853182720

素因数分解:

$2^8\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 432

約数和(自身を含む): 3312359232

約数和(自身を除く): 2459176512

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, 211, 216, 234, 240, 243, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 422, 432, 468, 480, 486, 520, 540, 576, 585, 624, 633, 640, 648, 702, 720, 768, 780, 810, 832, 844, 864, 936, 960, 972, 1040, 1053, 1055, 1080, 1152, 1170, 1215, 1248, 1266, 1280, 1296, 1404, 1440, 1560, 1620, 1664, 1688, 1728, 1755, 1872, 1899, 1920, 1944, 2080, 2106, 2110, 2160, 2304, 2340, 2430, 2496, 2532, 2592, 2743, 2808, 2880, 3120, 3159, 3165, 3240, 3328, 3376, 3456, 3510, 3744, 3798, 3840, 3888, 4160, 4212, 4220, 4320, 4680, 4860, 4992, 5064, 5184, 5265, 5486, 5616, 5697, 5760, 6240, 6318, 6330, 6480, 6752, 6912, 7020, 7488, 7596, 7776, 8229, 8320, 8424, 8440, 8640, 9360, 9495, 9720, 9984, 10128, 10368, 10530, 10972, 11232, 11394, 11520, 12480, 12636, 12660, 12960, 13504, 13715, 14040, 14976, 15192, 15552, 15795, 16458, 16640, 16848, 16880, 17091, 17280, 18720, 18990, 19440, 20256, 20736, 21060, 21944, 22464, 22788, 24687, 24960, 25272, 25320, 25920, 27008, 27430, 28080, 28485, 29952, 30384, 31104, 31590, 32916, 33696, 33760, 34182, 34560, 37440, 37980, 38880, 40512, 41145, 42120, 43888, 44928, 45576, 49374, 49920, 50544, 50640, 51273, 51840, 54016, 54860, 56160, 56970, 60768, 62208, 63180, 65832, 67392, 67520, 68364, 74061, 74880, 75960, 77760, 81024, 82290, 84240, 85455, 87776, 89856, 91152, 98748, 101088, 101280, 102546, 103680, 109720, 112320, 113940, 121536, 123435, 126360, 131664, 134784, 135040, 136728, 148122, 149760, 151920, 155520, 162048, 164580, 168480, 170910, 175552, 182304, 197496, 202176, 202560, 205092, 219440, 222183, 224640, 227880, 243072, 246870, 252720, 256365, 263328, 269568, 270080, 273456, 296244, 303840, 311040, 329160, 336960, 341820, 351104, 364608, 370305, 394992, 404352, 405120, 410184, 438880, 444366, 449280, 455760, 486144, 493740, 505440, 512730, 526656, 546912, 592488, 607680, 658320, 666549, 673920, 683640, 702208, 729216, 740610, 789984, 808704, 810240, 820368, 877760, 888732, 911520, 987480, 1010880, 1025460, 1053312, 1093824, 1110915, 1184976, 1215360, 1316640, 1333098, 1347840, 1367280, 1458432, 1481220, 1579968, 1640736, 1755520, 1777464, 1823040, 1974960, 2021760, 2050920, 2106624, 2187648, 2221830, 2369952, 2430720, 2633280, 2666196, 2734560, 2962440, 3159936, 3281472, 3332745, 3511040, 3554928, 3646080, 3949920, 4043520, 4101840, 4375296, 4443660, 4739904, 5266560, 5332392, 5469120, 5924880, 6319872, 6562944, 6665490, 7109856, 7292160, 7899840, 8203680, 8887320, 9479808, 10533120, 10664784, 10938240, 11849760, 13125888, 13330980, 14219712, 15799680, 16407360, 17774640, 18959616, 21329568, 21876480, 23699520, 26661960, 28439424, 31599360, 32814720, 35549280, 42659136, 47399040, 53323920, 56878848, 65629440, 71098560, 85318272, 94798080, 106647840, 142197120, 170636544, 213295680, 284394240, 426591360, 853182720]

約数ペア:

