2531289600

素因数分解:

$2^9\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 720

約数和(自身を含む): 10738782912

約数和(自身を除く): 8207493312

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 43, 45, 48, 50, 56, 60, 63, 64, 70, 72, 73, 75, 80, 84, 86, 90, 96, 100, 105, 112, 120, 126, 128, 129, 140, 144, 146, 150, 160, 168, 172, 175, 180, 192, 200, 210, 215, 219, 224, 225, 240, 252, 256, 258, 280, 288, 292, 300, 301, 315, 320, 336, 344, 350, 360, 365, 384, 387, 400, 420, 430, 438, 448, 450, 480, 504, 511, 512, 516, 525, 560, 576, 584, 600, 602, 630, 640, 645, 657, 672, 688, 700, 720, 730, 768, 774, 800, 840, 860, 876, 896, 900, 903, 960, 1008, 1022, 1032, 1050, 1075, 1095, 1120, 1152, 1168, 1200, 1204, 1260, 1280, 1290, 1314, 1344, 1376, 1400, 1440, 1460, 1505, 1533, 1536, 1548, 1575, 1600, 1680, 1720, 1752, 1792, 1800, 1806, 1825, 1920, 1935, 2016, 2044, 2064, 2100, 2150, 2190, 2240, 2304, 2336, 2400, 2408, 2520, 2555, 2560, 2580, 2628, 2688, 2709, 2752, 2800, 2880, 2920, 3010, 3066, 3096, 3139, 3150, 3200, 3225, 3285, 3360, 3440, 3504, 3584, 3600, 3612, 3650, 3840, 3870, 4032, 4088, 4128, 4200, 4300, 4380, 4480, 4515, 4599, 4608, 4672, 4800, 4816, 5040, 5110, 5160, 5256, 5376, 5418, 5475, 5504, 5600, 5760, 5840, 6020, 6132, 6192, 6278, 6300, 6400, 6450, 6570, 6720, 6880, 7008, 7200, 7224, 7300, 7525, 7665, 7680, 7740, 8064, 8176, 8256, 8400, 8600, 8760, 8960, 9030, 9198, 9344, 9417, 9600, 9632, 9675, 10080, 10220, 10320, 10512, 10752, 10836, 10950, 11008, 11200, 11520, 11680, 12040, 12264, 12384, 12556, 12600, 12775, 12800, 12900, 13140, 13440, 13545, 13760, 14016, 14400, 14448, 14600, 15050, 15330, 15480, 15695, 16128, 16352, 16425, 16512, 16800, 17200, 17520, 17920, 18060, 18396, 18688, 18834, 19200, 19264, 19350, 20160, 20440, 20640, 21024, 21672, 21900, 21973, 22016, 22400, 22575, 22995, 23040, 23360, 24080, 24528, 24768, 25112, 25200, 25550, 25800, 26280, 26880, 27090, 27520, 28032, 28251, 28800, 28896, 29200, 30100, 30660, 30960, 31390, 32256, 32704, 32850, 33024, 33600, 34400, 35040, 36120, 36792, 37376, 37668, 38325, 38400, 38528, 38700, 40320, 40880, 41280, 42048, 43344, 43800, 43946, 44800, 45150, 45990, 46720, 47085, 48160, 49056, 49536, 50224, 50400, 51100, 51600, 52560, 53760, 54180, 55040, 56064, 56502, 57600, 57792, 58400, 60200, 61320, 61920, 62780, 65408, 65700, 65919, 66048, 67200, 67725, 68800, 70080, 72240, 73584, 75336, 76650, 77056, 77400, 78475, 80640, 81760, 82560, 84096, 86688, 87600, 87892, 89600, 90300, 91980, 93440, 94170, 96320, 98112, 99072, 100448, 100800, 102200, 103200, 105120, 108360, 109865, 110080, 112128, 113004, 114975, 115200, 115584, 116800, 120400, 122640, 123840, 125560, 130816, 131400, 131838, 134400, 135450, 137600, 140160, 141255, 144480, 147168, 150672, 153300, 154112, 154800, 156950, 161280, 163520, 165120, 168192, 173376, 175200, 175784, 180600, 183960, 186880, 188340, 192640, 196224, 197757, 198144, 200896, 201600, 204400, 206400, 210240, 216720, 219730, 226008, 229950, 231168, 233600, 235425, 240800, 245280, 247680, 251120, 261632, 262800, 263676, 268800, 270900, 275200, 280320, 282510, 288960, 294336, 301344, 306600, 309600, 313900, 327040, 329595, 330240, 336384, 346752, 350400, 351568, 361200, 367920, 376680, 385280, 392448, 395514, 401792, 403200, 408800, 412800, 420480, 433440, 439460, 452016, 459900, 462336, 467200, 470850, 481600, 490560, 495360, 502240, 525600, 527352, 541800, 549325, 550400, 560640, 565020, 577920, 588672, 602688, 613200, 619200, 627800, 654080, 659190, 693504, 700800, 703136, 706275, 722400, 735840, 753360, 770560, 784896, 791028, 803584, 806400, 817600, 825600, 840960, 866880, 878920, 904032, 919800, 934400, 941700, 963200, 981120, 988785, 990720, 1004480, 1051200, 1054704, 1083600, 1098650, 1130040, 1155840, 1177344, 1205376, 1226400, 1238400, 1255600, 1308160, 1318380, 1387008, 1401600, 1406272, 1412550, 1444800, 1471680, 1506720, 1582056, 1607168, 1635200, 1647975, 1651200, 1681920, 1733760, 1757840, 1808064, 1839600, 1883400, 1926400, 1962240, 1977570, 2008960, 2102400, 2109408, 2167200, 2197300, 2260080, 2311680, 2354688, 2410752, 2452800, 2476800, 2511200, 2636760, 2803200, 2812544, 2825100, 2889600, 2943360, 3013440, 3164112, 3270400, 3295950, 3467520, 3515680, 3616128, 3679200, 3766800, 3852800, 3924480, 3955140, 4017920, 4204800, 4218816, 4334400, 4394600, 4520160, 4821504, 4905600, 4943925, 4953600, 5022400, 5273520, 5625088, 5650200, 5779200, 5886720, 6026880, 6328224, 6540800, 6591900, 6935040, 7031360, 7232256, 7358400, 7533600, 7910280, 8035840, 8409600, 8437632, 8668800, 8789200, 9040320, 9811200, 9887850, 10044800, 10547040, 11250176, 11300400, 11558400, 11773440, 12053760, 12656448, 13183800, 14062720, 14464512, 14716800, 15067200, 15820560, 16875264, 17337600, 17578400, 18080640, 19622400, 19775700, 20089600, 21094080, 22600800, 24107520, 25312896, 26367600, 28125440, 29433600, 30134400, 31641120, 33750528, 34675200, 35156800, 36161280, 39551400, 40179200, 42188160, 45201600, 50625792, 52735200, 56250880, 58867200, 60268800, 63282240, 70313600, 72322560, 79102800, 84376320, 90403200, 101251584, 105470400, 120537600, 126564480, 140627200, 158205600, 168752640, 180806400, 210940800, 253128960, 281254400, 316411200, 361612800, 421881600, 506257920, 632822400, 843763200, 1265644800, 2531289600]

