2887476480

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:682

約数の個数: 432

約数和(自身を含む): 11624505984

約数和(自身を除く): 8737029504

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, 61, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 122, 126, 128, 140, 144, 160, 168, 180, 183, 192, 210, 224, 240, 244, 252, 256, 280, 288, 305, 315, 320, 336, 360, 366, 384, 420, 427, 448, 480, 488, 504, 549, 560, 576, 587, 610, 630, 640, 672, 720, 732, 768, 840, 854, 896, 915, 960, 976, 1008, 1098, 1120, 1152, 1174, 1220, 1260, 1280, 1281, 1344, 1440, 1464, 1680, 1708, 1761, 1792, 1830, 1920, 1952, 2016, 2135, 2196, 2240, 2304, 2348, 2440, 2520, 2562, 2688, 2745, 2880, 2928, 2935, 3360, 3416, 3522, 3660, 3840, 3843, 3904, 4032, 4109, 4270, 4392, 4480, 4696, 4880, 5040, 5124, 5283, 5376, 5490, 5760, 5856, 5870, 6405, 6720, 6832, 7044, 7320, 7686, 7808, 8064, 8218, 8540, 8784, 8805, 8960, 9392, 9760, 10080, 10248, 10566, 10980, 11520, 11712, 11740, 12327, 12810, 13440, 13664, 14088, 14640, 15372, 15616, 16128, 16436, 17080, 17568, 17610, 18784, 19215, 19520, 20160, 20496, 20545, 21132, 21960, 23424, 23480, 24654, 25620, 26415, 26880, 27328, 28176, 29280, 30744, 32872, 34160, 35136, 35220, 35807, 36981, 37568, 38430, 39040, 40320, 40992, 41090, 42264, 43920, 46848, 46960, 49308, 51240, 52830, 54656, 56352, 58560, 61488, 61635, 65744, 68320, 70272, 70440, 71614, 73962, 75136, 76860, 78080, 80640, 81984, 82180, 84528, 87840, 93920, 98616, 102480, 105660, 107421, 109312, 112704, 117120, 122976, 123270, 131488, 136640, 140544, 140880, 143228, 147924, 150272, 153720, 163968, 164360, 169056, 175680, 179035, 184905, 187840, 197232, 204960, 211320, 214842, 225408, 234240, 245952, 246540, 250649, 262976, 273280, 281760, 286456, 295848, 307440, 322263, 327936, 328720, 338112, 351360, 358070, 369810, 375680, 394464, 409920, 422640, 429684, 450816, 491904, 493080, 501298, 525952, 537105, 546560, 563520, 572912, 591696, 614880, 644526, 657440, 676224, 702720, 716140, 739620, 751360, 751947, 788928, 819840, 845280, 859368, 983808, 986160, 1002596, 1051904, 1074210, 1127040, 1145824, 1183392, 1229760, 1253245, 1289052, 1314880, 1352448, 1432280, 1479240, 1503894, 1577856, 1611315, 1639680, 1690560, 1718736, 1972320, 2005192, 2148420, 2254080, 2255841, 2291648, 2366784, 2459520, 2506490, 2578104, 2629760, 2864560, 2958480, 3007788, 3155712, 3222630, 3381120, 3437472, 3759735, 3944640, 4010384, 4296840, 4511682, 4583296, 4733568, 4919040, 5012980, 5156208, 5259520, 5729120, 5916960, 6015576, 6445260, 6762240, 6874944, 7519470, 7889280, 8020768, 8593680, 9023364, 9166592, 9467136, 10025960, 10312416, 11279205, 11458240, 11833920, 12031152, 12890520, 13749888, 15038940, 15778560, 16041536, 17187360, 18046728, 20051920, 20624832, 22558410, 22916480, 23667840, 24062304, 25781040, 27499776, 30077880, 32083072, 34374720, 36093456, 40103840, 41249664, 45116820, 45832960, 47335680, 48124608, 51562080, 60155760, 64166144, 68749440, 72186912, 80207680, 82499328, 90233640, 96249216, 103124160, 120311520, 137498880, 144373824, 160415360, 180467280, 192498432, 206248320, 240623040, 288747648, 320830720, 360934560, 412496640, 481246080, 577495296, 721869120, 962492160, 1443738240, 2887476480]

約数ペア:

