428380), (588, 33725760), (602, 32941440), (608, 32616360), (630, 31477376), (640, 30985542), (645, 30745344), (665, 29820672), (672, 29510040), (684, 28992320), (688, 28823760), (720, 27542704), (735, 26980608), (760, 26093088), (768, 25821285), (774, 25621120), (784, 25294320), (798, 24850560), (817, 24272640), (840, 23608032), (855, 23193856), (860, 23059008), (882, 22483840), (896, 22132530), (903, 21960960), (912, 21744240), (931, 21300480), (960, 20657028), (980, 20235456), (1008, 19673360), (1032, 19215840), (1064, 18637920), (1120, 17706024), (1140, 17395392), (1152, 17214190), (1176, 16862880), (1197, 16567040), (1204, 16470720), (1216, 16308180), (1260, 15738688), (1280, 15492771), (1290, 15372672), (1330, 14910336), (1344, 14755020), (1368, 14496160), (1376, 14411880), (1440, 13771352), (1470, 13490304), (1505, 13176576), (1520, 13046544), (1548, 12810560), (1568, 12647160), (1596, 12425280), (1634, 12136320), (1680, 11804016), (1710, 11596928), (1720, 11529504), (1764, 11241920), (1792, 11066265), (1806, 10980480), (1824, 10872120), (1849, 10725120), (1862, 10650240), (1920, 10328514), (1935, 10248448), (1960, 10117728), (1995, 9940224), (2016, 9836680), (2064, 9607920), (2107, 9411840), (2128, 9318960), (2205, 8993536), (2240, 8853012), (2280, 8697696), (2304, 8607095), (2352, 8431440), (2394, 8283520), (2408, 8235360), (2432, 8154090), (2451, 8090880), (2520, 7869344), (2580, 7686336), (2660, 7455168), (2688, 7377510), (2709, 7320320), (2736, 7248080), (2752, 7205940), (2793, 7100160), (2880, 6885676), (2940, 6745152), (3010, 6588288), (3040, 6523272), (3096, 6405280), (3136, 6323580), (3192, 6212640), (3268, 6068160), (3360, 5902008), (3420, 5798464), (3440, 5764752), (3528, 5620960), (3612, 5490240), (3648, 5436060), (3698, 5362560), (3724, 5325120), (3840, 5164257), (3870, 5124224), (3920, 5058864), (3990, 4970112), (4032, 4918340), (4085, 4854528), (4128, 4803960), (4214, 4705920), (4256, 4659480), (4410, 4496768), (4480, 4426506), (4515, 4392192), (4560, 4348848), (4655, 4260096), (4704, 4215720), (4788, 4141760), (4816, 4117680), (4864, 4077045), (4902, 4045440), (5040, 3934672), (5160, 3843168), (5320, 3727584), (5376, 3688755), (5418, 3660160), (5472, 3624040), (5504, 3602970), (5547, 3575040), (5586, 3550080), (5719, 3467520), (5760, 3442838), (5880, 3372576), (5985, 3313408), (6020, 3294144), (6080, 3261636), (6192, 3202640), (6272, 3161790), (6321, 3137280), (6384, 3106320), (6536, 3034080), (6720, 2951004), (6840, 2899232), (6880, 2882376), (7056, 2810480), (7224, 2745120), (7296, 2718030), (7353, 2696960), (7396, 2681280), (7448, 2662560), (7740, 2562112), (7840, 2529432), (7980, 2485056), (8064, 2459170), (8170, 2427264), (8256, 2401980), (8379, 2366720), (8428, 2352960), (8512, 2329740), (8820, 2248384), (8960, 2213253), (9030, 2196096), (9120, 2174424), (9245, 2145024), (9310, 2130048), (9408, 2107860), (9576, 2070880), (9632, 2058840), (9804, 2022720), (10080, 1967336), (10320, 1921584), (10535, 1882368), (10640, 1863792), (10836, 1830080), (10944, 1812020), (11008, 1801485), (11094, 1787520), (11172, 1775040), (11438, 1733760), (11520, 1721419), (11760, 1686288), (11970, 1656704), (12040, 1647072), (12160, 1630818), (12255, 1618176), (12384, 1601320), (12544, 1580895), (12642, 1568640), (12768, 