21896721000

素因数分解:

$2^3\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1663}}^1$

素因数の和:1727

約数の個数: 768

約数和(自身を含む): 97188249600

約数和(自身を除く): 75291528600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 24, 25, 28, 30, 33, 35, 36, 38, 40, 42, 44, 45, 50, 55, 56, 57, 60, 63, 66, 70, 72, 75, 76, 77, 84, 88, 90, 95, 99, 100, 105, 110, 114, 120, 125, 126, 132, 133, 140, 150, 152, 154, 165, 168, 171, 175, 180, 190, 198, 200, 209, 210, 220, 225, 228, 231, 250, 252, 264, 266, 275, 280, 285, 300, 308, 315, 330, 342, 350, 360, 375, 380, 385, 396, 399, 418, 420, 440, 450, 456, 462, 475, 495, 500, 504, 525, 532, 550, 570, 600, 616, 627, 630, 660, 665, 684, 693, 700, 750, 760, 770, 792, 798, 825, 836, 840, 855, 875, 900, 924, 950, 990, 1000, 1045, 1050, 1064, 1100, 1125, 1140, 1155, 1197, 1254, 1260, 1320, 1330, 1368, 1375, 1386, 1400, 1425, 1463, 1500, 1540, 1575, 1596, 1650, 1663, 1672, 1710, 1750, 1800, 1848, 1881, 1900, 1925, 1980, 1995, 2090, 2100, 2200, 2250, 2280, 2310, 2375, 2394, 2475, 2508, 2520, 2625, 2660, 2750, 2772, 2850, 2926, 3000, 3080, 3135, 3150, 3192, 3300, 3325, 3326, 3420, 3465, 3500, 3762, 3800, 3850, 3960, 3990, 4125, 4180, 4200, 4275, 4389, 4500, 4620, 4750, 4788, 4950, 4989, 5016, 5225, 5250, 5320, 5500, 5544, 5700, 5775, 5852, 5985, 6270, 6300, 6600, 6650, 6652, 6840, 6930, 7000, 7125, 7315, 7524, 7700, 7875, 7980, 8250, 8315, 8360, 8550, 8778, 9000, 9240, 9405, 9500, 9576, 9625, 9900, 9975, 9978, 10450, 10500, 11000, 11400, 11550, 11641, 11704, 11970, 12375, 12540, 12600, 13167, 13300, 13304, 13860, 14250, 14630, 14967, 15048, 15400, 15675, 15750, 15960, 16500, 16625, 16630, 17100, 17325, 17556, 18293, 18810, 19000, 19250, 19800, 19950, 19956, 20900, 21000, 21375, 21945, 23100, 23282, 23940, 24750, 24945, 25080, 26125, 26334, 26600, 27720, 28500, 28875, 29260, 29925, 29934, 31350, 31500, 31597, 33000, 33250, 33260, 34200, 34650, 34923, 35112, 36575, 36586, 37620, 38500, 39900, 39912, 41575, 41800, 42750, 43890, 46200, 46564, 47025, 47880, 49500, 49875, 49890, 52250, 52668, 54879, 57000, 57750, 58205, 58520, 59850, 59868, 62700, 63000, 63194, 65835, 66500, 66520, 69300, 69846, 73150, 73172, 74835, 75240, 77000, 78375, 79800, 83150, 85500, 86625, 87780, 91465, 93128, 94050, 94791, 99000, 99750, 99780, 104500, 104769, 105336, 109725, 109758, 115500, 116410, 119700, 119736, 124725, 125400, 126388, 128051, 131670, 133000, 138600, 139692, 146300, 146344, 149625, 149670, 156750, 157985, 164637, 166300, 171000, 173250, 174615, 175560, 182875, 182930, 188100, 189582, 199500, 199560, 207875, 209000, 209538, 219450, 219516, 221179, 231000, 232820, 235125, 239400, 249450, 252776, 256102, 263340, 274395, 279384, 284373, 291025, 292600, 299250, 299340, 313500, 315970, 329175, 329274, 332600, 346500, 347567, 349230, 365750, 365860, 374175, 376200, 379164, 384153, 399000, 415750, 419076, 438900, 439032, 442358, 457325, 465640, 470250, 473955, 498900, 512204, 523845, 526680, 548625, 548790, 568746, 582050, 598500, 598680, 623625, 627000, 631940, 640255, 