[(1, 2887476480), (2, 1443738240), (3, 962492160), (4, 721869120), (5, 577495296), (6, 481246080), (7, 412496640), (8, 360934560), (9, 320830720), (10, 288747648), (12, 240623040), (14, 206248320), (15, 192498432), (16, 180467280), (18, 160415360), (20, 144373824), (21, 137498880), (24, 120311520), (28, 103124160), (30, 96249216), (32, 90233640), (35, 82499328), (36, 80207680), (40, 72186912), (42, 68749440), (45, 64166144), (48, 60155760), (56, 51562080), (60, 48124608), (61, 47335680), (63, 45832960), (64, 45116820), (70, 41249664), (72, 40103840), (80, 36093456), (84, 34374720), (90, 32083072), (96, 30077880), (105, 27499776), (112, 25781040), (120, 24062304), (122, 23667840), (126, 22916480), (128, 22558410), (140, 20624832), (144, 20051920), (160, 18046728), (168, 17187360), (180, 16041536), (183, 15778560), (192, 15038940), (210, 13749888), (224, 12890520), (240, 12031152), (244, 11833920), (252, 11458240), (256, 11279205), (280, 10312416), (288, 10025960), (305, 9467136), (315, 9166592), (320, 9023364), (336, 8593680), (360, 8020768), (366, 7889280), (384, 7519470), (420, 6874944), (427, 6762240), (448, 6445260), (480, 6015576), (488, 5916960), (504, 5729120), (549, 5259520), (560, 5156208), (576, 5012980), (587, 4919040), (610, 4733568), (630, 4583296), (640, 4511682), (672, 4296840), (720, 4010384), (732, 3944640), (768, 3759735), (840, 3437472), (854, 3381120), (896, 3222630), (915, 3155712), (960, 3007788), (976, 2958480), (1008, 2864560), (1098, 2629760), (1120, 2578104), (1152, 2506490), (1174, 2459520), (1220, 2366784), (1260, 2291648), (1280, 2255841), (1281, 2254080), (1344, 2148420), (1440, 2005192), (1464, 1972320), (1680, 1718736), (1708, 1690560), (1761, 1639680), (1792, 1611315), (1830, 1577856), (1920, 1503894), (1952, 1479240), (2016, 1432280), (2135, 1352448), (2196, 1314880), (2240, 1289052), (2304, 1253245), (2348, 1229760), (2440, 1183392), (2520, 1145824), (2562, 1127040), (2688, 1074210), (2745, 1051904), (2880, 1002596), (2928, 986160), (2935, 983808), (3360, 859368), (3416, 845280), (3522, 819840), (3660, 788928), (3840, 751947), (3843, 751360), (3904, 739620), (4032, 716140), (4109, 702720), (4270, 676224), (4392, 657440), (4480, 644526), (4696, 614880), (4880, 591696), (5040, 572912), (5124, 563520), (5283, 546560), (5376, 537105), (5490, 525952), (5760, 501298), (5856, 493080), (5870, 491904), (6405, 450816), (6720, 429684), (6832, 422640), (7044, 409920), (7320, 394464), (7686, 375680), (7808, 369810), (8064, 358070), (8218, 351360), (8540, 338112), (8784, 328720), (8805, 327936), (8960, 322263), (9392, 307440), (9760, 295848), (10080, 286456), (10248, 281760), (10566, 273280), (10980, 262976), (11520, 250649), (11712, 246540), (11740, 245952), (12327, 234240), (12810, 225408), (13440, 214842), (13664, 211320), (14088, 204960), (14640, 197232), (15372, 187840), (15616, 184905), (16128, 179035), (16436, 175680), (17080, 169056), (17568, 164360), (17610, 163968), (18784, 153720), (19215, 150272), (19520, 147924), (20160, 143228), (20496, 140880), (20545, 140544), (21132, 136640), (21960, 131488), (23424, 123270), (23480, 122976), (24654, 117120), (25620, 112704), (26415, 109312), (26880, 107421), (27328, 105660), (28176, 102480), (29280, 98616), (30744, 93920), (32872, 87840), (34160, 84528), (35136, 82180), (35220, 81984), (35807, 80640), (36981, 78080), (37568, 76860), (38430, 75136), (39040, 73962), (40320, 71614), (40992, 70440), (41090, 70272), (42264, 68320), (43920, 65744), (46848, 61635), (46960, 61488), (49308, 58560), (51240, 56352), (52830, 54656)]