81134479440

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2101

約数の個数: 800

約数和(自身を含む): 346383544320

約数和(自身を除く): 265249064880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 47, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 94, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 141, 144, 152, 162, 168, 171, 180, 188, 189, 190, 210, 216, 228, 235, 240, 252, 266, 270, 280, 282, 285, 304, 315, 324, 329, 336, 342, 360, 376, 378, 380, 399, 405, 420, 423, 432, 456, 470, 504, 513, 532, 540, 560, 564, 567, 570, 630, 648, 658, 665, 684, 705, 720, 752, 756, 760, 798, 810, 840, 846, 855, 893, 912, 940, 945, 987, 1008, 1026, 1064, 1080, 1128, 1134, 1140, 1197, 1260, 1269, 1296, 1316, 1330, 1368, 1410, 1512, 1520, 1539, 1596, 1620, 1645, 1680, 1692, 1710, 1786, 1880, 1890, 1974, 1995, 2003, 2052, 2115, 2128, 2160, 2256, 2268, 2280, 2394, 2520, 2538, 2565, 2632, 2660, 2679, 2736, 2820, 2835, 2961, 3024, 3078, 3192, 3240, 3290, 3384, 3420, 3572, 3591, 3760, 3780, 3807, 3948, 3990, 4006, 4104, 4230, 4465, 4536, 4560, 4788, 4935, 5040, 5076, 5130, 5264, 5320, 5358, 5640, 5670, 5922, 5985, 6009, 6156, 6251, 6345, 6384, 6480, 6580, 6768, 6840, 7144, 7182, 7560, 7614, 7695, 7896, 7980, 8012, 8037, 8208, 8460, 8883, 8930, 9072, 9576, 9870, 10015, 10152, 10260, 10640, 10716, 10773, 11280, 11340, 11844, 11970, 12018, 12312, 12502, 12690, 13160, 13395, 13680, 14021, 14288, 14364, 14805, 15120, 15228, 15390, 15792, 15960, 16024, 16074, 16920, 17766, 17860, 17955, 18027, 18753, 19035, 19152, 19740, 20030, 20304, 20520, 21432, 21546, 22680, 23688, 23940, 24036, 24111, 24624, 25004, 25380, 26320, 26649, 26790, 28042, 28728, 29610, 30045, 30456, 30780, 31255, 31920, 32048, 32148, 33840, 35532, 35720, 35910, 36054, 37506, 38057, 38070, 39480, 40060, 40185, 41040, 42063, 42864, 43092, 44415, 45360, 47376, 47880, 48072, 48222, 50008, 50760, 53298, 53580, 53865, 54081, 56084, 56259, 57456, 59220, 60090, 60912, 61560, 62510, 64296, 70105, 71064, 71440, 71820, 72108, 72333, 75012, 76114, 76140, 78960, 80120, 80370, 84126, 86184, 88830, 90135, 93765, 94141, 95760, 96144, 96444, 100016, 101520, 106596, 107160, 107730, 108162, 112168, 112518, 114171, 118440, 120180, 120555, 123120, 125020, 126189, 128592, 133245, 140210, 142128, 143640, 144216, 144666, 150024, 152228, 152280, 160240, 160740, 162243, 168252, 168777, 172368, 177660, 180270, 187530, 188282, 190285, 192888, 210315, 213192, 214320, 215460, 216324, 224336, 225036, 228342, 236880, 240360, 241110, 250040, 252378, 266399, 266490, 270405, 280420, 281295, 282423, 287280, 288432, 289332, 300048, 304456, 304560, 321480, 324486, 336504, 337554, 342513, 355320, 360540, 361665, 375060, 376564, 378567, 380570, 385776, 420630, 426384, 430920, 432648, 450072, 456684, 470705, 480720, 482220, 500080, 504756, 506331, 532798, 532980, 540810, 560840, 562590, 564846, 570855, 578664, 608912, 630945, 642960, 648972, 658987, 673008, 675108, 685026, 710640, 721080, 723330, 750120, 753128, 757134, 761140, 799197, 811215, 841260, 843885, 847269, 861840, 865296, 900144, 913368, 941410, 964440, 1009512, 1012662, 1027539, 1065596, 1065960, 1081620, 1121680, 1125180, 1129692, 1135701, 1141710, 1157328, 1261890, 1297944, 1317974, 1331995, 1350216, 1370052, 1412115, 1442160, 1446660, 1500240, 1506256, 1514268, 1522280, 1598394, 1622430, 1682520, 1687770, 1694538, 1712565, 1788679, 1826736, 1882820, 1892835, 1928880, 1976961, 2019024, 