1999326656880

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{761}}^1\times {\mathrm{3697}}^1$

素因数の和:4534

約数の個数: 640

約数和(自身を含む): 8050559016960

約数和(自身を除く): 6051232360080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 47, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 94, 105, 108, 112, 120, 126, 135, 140, 141, 144, 168, 180, 188, 189, 210, 216, 235, 240, 252, 270, 280, 282, 315, 329, 336, 360, 376, 378, 420, 423, 432, 470, 504, 540, 560, 564, 630, 658, 705, 720, 752, 756, 761, 840, 846, 940, 945, 987, 1008, 1080, 1128, 1260, 1269, 1316, 1410, 1512, 1522, 1645, 1680, 1692, 1880, 1890, 1974, 2115, 2160, 2256, 2283, 2520, 2538, 2632, 2820, 2961, 3024, 3044, 3290, 3384, 3697, 3760, 3780, 3805, 3948, 4230, 4566, 4935, 5040, 5076, 5264, 5327, 5640, 5922, 6088, 6345, 6580, 6768, 6849, 7394, 7560, 7610, 7896, 8460, 8883, 9132, 9870, 10152, 10654, 11091, 11280, 11415, 11844, 12176, 12690, 13160, 13698, 14788, 14805, 15120, 15220, 15792, 15981, 16920, 17766, 18264, 18485, 19740, 20304, 20547, 21308, 22182, 22830, 23688, 25380, 25879, 26320, 26635, 27396, 29576, 29610, 30440, 31962, 33273, 33840, 34245, 35532, 35767, 36528, 36970, 39480, 41094, 42616, 44364, 44415, 45660, 47376, 47943, 50760, 51758, 53270, 54792, 55455, 59152, 59220, 60880, 63924, 66546, 68490, 71064, 71534, 73940, 77637, 78960, 79905, 82188, 85232, 88728, 88830, 91320, 95886, 99819, 101520, 102735, 103516, 106540, 107301, 109584, 110910, 118440, 127848, 129395, 133092, 136980, 142128, 143068, 143829, 147880, 155274, 159810, 164376, 166365, 173759, 177456, 177660, 178835, 182640, 191772, 199638, 205470, 207032, 213080, 214602, 221820, 232911, 236880, 239715, 250369, 255696, 258790, 266184, 273960, 286136, 287658, 295760, 310548, 319620, 321903, 328752, 332730, 347518, 355320, 357670, 383544, 388185, 399276, 410940, 414064, 426160, 429204, 443640, 465822, 479430, 499095, 500738, 517580, 521277, 532368, 536505, 547920, 572272, 575316, 621096, 639240, 643806, 665460, 695036, 698733, 710640, 715340, 719145, 751107, 767088, 776370, 798552, 821880, 858408, 868795, 887280, 931644, 958860, 965709, 998190, 1001476, 1035160, 1042554, 1073010, 1150632, 1164555, 1216313, 1242192, 1251845, 1278480, 1287612, 1330920, 1390072, 1397466, 1430680, 1438290, 1502214, 1552740, 1563831, 1597104, 1609515, 1643760, 1716816, 1737590, 1863288, 1917720, 1931418, 1996380, 2002952, 2070320, 2085108, 2146020, 2253321, 2301264, 2329110, 2432626, 2503690, 2575224, 2606385, 2661840, 2780144, 2794932, 2813417, 2861360, 2876580, 3004428, 3105480, 3127662, 3219030, 3475180, 3493665, 3648939, 3726576, 3755535, 3835440, 3862836, 3992760, 4005904, 4170216, 4292040, 4506642, 4658220, 4691493, 4828545, 4865252, 5007380, 5150448, 5212770, 5589864, 5626834, 5753160, 6008856, 6081565, 6210960, 6255324, 6438060, 6759963, 6950360, 6987330, 7297878, 7511070, 7725672, 7819155, 7985520, 8340432, 8440251, 8584080, 9013284, 9316440, 9382986, 9657090, 9730504, 10014760, 10425540, 10946817, 11179728, 11253668, 11266605, 11506320, 12017712, 12163130, 12510648, 12876120, 13519926, 13900720, 13974660, 14067085, 14595756, 15022140, 15451344, 15638310, 16880502, 18026568, 18244695, 18632880, 18765972, 19314180, 19461008, 19693919, 20029520, 20851080, 21893634, 22507336, 22533210, 23457465, 24326260, 25021296, 25320753, 25752240, 27039852, 27949320, 28134170, 29191512, 30044280, 31276620, 32840451, 33761004, 33799815, 36053136, 36489390, 37531944, 38628360, 39387838, 41702160, 42201255, 43787268, 45014672, 45066420, 46914930, 48652520, 50641506, 54079704, 54734085, 55898640, 56268340, 58383024, 59081757, 60088560, 62553240, 65680902, 67522008, 67599630, 72978780, 75063888, 75962259, 77256720, 78775676, 84402510, 87574536, 90132840, 93829860, 97305040, 98469595, 101283012, 108159408, 109468170, 112536680, 118163514, 125106480, 126603765, 131361804, 132230599, 135044016, 135199260, 145957560, 151924518, 157551352, 164202255, 168805020, 175149072, 177245271, 180265680, 187659720, 196939190, 202566024, 218936340, 225073360, 236327028, 253207530, 262723608, 264461198, 270398520, 291915120, 295408785, 303849036, 315102704, 328404510, 337610040, 354490542, 375319440, 379811295, 393878380, 396691797, 405132048, 437872680, 472654056, 506415060, 525447216, 528922396, 531735813, 540797040, 590817570, 607698072, 656809020, 661152995, 675220080, 708981084, 759622590, 787756760, 793383594, 875745360, 886226355, 925614193, 945308112, 1012830120, 1057844792, 1063471626, 1181635140, 1190075391, 1215396144, 1313618040, 1322305990, 1417962168, 1519245180, 1575513520, 1586767188, 1772452710, 1851228386, 1983458985, 2025660240, 2115689584, 2126943252, 2363270280, 2380150782, 2627236080, 2644611980, 2658679065, 2776842579, 2835924336, 3038490360, 3173534376, 3544905420, 3570226173, 3702456772, 3966917970, 4253886504, 4628070965, 4726540560, 4760301564, 5289223960, 5317358130, 5553685158, 5950376955, 6076980720, 6347068752, 7089810840, 7140452346, 7404913544, 7933835940, 8330527737, 8507773008, 9256141930, 9520603128, 10578447920, 10634716260, 11107370316, 11900753910, 13884212895, 14179621680, 14280904692, 14809827088, 15867671880, 16661055474, 17851130865, 18512283860, 19041206256, 21269432520, 22214740632, 23801507820, 24991583211, 27768425790, 28561809384, 31735343760, 33322110948, 35702261730, 37024567720, 41652638685, 42538865040, 44429481264, 47603015640, 49983166422, 55536851580, 57123618768, 66644221896, 71404523460, 74049135440, 83305277370, 95206031280, 99966332844, 111073703160, 124957916055, 133288443792, 142809046920, 166610554740, 199932665688, 222147406320, 249915832110, 285618093840, 333221109480, 399865331376, 499831664220, 666442218960, 999663328440, 1999326656880]

