21589401600

素因数分解:

$2^{13}\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:125

約数の個数: 1008

約数和(自身を含む): 89844765192

約数和(自身を除く): 68255363592

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 25, 26, 30, 32, 34, 36, 39, 40, 45, 48, 50, 51, 52, 53, 60, 64, 65, 68, 72, 75, 78, 80, 85, 90, 96, 100, 102, 104, 106, 117, 120, 128, 130, 136, 144, 150, 153, 156, 159, 160, 170, 180, 192, 195, 200, 204, 208, 212, 221, 225, 234, 240, 255, 256, 260, 265, 272, 288, 300, 306, 312, 318, 320, 325, 340, 360, 384, 390, 400, 408, 416, 424, 425, 442, 450, 468, 477, 480, 510, 512, 520, 530, 544, 576, 585, 600, 612, 624, 636, 640, 650, 663, 680, 689, 720, 765, 768, 780, 795, 800, 816, 832, 848, 850, 884, 900, 901, 936, 954, 960, 975, 1020, 1024, 1040, 1060, 1088, 1105, 1152, 1170, 1200, 1224, 1248, 1272, 1275, 1280, 1300, 1325, 1326, 1360, 1378, 1440, 1530, 1536, 1560, 1590, 1600, 1632, 1664, 1696, 1700, 1768, 1800, 1802, 1872, 1908, 1920, 1950, 1989, 2040, 2048, 2067, 2080, 2120, 2176, 2210, 2304, 2340, 2385, 2400, 2448, 2496, 2544, 2550, 2560, 2600, 2650, 2652, 2703, 2720, 2756, 2880, 2925, 3060, 3072, 3120, 3180, 3200, 3264, 3315, 3328, 3392, 3400, 3445, 3536, 3600, 3604, 3744, 3816, 3825, 3840, 3900, 3975, 3978, 4080, 4096, 4134, 4160, 4240, 4352, 4420, 4505, 4608, 4680, 4770, 4800, 4896, 4992, 5088, 5100, 5120, 5200, 5300, 5304, 5406, 5440, 5512, 5525, 5760, 5850, 6120, 6144, 6201, 6240, 6360, 6400, 6528, 6630, 6656, 6784, 6800, 6890, 7072, 7200, 7208, 7488, 7632, 7650, 7680, 7800, 7950, 7956, 8109, 8160, 8192, 8268, 8320, 8480, 8704, 8840, 9010, 9216, 9360, 9540, 9600, 9792, 9945, 9984, 10176, 10200, 10240, 10335, 10400, 10600, 10608, 10812, 10880, 11024, 11050, 11520, 11700, 11713, 11925, 12240, 12288, 12402, 12480, 12720, 12800, 13056, 13260, 13312, 13515, 13568, 13600, 13780, 14144, 14400, 14416, 14976, 15264, 15300, 15360, 15600, 15900, 15912, 16218, 16320, 16536, 16575, 16640, 16960, 17225, 17408, 17680, 18020, 18432, 18720, 19080, 19200, 19584, 19890, 19968, 20352, 20400, 20480, 20670, 20800, 21200, 21216, 21624, 21760, 22048, 22100, 22525, 23040, 23400, 23426, 23850, 24480, 24576, 24804, 24960, 25440, 25600, 26112, 26520, 26624, 27030, 27136, 27200, 27560, 28288, 28800, 28832, 29952, 30528, 30600, 30720, 31005, 31200, 31800, 31824, 32436, 32640, 33072, 33150, 33280, 33920, 34450, 34816, 35139, 35360, 36040, 36864, 37440, 38160, 38400, 39168, 39780, 39936, 40545, 40704, 40800, 40960, 41340, 41600, 42400, 42432, 43248, 43520, 44096, 44200, 45050, 46080, 46800, 46852, 47700, 48960, 49608, 49725, 49920, 50880, 51200, 51675, 52224, 53040, 53248, 54060, 54272, 54400, 55120, 56576, 57600, 57664, 58565, 59904, 61056, 61200, 61440, 62010, 62400, 63600, 63648, 64872, 65280, 66144, 66300, 66560, 67575, 67840, 68900, 69632, 70278, 70720, 72080, 73728, 74880, 76320, 76800, 78336, 79560, 79872, 81090, 81408, 81600, 82680, 83200, 84800, 84864, 86496, 87040, 88192, 88400, 90100, 92160, 93600, 93704, 95400, 97920, 99216, 99450, 99840, 101760, 102400, 103350, 104448, 105417, 106080, 106496, 108120, 108544, 108800, 110240, 113152, 115200, 115328, 117130, 119808, 122112, 122400, 122880, 124020, 124800, 127200, 127296, 129744, 130560, 132288, 132600, 133120, 135150, 135680, 137800, 139264, 140556, 141440, 144160, 149760, 152640, 153600, 155025, 156672, 159120, 159744, 162180, 162816, 