2357187840

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{29231}}^1$

素因数の和:29265

約数の個数: 216

約数和(自身を含む): 9321032448

約数和(自身を除く): 6963844608

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, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1260, 1280, 1344, 1440, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2688, 2880, 3360, 3840, 4032, 4480, 5040, 5376, 5760, 6720, 8064, 8960, 10080, 11520, 13440, 16128, 20160, 26880, 29231, 40320, 58462, 80640, 87693, 116924, 146155, 175386, 204617, 233848, 263079, 292310, 350772, 409234, 438465, 467696, 526158, 584620, 613851, 701544, 818468, 876930, 935392, 1023085, 1052316, 1169240, 1227702, 1315395, 1403088, 1636936, 1753860, 1841553, 1870784, 2046170, 2104632, 2338480, 2455404, 2630790, 2806176, 3069255, 3273872, 3507720, 3683106, 3741568, 4092340, 4209264, 4676960, 4910808, 5261580, 5612352, 6138510, 6547744, 7015440, 7366212, 7483136, 8184680, 8418528, 9207765, 9353920, 9821616, 10523160, 11224704, 12277020, 13095488, 14030880, 14732424, 16369360, 16837056, 18415530, 18707840, 19643232, 21046320, 22449408, 24554040, 26190976, 28061760, 29464848, 32738720, 33674112, 36831060, 37415680, 39286464, 42092640, 49108080, 52381952, 56123520, 58929696, 65477440, 67348224, 73662120, 78572928, 84185280, 98216160, 112247040, 117859392, 130954880, 147324240, 157145856, 168370560, 196432320, 235718784, 261909760, 294648480, 336741120, 392864640, 471437568, 589296960, 785729280, 1178593920, 2357187840]

約数ペア:

[(1, 2357187840), (2, 1178593920), (3, 785729280), (4, 589296960), (5, 471437568), (6, 392864640), (7, 336741120), (8, 294648480), (9, 261909760), (10, 235718784), (12, 196432320), (14, 168370560), (15, 157145856), (16, 147324240), (18, 130954880), (20, 117859392), (21, 112247040), (24, 98216160), (28, 84185280), (30, 78572928), (32, 73662120), (35, 67348224), (36, 65477440), (40, 58929696), (42, 56123520), (45, 52381952), (48, 49108080), (56, 42092640), (60, 39286464), (63, 37415680), (64, 36831060), (70, 33674112), (72, 32738720), (80, 29464848), (84, 28061760), (90, 26190976), (96, 24554040), (105, 22449408), (112, 21046320), (120, 19643232), (126, 18707840), (128, 18415530), (140, 16837056), (144, 16369360), (160, 14732424), (168, 14030880), (180, 13095488), (192, 12277020), (210, 11224704), (224, 10523160), (240, 9821616), (252, 9353920), (256, 9207765), (280, 8418528), (288, 8184680), (315, 7483136), (320, 7366212), (336, 7015440), (360, 6547744), (384, 6138510), (420, 5612352), (448, 5261580), (480, 4910808), (504, 4676960), (560, 4209264), (576, 4092340), (630, 3741568), (640, 3683106), (672, 3507720), (720, 3273872), (768, 3069255), (840, 2806176), (896, 2630790), (960, 2455404), (1008, 2338480), (1120, 2104632), (1152, 2046170), (1260, 1870784), (1280, 1841553), (1344, 1753860), (1440, 1636936), (1680, 1403088), (1792, 1315395), (1920, 1227702), (2016, 1169240), (2240, 1052316), (2304, 1023085), (2520, 935392), (2688, 876930), (2880, 818468), (3360, 701544), (3840, 613851), (4032, 584620), (4480, 526158), (5040, 467696), (5376, 438465), (5760, 409234), (6720, 350772), (8064, 292310), (8960, 263079), (10080, 233848), (11520, 204617), (13440, 175386), (16128, 146155), (20160, 116924), (26880, 87693), (29231, 80640), (40320, 58462)]