約数ペア:

[(1, 1999326656880), (2, 999663328440), (3, 666442218960), (4, 499831664220), (5, 399865331376), (6, 333221109480), (7, 285618093840), (8, 249915832110), (9, 222147406320), (10, 199932665688), (12, 166610554740), (14, 142809046920), (15, 133288443792), (16, 124957916055), (18, 111073703160), (20, 99966332844), (21, 95206031280), (24, 83305277370), (27, 74049135440), (28, 71404523460), (30, 66644221896), (35, 57123618768), (36, 55536851580), (40, 49983166422), (42, 47603015640), (45, 44429481264), (47, 42538865040), (48, 41652638685), (54, 37024567720), (56, 35702261730), (60, 33322110948), (63, 31735343760), (70, 28561809384), (72, 27768425790), (80, 24991583211), (84, 23801507820), (90, 22214740632), (94, 21269432520), (105, 19041206256), (108, 18512283860), (112, 17851130865), (120, 16661055474), (126, 15867671880), (135, 14809827088), (140, 14280904692), (141, 14179621680), (144, 13884212895), (168, 11900753910), (180, 11107370316), (188, 10634716260), (189, 10578447920), (210, 9520603128), (216, 9256141930), (235, 8507773008), (240, 8330527737), (252, 7933835940), (270, 7404913544), (280, 7140452346), (282, 7089810840), (315, 6347068752), (329, 6076980720), (336, 5950376955), (360, 5553685158), (376, 5317358130), (378, 5289223960), (420, 4760301564), (423, 4726540560), (432, 4628070965), (470, 4253886504), (504, 3966917970), (540, 3702456772), (560, 3570226173), (564, 3544905420), (630, 3173534376), (658, 3038490360), (705, 2835924336), (720, 2776842579), (752, 2658679065), (756, 2644611980), (761, 2627236080), (840, 2380150782), (846, 2363270280), (940, 2126943252), (945, 2115689584), (987, 2025660240), (1008, 1983458985), (1080, 1851228386), (1128, 1772452710), (1260, 1586767188), (1269, 1575513520), (1316, 1519245180), (1410, 1417962168), (1512, 1322305990), (1522, 1313618040), (1645, 1215396144), (1680, 1190075391), (1692, 1181635140), (1880, 1063471626), (1890, 1057844792), (1974, 1012830120), (2115, 945308112), (2160, 925614193), (2256, 886226355), (2283, 875745360), (2520, 793383594), (2538, 787756760), (2632, 759622590), (2820, 708981084), (2961, 675220080), (3024, 661152995), (3044, 656809020), (3290, 607698072), (3384, 590817570), (3697, 540797040), (3760, 531735813), (3780, 528922396), (3805, 525447216), (3948, 506415060), (4230, 472654056), (4566, 437872680), (4935, 405132048), (5040, 396691797), (5076, 393878380), (5264, 379811295), (5327, 375319440), (5640, 354490542), (5922, 337610040), (6088, 328404510), (6345, 315102704), (6580, 303849036), (6768, 295408785), (6849, 291915120), (7394, 270398520), (7560, 264461198), (7610, 262723608), (7896, 253207530), (8460, 236327028), (8883, 225073360), (9132, 218936340), (9870, 202566024), (10152, 196939190), (10654, 187659720), (11091, 180265680), (11280, 177245271), (11415, 175149072), (11844, 168805020), (12176, 164202255), (12690, 157551352), (13160, 151924518), (13698, 145957560), (14788, 135199260), (14805, 135044016), (15120, 132230599), (15220, 131361804), (15792, 126603765), (15981, 125106480), (16920, 118163514), (17766, 112536680), (18264, 109468170), (18485, 