19952110080

素因数分解:

$2^9\times 3^3\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 960

約数和(自身を含む): 84975454080

約数和(自身を除く): 65023344000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 80, 84, 86, 90, 96, 98, 105, 108, 112, 120, 126, 128, 129, 135, 137, 140, 144, 147, 160, 168, 172, 180, 189, 192, 196, 210, 215, 216, 224, 240, 245, 252, 256, 258, 270, 274, 280, 288, 294, 301, 315, 320, 336, 344, 360, 378, 384, 387, 392, 411, 420, 430, 432, 441, 448, 480, 490, 504, 512, 516, 540, 548, 560, 576, 588, 602, 630, 640, 645, 672, 685, 688, 720, 735, 756, 768, 774, 784, 822, 840, 860, 864, 882, 896, 903, 945, 959, 960, 980, 1008, 1032, 1080, 1096, 1120, 1152, 1161, 1176, 1204, 1233, 1260, 1280, 1290, 1323, 1344, 1370, 1376, 1440, 1470, 1505, 1512, 1536, 1548, 1568, 1644, 1680, 1720, 1728, 1764, 1792, 1806, 1890, 1918, 1920, 1935, 1960, 2016, 2055, 2064, 2107, 2160, 2192, 2205, 2240, 2304, 2322, 2352, 2408, 2466, 2520, 2560, 2580, 2646, 2688, 2709, 2740, 2752, 2877, 2880, 2940, 3010, 3024, 3096, 3136, 3288, 3360, 3440, 3456, 3528, 3584, 3612, 3699, 3780, 3836, 3840, 3870, 3920, 4032, 4110, 4128, 4214, 4320, 4384, 4410, 4480, 4515, 4608, 4644, 4704, 4795, 4816, 4932, 5040, 5160, 5292, 5376, 5418, 5480, 5504, 5754, 5760, 5805, 5880, 5891, 6020, 6048, 6165, 6192, 6272, 6321, 6576, 6615, 6713, 6720, 6880, 6912, 7056, 7224, 7398, 7560, 7672, 7680, 7740, 7840, 8064, 8127, 8220, 8256, 8428, 8631, 8640, 8768, 8820, 8960, 9030, 9288, 9408, 9590, 9632, 9864, 10080, 10320, 10535, 10584, 10752, 10836, 10960, 11008, 11508, 11520, 11610, 11760, 11782, 12040, 12096, 12330, 12384, 12544, 12642, 13152, 13230, 13426, 13440, 13545, 13760, 13824, 14112, 14385, 14448, 14796, 15120, 15344, 15480, 15680, 16128, 16254, 16440, 16512, 16856, 17262, 17280, 17536, 17640, 17673, 17920, 18060, 18495, 18576, 18816, 18963, 19180, 19264, 19728, 20139, 20160, 20640, 21070, 21168, 21672, 21920, 22016, 23016, 23040, 23220, 23520, 23564, 24080, 24192, 24660, 24768, 25088, 25284, 25893, 26304, 26460, 26852, 26880, 27090, 27520, 28224, 28770, 28896, 29455, 29592, 30240, 30688, 30960, 31360, 31605, 32256, 32508, 32880, 33024, 33565, 33712, 34524, 34560, 35072, 35280, 35346, 36120, 36990, 37152, 37632, 37926, 38360, 38528, 39456, 40278, 40320, 40635, 41237, 41280, 42140, 42336, 43155, 43344, 43840, 46032, 46440, 47040, 47128, 48160, 48384, 49320, 49536, 50568, 51786, 52608, 52920, 53019, 53704, 53760, 54180, 55040, 56448, 56889, 57540, 57792, 58910, 59184, 60417, 60480, 61376, 61920, 62720, 63210, 65016, 65760, 66048, 67130, 67424, 69048, 69120, 70144, 70560, 70692, 72240, 73980, 74304, 75264, 75852, 76720, 77056, 78912, 80556, 80640, 81270, 82474, 82560, 84280, 84672, 86310, 86688, 87680, 88365, 92064, 92880, 94080, 94256, 94815, 96320, 96768, 98640, 99072, 100695, 101136, 103572, 105216, 105840, 106038, 107408, 108360, 110080, 112896, 113778, 115080, 115584, 117820, 118368, 120834, 120960, 122752, 123711, 123840, 125440, 126420, 129465, 130032, 131520, 134260, 134848, 138096, 141120, 141384, 144480, 147960, 148608, 151704, 153440, 154112, 157824, 159057, 161112, 161280, 162540, 164948, 165120, 168560, 169344, 172620, 