658350, 658548, 663537, 693000, 695134, 698460, 731500, 731720, 748350, 758328, 768306, 789925, 823185, 831500, 838152, 873075, 877800, 884716, 914650, 940500, 947910, 997800, 1024408, 1042701, 1047690, 1097250, 1097580, 1105895, 1137492, 1152459, 1164100, 1197000, 1247250, 1263880, 1280510, 1316700, 1317096, 1327074, 1371975, 1390268, 1396920, 1421865, 1455125, 1463000, 1496700, 1536612, 1579850, 1645875, 1646370, 1663000, 1737835, 1746150, 1769432, 1829300, 1870875, 1881000, 1895820, 1920765, 1990611, 2085402, 2095380, 2194500, 2195160, 2211790, 2274984, 2286625, 2304918, 2328200, 2369775, 2432969, 2494500, 2561020, 2619225, 2633400, 2654148, 2743950, 2780536, 2843730, 2910250, 2993400, 3073224, 3128103, 3159700, 3201275, 3291750, 3292740, 3317685, 3475670, 3492300, 3658600, 3741750, 3791640, 3841530, 3949625, 3981222, 4115925, 4170804, 4190760, 4365375, 4389000, 4423580, 4573250, 4609836, 4739550, 4865938, 4989000, 5122040, 5213505, 5238450, 5308296, 5487900, 5529475, 5687460, 5762295, 5820500, 6256206, 6319400, 6402550, 6583500, 6585480, 6635370, 6859875, 6951340, 6984600, 7109325, 7298907, 7483500, 7683060, 7899250, 7962444, 8231850, 8341608, 8689175, 8730750, 8847160, 9146500, 9219672, 9479100, 9603825, 9731876, 9953055, 10427010, 10476900, 10975800, 11058950, 11374920, 11524590, 11641000, 11848875, 12164845, 12512412, 12805100, 13096125, 13167000, 13270740, 13719750, 13902680, 14218650, 14597814, 14967000, 15366120, 15640515, 15798500, 15924888, 16006375, 16463700, 16588425, 17378350, 17461500, 18293000, 18958200, 19207650, 19463752, 19906110, 20579625, 20854020, 20953800, 21896721, 22117900, 23049180, 23697750, 24329690, 25024824, 25610200, 26067525, 26192250, 26541480, 27439500, 27647375, 28437300, 28811475, 29195628, 31281030, 31597000, 32012750, 32927400, 33176850, 34756700, 34923000, 35546625, 36494535, 38415300, 39812220, 41159250, 41708040, 43445875, 43793442, 44235800, 46098360, 47395500, 48019125, 48659380, 49765275, 52135050, 52384500, 54879000, 55294750, 56874600, 57622950, 58391256, 60824225, 62562060, 64025500, 66353700, 69513400, 71093250, 72989070, 76830600, 78202575, 79624440, 82318500, 82942125, 86891750, 87586884, 94791000, 96038250, 97318760, 99530550, 104270100, 104769000, 109483605, 110589500, 115245900, 121648450, 125124120, 128051000, 130337625, 132707400, 142186500, 144057375, 145978140, 156405150, 164637000, 165884250, 173783500, 175173768, 182472675, 192076500, 199061100, 208540200, 218967210, 221179000, 230491800, 243296900, 248826375, 260675250, 284373000, 288114750, 291956280, 304121125, 312810300, 331768500, 347567000, 364945350, 384153000, 391012875, 398122200, 437934420, 486593800, 497652750, 521350500, 547418025, 576229500, 608242250, 625620600, 663537000, 729890700, 782025750, 875868840, 912363375, 995305500, 1042701000, 1094836050, 1152459000, 1216484500, 1459781400, 1564051500, 1824726750, 1990611000, 2189672100, 2432969000, 2737090125, 3128103000, 3649453500, 4379344200, 5474180250, 7298907000, 10948360500, 21896721000]

