208185120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1$

素因数の和:385

約数の個数: 384

約数和(自身を含む): 858574080

約数和(自身を除く): 650388960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 260, 264, 270, 286, 288, 297, 312, 330, 337, 351, 352, 360, 390, 396, 416, 429, 432, 440, 468, 480, 495, 520, 528, 540, 572, 585, 594, 624, 660, 674, 702, 715, 720, 780, 792, 858, 864, 880, 936, 990, 1011, 1040, 1056, 1080, 1144, 1170, 1188, 1248, 1287, 1320, 1348, 1404, 1430, 1440, 1485, 1560, 1584, 1685, 1716, 1755, 1760, 1872, 1980, 2022, 2080, 2145, 2160, 2288, 2340, 2376, 2574, 2640, 2696, 2808, 2860, 2970, 3033, 3120, 3168, 3370, 3432, 3510, 3707, 3744, 3861, 3960, 4044, 4290, 4320, 4381, 4576, 4680, 4752, 5055, 5148, 5280, 5392, 5616, 5720, 5940, 6066, 6240, 6435, 6740, 6864, 7020, 7414, 7722, 7920, 8088, 8580, 8762, 9099, 9360, 9504, 10110, 10296, 10784, 11121, 11232, 11440, 11880, 12132, 12870, 13143, 13480, 13728, 14040, 14828, 15165, 15444, 15840, 16176, 17160, 17524, 18198, 18535, 18720, 19305, 20220, 20592, 21905, 22242, 22880, 23760, 24264, 25740, 26286, 26960, 28080, 29656, 30330, 30888, 32352, 33363, 34320, 35048, 36396, 37070, 38610, 39429, 40440, 41184, 43810, 44484, 45495, 47520, 48191, 48528, 51480, 52572, 53920, 55605, 56160, 59312, 60660, 61776, 65715, 66726, 68640, 70096, 72792, 74140, 77220, 78858, 80880, 87620, 88968, 90990, 96382, 97056, 100089, 102960, 105144, 111210, 118287, 118624, 121320, 123552, 131430, 133452, 140192, 144573, 145584, 148280, 154440, 157716, 161760, 166815, 175240, 177936, 181980, 192764, 197145, 200178, 205920, 210288, 222420, 236574, 240955, 242640, 262860, 266904, 289146, 291168, 296560, 308880, 315432, 333630, 350480, 355872, 363960, 385528, 394290, 400356, 420576, 433719, 444840, 473148, 481910, 485280, 500445, 525720, 533808, 578292, 591435, 593120, 617760, 630864, 667260, 700960, 722865, 727920, 771056, 788580, 800712, 867438, 889680, 946296, 963820, 1000890, 1051440, 1067616, 1156584, 1182870, 1261728, 1301157, 1334520, 1445730, 1455840, 1542112, 1577160, 1601424, 1734876, 1779360, 1892592, 1927640, 2001780, 2102880, 2168595, 2313168, 2365740, 2602314, 2669040, 2891460, 3154320, 3202848, 3469752, 3785184, 3855280, 4003560, 4337190, 4626336, 4731480, 5204628, 5338080, 5782920, 6308640, 6505785, 6939504, 7710560, 8007120, 8674380, 9462960, 10409256, 11565840, 13011570, 13879008, 16014240, 17348760, 18925920, 20818512, 23131680, 26023140, 34697520, 41637024, 52046280, 69395040, 104092560, 208185120]

約数ペア:

[(1, 208185120), (2, 104092560), (3, 69395040), (4, 52046280), (5, 41637024), (6, 34697520), (8, 26023140), (9, 23131680), (10, 20818512), (11, 18925920), (12, 17348760), (13, 16014240), (15, 13879008), (16, 13011570), (18, 11565840), (20, 10409256), (22, 9462960), (24, 8674380), (26, 8007120), (27, 7710560), (30, 6939504), (32, 6505785), (33, 6308640), (36, 5782920), (39, 5338080), (40, 5204628), (44, 4731480), (45, 4626336), (48, 4337190), (52, 4003560), (54, 3855280), (55, 3785184), (60, 3469752), (65, 3202848), (66, 3154320), (72, 2891460), (78, 2669040), (80, 2602314), (88, 2365740), (90, 2313168), (96, 2168595), (99, 2102880), (104, 2001780), (108, 1927640), (110, 1892592), (117, 1779360), (120, 1734876), (130, 1601424), (132, 1577160), (135, 1542112), (143, 1455840), (144, 1445730), (156, 1334520), (160, 1301157), (165, 1261728), (176, 1182870), (180, 1156584), (195, 1067616), (198, 1051440), (208, 1000890), (216, 963820), (220, 946296), (234, 889680), (240, 867438), (260, 800712), (264, 788580), (270, 771056), (286, 727920), (288, 722865), (297, 700960), (312, 667260), (330, 630864), (337, 617760), (351, 593120), (352, 591435), (360, 578292), (390, 533808), (396, 525720), (416, 500445), (429, 485280), (432, 481910), (440, 473148), (468, 444840), (480, 433719), (495, 420576), (520, 400356), (528, 394290), (540, 385528), (572, 363960), (585, 355872), (594, 350480), (624, 333630), (660, 315432), (674, 308880), (702, 296560), (715, 291168), (720, 289146), (780, 266904), (792, 262860), (858, 242640), (864, 240955), (880, 236574), (936, 222420), (990, 210288), (1011, 205920), (1040, 200178), (1056, 197145), (1080, 192764), (1144, 181980), (1170, 177936), (1188, 175240), (1248, 166815), (1287, 161760), (1320, 157716), (1348, 154440), (1404, 148280), (1430, 145584), (1440, 144573), (1485, 140192), (1560, 133452), (1584, 131430), (1685, 123552), (1716, 121320), (1755, 118624), (1760, 118287), (1872, 111210), (1980, 105144), (2022, 102960), (2080, 100089), (2145, 97056), (2160, 96382), (2288, 90990), (2340, 88968), (2376, 87620), (2574, 80880), (2640, 78858), (2696, 77220), (2808, 74140), (2860, 72792), (2970, 70096), (3033, 68640), (3120, 66726), (3168, 65715), (3370, 61776), (3432, 60660), (3510, 59312), (3707, 56160), (3744, 55605), (3861, 53920), (3960, 52572), (4044, 51480), (4290, 48528), (4320, 48191), (4381, 47520), (4576, 45495), (4680, 44484), (4752, 43810), (5055, 41184), (5148, 40440), (5280, 39429), (5392, 38610), (5616, 37070), (5720, 36396), (5940, 35048), (6066, 34320), (6240, 33363), (6435, 32352), (6740, 30888), (6864, 30330), (7020, 29656), (7414, 28080), (7722, 26960), (7920, 26286), (8088, 25740), (8580, 24264), (8762, 23760), (9099, 22880), (9360, 22242), (9504, 21905), (10110, 20592), (10296, 20220), (10784, 19305), (11121, 18720), (11232, 18535), (11440, 18198), (11880, 17524), (12132, 17160), (12870, 16176), (13143, 15840), (13480, 15444), (13728, 15165), (14040, 14828)]