163200, 165360, 166400, 169600, 169728, 172992, 174080, 175695, 176384, 176800, 180200, 184320, 187200, 187408, 190800, 195840, 198432, 198900, 199680, 202725, 203520, 204800, 206700, 208896, 210834, 212160, 216240, 217088, 217600, 220480, 226304, 230400, 230656, 234260, 239616, 244224, 244800, 248040, 249600, 254400, 254592, 259488, 261120, 264576, 265200, 266240, 270300, 271360, 275600, 281112, 282880, 288320, 292825, 299520, 305280, 307200, 310050, 313344, 318240, 319488, 324360, 325632, 326400, 330720, 332800, 339200, 339456, 345984, 348160, 351390, 352768, 353600, 360400, 368640, 374400, 374816, 381600, 391680, 396864, 397800, 399360, 405450, 407040, 413400, 417792, 421668, 424320, 432480, 434176, 435200, 440960, 452608, 460800, 461312, 468520, 479232, 488448, 489600, 496080, 499200, 508800, 509184, 518976, 522240, 527085, 529152, 530400, 532480, 540600, 542720, 551200, 562224, 565760, 576640, 585650, 599040, 610560, 614400, 620100, 626688, 636480, 648720, 651264, 652800, 661440, 665600, 678400, 678912, 691968, 696320, 702780, 705536, 707200, 720800, 748800, 749632, 763200, 783360, 793728, 795600, 798720, 810900, 814080, 826800, 843336, 848640, 864960, 870400, 878475, 881920, 905216, 921600, 922624, 937040, 958464, 976896, 979200, 992160, 998400, 1017600, 1018368, 1037952, 1044480, 1054170, 1058304, 1060800, 1081200, 1085440, 1102400, 1124448, 1131520, 1153280, 1171300, 1198080, 1221120, 1240200, 1253376, 1272960, 1297440, 1302528, 1305600, 1322880, 1331200, 1356800, 1357824, 1383936, 1405560, 1411072, 1414400, 1441600, 1497600, 1499264, 1526400, 1566720, 1587456, 1591200, 1597440, 1621800, 1628160, 1653600, 1686672, 1697280, 1729920, 1740800, 1756950, 1763840, 1810432, 1843200, 1845248, 1874080, 1953792, 1958400, 1984320, 1996800, 2035200, 2036736, 2075904, 2088960, 2108340, 2116608, 2121600, 2162400, 2170880, 2204800, 2248896, 2263040, 2306560, 2342600, 2396160, 2442240, 2480400, 2545920, 2594880, 2611200, 2635425, 2645760, 2662400, 2713600, 2715648, 2767872, 2811120, 2822144, 2828800, 2883200, 2995200, 2998528, 3052800, 3133440, 3174912, 3182400, 3243600, 3256320, 3307200, 3373344, 3394560, 3459840, 3481600, 3513900, 3527680, 3690496, 3748160, 3907584, 3916800, 3968640, 3993600, 4070400, 4073472, 4151808, 4216680, 4233216, 4243200, 4324800, 4409600, 4497792, 4526080, 4613120, 4685200, 4792320, 4884480, 4960800, 5091840, 5189760, 5222400, 5270850, 5291520, 5427200, 5431296, 5535744, 5622240, 5644288, 5657600, 5766400, 5990400, 5997056, 6105600, 6266880, 6349824, 6364800, 6487200, 6512640, 6614400, 6746688, 6789120, 6919680, 7027800, 7055360, 7380992, 7496320, 7833600, 7937280, 7987200, 8140800, 8146944, 8303616, 8433360, 8466432, 8486400, 8649600, 8819200, 8995584, 9052160, 9226240, 9370400, 9768960, 9921600, 10183680, 10379520, 10444800, 10541700, 10583040, 10854400, 11071488, 11244480, 11315200, 11532800, 11980800, 11994112, 12211200, 12699648, 12729600, 12974400, 13228800, 13493376, 13578240, 13839360, 14055600, 14110720, 14992640, 15667200, 15874560, 16281600, 16293888, 16607232, 16866720, 16932864, 16972800, 17299200, 17638400, 17991168, 18452480, 18740800, 19537920, 19843200, 20367360, 20759040, 21083400, 21166080, 22142976, 22488960, 22630400, 23065600, 23961600, 23988224, 24422400, 25399296, 25459200, 25948800, 26457600, 26986752, 27156480, 27678720, 