1971761533560

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{14821}}^1$

素因数の和:15020

約数の個数: 768

約数和(自身を含む): 8204169093120

約数和(自身を除く): 6232407559560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 31, 35, 36, 39, 40, 42, 45, 52, 56, 60, 62, 63, 65, 70, 72, 78, 84, 90, 91, 93, 104, 105, 117, 120, 124, 126, 130, 131, 140, 155, 156, 168, 180, 182, 186, 195, 210, 217, 234, 248, 252, 260, 262, 273, 279, 280, 310, 312, 315, 360, 364, 372, 390, 393, 403, 420, 434, 455, 465, 468, 504, 520, 524, 546, 558, 585, 620, 630, 651, 655, 728, 744, 780, 786, 806, 819, 840, 868, 910, 917, 930, 936, 1048, 1085, 1092, 1116, 1170, 1179, 1209, 1240, 1260, 1302, 1310, 1365, 1395, 1560, 1572, 1612, 1638, 1703, 1736, 1820, 1834, 1860, 1953, 1965, 2015, 2170, 2184, 2232, 2340, 2358, 2418, 2520, 2604, 2620, 2730, 2751, 2790, 2821, 3144, 3224, 3255, 3276, 3406, 3627, 3640, 3668, 3720, 3906, 3930, 4030, 4061, 4095, 4340, 4585, 4680, 4716, 4836, 5109, 5208, 5240, 5460, 5502, 5580, 5642, 5895, 6045, 6510, 6552, 6812, 7254, 7336, 7812, 7860, 8060, 8122, 8190, 8253, 8463, 8515, 8680, 9170, 9432, 9672, 9765, 10218, 10920, 11004, 11160, 11284, 11790, 11921, 12090, 12183, 13020, 13624, 13755, 14105, 14508, 14821, 15327, 15624, 15720, 16120, 16244, 16380, 16506, 16926, 17030, 18135, 18340, 19530, 20305, 20436, 22008, 22568, 23580, 23842, 24180, 24366, 25389, 25545, 26040, 27510, 28210, 28427, 29016, 29642, 30654, 32488, 32760, 33012, 33852, 34060, 35763, 36270, 36549, 36680, 39060, 40610, 40872, 41265, 42315, 44463, 47160, 47684, 48360, 48732, 50778, 51090, 52793, 55020, 56420, 56854, 59284, 59605, 60915, 61308, 66024, 67704, 68120, 71526, 72540, 73098, 74105, 76635, 78120, 81220, 82530, 84630, 85281, 88926, 95368, 97464, 101556, 102180, 103747, 105586, 107289, 110040, 112840, 113708, 118568, 119210, 121830, 122616, 126945, 133389, 142135, 143052, 145080, 146196, 148210, 153270, 158379, 162440, 165060, 169260, 170562, 177852, 178815, 182745, 192673, 203112, 204360, 207494, 211172, 214578, 222315, 227416, 238420, 243660, 253890, 255843, 263965, 266778, 284270, 286104, 292392, 296420, 306540, 311241, 316758, 330120, 338520, 341124, 355704, 357630, 365490, 369551, 385346, 414988, 422344, 426405, 429156, 444630, 459451, 475137, 476840, 487320, 507780, 511686, 518735, 527930, 533556, 536445, 568540, 578019, 592840, 613080, 622482, 633516, 666945, 682248, 715260, 730980, 739102, 770692, 791895, 829976, 852810, 858312, 889260, 918902, 933723, 950274, 963365, 1015560, 1023372, 1037470, 1055860, 1067112, 1072890, 1108653, 1137080, 1156038, 1244964, 1267032, 1279215, 1333890, 1348711, 1378353, 1430520, 1461960, 1478204, 1541384, 1556205, 1583790, 1705620, 1734057, 1778520, 1837804, 1847755, 1867446, 1900548, 1926730, 1941551, 2046744, 2074940, 2111720, 2145780, 2217306, 2297255, 2312076, 2375685, 2489928, 2558430, 2667780, 2697422, 2756706, 2890095, 2956408, 3112410, 3167580, 3216157, 3325959, 3411240, 3468114, 3675608, 3695510, 3734892, 3801096, 3853460, 3883102, 4046133, 4135059, 4149880, 4291560, 4434612, 4594510, 4624152, 4668615, 4751370, 5116860, 5335560, 5394844, 5513412, 5543265, 5780190, 5824653, 5972863, 6224820, 6335160, 6432314, 6651918, 6743555, 6891765, 6936228, 7391020, 7469784, 7706920, 7766204, 8092266, 8270118, 8670285, 8869224, 9189020, 9337230, 9502740, 9648471, 9707755, 10233720, 10789688, 11026824, 11086530, 11560380, 11649306, 11945726, 