173376, 175360, 176730, 181251, 184128, 185760, 188160, 188512, 189630, 192640, 197280, 198144, 201390, 202272, 206185, 207144, 210432, 211680, 212076, 214816, 216720, 225792, 227556, 230160, 231168, 235640, 236736, 241668, 241920, 245504, 247422, 247680, 252840, 258930, 260064, 263040, 265095, 268520, 269696, 276192, 282240, 282768, 284445, 288659, 288960, 295920, 297216, 302085, 303408, 306880, 315648, 318114, 322224, 325080, 329896, 330240, 337120, 338688, 345240, 346752, 350720, 353460, 362502, 368256, 371133, 371520, 376320, 377024, 379260, 385280, 394560, 402780, 404544, 412370, 414288, 423360, 424152, 429632, 433440, 455112, 460320, 462336, 471280, 473472, 483336, 483840, 491008, 494844, 495360, 505680, 517860, 520128, 526080, 530190, 537040, 539392, 552384, 564480, 565536, 568890, 577318, 577920, 591840, 594432, 604170, 606816, 613760, 618555, 631296, 636228, 644448, 650160, 659792, 674240, 677376, 690480, 693504, 706920, 725004, 736512, 742266, 743040, 754048, 758520, 770560, 789120, 795285, 805560, 809088, 824740, 828576, 846720, 848304, 859264, 865977, 866880, 906255, 910224, 920640, 942560, 946944, 966672, 989688, 990720, 1011360, 1035720, 1040256, 1052160, 1060380, 1074080, 1078784, 1104768, 1113399, 1128960, 1131072, 1137780, 1154636, 1155840, 1183680, 1208340, 1213632, 1227520, 1237110, 1272456, 1288896, 1300320, 1319584, 1348480, 1380960, 1387008, 1413840, 1443295, 1450008, 1473024, 1484532, 1486080, 1508096, 1517040, 1578240, 1590570, 1611120, 1618176, 1649480, 1657152, 1693440, 1696608, 1718528, 1731954, 1733760, 1812510, 1820448, 1841280, 1855665, 1885120, 1893888, 1933344, 1979376, 2022720, 2071440, 2080512, 2120760, 2148160, 2209536, 2226798, 2262144, 2275560, 2309272, 2311680, 2367360, 2416680, 2427264, 2455040, 2474220, 2544912, 2577792, 2597931, 2600640, 2639168, 2696960, 2761920, 2827680, 2886590, 2900016, 2969064, 2972160, 3016192, 3034080, 3156480, 3181140, 3222240, 3236352, 3298960, 3314304, 3386880, 3393216, 3437056, 3463908, 3467520, 3625020, 3640896, 3682560, 3711330, 3770240, 3866688, 3958752, 4045440, 4142880, 4161024, 4241520, 4296320, 4329885, 4419072, 4453596, 4524288, 4551120, 4618544, 4734720, 4833360, 4854528, 4948440, 5089824, 5155584, 5195862, 5201280, 5278336, 5393920, 5523840, 5566995, 5655360, 5773180, 5800032, 5938128, 6068160, 6362280, 6444480, 6597920, 6628608, 6786432, 6927816, 6935040, 7250040, 7281792, 7365120, 7422660, 7540480, 7733376, 7793793, 7917504, 8090880, 8285760, 8483040, 8592640, 8659770, 8907192, 9048576, 9102240, 9237088, 9469440, 9666720, 9709056, 9896880, 10179648, 10311168, 10391724, 10402560, 10556672, 11047680, 11133990, 11310720, 11546360, 11600064, 11876256, 12136320, 12724560, 12888960, 12989655, 13195840, 13257216, 13572864, 13855632, 14500080, 14563584, 14845320, 15080960, 15466752, 15587586, 15835008, 16181760, 16571520, 16966080, 17185280, 17319540, 17814384, 18204480, 18474176, 19333440, 19793760, 20359296, 20783448, 20805120, 21113344, 22095360, 22267980, 22621440, 23092720, 23200128, 23752512, 24272640, 25449120, 25777920, 25979310, 26391680, 27145728, 27711264, 29000160, 29127168, 29690640, 30933504, 31175172, 