180947520

素因数分解:

$2^6\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1$

素因数の和:224

約数の個数: 336

約数和(自身を含む): 698967360

約数和(自身を除く): 518019840

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, 130, 135, 144, 156, 160, 162, 179, 180, 192, 195, 208, 216, 234, 240, 243, 260, 270, 288, 312, 320, 324, 351, 358, 360, 390, 405, 416, 432, 468, 480, 486, 520, 537, 540, 576, 585, 624, 648, 702, 716, 720, 780, 810, 832, 864, 895, 936, 960, 972, 1040, 1053, 1074, 1080, 1170, 1215, 1248, 1296, 1404, 1432, 1440, 1560, 1611, 1620, 1728, 1755, 1790, 1872, 1944, 2080, 2106, 2148, 2160, 2327, 2340, 2430, 2496, 2592, 2685, 2808, 2864, 2880, 3120, 3159, 3222, 3240, 3510, 3580, 3744, 3888, 4160, 4212, 4296, 4320, 4654, 4680, 4833, 4860, 5184, 5265, 5370, 5616, 5728, 6240, 6318, 6444, 6480, 6981, 7020, 7160, 7488, 7776, 8055, 8424, 8592, 8640, 9308, 9360, 9666, 9720, 10530, 10740, 11232, 11456, 11635, 12480, 12636, 12888, 12960, 13962, 14040, 14320, 14499, 15552, 15795, 16110, 16848, 17184, 18616, 18720, 19332, 19440, 20943, 21060, 21480, 22464, 23270, 24165, 25272, 25776, 25920, 27924, 28080, 28640, 28998, 31590, 32220, 33696, 34368, 34905, 37232, 37440, 38664, 38880, 41886, 42120, 42960, 43497, 46540, 48330, 50544, 51552, 55848, 56160, 57280, 57996, 62829, 63180, 64440, 67392, 69810, 72495, 74464, 77328, 77760, 83772, 84240, 85920, 86994, 93080, 96660, 101088, 103104, 104715, 111696, 112320, 115992, 125658, 126360, 128880, 139620, 144990, 148928, 154656, 167544, 168480, 171840, 173988, 186160, 188487, 193320, 202176, 209430, 217485, 223392, 231984, 251316, 252720, 257760, 279240, 289980, 309312, 314145, 335088, 336960, 347976, 372320, 376974, 386640, 418860, 434970, 446784, 463968, 502632, 505440, 515520, 558480, 565461, 579960, 628290, 670176, 695952, 744640, 753948, 773280, 837720, 869940, 927936, 942435, 1005264, 1010880, 1116960, 1130922, 1159920, 1256580, 1340352, 1391904, 1507896, 1546560, 1675440, 1739880, 1884870, 2010528, 2233920, 2261844, 2319840, 2513160, 2783808, 2827305, 3015792, 3350880, 3479760, 3769740, 4021056, 4523688, 4639680, 5026320, 5654610, 6031584, 6701760, 6959520, 7539480, 9047376, 10052640, 11309220, 12063168, 13919040, 15078960, 18094752, 20105280, 22618440, 30157920, 36189504, 45236880, 60315840, 90473760, 180947520]

約数ペア:

[(1, 180947520), (2, 90473760), (3, 60315840), (4, 45236880), (5, 36189504), (6, 30157920), (8, 22618440), (9, 20105280), (10, 18094752), (12, 15078960), (13, 13919040), (15, 12063168), (16, 11309220), (18, 10052640), (20, 9047376), (24, 7539480), (26, 6959520), (27, 6701760), (30, 6031584), (32, 5654610), (36, 5026320), (39, 4639680), (40, 4523688), (45, 4021056), (48, 3769740), (52, 3479760), (54, 3350880), (60, 3015792), (64, 2827305), (65, 2783808), (72, 2513160), (78, 2319840), (80, 2261844), (81, 2233920), (90, 2010528), (96, 1884870), (104, 1739880), (108, 1675440), (117, 1546560), (120, 1507896), (130, 1391904), (135, 1340352), (144, 1256580), (156, 1159920), (160, 1130922), (162, 1116960), (179, 1010880), (180, 1005264), (192, 942435), (195, 927936), (208, 869940), (216, 837720), (234, 773280), (240, 753948), (243, 744640), (260, 695952), (270, 670176), (288, 628290), (312, 579960), (320, 565461), (324, 558480), (351, 515520), (358, 505440), (360, 502632), (390, 463968), (405, 446784), (416, 434970), (432, 418860), (468, 386640), (480, 376974), (486, 372320), (520, 347976), (537, 336960), (540, 335088), (576, 314145), (585, 309312), (624, 289980), (648, 279240), (702, 257760), (716, 252720), (720, 251316), (780, 231984), (810, 223392), (832, 217485), (864, 209430), (895, 202176), (936, 193320), (960, 188487), (972, 186160), (1040, 173988), (1053, 171840), (1074, 168480), (1080, 167544), (1170, 154656), (1215, 148928), (1248, 144990), (1296, 139620), (1404, 128880), (1432, 126360), (1440, 125658), (1560, 115992), (1611, 112320), (1620, 111696), (1728, 104715), (1755, 103104), (1790, 101088), (1872, 96660), (1944, 93080), (2080, 86994), (2106, 85920), (2148, 84240), (2160, 83772), (2327, 77760), (2340, 77328), (2430, 74464), (2496, 72495), (2592, 69810), (2685, 67392), (2808, 64440), (2864, 63180), (2880, 62829), (3120, 57996), (3159, 57280), (3222, 56160), (3240, 55848), (3510, 51552), (3580, 50544), (3744, 48330), (3888, 46540), (4160, 43497), (4212, 42960), (4296, 42120), (4320, 41886), (4654, 38880), (4680, 38664), (4833, 37440), (4860, 37232), (5184, 34905), (5265, 34368), (5370, 33696), (5616, 32220), (5728, 31590), (6240, 28998), (6318, 28640), (6444, 28080), (6480, 27924), (6981, 25920), (7020, 25776), (7160, 25272), (7488, 24165), (7776, 23270), (8055, 22464), (8424, 21480), (8592, 21060), (8640, 20943), (9308, 19440), (9360, 19332), (9666, 18720), (9720, 18616), (10530, 17184), (10740, 16848), (11232, 16110), (11456, 15795), (11635, 15552), (12480, 14499), (12636, 14320), (12888, 14040), (12960, 13962)]