20512693122000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{89}}^1\times {\mathrm{619}}^1\times {\mathrm{62057}}^1$

素因数の和:62791

約数の個数: 320

約数和(自身を含む): 66985107321600

約数和(自身を除く): 46472414199600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 125, 150, 178, 200, 240, 250, 267, 300, 356, 375, 400, 445, 500, 534, 600, 619, 712, 750, 890, 1000, 1068, 1200, 1238, 1335, 1424, 1500, 1780, 1857, 2000, 2136, 2225, 2476, 2670, 3000, 3095, 3560, 3714, 4272, 4450, 4952, 5340, 6000, 6190, 6675, 7120, 7428, 8900, 9285, 9904, 10680, 11125, 12380, 13350, 14856, 15475, 17800, 18570, 21360, 22250, 24760, 26700, 29712, 30950, 33375, 35600, 37140, 44500, 46425, 49520, 53400, 55091, 61900, 62057, 66750, 74280, 77375, 89000, 92850, 106800, 110182, 123800, 124114, 133500, 148560, 154750, 165273, 178000, 185700, 186171, 220364, 232125, 247600, 248228, 267000, 275455, 309500, 310285, 330546, 371400, 372342, 440728, 464250, 496456, 534000, 550910, 619000, 620570, 661092, 742800, 744684, 826365, 881456, 928500, 930855, 992912, 1101820, 1238000, 1241140, 1322184, 1377275, 1489368, 1551425, 1652730, 1857000, 1861710, 2203640, 2482280, 2644368, 2754550, 2978736, 3102850, 3305460, 3714000, 3723420, 4131825, 4407280, 4654275, 4964560, 5509100, 5523073, 6205700, 6610920, 6886375, 7446840, 7757125, 8263650, 9308550, 11018200, 11046146, 12411400, 13221840, 13772750, 14893680, 15514250, 16527300, 16569219, 18617100, 20659125, 22036400, 22092292, 23271375, 24822800, 27545500, 27615365, 31028500, 33054600, 33138438, 37234200, 38413283, 41318250, 44184584, 46542750, 55091000, 55230730, 62057000, 66109200, 66276876, 74468400, 76826566, 82636500, 82846095, 88369168, 93085500, 110182000, 110461460, 115239849, 124114000, 132553752, 138076825, 153653132, 165273000, 165692190, 186171000, 192066415, 220922920, 230479698, 265107504, 276153650, 307306264, 330546000, 331384380, 372342000, 384132830, 414230475, 441845840, 460959396, 552307300, 576199245, 614612528, 662768760, 690384125, 768265660, 828460950, 921918792, 960332075, 1104614600, 1152398490, 1325537520, 1380768250, 1536531320, 1656921900, 1843837584, 1920664150, 2071152375, 2209229200, 2304796980, 2761536500, 2880996225, 3073062640, 3313843800, 3418782187, 3841328300, 4142304750, 4609593960, 4801660375, 5523073000, 5761992450, 6627687600, 6837564374, 7682656600, 8284609500, 9219187920, 9603320750, 10256346561, 11046146000, 11523984900, 13675128748, 14404981125, 15365313200, 16569219000, 17093910935, 19206641500, 20512693122, 23047969800, 27350257496, 28809962250, 33138438000, 34187821870, 38413283000, 41025386244, 46095939600, 51281732805, 54700514992, 57619924500, 68375643740, 76826566000, 82050772488, 85469554675, 102563465610, 115239849000, 136751287480, 164101544976, 170939109350, 205126931220, 230479698000, 256408664025, 273502574960, 341878218700, 410253862440, 427347773375, 512817328050, 683756437400, 820507724880, 854695546750, 1025634656100, 1282043320125, 1367512874800, 1709391093500, 2051269312200, 2564086640250, 3418782187000, 4102538624400, 5128173280500, 6837564374000, 10256346561000, 20512693122000]

約数ペア:

[(1, 20512693122000), (2, 10256346561000), (3, 6837564374000), (4, 5128173280500), (5, 4102538624400), (6, 3418782187000), (8, 2564086640250), (10, 2051269312200), (12, 1709391093500), (15, 1367512874800), (16, 1282043320125), (20, 1025634656100), (24, 854695546750), (25, 820507724880), (30, 683756437400), (40, 512817328050), (48, 427347773375), (50, 410253862440), (60, 341878218700), (75, 273502574960), (80, 256408664025), (89, 230479698000), (100, 205126931220), (120, 170939109350), (125, 164101544976), (150, 136751287480), (178, 115239849000), (200, 102563465610), (240, 85469554675), (250, 82050772488), (267, 76826566000), (300, 68375643740), (356, 57619924500), (375, 54700514992), (400, 51281732805), (445, 46095939600), (500, 41025386244), (534, 38413283000), (600, 34187821870), (619, 33138438000), (712, 28809962250), (750, 27350257496), (890, 23047969800), (1000, 20512693122), (1068, 19206641500), (1200, 17093910935), (1238, 16569219000), (1335, 15365313200), (1424, 14404981125), (1500, 13675128748), (1780, 11523984900), (1857, 11046146000), (2000, 10256346561), (2136, 9603320750), (2225, 9219187920), (2476, 8284609500), (2670, 7682656600), (3000, 6837564374), (3095, 6627687600), (3560, 5761992450), (3714, 5523073000), (4272, 4801660375), (4450, 4609593960), (4952, 4142304750), (5340, 3841328300), (6000, 3418782187), (6190, 3313843800), (6675, 3073062640), (7120, 2880996225), (7428, 2761536500), (8900, 2304796980), (9285, 2209229200), (9904, 2071152375), (10680, 1920664150), (11125, 1843837584), (12380, 1656921900), (13350, 1536531320), (14856, 1380768250), (15475, 1325537520), (17800, 1152398490), (18570, 1104614600), (21360, 960332075), (22250, 921918792), (24760, 828460950), (26700, 768265660), (29712, 690384125), (30950, 662768760), (33375, 614612528), (35600, 576199245), (37140, 552307300), (44500, 460959396), (46425, 441845840), (49520, 414230475), (53400, 384132830), (55091, 372342000), (61900, 331384380), (62057, 330546000), (66750, 307306264), (74280, 276153650), (77375, 265107504), (89000, 230479698), (92850, 220922920), (106800, 192066415), (110182, 186171000), (123800, 165692190), (124114, 165273000), (133500, 153653132), (148560, 138076825), (154750, 132553752), (165273, 124114000), (178000, 115239849), (185700, 110461460), (186171, 110182000), (220364, 93085500), (232125, 88369168), (247600, 82846095), (248228, 82636500), (267000, 76826566), (275455, 74468400), (309500, 66276876), (310285, 66109200), (330546, 62057000), (371400, 55230730), (372342, 55091000), (440728, 46542750), (464250, 44184584), (496456, 41318250), (534000, 38413283), (550910, 37234200), (619000, 33138438), (620570, 33054600), (661092, 31028500), (742800, 27615365), (744684, 27545500), (826365, 24822800), (881456, 23271375), (928500, 22092292), (930855, 22036400), (992912, 20659125), (1101820, 18617100), (1238000, 16569219), (1241140, 16527300), (1322184, 15514250), (1377275, 14893680), (1489368, 13772750), (1551425, 13221840), (1652730, 12411400), (1857000, 11046146), (1861710, 11018200), (2203640, 9308550), (2482280, 8263650), (2644368, 7757125), (2754550, 7446840), (2978736, 6886375), (3102850, 6610920), (3305460, 6205700), (3714000, 5523073), (3723420, 5509100), (4131825, 4964560), (4407280, 4654275)]