21328574400

素因数分解:

$2^6\times 3^3\times 5^2\times 7^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:570

約数の個数: 672

約数和(自身を含む): 89529269760

約数和(自身を除く): 68200695360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 192, 200, 210, 216, 224, 225, 240, 251, 252, 270, 280, 281, 288, 300, 315, 320, 336, 350, 360, 378, 400, 420, 432, 448, 450, 480, 502, 504, 525, 540, 560, 562, 576, 600, 630, 672, 675, 700, 720, 753, 756, 800, 840, 843, 864, 900, 945, 960, 1004, 1008, 1050, 1080, 1120, 1124, 1200, 1255, 1260, 1344, 1350, 1400, 1405, 1440, 1506, 1512, 1575, 1600, 1680, 1686, 1728, 1757, 1800, 1890, 1967, 2008, 2016, 2100, 2160, 2240, 2248, 2259, 2400, 2510, 2520, 2529, 2700, 2800, 2810, 2880, 3012, 3024, 3150, 3360, 3372, 3514, 3600, 3765, 3780, 3934, 4016, 4032, 4200, 4215, 4320, 4496, 4518, 4725, 4800, 5020, 5040, 5058, 5271, 5400, 5600, 5620, 5901, 6024, 6048, 6275, 6300, 6720, 6744, 6777, 7025, 7028, 7200, 7530, 7560, 7587, 7868, 8032, 8400, 8430, 8640, 8785, 8992, 9036, 9450, 9835, 10040, 10080, 10116, 10542, 10800, 11200, 11240, 11295, 11802, 12048, 12096, 12550, 12600, 12645, 13488, 13554, 14050, 14056, 14400, 15060, 15120, 15174, 15736, 15813, 16064, 16800, 16860, 17570, 17703, 17984, 18072, 18825, 18900, 19670, 20080, 20160, 20232, 21075, 21084, 21600, 22480, 22590, 23604, 24096, 25100, 25200, 25290, 26355, 26976, 27108, 28100, 28112, 29505, 30120, 30240, 30348, 31472, 31626, 33600, 33720, 33885, 35140, 35406, 36144, 37650, 37800, 37935, 39340, 40160, 40464, 42150, 42168, 43200, 43925, 44960, 45180, 47208, 47439, 48192, 49175, 50200, 50400, 50580, 52710, 53109, 53952, 54216, 56200, 56224, 56475, 59010, 60240, 60480, 60696, 62944, 63225, 63252, 67440, 67770, 70280, 70531, 70812, 72288, 75300, 75600, 75870, 78680, 79065, 80320, 80928, 84300, 84336, 87850, 88515, 89920, 90360, 94416, 94878, 98350, 100400, 100800, 101160, 105420, 106218, 108432, 112400, 112448, 112950, 118020, 120480, 121392, 125888, 126450, 126504, 131775, 134880, 135540, 140560, 141062, 141624, 144576, 147525, 150600, 151200, 151740, 157360, 158130, 161856, 168600, 168672, 169425, 175700, 177030, 180720, 188832, 189675, 189756, 196700, 200800, 202320, 210840, 211593, 212436, 216864, 224800, 225900, 236040, 237195, 240960, 242784, 252900, 253008, 263550, 265545, 269760, 271080, 281120, 282124, 283248, 295050, 301200, 302400, 303480, 314720, 316260, 337200, 337344, 338850, 351400, 352655, 354060, 361440, 377664, 379350, 379512, 393400, 395325, 401600, 404640, 421680, 423186, 424872, 433728, 442575, 449600, 451800, 472080, 474390, 485568, 493717, 505800, 506016, 527100, 531090, 542160, 562240, 564248, 566496, 590100, 602400, 606960, 629440, 632520, 634779, 674400, 677700, 702800, 705310, 708120, 722880, 758700, 759024, 786800, 790650, 809280, 843360, 846372, 849744, 885150, 903600, 944160, 948780, 987434, 1011600, 1012032, 1054200, 1057965, 1062180, 1084320, 1128496, 1132992, 1180200, 1185975, 1204800, 1213920, 1265040, 1269558, 1327725, 1348800, 1355400, 1405600, 1410620, 1416240, 1481151, 1517400, 1518048, 1573600, 1581300, 1686720, 1692744, 1699488, 1763275, 1770300, 1807200, 1888320, 1897560, 1904337, 1974868, 2023200, 2108400, 2115930, 2124360, 2168640, 2256992, 2360400, 2371950, 2427840, 2468585, 2530080, 2539116, 2655450, 2710800, 2811200, 2821240, 2832480, 2962302, 3034800, 3036096, 3147200, 3162600, 3173895, 3385488, 3398976, 3526550, 3540600, 3614400, 3795120, 3808674, 3949736, 4046400, 4216800, 4231860, 4248720, 4443453, 4513984, 4720800, 4743900, 4937170, 5060160, 5078232, 5289825, 5310900, 5421600, 5642480, 5664960, 5924604, 6069600, 6325200, 6347790, 6770976, 7053100, 7081200, 7405755, 7590240, 7617348, 7899472, 8433600, 8463720, 8497440, 8886906, 9441600, 9487800, 9521685, 9874340, 10156464, 10579650, 10621800, 10843200, 11284960, 11849208, 12139200, 12342925, 12650400, 12695580, 13330359, 13541952, 14106200, 14162400, 14811510, 15180480, 15234696, 15798944, 15869475, 16927440, 16994880, 17773812, 18975600, 19043370, 19748680, 20312928, 21159300, 21243600, 22217265, 22569920, 23698416, 24685850, 25300800, 25391160, 26660718, 28212400, 28324800, 29623020, 30469392, 31597888, 31738950, 33854880, 35547624, 37028775, 37951200, 38086740, 39497360, 40625856, 42318600, 42487200, 44434530, 47396832, 47608425, 49371700, 50782320, 53321436, 56424800, 59246040, 60938784, 63477900, 66651795, 67709760, 71095248, 74057550, 75902400, 76173480, 78994720, 84637200, 84974400, 88869060, 94793664, 95216850, 98743400, 101564640, 106642872, 111086325, 112849600, 118492080, 121877568, 126955800, 133303590, 142190496, 148115100, 152346960, 157989440, 169274400, 177738120, 190433700, 197486800, 203129280, 213285744, 222172650, 236984160, 253911600, 266607180, 284380992, 296230200, 304693920, 333258975, 338548800, 355476240, 380867400, 394973600, 426571488, 444345300, 473968320, 507823200, 533214360, 592460400, 609387840, 666517950, 710952480, 761734800, 789947200, 853142976, 888690600, 1015646400, 1066428720, 1184920800, 1333035900, 1421904960, 1523469600, 1777381200, 2132857440, 2369841600, 2666071800, 3046939200, 3554762400, 4265714880, 5332143600, 7109524800, 10664287200, 21328574400]