[(1, 853182720), (2, 426591360), (3, 284394240), (4, 213295680), (5, 170636544), (6, 142197120), (8, 106647840), (9, 94798080), (10, 85318272), (12, 71098560), (13, 65629440), (15, 56878848), (16, 53323920), (18, 47399040), (20, 42659136), (24, 35549280), (26, 32814720), (27, 31599360), (30, 28439424), (32, 26661960), (36, 23699520), (39, 21876480), (40, 21329568), (45, 18959616), (48, 17774640), (52, 16407360), (54, 15799680), (60, 14219712), (64, 13330980), (65, 13125888), (72, 11849760), (78, 10938240), (80, 10664784), (81, 10533120), (90, 9479808), (96, 8887320), (104, 8203680), (108, 7899840), (117, 7292160), (120, 7109856), (128, 6665490), (130, 6562944), (135, 6319872), (144, 5924880), (156, 5469120), (160, 5332392), (162, 5266560), (180, 4739904), (192, 4443660), (195, 4375296), (208, 4101840), (211, 4043520), (216, 3949920), (234, 3646080), (240, 3554928), (243, 3511040), (256, 3332745), (260, 3281472), (270, 3159936), (288, 2962440), (312, 2734560), (320, 2666196), (324, 2633280), (351, 2430720), (360, 2369952), (384, 2221830), (390, 2187648), (405, 2106624), (416, 2050920), (422, 2021760), (432, 1974960), (468, 1823040), (480, 1777464), (486, 1755520), (520, 1640736), (540, 1579968), (576, 1481220), (585, 1458432), (624, 1367280), (633, 1347840), (640, 1333098), (648, 1316640), (702, 1215360), (720, 1184976), (768, 1110915), (780, 1093824), (810, 1053312), (832, 1025460), (844, 1010880), (864, 987480), (936, 911520), (960, 888732), (972, 877760), (1040, 820368), (1053, 810240), (1055, 808704), (1080, 789984), (1152, 740610), (1170, 729216), (1215, 702208), (1248, 683640), (1266, 673920), (1280, 666549), (1296, 658320), (1404, 607680), (1440, 592488), (1560, 546912), (1620, 526656), (1664, 512730), (1688, 505440), (1728, 493740), (1755, 486144), (1872, 455760), (1899, 449280), (1920, 444366), (1944, 438880), (2080, 410184), (2106, 405120), (2110, 404352), (2160, 394992), (2304, 370305), (2340, 364608), (2430, 351104), (2496, 341820), (2532, 336960), (2592, 329160), (2743, 311040), (2808, 303840), (2880, 296244), (3120, 273456), (3159, 270080), (3165, 269568), (3240, 263328), (3328, 256365), (3376, 252720), (3456, 246870), (3510, 243072), (3744, 227880), (3798, 224640), (3840, 222183), (3888, 219440), (4160, 205092), (4212, 202560), (4220, 202176), (4320, 197496), (4680, 182304), (4860, 175552), (4992, 170910), (5064, 168480), (5184, 164580), (5265, 162048), (5486, 155520), (5616, 151920), (5697, 149760), (5760, 148122), (6240, 136728), (6318, 135040), (6330, 134784), (6480, 131664), (6752, 126360), (6912, 123435), (7020, 121536), (7488, 113940), (7596, 112320), (7776, 109720), (8229, 103680), (8320, 102546), (8424, 101280), (8440, 101088), (8640, 98748), (9360, 91152), (9495, 89856), (9720, 87776), (9984, 85455), (10128, 84240), (10368, 82290), (10530, 81024), (10972, 77760), (11232, 75960), (11394, 74880), (11520, 74061), (12480, 68364), (12636, 67520), (12660, 67392), (12960, 65832), (13504, 63180), (13715, 62208), (14040, 60768), (14976, 56970), (15192, 56160), (15552, 54860), (15795, 54016), (16458, 51840), (16640, 51273), (16848, 50640), (16880, 50544), (17091, 49920), (17280, 49374), (18720, 45576), (18990, 44928), (19440, 43888), (20256, 42120), (20736, 41145), (21060, 40512), (21944, 38880), (22464, 37980), (22788, 37440), (24687, 34560), (24960, 34182), (25272, 33760), (25320, 33696), (25920, 32916), (27008, 31590), (27430, 31104), (28080, 30384), (28485, 29952)]