20669871600

素因数分解:

$2^4\times 3^5\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1787}}^1$

素因数の和:1844

約数の個数: 720

約数和(自身を含む): 90064735488

約数和(自身を除く): 69394863888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 25, 27, 28, 30, 34, 35, 36, 40, 42, 45, 48, 50, 51, 54, 56, 60, 63, 68, 70, 72, 75, 80, 81, 84, 85, 90, 100, 102, 105, 108, 112, 119, 120, 126, 135, 136, 140, 144, 150, 153, 162, 168, 170, 175, 180, 189, 200, 204, 210, 216, 225, 238, 240, 243, 252, 255, 270, 272, 280, 300, 306, 315, 324, 336, 340, 350, 357, 360, 378, 400, 405, 408, 420, 425, 432, 450, 459, 476, 486, 504, 510, 525, 540, 560, 567, 595, 600, 612, 630, 648, 675, 680, 700, 714, 720, 756, 765, 810, 816, 840, 850, 900, 918, 945, 952, 972, 1008, 1020, 1050, 1071, 1080, 1134, 1190, 1200, 1215, 1224, 1260, 1275, 1296, 1350, 1360, 1377, 1400, 1428, 1512, 1530, 1575, 1620, 1680, 1700, 1701, 1785, 1787, 1800, 1836, 1890, 1904, 1944, 2025, 2040, 2100, 2142, 2160, 2268, 2295, 2380, 2430, 2448, 2520, 2550, 2700, 2754, 2800, 2835, 2856, 2975, 3024, 3060, 3150, 3213, 3240, 3400, 3402, 3570, 3574, 3600, 3672, 3780, 3825, 3888, 4050, 4080, 4131, 4200, 4284, 4536, 4590, 4725, 4760, 4860, 5040, 5100, 5355, 5361, 5400, 5508, 5670, 5712, 5950, 6075, 6120, 6300, 6426, 6480, 6800, 6804, 6885, 7140, 7148, 7344, 7560, 7650, 8100, 8262, 8400, 8505, 8568, 8925, 8935, 9072, 9180, 9450, 9520, 9639, 9720, 10200, 10710, 10722, 10800, 11016, 11340, 11475, 11900, 12150, 12240, 12509, 12600, 12852, 13608, 13770, 14175, 14280, 14296, 15120, 15300, 16065, 16083, 16200, 16524, 17010, 17136, 17850, 17870, 18360, 18900, 19278, 19440, 20400, 20655, 21420, 21444, 22032, 22680, 22950, 23800, 24300, 25018, 25200, 25704, 26775, 26805, 27216, 27540, 28350, 28560, 28592, 28917, 30379, 30600, 32130, 32166, 32400, 33048, 34020, 34425, 35700, 35740, 36720, 37527, 37800, 38556, 41310, 42525, 42840, 42888, 44675, 45360, 45900, 47600, 48195, 48249, 48600, 50036, 51408, 53550, 53610, 55080, 56700, 57834, 60758, 61200, 62545, 64260, 64332, 66096, 68040, 68850, 71400, 71480, 75054, 75600, 77112, 80325, 80415, 82620, 85050, 85680, 85776, 89350, 91137, 91800, 96390, 96498, 97200, 100072, 103275, 107100, 107220, 110160, 112581, 113400, 115668, 121516, 125090, 128520, 128664, 134025, 136080, 137700, 142800, 142960, 144585, 144747, 150108, 151895, 154224, 160650, 160830, 165240, 170100, 178700, 182274, 183600, 187635, 192780, 192996, 200144, 206550, 212653, 214200, 214440, 225162, 226800, 231336, 240975, 241245, 243032, 250180, 257040, 257328, 268050, 273411, 275400, 289170, 289494, 300216, 303790, 312725, 321300, 321660, 330480, 337743, 340200, 357400, 364548, 375270, 385560, 385992, 402075, 413100, 425306, 428400, 428880, 434241, 450324, 455685, 462672, 481950, 482490, 486064, 500360, 536100, 546822, 550800, 562905, 578340, 578988, 600432, 607580, 625450, 