12138399, 12449640, 12864628, 13303836, 13487110, 13590857, 13783530, 13872456, 14782040, 15532408, 16080785, 16184532, 16540236, 16629795, 17340570, 17473959, 17918589, 18378040, 18674460, 19005480, 19296942, 19415510, 20230665, 20675295, 22173060, 23120760, 23298612, 23891452, 24276798, 25240163, 25729256, 26607672, 26974220, 27181714, 27567060, 28945413, 29123265, 29864315, 32161570, 32369064, 33080472, 33259590, 34681140, 34947918, 35837178, 37348920, 38593884, 38831020, 40461330, 40772571, 41350590, 41810041, 44346120, 46597224, 47782904, 48242355, 48553596, 50480326, 53755767, 53948440, 54363428, 55134120, 57890826, 58246530, 59728630, 60188081, 60691995, 64323140, 66519180, 67954285, 69362280, 69895836, 71674356, 75720489, 77187768, 77662040, 80922660, 81545142, 82701180, 83620082, 87369795, 89592945, 96484710, 97107192, 100960652, 107511534, 108726856, 115781652, 116493060, 119457260, 120376162, 121383990, 122317713, 125430123, 126200815, 128646280, 133038360, 135908570, 139791672, 143348712, 144727065, 151440978, 161845320, 163090284, 165402360, 167240164, 174739590, 176681141, 179185890, 180564243, 192969420, 201921304, 203862855, 209050205, 215023068, 227161467, 231563304, 232986120, 238914520, 240752324, 242767980, 244635426, 250860246, 252401630, 268778835, 271817140, 289454130, 300940405, 302881956, 326180568, 334480328, 349479180, 353362282, 358371780, 361128486, 376290369, 378602445, 385938840, 407725710, 418100410, 421316567, 430046136, 454322934, 481504648, 485535960, 489270852, 501720492, 504803260, 530043423, 537557670, 541692729, 543634280, 578908260, 601880810, 605763912, 611588565, 627150615, 698958360, 706724564, 716743560, 722256972, 752580738, 757204890, 782445053, 815451420, 836200820, 842633134, 883405705, 902821215, 908645868, 978541704, 1003440984, 1009606520, 1060086846, 1075115340, 1083385458, 1135807335, 1157816520, 1203761620, 1223177130, 1254301230, 1263949701, 1413449128, 1444513944, 1505161476, 1514409780, 1564890106, 1590130269, 1630902840, 1672401640, 1685266268, 1766811410, 1805642430, 1817291736, 1881451845, 2106582835, 2120173692, 2150230680, 2166770916, 2271614670, 2347335159, 2407523240, 2446354260, 2508602460, 2527899402, 2650217115, 2708463645, 3010322952, 3028819560, 3129780212, 3180260538, 3370532536, 3533622820, 3611284860, 3762903690, 3791849103, 3912225265, 4213165670, 4240347384, 4333541832, 4543229340, 4694670318, 4892708520, 5017204920, 5055798804, 5300434230, 5416927290, 5477115371, 6259560424, 6319748505, 6360521076, 7042005477, 7067245640, 7222569720, 7525807380, 7583698206, 7824450530, 7950651345, 8426331340, 9086458680, 9389340636, 10111597608, 10600868460, 10833854580, 10954230742, 11736675795, 12639497010, 12721042152, 14084010954, 15051614760, 15167396412, 15648901060, 15901302690, 16431346113, 16852662680, 18778681272, 18959245515, 21201736920, 21667709160, 21908461484, 23473351590, 25278994020, 27385576855, 28168021908, 30334792824, 31297802120, 31802605380, 32862692226, 35210027385, 37918491030, 43816922968, 46946703180, 49294038339, 50557988040, 54771153710, 56336043816, 63605210760, 65725384452, 70420054770, 75836982060, 82156730565, 93893406360, 98588076678, 109542307420, 131450768904, 140840109540, 151673964120, 164313461130, 197176153356, 219084614840, 246470191695, 281680219080, 328626922260, 394352306712, 492940383390, 657253844520, 985880766780, 1971761533560]