約数ペア:

[(1, 21328574400), (2, 10664287200), (3, 7109524800), (4, 5332143600), (5, 4265714880), (6, 3554762400), (7, 3046939200), (8, 2666071800), (9, 2369841600), (10, 2132857440), (12, 1777381200), (14, 1523469600), (15, 1421904960), (16, 1333035900), (18, 1184920800), (20, 1066428720), (21, 1015646400), (24, 888690600), (25, 853142976), (27, 789947200), (28, 761734800), (30, 710952480), (32, 666517950), (35, 609387840), (36, 592460400), (40, 533214360), (42, 507823200), (45, 473968320), (48, 444345300), (50, 426571488), (54, 394973600), (56, 380867400), (60, 355476240), (63, 338548800), (64, 333258975), (70, 304693920), (72, 296230200), (75, 284380992), (80, 266607180), (84, 253911600), (90, 236984160), (96, 222172650), (100, 213285744), (105, 203129280), (108, 197486800), (112, 190433700), (120, 177738120), (126, 169274400), (135, 157989440), (140, 152346960), (144, 148115100), (150, 142190496), (160, 133303590), (168, 126955800), (175, 121877568), (180, 118492080), (189, 112849600), (192, 111086325), (200, 106642872), (210, 101564640), (216, 98743400), (224, 95216850), (225, 94793664), (240, 88869060), (251, 84974400), (252, 84637200), (270, 78994720), (280, 76173480), (281, 75902400), (288, 74057550), (300, 71095248), (315, 67709760), (320, 66651795), (336, 63477900), (350, 60938784), (360, 59246040), (378, 56424800), (400, 53321436), (420, 50782320), (432, 49371700), (448, 47608425), (450, 47396832), (480, 44434530), (502, 42487200), (504, 42318600), (525, 40625856), (540, 39497360), (560, 38086740), (562, 37951200), (576, 37028775), (600, 35547624), (630, 33854880), (672, 31738950), (675, 31597888), (700, 30469392), (720, 29623020), (753, 28324800), (756, 28212400), (800, 26660718), (840, 25391160), (843, 25300800), (864, 24685850), (900, 23698416), (945, 22569920), (960, 22217265), (1004, 21243600), (1008, 21159300), (1050, 20312928), (1080, 19748680), (1120, 19043370), (1124, 18975600), (1200, 17773812), (1255, 16994880), (1260, 16927440), (1344, 15869475), (1350, 15798944), (1400, 15234696), (1405, 15180480), (1440, 14811510), (1506, 14162400), (1512, 14106200), (1575, 13541952), (1600, 13330359), (1680, 12695580), (1686, 12650400), (1728, 12342925), (1757, 12139200), (1800, 11849208), (1890, 11284960), (1967, 10843200), (2008, 10621800), (2016, 10579650), (2100, 10156464), (2160, 9874340), (2240, 9521685), (2248, 9487800), (2259, 9441600), (2400, 8886906), (2510, 8497440), (2520, 8463720), (2529, 8433600), (2700, 7899472), (2800, 7617348), (2810, 7590240), (2880, 7405755), (3012, 7081200), (3024, 7053100), (3150, 6770976), (3360, 6347790), (3372, 6325200), (3514, 6069600), (3600, 5924604), (3765, 5664960), (3780, 5642480), (3934, 5421600), (4016, 5310900), (4032, 5289825), (4200, 5078232), (4215, 5060160), (4320, 4937170), (4496, 4743900), (4518, 4720800), (4725, 4513984), (4800, 4443453), (5020, 4248720), (5040, 4231860), (5058, 4216800), (5271, 