31670016, 33143040, 33932160, 34639080, 35628768, 36408960, 36948352, 38666880, 38968965, 39587520, 40718592, 41566896, 44535960, 45242880, 46185440, 46400256, 47505024, 48545280, 50898240, 51555840, 51958620, 52783360, 55422528, 58000320, 59381280, 62350344, 63340032, 66286080, 67864320, 69278160, 71257536, 72817920, 73896704, 77333760, 77937930, 79175040, 81437184, 83133792, 89071920, 92370880, 92800512, 95010048, 101796480, 103917240, 105566720, 110845056, 116000640, 118762560, 124700688, 135728640, 138556320, 142515072, 145635840, 147793408, 154667520, 155875860, 158350080, 166267584, 178143840, 184741760, 190020096, 203592960, 207834480, 221690112, 232001280, 237525120, 249401376, 277112640, 285030144, 311751720, 316700160, 332535168, 356287680, 369483520, 407185920, 415668960, 443380224, 464002560, 475050240, 498802752, 554225280, 570060288, 623503440, 665070336, 712575360, 738967040, 831337920, 950100480, 997605504, 1108450560, 1247006880, 1330140672, 1425150720, 1662675840, 1995211008, 2216901120, 2494013760, 2850301440, 3325351680, 3990422016, 4988027520, 6650703360, 9976055040, 19952110080]

約数ペア:

[(1, 19952110080), (2, 9976055040), (3, 6650703360), (4, 4988027520), (5, 3990422016), (6, 3325351680), (7, 2850301440), (8, 2494013760), (9, 2216901120), (10, 1995211008), (12, 1662675840), (14, 1425150720), (15, 1330140672), (16, 1247006880), (18, 1108450560), (20, 997605504), (21, 950100480), (24, 831337920), (27, 738967040), (28, 712575360), (30, 665070336), (32, 623503440), (35, 570060288), (36, 554225280), (40, 498802752), (42, 475050240), (43, 464002560), (45, 443380224), (48, 415668960), (49, 407185920), (54, 369483520), (56, 356287680), (60, 332535168), (63, 316700160), (64, 311751720), (70, 285030144), (72, 277112640), (80, 249401376), (84, 237525120), (86, 232001280), (90, 221690112), (96, 207834480), (98, 203592960), (105, 190020096), (108, 184741760), (112, 178143840), (120, 166267584), (126, 158350080), (128, 155875860), (129, 154667520), (135, 147793408), (137, 145635840), (140, 142515072), (144, 138556320), (147, 135728640), (160, 124700688), (168, 118762560), (172, 116000640), (180, 110845056), (189, 105566720), (192, 103917240), (196, 101796480), (210, 95010048), (215, 92800512), (216, 92370880), (224, 89071920), (240, 83133792), (245, 81437184), (252, 79175040), (256, 77937930), (258, 77333760), (270, 73896704), (274, 72817920), (280, 71257536), (288, 69278160), (294, 67864320), (301, 66286080), (315, 63340032), (320, 62350344), (336, 59381280), (344, 58000320), (360, 55422528), (378, 52783360), (384, 51958620), (387, 51555840), (392, 50898240), (411, 48545280), (420, 47505024), (430, 46400256), (432, 46185440), (441, 45242880), (448, 44535960), (480, 41566896), (490, 40718592), (504, 39587520), (512, 38968965), (516, 38666880), (540, 36948352), (548, 36408960), (560, 35628768), (576, 34639080), (588, 33932160), (602, 33143040), (630, 31670016), (640, 31175172), (645, 30933504), (672, 29690640), (685, 29127168), (688, 29000160), (720, 27711264), (735, 27145728), (756, 26391680), (768, 25979310), (774, 25777920), (784, 25449120), (822, 24272640), (840, 23752512), (860, 