約数ペア:

[(1, 1971761533560), (2, 985880766780), (3, 657253844520), (4, 492940383390), (5, 394352306712), (6, 328626922260), (7, 281680219080), (8, 246470191695), (9, 219084614840), (10, 197176153356), (12, 164313461130), (13, 151673964120), (14, 140840109540), (15, 131450768904), (18, 109542307420), (20, 98588076678), (21, 93893406360), (24, 82156730565), (26, 75836982060), (28, 70420054770), (30, 65725384452), (31, 63605210760), (35, 56336043816), (36, 54771153710), (39, 50557988040), (40, 49294038339), (42, 46946703180), (45, 43816922968), (52, 37918491030), (56, 35210027385), (60, 32862692226), (62, 31802605380), (63, 31297802120), (65, 30334792824), (70, 28168021908), (72, 27385576855), (78, 25278994020), (84, 23473351590), (90, 21908461484), (91, 21667709160), (93, 21201736920), (104, 18959245515), (105, 18778681272), (117, 16852662680), (120, 16431346113), (124, 15901302690), (126, 15648901060), (130, 15167396412), (131, 15051614760), (140, 14084010954), (155, 12721042152), (156, 12639497010), (168, 11736675795), (180, 10954230742), (182, 10833854580), (186, 10600868460), (195, 10111597608), (210, 9389340636), (217, 9086458680), (234, 8426331340), (248, 7950651345), (252, 7824450530), (260, 7583698206), (262, 7525807380), (273, 7222569720), (279, 7067245640), (280, 7042005477), (310, 6360521076), (312, 6319748505), (315, 6259560424), (360, 5477115371), (364, 5416927290), (372, 5300434230), (390, 5055798804), (393, 5017204920), (403, 4892708520), (420, 4694670318), (434, 4543229340), (455, 4333541832), (465, 4240347384), (468, 4213165670), (504, 3912225265), (520, 3791849103), (524, 3762903690), (546, 3611284860), (558, 3533622820), (585, 3370532536), (620, 3180260538), (630, 3129780212), (651, 3028819560), (655, 3010322952), (728, 2708463645), (744, 2650217115), (780, 2527899402), (786, 2508602460), (806, 2446354260), (819, 2407523240), (840, 2347335159), (868, 2271614670), (910, 2166770916), (917, 2150230680), (930, 2120173692), (936, 2106582835), (1048, 1881451845), (1085, 1817291736), (1092, 1805642430), (1116, 1766811410), (1170, 1685266268), (1179, 1672401640), (1209, 1630902840), (1240, 1590130269), (1260, 1564890106), (1302, 1514409780), (1310, 1505161476), (1365, 1444513944), (1395, 1413449128), (1560, 1263949701), (1572, 1254301230), (1612, 1223177130), (1638, 1203761620), (1703, 1157816520), (1736, 1135807335), (1820, 1083385458), (1834, 1075115340), (1860, 1060086846), (1953, 1009606520), (1965, 1003440984), (2015, 978541704), (2170, 908645868), (2184, 902821215), (2232, 883405705), (2340, 842633134), (2358, 836200820), (2418, 815451420), (2520, 782445053), (2604, 757204890), (2620, 752580738), (2730, 722256972), (2751, 716743560), (2790, 706724564), (2821, 698958360), (3144, 627150615), (3224, 611588565), (3255, 605763912), (3276, 601880810), (3406, 578908260), (3627, 543634280), (3640, 541692729), (3668, 537557670), (3720, 530043423), (3906, 504803260), (3930, 501720492), (4030, 489270852), (4061, 485535960), (4095, 481504648), (4340, 454322934), (4585, 430046136), (4680, 421316567), (4716, 418100410), (4836, 407725710), (5109, 385938840), (5208, 378602445), (5240, 376290369), (5460, 361128486), (5502, 358371780), (5580, 353362282), (5642, 349479180), (5895, 334480328), (6045, 326180568), (6510, 302881956), (6552, 300940405), (6812, 289454130), (7254, 271817140), (7336, 268778835), (7812, 252401630), (7860, 250860246), (8060, 244635426), (8122, 242767980), (8190, 240752324), (8253, 238914520), (8463, 232986120), (8515, 231563304), (8680, 227161467), (9170, 215023068), (9432, 209050205), (9672, 203862855), (9765, 201921304), (10218, 192969420), (10920, 180564243), (11004, 179185890), (11160, 176681141), (11284, 174739590), (11790, 