1228772160

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1847}}^1$

素因数の和:1891

約数の個数: 448

約数和(自身を含む): 5407395840

約数和(自身を除く): 4178623680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 27, 28, 30, 32, 33, 35, 36, 40, 42, 44, 45, 48, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 99, 105, 108, 110, 112, 120, 126, 132, 135, 140, 144, 154, 160, 165, 168, 176, 180, 189, 192, 198, 210, 216, 220, 224, 231, 240, 252, 264, 270, 280, 288, 297, 308, 315, 320, 330, 336, 352, 360, 378, 385, 396, 420, 432, 440, 448, 462, 480, 495, 504, 528, 540, 560, 576, 594, 616, 630, 660, 672, 693, 704, 720, 756, 770, 792, 840, 864, 880, 924, 945, 960, 990, 1008, 1056, 1080, 1120, 1155, 1188, 1232, 1260, 1320, 1344, 1386, 1440, 1485, 1512, 1540, 1584, 1680, 1728, 1760, 1847, 1848, 1890, 1980, 2016, 2079, 2112, 2160, 2240, 2310, 2376, 2464, 2520, 2640, 2772, 2880, 2970, 3024, 3080, 3168, 3360, 3465, 3520, 3694, 3696, 3780, 3960, 4032, 4158, 4320, 4620, 4752, 4928, 5040, 5280, 5541, 5544, 5940, 6048, 6160, 6336, 6720, 6930, 7388, 7392, 7560, 7920, 8316, 8640, 9235, 9240, 9504, 10080, 10395, 10560, 11082, 11088, 11880, 12096, 12320, 12929, 13860, 14776, 14784, 15120, 15840, 16623, 16632, 18470, 18480, 19008, 20160, 20317, 20790, 22164, 22176, 23760, 24640, 25858, 27705, 27720, 29552, 30240, 31680, 33246, 33264, 36940, 36960, 38787, 40634, 41580, 44328, 44352, 47520, 49869, 51716, 55410, 55440, 59104, 60480, 60951, 64645, 66492, 66528, 73880, 73920, 77574, 81268, 83115, 83160, 88656, 95040, 99738, 101585, 103432, 110820, 110880, 116361, 118208, 121902, 129290, 132984, 133056, 142219, 147760, 155148, 162536, 166230, 166320, 177312, 182853, 193935, 199476, 203170, 206864, 221640, 221760, 232722, 243804, 249345, 258580, 265968, 284438, 295520, 304755, 310296, 325072, 332460, 332640, 349083, 354624, 365706, 387870, 398952, 406340, 413728, 426657, 443280, 465444, 487608, 498690, 517160, 531936, 548559, 568876, 581805, 591040, 609510, 620592, 650144, 664920, 665280, 698166, 711095, 731412, 775740, 797904, 812680, 827456, 853314, 886560, 914265, 930888, 975216, 997380, 1034320, 1063872, 1097118, 1137752, 1163610, 1219020, 1241184, 1279971, 1300288, 1329840, 1396332, 1422190, 1462824, 1551480, 1595808, 1625360, 1706628, 1745415, 1773120, 1828530, 1861776, 1950432, 1994760, 2068640, 2133285, 2194236, 2275504, 2327220, 2438040, 2482368, 2559942, 2659680, 2742795, 2792664, 2844380, 2925648, 3102960, 3191616, 3250720, 3413256, 3490830, 3657060, 3723552, 3839913, 3900864, 3989520, 4137280, 4266570, 4388472, 4551008, 4654440, 4876080, 5119884, 5319360, 5485590, 5585328, 5688760, 5851296, 6205920, 6399855, 6501440, 6826512, 6981660, 7314120, 7447104, 7679826, 7979040, 8533140, 8776944, 9102016, 9308880, 9752160, 10239768, 10971180, 11170656, 11377520, 11702592, 12411840, 12799710, 13653024, 13963320, 14628240, 15359652, 15958080, 17066280, 17553888, 18617760, 19199565, 19504320, 20479536, 21942360, 22341312, 22755040, 25599420, 27306048, 27926640, 29256480, 30719304, 34132560, 35107776, 37235520, 38399130, 40959072, 43884720, 45510080, 51198840, 55853280, 58512960, 61438608, 68265120, 76798260, 81918144, 87769440, 102397680, 111706560, 122877216, 136530240, 153596520, 175538880, 204795360, 245754432, 307193040, 409590720, 614386080, 1228772160]

約数ペア:

[(1, 1228772160), (2, 614386080), (3, 409590720), (4, 307193040), (5, 245754432), (6, 204795360), (7, 175538880), (8, 153596520), (9, 136530240), (10, 122877216), (11, 111706560), (12, 102397680), (14, 87769440), (15, 81918144), (16, 76798260), (18, 68265120), (20, 61438608), (21, 58512960), (22, 55853280), (24, 51198840), (27, 45510080), (28, 43884720), (30, 40959072), (32, 38399130), (33, 37235520), (35, 35107776), (36, 34132560), (40, 30719304), (42, 29256480), (44, 27926640), (45, 27306048), (48, 25599420), (54, 22755040), (55, 22341312), (56, 21942360), (60, 20479536), (63, 19504320), (64, 19199565), (66, 18617760), (70, 17553888), (72, 17066280), (77, 15958080), (80, 15359652), (84, 14628240), (88, 13963320), (90, 13653024), (96, 12799710), (99, 12411840), (105, 11702592), (108, 11377520), (110, 11170656), (112, 10971180), (120, 10239768), (126, 9752160), (132, 9308880), (135, 9102016), (140, 8776944), (144, 8533140), (154, 7979040), (160, 7679826), (165, 7447104), (168, 7314120), (176, 6981660), (180, 6826512), (189, 6501440), (192, 6399855), (198, 6205920), (210, 5851296), (216, 5688760), (220, 5585328), (224, 5485590), (231, 5319360), (240, 5119884), (252, 4876080), (264, 4654440), (270, 4551008), (280, 4388472), (288, 4266570), (297, 4137280), (308, 3989520), (315, 3900864), (320, 3839913), (330, 3723552), (336, 3657060), (352, 3490830), (360, 3413256), (378, 3250720), (385, 3191616), (396, 3102960), (420, 2925648), (432, 2844380), (440, 2792664), (448, 2742795), (462, 2659680), (480, 2559942), (495, 2482368), (504, 2438040), (528, 2327220), (540, 2275504), (560, 2194236), (576, 2133285), (594, 2068640), (616, 1994760), (630, 1950432), (660, 1861776), (672, 1828530), (693, 1773120), (704, 1745415), (720, 1706628), (756, 1625360), (770, 1595808), (792, 1551480), (840, 1462824), (864, 1422190), (880, 1396332), (924, 1329840), (945, 1300288), (960, 1279971), (990, 1241184), (1008, 1219020), (1056, 1163610), (1080, 1137752), (1120, 1097118), (1155, 1063872), (1188, 1034320), (1232, 997380), (1260, 975216), (1320, 930888), (1344, 914265), (1386, 886560), (1440, 853314), (1485, 827456), (1512, 812680), (1540, 797904), (1584, 775740), (1680, 731412), (1728, 711095), (1760, 698166), (1847, 665280), (1848, 664920), (1890, 650144), (1980, 620592), (2016, 609510), (2079, 591040), (2112, 581805), (2160, 568876), (2240, 548559), (2310, 531936), (2376, 517160), (2464, 498690), (2520, 487608), (2640, 465444), (2772, 443280), (2880, 426657), (2970, 413728), (3024, 406340), (3080, 398952), (3168, 387870), (3360, 365706), (3465, 354624), (3520, 349083), (3694, 332640), (3696, 332460), (3780, 325072), (3960, 310296), (4032, 304755), (4158, 295520), (4320, 284438), (4620, 265968), (4752, 258580), (4928, 249345), (5040, 243804), (5280, 232722), (5541, 221760), (5544, 221640), (5940, 206864), (6048, 203170), (6160, 199476), (6336, 193935), (6720, 182853), (6930, 177312), (7388, 166320), (7392, 166230), (7560, 162536), (7920, 155148), (8316, 147760), (8640, 142219), (9235, 133056), (9240, 132984), (9504, 129290), (10080, 121902), (10395, 118208), (10560, 116361), (11082, 110880), (11088, 110820), (11880, 103432), (12096, 101585), (12320, 99738), (12929, 95040), (13860, 88656), (14776, 83160), (14784, 83115), (15120, 81268), (15840, 77574), (16623, 73920), (16632, 73880), (18470, 66528), (18480, 66492), (19008, 64645), (20160, 60951), (20317, 60480), (20790, 59104), (22164, 55440), (22176, 55410), (23760, 51716), (24640, 49869), (25858, 47520), (27705, 44352), (27720, 44328), (29552, 41580), (30240, 40634), (31680, 38787), (33246, 36960), (33264, 36940)]