23200128), (864, 23092720), (882, 22621440), (896, 22267980), (903, 22095360), (945, 21113344), (959, 20805120), (960, 20783448), (980, 20359296), (1008, 19793760), (1032, 19333440), (1080, 18474176), (1096, 18204480), (1120, 17814384), (1152, 17319540), (1161, 17185280), (1176, 16966080), (1204, 16571520), (1233, 16181760), (1260, 15835008), (1280, 15587586), (1290, 15466752), (1323, 15080960), (1344, 14845320), (1370, 14563584), (1376, 14500080), (1440, 13855632), (1470, 13572864), (1505, 13257216), (1512, 13195840), (1536, 12989655), (1548, 12888960), (1568, 12724560), (1644, 12136320), (1680, 11876256), (1720, 11600064), (1728, 11546360), (1764, 11310720), (1792, 11133990), (1806, 11047680), (1890, 10556672), (1918, 10402560), (1920, 10391724), (1935, 10311168), (1960, 10179648), (2016, 9896880), (2055, 9709056), (2064, 9666720), (2107, 9469440), (2160, 9237088), (2192, 9102240), (2205, 9048576), (2240, 8907192), (2304, 8659770), (2322, 8592640), (2352, 8483040), (2408, 8285760), (2466, 8090880), (2520, 7917504), (2560, 7793793), (2580, 7733376), (2646, 7540480), (2688, 7422660), (2709, 7365120), (2740, 7281792), (2752, 7250040), (2877, 6935040), (2880, 6927816), (2940, 6786432), (3010, 6628608), (3024, 6597920), (3096, 6444480), (3136, 6362280), (3288, 6068160), (3360, 5938128), (3440, 5800032), (3456, 5773180), (3528, 5655360), (3584, 5566995), (3612, 5523840), (3699, 5393920), (3780, 5278336), (3836, 5201280), (3840, 5195862), (3870, 5155584), (3920, 5089824), (4032, 4948440), (4110, 4854528), (4128, 4833360), (4214, 4734720), (4320, 4618544), (4384, 4551120), (4410, 4524288), (4480, 4453596), (4515, 4419072), (4608, 4329885), (4644, 4296320), (4704, 4241520), (4795, 4161024), (4816, 4142880), (4932, 4045440), (5040, 3958752), (5160, 3866688), (5292, 3770240), (5376, 3711330), (5418, 3682560), (5480, 3640896), (5504, 3625020), (5754, 3467520), (5760, 3463908), (5805, 3437056), (5880, 3393216), (5891, 3386880), (6020, 3314304), (6048, 3298960), (6165, 3236352), (6192, 3222240), (6272, 3181140), (6321, 3156480), (6576, 3034080), (6615, 3016192), (6713, 2972160), (6720, 2969064), (6880, 2900016), (6912, 2886590), (7056, 2827680), (7224, 2761920), (7398, 2696960), (7560, 2639168), (7672, 2600640), (7680, 2597931), (7740, 2577792), (7840, 2544912), (8064, 2474220), (8127, 2455040), (8220, 2427264), (8256, 2416680), (8428, 2367360), (8631, 2311680), (8640, 2309272), (8768, 2275560), (8820, 2262144), (8960, 2226798), (9030, 2209536), (9288, 2148160), (9408, 2120760), (9590, 2080512), (9632, 2071440), (9864, 2022720), (10080, 1979376), (10320, 1933344), (10535, 1893888), (10584, 1885120), (10752, 1855665), (10836, 1841280), (10960, 1820448), (11008, 1812510), (11508, 1733760), (11520, 1731954), (11610, 1718528), (11760, 1696608), (11782, 1693440), (12040, 1657152), (12096, 1649480), (12330, 1618176), (12384, 1611120), (12544, 1590570), (12642, 1578240), (13152, 1517040), (13230, 1508096), (13426, 1486080), (13440, 1484532), (13545, 1473024), (13760, 1450008), (13824, 1443295), (14112, 1413840), (14385, 1387008), (14448, 1380960), (14796, 1348480), (15120, 1319584), (15344, 1300320), (15480, 