167240164), (11921, 165402360), (12090, 163090284), (12183, 161845320), (13020, 151440978), (13624, 144727065), (13755, 143348712), (14105, 139791672), (14508, 135908570), (14821, 133038360), (15327, 128646280), (15624, 126200815), (15720, 125430123), (16120, 122317713), (16244, 121383990), (16380, 120376162), (16506, 119457260), (16926, 116493060), (17030, 115781652), (18135, 108726856), (18340, 107511534), (19530, 100960652), (20305, 97107192), (20436, 96484710), (22008, 89592945), (22568, 87369795), (23580, 83620082), (23842, 82701180), (24180, 81545142), (24366, 80922660), (25389, 77662040), (25545, 77187768), (26040, 75720489), (27510, 71674356), (28210, 69895836), (28427, 69362280), (29016, 67954285), (29642, 66519180), (30654, 64323140), (32488, 60691995), (32760, 60188081), (33012, 59728630), (33852, 58246530), (34060, 57890826), (35763, 55134120), (36270, 54363428), (36549, 53948440), (36680, 53755767), (39060, 50480326), (40610, 48553596), (40872, 48242355), (41265, 47782904), (42315, 46597224), (44463, 44346120), (47160, 41810041), (47684, 41350590), (48360, 40772571), (48732, 40461330), (50778, 38831020), (51090, 38593884), (52793, 37348920), (55020, 35837178), (56420, 34947918), (56854, 34681140), (59284, 33259590), (59605, 33080472), (60915, 32369064), (61308, 32161570), (66024, 29864315), (67704, 29123265), (68120, 28945413), (71526, 27567060), (72540, 27181714), (73098, 26974220), (74105, 26607672), (76635, 25729256), (78120, 25240163), (81220, 24276798), (82530, 23891452), (84630, 23298612), (85281, 23120760), (88926, 22173060), (95368, 20675295), (97464, 20230665), (101556, 19415510), (102180, 19296942), (103747, 19005480), (105586, 18674460), (107289, 18378040), (110040, 17918589), (112840, 17473959), (113708, 17340570), (118568, 16629795), (119210, 16540236), (121830, 16184532), (122616, 16080785), (126945, 15532408), (133389, 14782040), (142135, 13872456), (143052, 13783530), (145080, 13590857), (146196, 13487110), (148210, 13303836), (153270, 12864628), (158379, 12449640), (162440, 12138399), (165060, 11945726), (169260, 11649306), (170562, 11560380), (177852, 11086530), (178815, 11026824), (182745, 10789688), (192673, 10233720), (203112, 9707755), (204360, 9648471), (207494, 9502740), (211172, 9337230), (214578, 9189020), (222315, 8869224), (227416, 8670285), (238420, 8270118), (243660, 8092266), (253890, 7766204), (255843, 7706920), (263965, 7469784), (266778, 7391020), (284270, 6936228), (286104, 6891765), (292392, 6743555), (296420, 6651918), (306540, 6432314), (311241, 6335160), (316758, 6224820), (330120, 5972863), (338520, 5824653), (341124, 5780190), (355704, 5543265), (357630, 5513412), (365490, 5394844), (369551, 5335560), (385346, 5116860), (414988, 4751370), (422344, 4668615), (426405, 4624152), (429156, 4594510), (444630, 4434612), (459451, 4291560), (475137, 4149880), (476840, 4135059), (487320, 4046133), (507780, 3883102), (511686, 3853460), (518735, 3801096), (527930, 3734892), (533556, 3695510), (536445, 3675608), (568540, 3468114), (578019, 3411240), (592840, 3325959), (613080, 3216157), (622482, 3167580), (633516, 3112410), (666945, 2956408), (682248, 2890095), (715260, 2756706), (730980, 2697422), (739102, 2667780), (770692, 2558430), (791895, 2489928), (829976, 2375685), (852810, 2312076), (858312, 2297255), (889260, 2217306), (918902, 2145780), (933723, 2111720), (950274, 2074940), (963365, 2046744), (1015560, 1941551), (1023372, 1926730), (1037470, 1900548), (1055860, 1867446), (1067112, 1847755), (1072890, 1837804), (1108653, 1778520), (1137080, 1734057), (1156038, 1705620), (1244964, 1583790), (1267032, 1556205), (1279215, 1541384), (1333890, 1478204), (1348711, 1461960), (1378353, 1430520)]