2025324, 2055078, 2131192, 2131920, 2163240, 2250360, 2259384, 2271402, 2283420, 2397591, 2523780, 2531655, 2541807, 2595888, 2635948, 2663990, 2700432, 2740104, 2824230, 2893320, 3028536, 3044560, 3082617, 3196788, 3244860, 3294935, 3365040, 3375540, 3389076, 3425130, 3577358, 3765640, 3785670, 3953922, 3995985, 4050648, 4110156, 4236345, 4262384, 4326480, 4500720, 4518768, 4542804, 4566840, 4795182, 5047560, 5063310, 5083614, 5137695, 5271896, 5327980, 5366037, 5480208, 5648460, 5678505, 5786640, 5930883, 6057072, 6165234, 6393576, 6489720, 6589870, 6751080, 6778152, 6850260, 7154716, 7192773, 7531280, 7571340, 7625421, 7907844, 7991970, 8101296, 8220312, 8472690, 8943395, 9085608, 9133680, 9590364, 9884805, 10095120, 10126620, 10167228, 10275390, 10543792, 10655960, 10732074, 11296920, 11357010, 11861766, 11987955, 12330468, 12520753, 12709035, 12787152, 12979440, 13179740, 13502160, 13556304, 13700520, 14309432, 14385546, 15142680, 15250842, 15413085, 15815688, 15983940, 16098111, 16440624, 16945380, 17792649, 17886790, 18171216, 19180728, 19769610, 20253240, 20334456, 20550780, 21311920, 21464148, 21578319, 22593840, 22714020, 23723532, 23975910, 24660936, 25041506, 25418070, 26359480, 26830185, 27401040, 28618864, 28771092, 29654415, 30285360, 30501684, 30826170, 31631376, 31967880, 32196222, 33890760, 35585298, 35773580, 35963865, 37562259, 38127105, 38361456, 39539220, 40506480, 40668912, 41101560, 42928296, 43156638, 45428040, 47447064, 47951820, 48294333, 49321872, 50083012, 50836140, 52718960, 53377947, 53660370, 57542184, 59308830, 61003368, 61652340, 62603765, 63935760, 64392444, 67781520, 71170596, 71547160, 71927730, 75124518, 76254210, 79078440, 80490555, 82203120, 85856592, 86313276, 88963245, 90856080, 94894128, 95903640, 96588666, 100166024, 101672280, 106755894, 107320740, 107891595, 112686777, 115084368, 118617660, 122006736, 123304680, 125207530, 128784888, 142341192, 143094320, 143855460, 144882999, 150249036, 152508420, 158156880, 160981110, 172626552, 177926490, 187811295, 191807280, 193177332, 200332048, 203344560, 213511788, 214641480, 215783190, 225373554, 237235320, 241471665, 246609360, 250415060, 257569776, 266889735, 284682384, 287710920, 289765998, 300498072, 305016840, 321962220, 338060331, 345253104, 355852980, 375622590, 386354664, 427023576, 429282960, 431566380, 450747108, 474470640, 482943330, 500830120, 533779470, 563433885, 575421840, 579531996, 600996144, 610033680, 643924440, 676120662, 711705960, 724414995, 751245180, 772709328, 854047152, 863132760, 901494216, 965886660, 1001660240, 1014180993, 1067558940, 1126867770, 1159063992, 1287848880, 1352241324, 1423411920, 1448829990, 1502490360, 1690301655, 1726265520, 1802988432, 1931773320, 2028361986, 2135117880, 2253735540, 2318127984, 2704482648, 2897659980, 3004980720, 3380603310, 3863546640, 4056723972, 4270235760, 4507471080, 5070904965, 5408965296, 5795319960, 6761206620, 8113447944, 9014942160, 10141809930, 11590639920, 13522413240, 16226895888, 20283619860, 27044826480, 40567239720, 81134479440]

約数ペア:

[(1, 81134479440), (2, 40567239720), (3, 27044826480), (4, 20283619860), (5, 16226895888), (6, 13522413240), (7, 11590639920), (8, 10141809930), (9, 9014942160), (10, 8113447944), (12, 6761206620), (14, 5795319960), (15, 5408965296), (16, 5070904965), (18, 4507471080), (19, 4270235760), (20, 4056723972), (21, 3863546640), (24, 3380603310), (27, 3004980720), (28, 2897659980), (30, 2704482648), (35, 2318127984), (36, 2253735540), (38, 2135117880), (40, 2028361986), (42, 1931773320), (45, 1802988432), (47, 1726265520), (48, 1690301655), (54, 1502490360), (56, 1448829990), (57, 1423411920), (60, 1352241324), (63, 1287848880), (70, 1159063992), (72, 1126867770), (76, 1067558940), (80, 1014180993), (81, 1001660240), (84, 965886660), (90, 901494216), (94, 863132760), (95, 854047152), (105, 772709328), (108, 751245180), (112, 724414995), (114, 711705960), (120, 676120662), (126, 643924440), (133, 610033680), (135, 600996144), (140, 579531996), (141, 575421840), (144, 563433885), (152, 533779470), (162, 500830120), (168, 482943330), (171, 474470640), (180, 450747108), (188, 431566380), (189, 429282960), (190, 427023576), (210, 386354664), (216, 375622590), (228, 355852980), (235, 345253104), (240, 338060331), (252, 321962220), (266, 305016840), (270, 300498072), (280, 289765998), (282, 287710920), (285, 284682384), (304, 266889735), (315, 257569776), (324, 250415060), (329, 246609360), (336, 241471665), (342, 237235320), (360, 225373554), (376, 215783190), (378, 214641480), (380, 213511788), (399, 203344560), (405, 200332048), (420, 193177332), (423, 191807280), (432, 187811295), (456, 177926490), (470, 172626552), (504, 160981110), (513, 158156880), (532, 152508420), (540, 150249036), (560, 144882999), (564, 143855460), (567, 143094320), (570, 142341192), (630, 128784888), (648, 125207530), (658, 123304680), (665, 122006736), (684, 118617660), (705, 115084368), (720, 112686777), (752, 107891595), (756, 107320740), (760, 106755894), (798, 101672280), (810, 100166024), (840, 96588666), (846, 95903640), (855, 94894128), (893, 90856080), (912, 88963245), (940, 86313276), (945, 85856592), (987, 82203120), (1008, 80490555), (1026, 79078440), (1064, 76254210), (1080, 75124518), (1128, 71927730), (1134, 71547160), (1140, 71170596), (1197, 67781520), (1260, 64392444), (1269, 63935760), (1296, 62603765), (1316, 61652340), (1330, 61003368), (1368, 59308830), (1410, 57542184), (1512, 53660370), (1520, 53377947), (1539, 52718960), (1596, 50836140), (1620, 50083012), (1645, 49321872), (1680, 48294333), (1692, 47951820), (1710, 47447064), (1786, 45428040), (1880, 43156638), (1890, 42928296), (1974, 41101560), (1995, 40668912), (2003, 40506480), (2052, 39539220), (2115, 38361456), (2128, 38127105), (2160, 37562259), (2256, 35963865), (2268, 35773580), (2280, 35585298), (2394, 33890760), (2520, 32196222), (2538, 31967880), (2565, 31631376), (2632, 30826170), (2660, 30501684), (2679, 30285360), (2736, 29654415), (2820, 28771092), (2835, 28618864), (2961, 27401040), (3024, 26830185), (3078, 26359480), (3192, 25418070), (3240, 25041506), (3290, 24660936), (3384, 23975910), (3420, 23723532), (3572, 22714020), (3591, 22593840), (3760, 21578319), (3780, 21464148), (3807, 21311920), (3948, 20550780), (3990, 20334456), (4006, 20253240), (4104, 19769610), (4230, 19180728), (4465, 18171216), (4536, 17886790), (4560, 17792649), (4788, 16945380), (4935, 16440624), (5040, 16098111), (5076, 15983940), (5130, 15815688), (5264, 15413085), (5320, 15250842), (5358, 15142680), (5640, 14385546), (5670, 14309432), (5922, 13700520), (5985, 13556304), (6009, 13502160), (6156, 13179740), (6251, 12979440), (6345, 12787152), (6384, 12709035), (6480, 12520753), (6580, 12330468), (6768, 11987955), (6840, 11861766), (7144, 11357010), (7182, 