637959, 642600, 643320, 675486, 680400, 714800, 722925, 723735, 729096, 750540, 759475, 771120, 771984, 804150, 820233, 826200, 850612, 868482, 900648, 911370, 938175, 963900, 964980, 1000720, 1013229, 1063265, 1072200, 1093644, 1125810, 1156680, 1157976, 1206225, 1215160, 1250900, 1275918, 1285200, 1286640, 1350972, 1367055, 1445850, 1447470, 1458192, 1501080, 1518950, 1608300, 1640466, 1652400, 1688715, 1701224, 1736964, 1801296, 1822740, 1876350, 1913877, 1927800, 1929960, 2026458, 2126530, 2144400, 2171205, 2187288, 2251620, 2278425, 2313360, 2315952, 2412450, 2430320, 2460699, 2501800, 2551836, 2701944, 2734110, 2814525, 2891700, 2894940, 3002160, 3037900, 3039687, 3189795, 3216600, 3280932, 3377430, 3402448, 3473928, 3618675, 3645480, 3752700, 3827754, 3855600, 3859920, 4052916, 4101165, 4253060, 4342410, 4374576, 4503240, 4556850, 4824900, 4921398, 5003600, 5066145, 5103672, 5316325, 5403888, 5468220, 5629050, 5741631, 5783400, 5789880, 6075800, 6079374, 6379590, 6433200, 6561864, 6754860, 6835275, 6947856, 7237350, 7290960, 7382097, 7505400, 7655508, 8105832, 8202330, 8443575, 8506120, 8684820, 9006480, 9113700, 9569385, 9649800, 9842796, 10132290, 10207344, 10632650, 10856025, 10936440, 11258100, 11483262, 11566800, 11579760, 12151600, 12158748, 12303495, 12759180, 13123728, 13509720, 13670550, 14474700, 14764194, 15010800, 15198435, 15311016, 15948975, 16211664, 16404660, 16887150, 17012240, 17224893, 17369640, 18227400, 19138770, 19299600, 19685592, 20264580, 20505825, 21265300, 21712050, 21872880, 22516200, 22966524, 24317496, 24606990, 25330725, 25518360, 27019440, 27341100, 28708155, 28949400, 29528388, 30396870, 30622032, 31897950, 32809320, 33774300, 34449786, 34739280, 36454800, 36910485, 38277540, 39371184, 40529160, 41011650, 42530600, 43424100, 45032400, 45933048, 47846925, 48634992, 49213980, 50661450, 51036720, 51674679, 54682200, 57416310, 57898800, 59056776, 60793740, 61517475, 63795900, 65618640, 67548600, 68899572, 73820970, 75992175, 76555080, 81058320, 82023300, 85061200, 86124465, 86848200, 91866096, 95693850, 98427960, 101322900, 103349358, 109364400, 114832620, 118113552, 121587480, 123034950, 127591800, 135097200, 137799144, 143540775, 147641940, 151984350, 153110160, 164046600, 172248930, 173696400, 184552425, 191387700, 196855920, 202645800, 206698716, 229665240, 243174960, 246069900, 255183600, 258373395, 275598288, 287081550, 295283880, 303968700, 328093200, 344497860, 369104850, 382775400, 405291600, 413397432, 430622325, 459330480, 492139800, 516746790, 574163100, 590567760, 607937400, 688995720, 738209700, 765550800, 826794864, 861244650, 984279600, 1033493580, 1148326200, 1215874800, 1291866975, 1377991440, 1476419400, 1722489300, 2066987160, 2296652400, 2583733950, 2952838800, 3444978600, 4133974320, 5167467900, 6889957200, 10334935800, 20669871600]