約数ペア:

[(1, 2531289600), (2, 1265644800), (3, 843763200), (4, 632822400), (5, 506257920), (6, 421881600), (7, 361612800), (8, 316411200), (9, 281254400), (10, 253128960), (12, 210940800), (14, 180806400), (15, 168752640), (16, 158205600), (18, 140627200), (20, 126564480), (21, 120537600), (24, 105470400), (25, 101251584), (28, 90403200), (30, 84376320), (32, 79102800), (35, 72322560), (36, 70313600), (40, 63282240), (42, 60268800), (43, 58867200), (45, 56250880), (48, 52735200), (50, 50625792), (56, 45201600), (60, 42188160), (63, 40179200), (64, 39551400), (70, 36161280), (72, 35156800), (73, 34675200), (75, 33750528), (80, 31641120), (84, 30134400), (86, 29433600), (90, 28125440), (96, 26367600), (100, 25312896), (105, 24107520), (112, 22600800), (120, 21094080), (126, 20089600), (128, 19775700), (129, 19622400), (140, 18080640), (144, 17578400), (146, 17337600), (150, 16875264), (160, 15820560), (168, 15067200), (172, 14716800), (175, 14464512), (180, 14062720), (192, 13183800), (200, 12656448), (210, 12053760), (215, 11773440), (219, 11558400), (224, 11300400), (225, 11250176), (240, 10547040), (252, 10044800), (256, 9887850), (258, 9811200), (280, 9040320), (288, 8789200), (292, 8668800), (300, 8437632), (301, 8409600), (315, 8035840), (320, 7910280), (336, 7533600), (344, 7358400), (350, 7232256), (360, 7031360), (365, 6935040), (384, 6591900), (387, 6540800), (400, 6328224), (420, 6026880), (430, 5886720), (438, 5779200), (448, 5650200), (450, 5625088), (480, 5273520), (504, 5022400), (511, 4953600), (512, 4943925), (516, 4905600), (525, 4821504), (560, 4520160), (576, 4394600), (584, 4334400), (600, 4218816), (602, 4204800), (630, 4017920), (640, 3955140), (645, 3924480), (657, 3852800), (672, 3766800), (688, 3679200), (700, 3616128), (720, 3515680), (730, 3467520), (768, 3295950), (774, 3270400), (800, 3164112), (840, 3013440), (860, 2943360), (876, 2889600), (896, 2825100), (900, 2812544), (903, 2803200), (960, 2636760), (1008, 2511200), (1022, 2476800), (1032, 2452800), (1050, 2410752), (1075, 2354688), (1095, 2311680), (1120, 2260080), (1152, 2197300), (1168, 2167200), (1200, 2109408), (1204, 2102400), (1260, 2008960), (1280, 1977570), (1290, 1962240), (1314, 1926400), (1344, 1883400), (1376, 1839600), (1400, 1808064), (1440, 1757840), (1460, 1733760), (1505, 1681920), (1533, 1651200), (1536, 1647975), (1548, 1635200), (1575, 1607168), (1600, 1582056), (1680, 1506720), (1720, 1471680), (1752, 1444800), (1792, 1412550), (1800, 1406272), (1806, 1401600), (1825, 1387008), (1920, 1318380), (1935, 1308160), (2016, 1255600), (2044, 1238400), (2064, 1226400), (2100, 1205376), (2150, 1177344), (2190, 1155840), (2240, 1130040), (2304, 1098650), (2336, 1083600), (2400, 1054704), (2408, 1051200), (2520, 1004480), (2555, 990720), (2560, 988785), (2580, 981120), (2628, 963200), (2688, 941700), (2709, 934400), (2752, 919800), (2800, 904032), (2880, 878920), (2920, 866880), (3010, 840960), (3066, 825600), (3096, 