28111200, 28221440, 29985280, 31334400, 31749120, 32563200, 33214464, 33733440, 33945600, 34598400, 35276800, 35982336, 36904960, 37481600, 39686400, 40734720, 41518080, 42166800, 42332160, 44977920, 45260800, 46131200, 47976448, 48844800, 50798592, 50918400, 51897600, 52915200, 53973504, 55357440, 56222400, 59970560, 63498240, 66428928, 67466880, 67891200, 69196800, 70553600, 71964672, 74963200, 79372800, 81469440, 83036160, 84333600, 84664320, 89955840, 92262400, 95952896, 97689600, 101836800, 103795200, 105830400, 107947008, 110714880, 112444800, 119941120, 126996480, 134933760, 135782400, 138393600, 141107200, 143929344, 149926400, 158745600, 166072320, 168667200, 179911680, 184524800, 203673600, 207590400, 211660800, 215894016, 224889600, 239882240, 253992960, 269867520, 276787200, 287858688, 299852800, 317491200, 332144640, 337334400, 359823360, 407347200, 415180800, 423321600, 431788032, 449779200, 479764480, 539735040, 553574400, 599705600, 634982400, 674668800, 719646720, 830361600, 863576064, 899558400, 1079470080, 1199411200, 1269964800, 1349337600, 1439293440, 1660723200, 1799116800, 2158940160, 2398822400, 2698675200, 3598233600, 4317880320, 5397350400, 7196467200, 10794700800, 21589401600]

約数ペア:

[(1, 21589401600), (2, 10794700800), (3, 7196467200), (4, 5397350400), (5, 4317880320), (6, 3598233600), (8, 2698675200), (9, 2398822400), (10, 2158940160), (12, 1799116800), (13, 1660723200), (15, 1439293440), (16, 1349337600), (17, 1269964800), (18, 1199411200), (20, 1079470080), (24, 899558400), (25, 863576064), (26, 830361600), (30, 719646720), (32, 674668800), (34, 634982400), (36, 599705600), (39, 553574400), (40, 539735040), (45, 479764480), (48, 449779200), (50, 431788032), (51, 423321600), (52, 415180800), (53, 407347200), (60, 359823360), (64, 337334400), (65, 332144640), (68, 317491200), (72, 299852800), (75, 287858688), (78, 276787200), (80, 269867520), (85, 253992960), (90, 239882240), (96, 224889600), (100, 215894016), (102, 211660800), (104, 207590400), (106, 203673600), (117, 184524800), (120, 179911680), (128, 168667200), (130, 166072320), (136, 158745600), (144, 149926400), (150, 143929344), (153, 141107200), (156, 138393600), (159, 135782400), (160, 134933760), (170, 126996480), (180, 119941120), (192, 112444800), (195, 110714880), (200, 107947008), (204, 105830400), (208, 103795200), (212, 101836800), (221, 97689600), (225, 95952896), (234, 92262400), (240, 89955840), (255, 84664320), (256, 84333600), (260, 83036160), (265, 81469440), (272, 79372800), (288, 74963200), (300, 71964672), (306, 70553600), (312, 69196800), (318, 67891200), (320, 67466880), (325, 66428928), (340, 63498240), (360, 59970560), (384, 56222400), (390, 55357440), (400, 53973504), (408, 52915200), (416, 51897600), (424, 50918400), (425, 50798592), (442, 48844800), (450, 47976448), (468, 46131200), (477, 45260800), (480, 44977920), (510, 42332160), (512, 42166800), (520, 41518080), (530, 40734720), (544, 39686400), (576, 37481600), (585, 36904960), (600, 35982336), (612, 35276800), (624, 34598400), (636, 33945600), (640, 33733440), (650, 33214464), (663, 32563200), (680, 31749120), (689, 31334400), (720, 29985280), (765, 28221440), (768, 28111200), (780, 27678720), (795, 27156480), (800, 26986752), (816, 26457600), (832, 25948800), (848, 25459200), (850, 25399296), (884, 