約数ペア:

[(1, 20669871600), (2, 10334935800), (3, 6889957200), (4, 5167467900), (5, 4133974320), (6, 3444978600), (7, 2952838800), (8, 2583733950), (9, 2296652400), (10, 2066987160), (12, 1722489300), (14, 1476419400), (15, 1377991440), (16, 1291866975), (17, 1215874800), (18, 1148326200), (20, 1033493580), (21, 984279600), (24, 861244650), (25, 826794864), (27, 765550800), (28, 738209700), (30, 688995720), (34, 607937400), (35, 590567760), (36, 574163100), (40, 516746790), (42, 492139800), (45, 459330480), (48, 430622325), (50, 413397432), (51, 405291600), (54, 382775400), (56, 369104850), (60, 344497860), (63, 328093200), (68, 303968700), (70, 295283880), (72, 287081550), (75, 275598288), (80, 258373395), (81, 255183600), (84, 246069900), (85, 243174960), (90, 229665240), (100, 206698716), (102, 202645800), (105, 196855920), (108, 191387700), (112, 184552425), (119, 173696400), (120, 172248930), (126, 164046600), (135, 153110160), (136, 151984350), (140, 147641940), (144, 143540775), (150, 137799144), (153, 135097200), (162, 127591800), (168, 123034950), (170, 121587480), (175, 118113552), (180, 114832620), (189, 109364400), (200, 103349358), (204, 101322900), (210, 98427960), (216, 95693850), (225, 91866096), (238, 86848200), (240, 86124465), (243, 85061200), (252, 82023300), (255, 81058320), (270, 76555080), (272, 75992175), (280, 73820970), (300, 68899572), (306, 67548600), (315, 65618640), (324, 63795900), (336, 61517475), (340, 60793740), (350, 59056776), (357, 57898800), (360, 57416310), (378, 54682200), (400, 51674679), (405, 51036720), (408, 50661450), (420, 49213980), (425, 48634992), (432, 47846925), (450, 45933048), (459, 45032400), (476, 43424100), (486, 42530600), (504, 41011650), (510, 40529160), (525, 39371184), (540, 38277540), (560, 36910485), (567, 36454800), (595, 34739280), (600, 34449786), (612, 33774300), (630, 32809320), (648, 31897950), (675, 30622032), (680, 30396870), (700, 29528388), (714, 28949400), (720, 28708155), (756, 27341100), (765, 27019440), (810, 25518360), (816, 25330725), (840, 24606990), (850, 24317496), (900, 22966524), (918, 22516200), (945, 21872880), (952, 21712050), (972, 21265300), (1008, 20505825), (1020, 20264580), (1050, 19685592), (1071, 19299600), (1080, 19138770), (1134, 18227400), (1190, 17369640), (1200, 17224893), (1215, 17012240), (1224, 16887150), (1260, 16404660), (1275, 16211664), (1296, 15948975), (1350, 15311016), (1360, 15198435), (1377, 15010800), (1400, 14764194), (1428, 14474700), (1512, 13670550), (1530, 13509720), (1575, 13123728), (1620, 12759180), (1680, 12303495), (1700, 12158748), (1701, 12151600), (1785, 11579760), (1787, 11566800), (1800, 11483262), (1836, 11258100), (1890, 10936440), (1904, 10856025), (1944, 10632650), (2025, 10207344), (2040, 10132290), (2100, 9842796), (2142, 9649800), (2160, 9569385), (2268, 9113700), (2295, 9006480), (2380, 8684820), (2430, 8506120), (2448, 8443575), (2520, 8202330), (2550, 8105832), (2700, 7655508), (2754, 7505400), (2800, 7382097), (2835, 7290960), (2856, 7237350), (2975, 6947856), (3024, 6835275), (3060, 6754860), (3150, 6561864), (3213, 6433200), (3240, 6379590), (3400, 6079374), (3402, 6075800), (3570, 5789880), (3574, 5783400), (3600, 5741631), (3672, 5629050), (3780, 5468220), (3825, 5403888), (3888, 5316325), (4050, 5103672), (4080, 5066145), (4131, 5003600), (4200, 4921398), (4284, 4824900), (4536, 4556850), (4590, 4503240), (4725, 4374576), (4760, 4342410), (4860, 4253060), (5040, 4101165), (5100, 4052916), (5355, 3859920), (5361, 3855600), (5400, 3827754), (5508, 3752700), (5670, 3645480), (5712, 3618675), (5950, 3473928), (6075, 3402448), (6120, 3377430), (6300, 3280932), (6426, 3216600), (6480, 3189795), (6800, 3039687), (6804, 3037900), (6885, 3002160), (7140, 2894940), (7148, 2891700), (7344, 2814525), (7560, 2734110), (7650, 2701944), (8100, 2551836), (8262, 2501800), (8400, 2460699), (8505, 2430320), (8568, 2412450), (8925, 2315952), (8935, 2313360), (9072, 2278425), (9180, 2251620), (9450, 2187288), (9520, 2171205), (9639, 2144400), (9720, 2126530), (10200, 2026458), (10710, 1929960), (10722, 1927800), (10800, 1913877), (11016, 1876350), (11340, 1822740), (11475, 1801296), (11900, 1736964), (12150, 1701224), (12240, 1688715), (12509, 1652400), (12600, 1640466), (12852, 1608300), (13608, 1518950), (13770, 1501080), (14175, 1458192), (14280, 1447470), (14296, 1445850), (15120, 1367055), (15300, 1350972), (16065, 1286640), (16083, 1285200), (16200, 1275918), (16524, 1250900), (17010, 1215160), (17136, 1206225), (17850, 1157976), (17870, 1156680), (18360, 1125810), (18900, 1093644), (19278, 1072200), (19440, 1063265), (20400, 1013229), (20655, 1000720), (21420, 964980), (21444, 963900), (22032, 938175), (22680, 911370), (22950, 900648), (23800, 868482), (24300, 850612), (25018, 826200), (25200, 820233), (25704, 804150), (26775, 771984), (26805, 771120), (27216, 759475), (27540, 750540), (28350, 729096), (28560, 723735), (28592, 722925), (28917, 714800), (30379, 680400), (30600, 675486), (32130, 643320), (32166, 642600), (32400, 637959), (33048, 625450), (34020, 607580), (34425, 600432), (35700, 578988), (35740, 578340), (36720, 562905), (37527, 550800), (37800, 546822), (38556, 536100), (41310, 500360), (42525, 486064), (42840, 482490), (42888, 481950), (44675, 462672), (45360, 455685), (45900, 450324), (47600, 434241), (48195, 428880), (48249, 428400), (48600, 425306), (50036, 413100), (51408, 402075), (53550, 385992), (53610, 385560), (55080, 375270), (56700, 364548), (57834, 357400), (60758, 340200), (61200, 337743), (62545, 330480), (64260, 321660), (64332, 321300), (66096, 312725), (68040, 303790), (68850, 300216), (71400, 289494), (71480, 289170), (75054, 275400), (75600, 273411), (77112, 268050), (80325, 257328), (80415, 257040), (82620, 250180), (85050, 243032), (85680, 241245), (85776, 240975), (89350, 231336), (91137, 226800), (91800, 225162), (96390, 214440), (96498, 214200), (97200, 212653), (100072, 206550), (103275, 200144), (107100, 192996), (107220, 192780), (110160, 187635), (112581, 183600), (113400, 182274), (115668, 178700), (121516, 170100), (125090, 165240), (128520, 160830), (128664, 160650), (134025, 154224), (136080, 151895), (137700, 150108), (142800, 144747), (142960, 144585)]