2800990080

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{547}}^1$

素因数の和:706

約数の個数: 384

約数和(自身を含む): 11161313280

約数和(自身を除く): 8360323200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 127, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 254, 280, 288, 315, 320, 336, 360, 381, 384, 420, 448, 480, 504, 508, 547, 560, 576, 630, 635, 640, 672, 720, 762, 840, 889, 896, 960, 1008, 1016, 1094, 1120, 1143, 1152, 1260, 1270, 1344, 1440, 1524, 1641, 1680, 1778, 1905, 1920, 2016, 2032, 2188, 2240, 2286, 2520, 2540, 2667, 2688, 2735, 2880, 3048, 3282, 3360, 3556, 3810, 3829, 4032, 4064, 4376, 4445, 4480, 4572, 4923, 5040, 5080, 5334, 5470, 5715, 5760, 6096, 6564, 6720, 7112, 7620, 7658, 8001, 8064, 8128, 8205, 8752, 8890, 9144, 9846, 10080, 10160, 10668, 10940, 11430, 11487, 12192, 13128, 13335, 13440, 14224, 15240, 15316, 16002, 16256, 16410, 17504, 17780, 18288, 19145, 19692, 20160, 20320, 21336, 21880, 22860, 22974, 24384, 24615, 26256, 26670, 28448, 30480, 30632, 32004, 32820, 34461, 35008, 35560, 36576, 38290, 39384, 40005, 40320, 40640, 42672, 43760, 45720, 45948, 48768, 49230, 52512, 53340, 56896, 57435, 60960, 61264, 64008, 65640, 68922, 69469, 70016, 71120, 73152, 76580, 78768, 80010, 81280, 85344, 87520, 91440, 91896, 98460, 105024, 106680, 113792, 114870, 121920, 122528, 128016, 131280, 137844, 138938, 142240, 146304, 153160, 157536, 160020, 170688, 172305, 175040, 182880, 183792, 196920, 208407, 210048, 213360, 229740, 243840, 245056, 256032, 262560, 275688, 277876, 284480, 306320, 315072, 320040, 341376, 344610, 347345, 350080, 365760, 367584, 393840, 416814, 426720, 459480, 486283, 490112, 512064, 525120, 551376, 555752, 568960, 612640, 625221, 630144, 640080, 689220, 694690, 731520, 735168, 787680, 833628, 853440, 918960, 972566, 1024128, 1042035, 1050240, 1102752, 1111504, 1225280, 1250442, 1280160, 1378440, 1389380, 1458849, 1470336, 1575360, 1667256, 1706880, 1837920, 1945132, 2084070, 2205504, 2223008, 2431415, 2450560, 2500884, 2560320, 2756880, 2778760, 2917698, 3126105, 3150720, 3334512, 3675840, 3890264, 4168140, 4376547, 4411008, 4446016, 4862830, 5001768, 5120640, 5513760, 5557520, 5835396, 6252210, 6669024, 7294245, 7351680, 7780528, 8336280, 8753094, 8892032, 9725660, 10003536, 11027520, 11115040, 11670792, 12504420, 13338048, 14588490, 15561056, 16672560, 17506188, 19451320, 20007072, 21882735, 22055040, 22230080, 23341584, 25008840, 26676096, 29176980, 31122112, 33345120, 35012376, 38902640, 40014144, 43765470, 44460160, 46683168, 50017680, 58353960, 62244224, 66690240, 70024752, 77805280, 80028288, 87530940, 93366336, 100035360, 116707920, 133380480, 140049504, 155610560, 175061880, 186732672, 200070720, 233415840, 280099008, 311221120, 350123760, 400141440, 466831680, 560198016, 700247520, 933663360, 1400495040, 2800990080]

約数ペア:

[(1, 2800990080), (2, 1400495040), (3, 933663360), (4, 700247520), (5, 560198016), (6, 466831680), (7, 400141440), (8, 350123760), (9, 311221120), (10, 280099008), (12, 233415840), (14, 200070720), (15, 186732672), (16, 175061880), (18, 155610560), (20, 140049504), (21, 133380480), (24, 116707920), (28, 100035360), (30, 93366336), (32, 87530940), (35, 80028288), (36, 77805280), (40, 70024752), (42, 66690240), (45, 62244224), (48, 58353960), (56, 50017680), (60, 46683168), (63, 44460160), (64, 43765470), (70, 40014144), (72, 38902640), (80, 35012376), (84, 33345120), (90, 31122112), (96, 29176980), (105, 26676096), (112, 25008840), (120, 23341584), (126, 22230080), (127, 22055040), (128, 21882735), (140, 20007072), (144, 19451320), (160, 17506188), (168, 16672560), (180, 15561056), (192, 14588490), (210, 13338048), (224, 12504420), (240, 11670792), (252, 11115040), (254, 11027520), (280, 10003536), (288, 9725660), (315, 8892032), (320, 8753094), (336, 8336280), (360, 7780528), (381, 7351680), (384, 7294245), (420, 6669024), (448, 6252210), (480, 5835396), (504, 5557520), (508, 5513760), (547, 5120640), (560, 5001768), (576, 4862830), (630, 4446016), (635, 4411008), (640, 4376547), (672, 4168140), (720, 3890264), (762, 3675840), (840, 3334512), (889, 3150720), (896, 3126105), (960, 2917698), (1008, 2778760), (1016, 2756880), (1094, 2560320), (1120, 2500884), (1143, 2450560), (1152, 2431415), (1260, 2223008), (1270, 2205504), (1344, 2084070), (1440, 1945132), (1524, 1837920), (1641, 1706880), (1680, 1667256), (1778, 1575360), (1905, 1470336), (1920, 1458849), (2016, 1389380), (2032, 1378440), (2188, 1280160), (2240, 1250442), (2286, 1225280), (2520, 1111504), (2540, 1102752), (2667, 1050240), (2688, 1042035), (2735, 1024128), (2880, 972566), (3048, 918960), (3282, 853440), (3360, 833628), (3556, 787680), (3810, 735168), (3829, 731520), (4032, 694690), (4064, 689220), (4376, 640080), (4445, 630144), (4480, 625221), (4572, 612640), (4923, 568960), (5040, 555752), (5080, 551376), (5334, 525120), (5470, 512064), (5715, 490112), (5760, 486283), (6096, 459480), (6564, 426720), (6720, 416814), (7112, 393840), (7620, 367584), (7658, 365760), (8001, 350080), (8064, 347345), (8128, 344610), (8205, 341376), (8752, 320040), (8890, 315072), (9144, 306320), (9846, 284480), (10080, 277876), (10160, 275688), (10668, 262560), (10940, 256032), (11430, 245056), (11487, 243840), (12192, 229740), (13128, 213360), (13335, 210048), (13440, 208407), (14224, 196920), (15240, 183792), (15316, 182880), (16002, 175040), (16256, 172305), (16410, 170688), (17504, 160020), (17780, 157536), (18288, 153160), (19145, 146304), (19692, 142240), (20160, 138938), (20320, 137844), (21336, 131280), (21880, 128016), (22860, 122528), (22974, 121920), (24384, 114870), (24615, 113792), (26256, 106680), (26670, 105024), (28448, 98460), (30480, 91896), (30632, 91440), (32004, 87520), (32820, 85344), (34461, 81280), (35008, 80010), (35560, 78768), (36576, 76580), (38290, 73152), (39384, 71120), (40005, 70016), (40320, 69469), (40640, 68922), (42672, 65640), (43760, 64008), (45720, 61264), (45948, 60960), (48768, 57435), (49230, 56896), (52512, 53340)]