108159408), (19740, 101283012), (20304, 98469595), (20547, 97305040), (21308, 93829860), (22182, 90132840), (22830, 87574536), (23688, 84402510), (25380, 78775676), (25879, 77256720), (26320, 75962259), (26635, 75063888), (27396, 72978780), (29576, 67599630), (29610, 67522008), (30440, 65680902), (31962, 62553240), (33273, 60088560), (33840, 59081757), (34245, 58383024), (35532, 56268340), (35767, 55898640), (36528, 54734085), (36970, 54079704), (39480, 50641506), (41094, 48652520), (42616, 46914930), (44364, 45066420), (44415, 45014672), (45660, 43787268), (47376, 42201255), (47943, 41702160), (50760, 39387838), (51758, 38628360), (53270, 37531944), (54792, 36489390), (55455, 36053136), (59152, 33799815), (59220, 33761004), (60880, 32840451), (63924, 31276620), (66546, 30044280), (68490, 29191512), (71064, 28134170), (71534, 27949320), (73940, 27039852), (77637, 25752240), (78960, 25320753), (79905, 25021296), (82188, 24326260), (85232, 23457465), (88728, 22533210), (88830, 22507336), (91320, 21893634), (95886, 20851080), (99819, 20029520), (101520, 19693919), (102735, 19461008), (103516, 19314180), (106540, 18765972), (107301, 18632880), (109584, 18244695), (110910, 18026568), (118440, 16880502), (127848, 15638310), (129395, 15451344), (133092, 15022140), (136980, 14595756), (142128, 14067085), (143068, 13974660), (143829, 13900720), (147880, 13519926), (155274, 12876120), (159810, 12510648), (164376, 12163130), (166365, 12017712), (173759, 11506320), (177456, 11266605), (177660, 11253668), (178835, 11179728), (182640, 10946817), (191772, 10425540), (199638, 10014760), (205470, 9730504), (207032, 9657090), (213080, 9382986), (214602, 9316440), (221820, 9013284), (232911, 8584080), (236880, 8440251), (239715, 8340432), (250369, 7985520), (255696, 7819155), (258790, 7725672), (266184, 7511070), (273960, 7297878), (286136, 6987330), (287658, 6950360), (295760, 6759963), (310548, 6438060), (319620, 6255324), (321903, 6210960), (328752, 6081565), (332730, 6008856), (347518, 5753160), (355320, 5626834), (357670, 5589864), (383544, 5212770), (388185, 5150448), (399276, 5007380), (410940, 4865252), (414064, 4828545), (426160, 4691493), (429204, 4658220), (443640, 4506642), (465822, 4292040), (479430, 4170216), (499095, 4005904), (500738, 3992760), (517580, 3862836), (521277, 3835440), (532368, 3755535), (536505, 3726576), (547920, 3648939), (572272, 3493665), (575316, 3475180), (621096, 3219030), (639240, 3127662), (643806, 3105480), (665460, 3004428), (695036, 2876580), (698733, 2861360), (710640, 2813417), (715340, 2794932), (719145, 2780144), (751107, 2661840), (767088, 2606385), (776370, 2575224), (798552, 2503690), (821880, 2432626), (858408, 2329110), (868795, 2301264), (887280, 2253321), (931644, 2146020), (958860, 2085108), (965709, 2070320), (998190, 2002952), (1001476, 1996380), (1035160, 1931418), (1042554, 1917720), (1073010, 1863288), (1150632, 1737590), (1164555, 1716816), (1216313, 1643760), (1242192, 1609515), (1251845, 1597104), (1278480, 1563831), (1287612, 1552740), (1330920, 1502214), (1390072, 1438290), (1397466, 1430680)]