11296920), (7560, 10732074), (7614, 10655960), (7695, 10543792), (7896, 10275390), (7980, 10167228), (8012, 10126620), (8037, 10095120), (8208, 9884805), (8460, 9590364), (8883, 9133680), (8930, 9085608), (9072, 8943395), (9576, 8472690), (9870, 8220312), (10015, 8101296), (10152, 7991970), (10260, 7907844), (10640, 7625421), (10716, 7571340), (10773, 7531280), (11280, 7192773), (11340, 7154716), (11844, 6850260), (11970, 6778152), (12018, 6751080), (12312, 6589870), (12502, 6489720), (12690, 6393576), (13160, 6165234), (13395, 6057072), (13680, 5930883), (14021, 5786640), (14288, 5678505), (14364, 5648460), (14805, 5480208), (15120, 5366037), (15228, 5327980), (15390, 5271896), (15792, 5137695), (15960, 5083614), (16024, 5063310), (16074, 5047560), (16920, 4795182), (17766, 4566840), (17860, 4542804), (17955, 4518768), (18027, 4500720), (18753, 4326480), (19035, 4262384), (19152, 4236345), (19740, 4110156), (20030, 4050648), (20304, 3995985), (20520, 3953922), (21432, 3785670), (21546, 3765640), (22680, 3577358), (23688, 3425130), (23940, 3389076), (24036, 3375540), (24111, 3365040), (24624, 3294935), (25004, 3244860), (25380, 3196788), (26320, 3082617), (26649, 3044560), (26790, 3028536), (28042, 2893320), (28728, 2824230), (29610, 2740104), (30045, 2700432), (30456, 2663990), (30780, 2635948), (31255, 2595888), (31920, 2541807), (32048, 2531655), (32148, 2523780), (33840, 2397591), (35532, 2283420), (35720, 2271402), (35910, 2259384), (36054, 2250360), (37506, 2163240), (38057, 2131920), (38070, 2131192), (39480, 2055078), (40060, 2025324), (40185, 2019024), (41040, 1976961), (42063, 1928880), (42864, 1892835), (43092, 1882820), (44415, 1826736), (45360, 1788679), (47376, 1712565), (47880, 1694538), (48072, 1687770), (48222, 1682520), (50008, 1622430), (50760, 1598394), (53298, 1522280), (53580, 1514268), (53865, 1506256), (54081, 1500240), (56084, 1446660), (56259, 1442160), (57456, 1412115), (59220, 1370052), (60090, 1350216), (60912, 1331995), (61560, 1317974), (62510, 1297944), (64296, 1261890), (70105, 1157328), (71064, 1141710), (71440, 1135701), (71820, 1129692), (72108, 1125180), (72333, 1121680), (75012, 1081620), (76114, 1065960), (76140, 1065596), (78960, 1027539), (80120, 1012662), (80370, 1009512), (84126, 964440), (86184, 941410), (88830, 913368), (90135, 900144), (93765, 865296), (94141, 861840), (95760, 847269), (96144, 843885), (96444, 841260), (100016, 811215), (101520, 799197), (106596, 761140), (107160, 757134), (107730, 753128), (108162, 750120), (112168, 723330), (112518, 721080), (114171, 710640), (118440, 685026), (120180, 675108), (120555, 673008), (123120, 658987), (125020, 648972), (126189, 642960), (128592, 630945), (133245, 608912), (140210, 578664), (142128, 570855), (143640, 564846), (144216, 562590), (144666, 560840), (150024, 540810), (152228, 532980), (152280, 532798), (160240, 506331), (160740, 504756), (162243, 500080), (168252, 482220), (168777, 480720), (172368, 470705), (177660, 456684), (180270, 450072), (187530, 432648), (188282, 430920), (190285, 426384), (192888, 420630), (210315, 385776), (213192, 380570), (214320, 378567), (215460, 376564), (216324, 375060), (224336, 361665), (225036, 360540), (228342, 355320), (236880, 342513), (240360, 337554), (241110, 336504), (250040, 324486), (252378, 321480), (266399, 304560), (266490, 304456), (270405, 300048), (280420, 289332), (281295, 288432), (282423, 287280)]