約数ペア:

[(1, 21896721000), (2, 10948360500), (3, 7298907000), (4, 5474180250), (5, 4379344200), (6, 3649453500), (7, 3128103000), (8, 2737090125), (9, 2432969000), (10, 2189672100), (11, 1990611000), (12, 1824726750), (14, 1564051500), (15, 1459781400), (18, 1216484500), (19, 1152459000), (20, 1094836050), (21, 1042701000), (22, 995305500), (24, 912363375), (25, 875868840), (28, 782025750), (30, 729890700), (33, 663537000), (35, 625620600), (36, 608242250), (38, 576229500), (40, 547418025), (42, 521350500), (44, 497652750), (45, 486593800), (50, 437934420), (55, 398122200), (56, 391012875), (57, 384153000), (60, 364945350), (63, 347567000), (66, 331768500), (70, 312810300), (72, 304121125), (75, 291956280), (76, 288114750), (77, 284373000), (84, 260675250), (88, 248826375), (90, 243296900), (95, 230491800), (99, 221179000), (100, 218967210), (105, 208540200), (110, 199061100), (114, 192076500), (120, 182472675), (125, 175173768), (126, 173783500), (132, 165884250), (133, 164637000), (140, 156405150), (150, 145978140), (152, 144057375), (154, 142186500), (165, 132707400), (168, 130337625), (171, 128051000), (175, 125124120), (180, 121648450), (190, 115245900), (198, 110589500), (200, 109483605), (209, 104769000), (210, 104270100), (220, 99530550), (225, 97318760), (228, 96038250), (231, 94791000), (250, 87586884), (252, 86891750), (264, 82942125), (266, 82318500), (275, 79624440), (280, 78202575), (285, 76830600), (300, 72989070), (308, 71093250), (315, 69513400), (330, 66353700), (342, 64025500), (350, 62562060), (360, 60824225), (375, 58391256), (380, 57622950), (385, 56874600), (396, 55294750), (399, 54879000), (418, 52384500), (420, 52135050), (440, 49765275), (450, 48659380), (456, 48019125), (462, 47395500), (475, 46098360), (495, 44235800), (500, 43793442), (504, 43445875), (525, 41708040), (532, 41159250), (550, 39812220), (570, 38415300), (600, 36494535), (616, 35546625), (627, 34923000), (630, 34756700), (660, 33176850), (665, 32927400), (684, 32012750), (693, 31597000), (700, 31281030), (750, 29195628), (760, 28811475), (770, 28437300), (792, 27647375), (798, 27439500), (825, 26541480), (836, 26192250), (840, 26067525), (855, 25610200), (875, 25024824), (900, 24329690), (924, 23697750), (950, 23049180), (990, 22117900), (1000, 21896721), (1045, 20953800), (1050, 20854020), (1064, 20579625), (1100, 19906110), (1125, 19463752), (1140, 19207650), (1155, 18958200), (1197, 18293000), (1254, 17461500), (1260, 17378350), (1320, 16588425), (1330, 16463700), (1368, 16006375), (1375, 15924888), (1386, 15798500), (1400, 15640515), (1425, 15366120), (1463, 14967000), (1500, 14597814), (1540, 14218650), (1575, 13902680), (1596, 13719750), (1650, 13270740), (1663, 13167000), (1672, 13096125), (1710, 12805100), (1750, 12512412), (1800, 12164845), (1848, 11848875), (1881, 11641000), (1900, 11524590), (1925, 11374920), (1980, 11058950), (1995, 10975800), (2090, 10476900), (2100, 10427010), (2200, 9953055), (2250, 9731876), (2280, 9603825), (2310, 9479100), (2375, 9219672), (2394, 9146500), (2475, 8847160), (2508, 8730750), (2520, 8689175), (2625, 8341608), (2660, 8231850), (2750, 7962444), (2772, 7899250), (2850, 7683060), (2926, 7483500), (3000, 7298907), (3080, 7109325), (3135, 6984600), (3150, 6951340), (3192, 6859875), (3300, 6635370), (3325, 6585480), (3326, 6583500), (3420, 6402550), (3465, 6319400), (3500, 6256206), (3762, 5820500), (3800, 5762295), (3850, 5687460), (3960, 5529475), (3990, 5487900), (4125, 5308296), (4180, 5238450), (4200, 5213505), (4275, 5122040), (4389, 4989000), (4500, 4865938), (4620, 4739550), (4750, 4609836), (4788, 4573250), (4950, 4423580), (4989, 4389000), (5016, 4365375), (5225, 4190760), (5250, 4170804), (5320, 4115925), (5500, 3981222), (5544, 3949625), (5700, 3841530), (5775, 3791640), (5852, 3741750), (5985, 3658600), (6270, 3492300), (6300, 3475670), (6600, 3317685), (6650, 3292740), (6652, 3291750), (6840, 3201275), (6930, 3159700), (7000, 3128103), (7125, 3073224), (7315, 2993400), (7524, 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