1553160), (12943, 1532160), (13072, 1517040), (13440, 1475502), (13545, 1464064), (13680, 1449616), (13760, 1441188), (13965, 1420032), (14112, 1405240), (14448, 1372560), (14592, 1359015), (14706, 1348480), (14792, 1340640), (14896, 1331280), (15480, 1281056), (15680, 1264716), (15960, 1242528), (16128, 1229585), (16340, 1213632), (16512, 1200990), (16641, 1191680), (16758, 1183360), (16856, 1176480), (17024, 1164870), (17157, 1155840), (17640, 1124192), (18060, 1098048), (18240, 1087212), (18490, 1072512), (18620, 1065024), (18816, 1053930), (18963, 1045760), (19152, 1035440), (19264, 1029420), (19608, 1011360), (20160, 983668), (20640, 960792), (21070, 941184), (21280, 931896), (21672, 915040), (21888, 906010), (22188, 893760), (22344, 887520), (22876, 866880), (23520, 843144), (23940, 828352), (24080, 823536), (24320, 815409), (24510, 809088), (24768, 800660), (25284, 784320), (25536, 776580), (25886, 766080), (26144, 758520), (26880, 737751), (27090, 732032), (27360, 724808), (27520, 720594), (27735, 715008), (27930, 710016), (28224, 702620), (28595, 693504), (28896, 686280), (29412, 674240), (29584, 670320), (29792, 665640), (30960, 640528), (31360, 632358), (31605, 627456), (31920, 621264), (32680, 606816), (33024, 600495), (33282, 595840), (33516, 591680), (33712, 588240), (34048, 582435), (34314, 577920), (35131, 564480), (35280, 562096), (36120, 549024), (36480, 543606), (36765, 539392), (36980, 536256), (37240, 532512), (37632, 526965), (37926, 522880), (38304, 517720), (38528, 514710), (38829, 510720), (39216, 505680), (40033, 495360), (40320, 491834), (41280, 480396), (41895, 473344), (42140, 470592), (42560, 465948), (43344, 457520), (43776, 453005), (44376, 446880), (44688, 443760), (45752, 433440), (47040, 421572), (47880, 414176), (48160, 411768), (49020, 404544), (49536, 400330), (50568, 392160), (51072, 388290), (51471, 385280), (51772, 383040), (52288, 379260), (54180, 366016), (54720, 362404), (55040, 360297), (55470, 357504), (55860, 355008), (56448, 351310), (57190, 346752), (57792, 343140), (58824, 337120), (59168, 335160), (59584, 332820), (61920, 320264), (62720, 316179), (63210, 313728), (63840, 310632), (64715, 306432), (65360, 303408), (66564, 297920), (67032, 295840), (67424, 294120), (68628, 288960), (70262, 282240), (70560, 281048), (72240, 274512), (72960, 271803), (73530, 269696), (73960, 268128), (74480, 266256), (75852, 261440), (76608, 258860), (77056, 257355), (77658, 255360), (78432, 252840), (80066, 247680), (80640, 245917), (82560, 240198), (83205, 238336), (83790, 236672), (84280, 235296), (85120, 232974), (85785, 231168), (86688, 228760), (88752, 223440), (89376, 221880), (90601, 218880), (91504, 216720), (94080, 210786), (94815, 209152), (95760, 207088), (96320, 205884), (98040, 202272), (99072, 200165), (101136, 196080), (102144, 194145), (102942, 192640), (103544, 191520), (104576, 189630), (105393, 188160), (108360, 183008), (109440, 181202), (110940, 178752), (111720, 177504), (112896, 175655), (114380, 173376), (115584, 171570), (116487, 170240), (117648, 168560), (118336, 167580), (119168, 166410), (120099, 165120), (123840, 160132), (126420, 156864), (127680, 155316), (129430, 153216), (130720, 151704), (133128, 148960), (134064, 147920), (134848, 147060), (137256, 144480), (140524, 141120)]