24422400), (900, 23988224), (901, 23961600), (936, 23065600), (954, 22630400), (960, 22488960), (975, 22142976), (1020, 21166080), (1024, 21083400), (1040, 20759040), (1060, 20367360), (1088, 19843200), (1105, 19537920), (1152, 18740800), (1170, 18452480), (1200, 17991168), (1224, 17638400), (1248, 17299200), (1272, 16972800), (1275, 16932864), (1280, 16866720), (1300, 16607232), (1325, 16293888), (1326, 16281600), (1360, 15874560), (1378, 15667200), (1440, 14992640), (1530, 14110720), (1536, 14055600), (1560, 13839360), (1590, 13578240), (1600, 13493376), (1632, 13228800), (1664, 12974400), (1696, 12729600), (1700, 12699648), (1768, 12211200), (1800, 11994112), (1802, 11980800), (1872, 11532800), (1908, 11315200), (1920, 11244480), (1950, 11071488), (1989, 10854400), (2040, 10583040), (2048, 10541700), (2067, 10444800), (2080, 10379520), (2120, 10183680), (2176, 9921600), (2210, 9768960), (2304, 9370400), (2340, 9226240), (2385, 9052160), (2400, 8995584), (2448, 8819200), (2496, 8649600), (2544, 8486400), (2550, 8466432), (2560, 8433360), (2600, 8303616), (2650, 8146944), (2652, 8140800), (2703, 7987200), (2720, 7937280), (2756, 7833600), (2880, 7496320), (2925, 7380992), (3060, 7055360), (3072, 7027800), (3120, 6919680), (3180, 6789120), (3200, 6746688), (3264, 6614400), (3315, 6512640), (3328, 6487200), (3392, 6364800), (3400, 6349824), (3445, 6266880), (3536, 6105600), (3600, 5997056), (3604, 5990400), (3744, 5766400), (3816, 5657600), (3825, 5644288), (3840, 5622240), (3900, 5535744), (3975, 5431296), (3978, 5427200), (4080, 5291520), (4096, 5270850), (4134, 5222400), (4160, 5189760), (4240, 5091840), (4352, 4960800), (4420, 4884480), (4505, 4792320), (4608, 4685200), (4680, 4613120), (4770, 4526080), (4800, 4497792), (4896, 4409600), (4992, 4324800), (5088, 4243200), (5100, 4233216), (5120, 4216680), (5200, 4151808), (5300, 4073472), (5304, 4070400), (5406, 3993600), (5440, 3968640), (5512, 3916800), (5525, 3907584), (5760, 3748160), (5850, 3690496), (6120, 3527680), (6144, 3513900), (6201, 3481600), (6240, 3459840), (6360, 3394560), (6400, 3373344), (6528, 3307200), (6630, 3256320), (6656, 3243600), (6784, 3182400), (6800, 3174912), (6890, 3133440), (7072, 3052800), (7200, 2998528), (7208, 2995200), (7488, 2883200), (7632, 2828800), (7650, 2822144), (7680, 2811120), (7800, 2767872), (7950, 2715648), (7956, 2713600), (8109, 2662400), (8160, 2645760), (8192, 2635425), (8268, 2611200), (8320, 2594880), (8480, 2545920), (8704, 2480400), (8840, 2442240), (9010, 2396160), (9216, 2342600), (9360, 2306560), (9540, 2263040), (9600, 2248896), (9792, 2204800), (9945, 2170880), (9984, 2162400), (10176, 2121600), (10200, 2116608), (10240, 2108340), (10335, 2088960), (10400, 2075904), (10600, 2036736), (10608, 2035200), (10812, 1996800), (10880, 1984320), (11024, 1958400), (11050, 1953792), (11520, 1874080), (11700, 1845248), (11713, 1843200), (11925, 1810432), (12240, 1763840), (12288, 1756950), (12402, 1740800), (12480, 1729920), (12720, 1697280), (12800, 1686672), (13056, 1653600), (13260, 1628160), (13312, 1621800), (13515, 1597440), (13568, 1591200), (13600, 1587456), (13780, 1566720), (14144, 1526400), (14400, 1499264), (14416, 1497600), (14976, 1441600), (15264, 1414400), (15300, 1411072), (15360, 1405560), (15600, 1383936), (15900, 1357824), (15912, 