204795360

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1$

素因数の和:1886

約数の個数: 288

約数和(自身を含む): 871782912

約数和(自身を除く): 666987552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 55, 56, 60, 63, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 110, 112, 120, 126, 132, 140, 144, 154, 160, 165, 168, 176, 180, 198, 210, 220, 224, 231, 240, 252, 264, 280, 288, 308, 315, 330, 336, 352, 360, 385, 396, 420, 440, 462, 480, 495, 504, 528, 560, 616, 630, 660, 672, 693, 720, 770, 792, 840, 880, 924, 990, 1008, 1056, 1120, 1155, 1232, 1260, 1320, 1386, 1440, 1540, 1584, 1680, 1760, 1847, 1848, 1980, 2016, 2310, 2464, 2520, 2640, 2772, 3080, 3168, 3360, 3465, 3694, 3696, 3960, 4620, 5040, 5280, 5541, 5544, 6160, 6930, 7388, 7392, 7920, 9235, 9240, 10080, 11082, 11088, 12320, 12929, 13860, 14776, 15840, 16623, 18470, 18480, 20317, 22164, 22176, 25858, 27705, 27720, 29552, 33246, 36940, 36960, 38787, 40634, 44328, 51716, 55410, 55440, 59104, 60951, 64645, 66492, 73880, 77574, 81268, 83115, 88656, 101585, 103432, 110820, 110880, 116361, 121902, 129290, 132984, 142219, 147760, 155148, 162536, 166230, 177312, 182853, 193935, 203170, 206864, 221640, 232722, 243804, 258580, 265968, 284438, 295520, 304755, 310296, 325072, 332460, 365706, 387870, 406340, 413728, 426657, 443280, 465444, 487608, 517160, 531936, 568876, 581805, 609510, 620592, 650144, 664920, 711095, 731412, 775740, 812680, 853314, 886560, 914265, 930888, 975216, 1034320, 1137752, 1163610, 1219020, 1241184, 1279971, 1329840, 1422190, 1462824, 1551480, 1625360, 1706628, 1828530, 1861776, 1950432, 2068640, 2133285, 2275504, 2327220, 2438040, 2559942, 2659680, 2844380, 2925648, 3102960, 3250720, 3413256, 3657060, 3723552, 4266570, 4551008, 4654440, 4876080, 5119884, 5688760, 5851296, 6205920, 6399855, 6826512, 7314120, 8533140, 9308880, 9752160, 10239768, 11377520, 12799710, 13653024, 14628240, 17066280, 18617760, 20479536, 22755040, 25599420, 29256480, 34132560, 40959072, 51198840, 68265120, 102397680, 204795360]

約数ペア:

[(1, 204795360), (2, 102397680), (3, 68265120), (4, 51198840), (5, 40959072), (6, 34132560), (7, 29256480), (8, 25599420), (9, 22755040), (10, 20479536), (11, 18617760), (12, 17066280), (14, 14628240), (15, 13653024), (16, 12799710), (18, 11377520), (20, 10239768), (21, 9752160), (22, 9308880), (24, 8533140), (28, 7314120), (30, 6826512), (32, 6399855), (33, 6205920), (35, 5851296), (36, 5688760), (40, 5119884), (42, 4876080), (44, 4654440), (45, 4551008), (48, 4266570), (55, 3723552), (56, 3657060), (60, 3413256), (63, 3250720), (66, 3102960), (70, 2925648), (72, 2844380), (77, 2659680), (80, 2559942), (84, 2438040), (88, 2327220), (90, 2275504), (96, 2133285), (99, 2068640), (105, 1950432), (110, 1861776), (112, 1828530), (120, 1706628), (126, 1625360), (132, 1551480), (140, 1462824), (144, 1422190), (154, 1329840), (160, 1279971), (165, 1241184), (168, 1219020), (176, 1163610), (180, 1137752), (198, 1034320), (210, 975216), (220, 930888), (224, 914265), (231, 886560), (240, 853314), (252, 812680), (264, 775740), (280, 731412), (288, 711095), (308, 664920), (315, 650144), (330, 620592), (336, 609510), (352, 581805), (360, 568876), (385, 531936), (396, 517160), (420, 487608), (440, 465444), (462, 443280), (480, 426657), (495, 413728), (504, 406340), (528, 387870), (560, 365706), (616, 332460), (630, 325072), (660, 310296), (672, 304755), (693, 295520), (720, 284438), (770, 265968), (792, 258580), (840, 243804), (880, 232722), (924, 221640), (990, 206864), (1008, 203170), (1056, 193935), (1120, 182853), (1155, 177312), (1232, 166230), (1260, 162536), (1320, 155148), (1386, 147760), (1440, 142219), (1540, 132984), (1584, 129290), (1680, 121902), (1760, 116361), (1847, 110880), (1848, 110820), (1980, 103432), (2016, 101585), (2310, 88656), (2464, 83115), (2520, 81268), (2640, 77574), (2772, 73880), (3080, 66492), (3168, 64645), (3360, 60951), (3465, 59104), (3694, 55440), (3696, 55410), (3960, 51716), (4620, 44328), (5040, 40634), (5280, 38787), (5541, 36960), (5544, 36940), (6160, 33246), (6930, 29552), (7388, 27720), (7392, 27705), (7920, 25858), (9235, 22176), (9240, 22164), (10080, 20317), (11082, 18480), (11088, 18470), (12320, 16623), (12929, 15840), (13860, 14776)]