817600), (3139, 806400), (3150, 803584), (3200, 791028), (3225, 784896), (3285, 770560), (3360, 753360), (3440, 735840), (3504, 722400), (3584, 706275), (3600, 703136), (3612, 700800), (3650, 693504), (3840, 659190), (3870, 654080), (4032, 627800), (4088, 619200), (4128, 613200), (4200, 602688), (4300, 588672), (4380, 577920), (4480, 565020), (4515, 560640), (4599, 550400), (4608, 549325), (4672, 541800), (4800, 527352), (4816, 525600), (5040, 502240), (5110, 495360), (5160, 490560), (5256, 481600), (5376, 470850), (5418, 467200), (5475, 462336), (5504, 459900), (5600, 452016), (5760, 439460), (5840, 433440), (6020, 420480), (6132, 412800), (6192, 408800), (6278, 403200), (6300, 401792), (6400, 395514), (6450, 392448), (6570, 385280), (6720, 376680), (6880, 367920), (7008, 361200), (7200, 351568), (7224, 350400), (7300, 346752), (7525, 336384), (7665, 330240), (7680, 329595), (7740, 327040), (8064, 313900), (8176, 309600), (8256, 306600), (8400, 301344), (8600, 294336), (8760, 288960), (8960, 282510), (9030, 280320), (9198, 275200), (9344, 270900), (9417, 268800), (9600, 263676), (9632, 262800), (9675, 261632), (10080, 251120), (10220, 247680), (10320, 245280), (10512, 240800), (10752, 235425), (10836, 233600), (10950, 231168), (11008, 229950), (11200, 226008), (11520, 219730), (11680, 216720), (12040, 210240), (12264, 206400), (12384, 204400), (12556, 201600), (12600, 200896), (12775, 198144), (12800, 197757), (12900, 196224), (13140, 192640), (13440, 188340), (13545, 186880), (13760, 183960), (14016, 180600), (14400, 175784), (14448, 175200), (14600, 173376), (15050, 168192), (15330, 165120), (15480, 163520), (15695, 161280), (16128, 156950), (16352, 154800), (16425, 154112), (16512, 153300), (16800, 150672), (17200, 147168), (17520, 144480), (17920, 141255), (18060, 140160), (18396, 137600), (18688, 135450), (18834, 134400), (19200, 131838), (19264, 131400), (19350, 130816), (20160, 125560), (20440, 123840), (20640, 122640), (21024, 120400), (21672, 116800), (21900, 115584), (21973, 115200), (22016, 114975), (22400, 113004), (22575, 112128), (22995, 110080), (23040, 109865), (23360, 108360), (24080, 105120), (24528, 103200), (24768, 102200), (25112, 100800), (25200, 100448), (25550, 99072), (25800, 98112), (26280, 96320), (26880, 94170), (27090, 93440), (27520, 91980), (28032, 90300), (28251, 89600), (28800, 87892), (28896, 87600), (29200, 86688), (30100, 84096), (30660, 82560), (30960, 81760), (31390, 80640), (32256, 78475), (32704, 77400), (32850, 77056), (33024, 76650), (33600, 75336), (34400, 73584), (35040, 72240), (36120, 70080), (36792, 68800), (37376, 67725), (37668, 67200), (38325, 66048), (38400, 65919), (38528, 65700), (38700, 65408), (40320, 62780), (40880, 61920), (41280, 61320), (42048, 60200), (43344, 58400), (43800, 57792), (43946, 57600), (44800, 56502), (45150, 56064), (45990, 55040), (46720, 54180), (47085, 53760), (48160, 52560), (49056, 51600), (49536, 51100), (50224, 50400)]