1356800), (16218, 1331200), (16320, 1322880), (16536, 1305600), (16575, 1302528), (16640, 1297440), (16960, 1272960), (17225, 1253376), (17408, 1240200), (17680, 1221120), (18020, 1198080), (18432, 1171300), (18720, 1153280), (19080, 1131520), (19200, 1124448), (19584, 1102400), (19890, 1085440), (19968, 1081200), (20352, 1060800), (20400, 1058304), (20480, 1054170), (20670, 1044480), (20800, 1037952), (21200, 1018368), (21216, 1017600), (21624, 998400), (21760, 992160), (22048, 979200), (22100, 976896), (22525, 958464), (23040, 937040), (23400, 922624), (23426, 921600), (23850, 905216), (24480, 881920), (24576, 878475), (24804, 870400), (24960, 864960), (25440, 848640), (25600, 843336), (26112, 826800), (26520, 814080), (26624, 810900), (27030, 798720), (27136, 795600), (27200, 793728), (27560, 783360), (28288, 763200), (28800, 749632), (28832, 748800), (29952, 720800), (30528, 707200), (30600, 705536), (30720, 702780), (31005, 696320), (31200, 691968), (31800, 678912), (31824, 678400), (32436, 665600), (32640, 661440), (33072, 652800), (33150, 651264), (33280, 648720), (33920, 636480), (34450, 626688), (34816, 620100), (35139, 614400), (35360, 610560), (36040, 599040), (36864, 585650), (37440, 576640), (38160, 565760), (38400, 562224), (39168, 551200), (39780, 542720), (39936, 540600), (40545, 532480), (40704, 530400), (40800, 529152), (40960, 527085), (41340, 522240), (41600, 518976), (42400, 509184), (42432, 508800), (43248, 499200), (43520, 496080), (44096, 489600), (44200, 488448), (45050, 479232), (46080, 468520), (46800, 461312), (46852, 460800), (47700, 452608), (48960, 440960), (49608, 435200), (49725, 434176), (49920, 432480), (50880, 424320), (51200, 421668), (51675, 417792), (52224, 413400), (53040, 407040), (53248, 405450), (54060, 399360), (54272, 397800), (54400, 396864), (55120, 391680), (56576, 381600), (57600, 374816), (57664, 374400), (58565, 368640), (59904, 360400), (61056, 353600), (61200, 352768), (61440, 351390), (62010, 348160), (62400, 345984), (63600, 339456), (63648, 339200), (64872, 332800), (65280, 330720), (66144, 326400), (66300, 325632), (66560, 324360), (67575, 319488), (67840, 318240), (68900, 313344), (69632, 310050), (70278, 307200), (70720, 305280), (72080, 299520), (73728, 292825), (74880, 288320), (76320, 282880), (76800, 281112), (78336, 275600), (79560, 271360), (79872, 270300), (81090, 266240), (81408, 265200), (81600, 264576), (82680, 261120), (83200, 259488), (84800, 254592), (84864, 254400), (86496, 249600), (87040, 248040), (88192, 244800), (88400, 244224), (90100, 239616), (92160, 234260), (93600, 230656), (93704, 230400), (95400, 226304), (97920, 220480), (99216, 217600), (99450, 217088), (99840, 216240), (101760, 212160), (102400, 210834), (103350, 208896), (104448, 206700), (105417, 204800), (106080, 203520), (106496, 202725), (108120, 199680), (108544, 198900), (108800, 198432), (110240, 195840), (113152, 190800), (115200, 187408), (115328, 187200), (117130, 184320), (119808, 180200), (122112, 176800), (122400, 176384), (122880, 175695), (124020, 174080), (124800, 172992), (127200, 169728), (127296, 169600), (129744, 166400), (130560, 165360), (132288, 163200), (132600, 162816), (133120, 162180), (135150, 159744), (135680, 159120), (137800, 156672), (139264, 155025), (140556, 153600), (141440, 152640), (144160, 149760)]