1288896), (15680, 1272456), (16128, 1237110), (16254, 1227520), (16440, 1213632), (16512, 1208340), (16856, 1183680), (17262, 1155840), (17280, 1154636), (17536, 1137780), (17640, 1131072), (17673, 1128960), (17920, 1113399), (18060, 1104768), (18495, 1078784), (18576, 1074080), (18816, 1060380), (18963, 1052160), (19180, 1040256), (19264, 1035720), (19728, 1011360), (20139, 990720), (20160, 989688), (20640, 966672), (21070, 946944), (21168, 942560), (21672, 920640), (21920, 910224), (22016, 906255), (23016, 866880), (23040, 865977), (23220, 859264), (23520, 848304), (23564, 846720), (24080, 828576), (24192, 824740), (24660, 809088), (24768, 805560), (25088, 795285), (25284, 789120), (25893, 770560), (26304, 758520), (26460, 754048), (26852, 743040), (26880, 742266), (27090, 736512), (27520, 725004), (28224, 706920), (28770, 693504), (28896, 690480), (29455, 677376), (29592, 674240), (30240, 659792), (30688, 650160), (30960, 644448), (31360, 636228), (31605, 631296), (32256, 618555), (32508, 613760), (32880, 606816), (33024, 604170), (33565, 594432), (33712, 591840), (34524, 577920), (34560, 577318), (35072, 568890), (35280, 565536), (35346, 564480), (36120, 552384), (36990, 539392), (37152, 537040), (37632, 530190), (37926, 526080), (38360, 520128), (38528, 517860), (39456, 505680), (40278, 495360), (40320, 494844), (40635, 491008), (41237, 483840), (41280, 483336), (42140, 473472), (42336, 471280), (43155, 462336), (43344, 460320), (43840, 455112), (46032, 433440), (46440, 429632), (47040, 424152), (47128, 423360), (48160, 414288), (48384, 412370), (49320, 404544), (49536, 402780), (50568, 394560), (51786, 385280), (52608, 379260), (52920, 377024), (53019, 376320), (53704, 371520), (53760, 371133), (54180, 368256), (55040, 362502), (56448, 353460), (56889, 350720), (57540, 346752), (57792, 345240), (58910, 338688), (59184, 337120), (60417, 330240), (60480, 329896), (61376, 325080), (61920, 322224), (62720, 318114), (63210, 315648), (65016, 306880), (65760, 303408), (66048, 302085), (67130, 297216), (67424, 295920), (69048, 288960), (69120, 288659), (70144, 284445), (70560, 282768), (70692, 282240), (72240, 276192), (73980, 269696), (74304, 268520), (75264, 265095), (75852, 263040), (76720, 260064), (77056, 258930), (78912, 252840), (80556, 247680), (80640, 247422), (81270, 245504), (82474, 241920), (82560, 241668), (84280, 236736), (84672, 235640), (86310, 231168), (86688, 230160), (87680, 227556), (88365, 225792), (92064, 216720), (92880, 214816), (94080, 212076), (94256, 211680), (94815, 210432), (96320, 207144), (96768, 206185), (98640, 202272), (99072, 201390), (100695, 198144), (101136, 197280), (103572, 192640), (105216, 189630), (105840, 188512), (106038, 188160), (107408, 185760), (108360, 184128), (110080, 181251), (112896, 176730), (113778, 175360), (115080, 173376), (115584, 172620), (117820, 169344), (118368, 168560), (120834, 165120), (120960, 164948), (122752, 162540), (123711, 161280), (123840, 161112), (125440, 159057), (126420, 157824), (129465, 154112), (130032, 153440), (131520, 151704), (134260, 148608), (134848, 147960), (138096, 144480), (141120, 141384)]