1333687680

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1979}}^1$

素因数の和:2023

約数の個数: 320

約数和(自身を含む): 5131803600

約数和(自身を除く): 3798115920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 1979, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3456, 3510, 3744, 3958, 4160, 4212, 4320, 4680, 4992, 5184, 5265, 5616, 5760, 5937, 6240, 6480, 7020, 7488, 7916, 8320, 8424, 8640, 9360, 9895, 10368, 10530, 11232, 11874, 12480, 12960, 14040, 14976, 15832, 16848, 17280, 17811, 18720, 19790, 21060, 22464, 23748, 24960, 25727, 25920, 28080, 29685, 31664, 33696, 35622, 37440, 39580, 42120, 44928, 47496, 51454, 51840, 53433, 56160, 59370, 63328, 67392, 71244, 74880, 77181, 79160, 84240, 89055, 94992, 102908, 106866, 112320, 118740, 126656, 128635, 134784, 142488, 154362, 158320, 160299, 168480, 178110, 189984, 205816, 213732, 224640, 231543, 237480, 253312, 257270, 267165, 284976, 308724, 316640, 320598, 336960, 356220, 379968, 385905, 411632, 427464, 463086, 474960, 514540, 534330, 569952, 617448, 633280, 641196, 673920, 694629, 712440, 759936, 771810, 801495, 823264, 854928, 926172, 949920, 1029080, 1068660, 1139904, 1157715, 1234896, 1266560, 1282392, 1389258, 1424880, 1543620, 1602990, 1646528, 1709856, 1852344, 1899840, 2058160, 2083887, 2137320, 2279808, 2315430, 2469792, 2564784, 2778516, 2849760, 3087240, 3205980, 3293056, 3419712, 3473145, 3704688, 3799680, 4116320, 4167774, 4274640, 4630860, 4939584, 5129568, 5557032, 5699520, 6174480, 6411960, 6839424, 6946290, 7409376, 8232640, 8335548, 8549280, 9261720, 9879168, 10259136, 10419435, 11114064, 11399040, 12348960, 12823920, 13892580, 14818752, 16465280, 16671096, 17098560, 18523440, 20518272, 20838870, 22228128, 24697920, 25647840, 27785160, 29637504, 33342192, 34197120, 37046880, 41677740, 44456256, 49395840, 51295680, 55570320, 66684384, 74093760, 83355480, 88912512, 102591360, 111140640, 133368768, 148187520, 166710960, 222281280, 266737536, 333421920, 444562560, 666843840, 1333687680]

約数ペア:

[(1, 1333687680), (2, 666843840), (3, 444562560), (4, 333421920), (5, 266737536), (6, 222281280), (8, 166710960), (9, 148187520), (10, 133368768), (12, 111140640), (13, 102591360), (15, 88912512), (16, 83355480), (18, 74093760), (20, 66684384), (24, 55570320), (26, 51295680), (27, 49395840), (30, 44456256), (32, 41677740), (36, 37046880), (39, 34197120), (40, 33342192), (45, 29637504), (48, 27785160), (52, 25647840), (54, 24697920), (60, 22228128), (64, 20838870), (65, 20518272), (72, 18523440), (78, 17098560), (80, 16671096), (81, 16465280), (90, 14818752), (96, 13892580), (104, 12823920), (108, 12348960), (117, 11399040), (120, 11114064), (128, 10419435), (130, 10259136), (135, 9879168), (144, 9261720), (156, 8549280), (160, 8335548), (162, 8232640), (180, 7409376), (192, 6946290), (195, 6839424), (208, 6411960), (216, 6174480), (234, 5699520), (240, 5557032), (260, 5129568), (270, 4939584), (288, 4630860), (312, 4274640), (320, 4167774), (324, 4116320), (351, 3799680), (360, 3704688), (384, 3473145), (390, 3419712), (405, 3293056), (416, 3205980), (432, 3087240), (468, 2849760), (480, 2778516), (520, 2564784), (540, 2469792), (576, 2315430), (585, 2279808), (624, 2137320), (640, 2083887), (648, 2058160), (702, 1899840), (720, 1852344), (780, 1709856), (810, 1646528), (832, 1602990), (864, 1543620), (936, 1424880), (960, 1389258), (1040, 1282392), (1053, 1266560), (1080, 1234896), (1152, 1157715), (1170, 1139904), (1248, 1068660), (1296, 1029080), (1404, 949920), (1440, 926172), (1560, 854928), (1620, 823264), (1664, 801495), (1728, 771810), (1755, 759936), (1872, 712440), (1920, 694629), (1979, 673920), (2080, 641196), (2106, 633280), (2160, 617448), (2340, 569952), (2496, 534330), (2592, 514540), (2808, 474960), (2880, 463086), (3120, 427464), (3240, 411632), (3456, 385905), (3510, 379968), (3744, 356220), (3958, 336960), (4160, 320598), (4212, 316640), (4320, 308724), (4680, 284976), (4992, 267165), (5184, 257270), (5265, 253312), (5616, 237480), (5760, 231543), (5937, 224640), (6240, 213732), (6480, 205816), (7020, 189984), (7488, 178110), (7916, 168480), (8320, 160299), (8424, 158320), (8640, 154362), (9360, 142488), (9895, 134784), (10368, 128635), (10530, 126656), (11232, 118740), (11874, 112320), (12480, 106866), (12960, 102908), (14040, 94992), (14976, 89055), (15832, 84240), (16848, 79160), (17280, 77181), (17811, 74880), (18720, 71244), (19790, 67392), (21060, 63328), (22464, 59370), (23748, 56160), (24960, 53433), (25727, 51840), (25920, 51454), (28080, 47496), (29685, 44928), (31664, 42120), (33696, 39580), (35622, 37440)]