4046400), (5400, 3949736), (5600, 3808674), (5620, 3795120), (5901, 3614400), (6024, 3540600), (6048, 3526550), (6275, 3398976), (6300, 3385488), (6720, 3173895), (6744, 3162600), (6777, 3147200), (7025, 3036096), (7028, 3034800), (7200, 2962302), (7530, 2832480), (7560, 2821240), (7587, 2811200), (7868, 2710800), (8032, 2655450), (8400, 2539116), (8430, 2530080), (8640, 2468585), (8785, 2427840), (8992, 2371950), (9036, 2360400), (9450, 2256992), (9835, 2168640), (10040, 2124360), (10080, 2115930), (10116, 2108400), (10542, 2023200), (10800, 1974868), (11200, 1904337), (11240, 1897560), (11295, 1888320), (11802, 1807200), (12048, 1770300), (12096, 1763275), (12550, 1699488), (12600, 1692744), (12645, 1686720), (13488, 1581300), (13554, 1573600), (14050, 1518048), (14056, 1517400), (14400, 1481151), (15060, 1416240), (15120, 1410620), (15174, 1405600), (15736, 1355400), (15813, 1348800), (16064, 1327725), (16800, 1269558), (16860, 1265040), (17570, 1213920), (17703, 1204800), (17984, 1185975), (18072, 1180200), (18825, 1132992), (18900, 1128496), (19670, 1084320), (20080, 1062180), (20160, 1057965), (20232, 1054200), (21075, 1012032), (21084, 1011600), (21600, 987434), (22480, 948780), (22590, 944160), (23604, 903600), (24096, 885150), (25100, 849744), (25200, 846372), (25290, 843360), (26355, 809280), (26976, 790650), (27108, 786800), (28100, 759024), (28112, 758700), (29505, 722880), (30120, 708120), (30240, 705310), (30348, 702800), (31472, 677700), (31626, 674400), (33600, 634779), (33720, 632520), (33885, 629440), (35140, 606960), (35406, 602400), (36144, 590100), (37650, 566496), (37800, 564248), (37935, 562240), (39340, 542160), (40160, 531090), (40464, 527100), (42150, 506016), (42168, 505800), (43200, 493717), (43925, 485568), (44960, 474390), (45180, 472080), (47208, 451800), (47439, 449600), (48192, 442575), (49175, 433728), (50200, 424872), (50400, 423186), (50580, 421680), (52710, 404640), (53109, 401600), (53952, 395325), (54216, 393400), (56200, 379512), (56224, 379350), (56475, 377664), (59010, 361440), (60240, 354060), (60480, 352655), (60696, 351400), (62944, 338850), (63225, 337344), (63252, 337200), (67440, 316260), (67770, 314720), (70280, 303480), (70531, 302400), (70812, 301200), (72288, 295050), (75300, 283248), (75600, 282124), (75870, 281120), (78680, 271080), (79065, 269760), (80320, 265545), (80928, 263550), (84300, 253008), (84336, 252900), (87850, 242784), (88515, 240960), (89920, 237195), (90360, 236040), (94416, 225900), (94878, 224800), (98350, 216864), (100400, 212436), (100800, 211593), (101160, 210840), (105420, 202320), (106218, 200800), (108432, 196700), (112400, 189756), (112448, 189675), (112950, 188832), (118020, 180720), (120480, 177030), (121392, 175700), (125888, 169425), (126450, 168672), (126504, 168600), (131775, 161856), (134880, 158130), (135540, 157360), (140560, 151740), (141062, 151200), (141624, 150600), (144576, 147525)]