204906240

素因数分解:

$2^8\times 3^3\times 5^1\times 7^2\times {\mathrm{11}}^2$

素因数の和:66

約数の個数: 648

約数和(自身を含む): 929733840

約数和(自身を除く): 724827600

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, 49, 54, 55, 56, 60, 63, 64, 66, 70, 72, 77, 80, 84, 88, 90, 96, 98, 99, 105, 108, 110, 112, 120, 121, 126, 128, 132, 135, 140, 144, 147, 154, 160, 165, 168, 176, 180, 189, 192, 196, 198, 210, 216, 220, 224, 231, 240, 242, 245, 252, 256, 264, 270, 280, 288, 294, 297, 308, 315, 320, 330, 336, 352, 360, 363, 378, 384, 385, 392, 396, 420, 432, 440, 441, 448, 462, 480, 484, 490, 495, 504, 528, 539, 540, 560, 576, 588, 594, 605, 616, 630, 640, 660, 672, 693, 704, 720, 726, 735, 756, 768, 770, 784, 792, 840, 847, 864, 880, 882, 896, 924, 945, 960, 968, 980, 990, 1008, 1056, 1078, 1080, 1089, 1120, 1152, 1155, 1176, 1188, 1210, 1232, 1260, 1280, 1320, 1323, 1344, 1386, 1408, 1440, 1452, 1470, 1485, 1512, 1540, 1568, 1584, 1617, 1680, 1694, 1728, 1760, 1764, 1792, 1815, 1848, 1890, 1920, 1936, 1960, 1980, 2016, 2079, 2112, 2156, 2160, 2178, 2205, 2240, 2304, 2310, 2352, 2376, 2420, 2464, 2520, 2541, 2640, 2646, 2688, 2695, 2772, 2816, 2880, 2904, 2940, 2970, 3024, 3080, 3136, 3168, 3234, 3267, 3360, 3388, 3456, 3465, 3520, 3528, 3630, 3696, 3780, 3840, 3872, 3920, 3960, 4032, 4158, 4224, 4235, 4312, 4320, 4356, 4410, 4480, 4620, 4704, 4752, 4840, 4851, 4928, 5040, 5082, 5280, 5292, 5376, 5390, 5445, 5544, 5760, 5808, 5880, 5929, 5940, 6048, 6160, 6272, 6336, 6468, 6534, 6615, 6720, 6776, 6912, 6930, 7040, 7056, 7260, 7392, 7560, 7623, 7744, 7840, 7920, 8064, 8085, 8316, 8448, 8470, 8624, 8640, 8712, 8820, 8960, 9240, 9408, 9504, 9680, 9702, 9856, 10080, 10164, 10395, 10560, 10584, 10780, 10890, 11088, 11520, 11616, 11760, 11858, 11880, 12096, 12320, 12544, 12672, 12705, 12936, 13068, 13230, 13440, 13552, 13860, 14080, 14112, 14520, 14553, 14784, 15120, 15246, 15488, 15680, 15840, 16128, 16170, 16335, 16632, 16940, 17248, 17280, 17424, 17640, 17787, 18480, 18816, 19008, 19360, 19404, 19712, 20160, 20328, 20790, 21120, 21168, 21560, 21780, 22176, 22869, 23232, 23520, 23716, 23760, 24192, 24255, 24640, 25344, 25410, 25872, 26136, 26460, 26880, 27104, 27720, 28224, 29040, 29106, 29568, 29645, 30240, 30492, 30976, 31360, 31680, 32340, 32670, 33264, 33880, 34496, 34560, 34848, 35280, 35574, 36960, 37632, 38016, 38115, 38720, 38808, 40320, 40656, 41580, 42240, 42336, 43120, 43560, 44352, 45738, 46464, 47040, 47432, 47520, 48384, 48510, 49280, 50820, 51744, 52272, 52920, 53361, 54208, 55440, 56448, 58080, 58212, 59136, 59290, 60480, 60984, 62720, 63360, 64680, 65340, 66528, 67760, 68992, 69696, 70560, 71148, 72765, 73920, 76032, 76230, 77440, 77616, 80640, 81312, 83160, 84672, 86240, 87120, 88704, 88935, 91476, 92928, 94080, 94864, 95040, 97020, 98560, 101640, 103488, 104544, 105840, 106722, 108416, 110880, 112896, 114345, 116160, 116424, 118580, 120960, 121968, 126720, 129360, 130680, 133056, 135520, 137984, 139392, 141120, 142296, 145530, 147840, 152460, 154880, 155232, 160083, 162624, 166320, 169344, 172480, 174240, 177408, 177870, 182952, 188160, 189728, 190080, 194040, 203280, 206976, 209088, 211680, 213444, 216832, 221760, 228690, 232320, 232848, 237160, 241920, 243936, 258720, 261360, 266112, 266805, 271040, 278784, 282240, 284592, 291060, 295680, 304920, 310464, 320166, 325248, 332640, 338688, 344960, 348480, 355740, 365904, 379456, 380160, 388080, 406560, 413952, 418176, 423360, 426888, 443520, 457380, 464640, 465696, 474320, 487872, 517440, 522720, 532224, 533610, 542080, 564480, 569184, 582120, 609840, 620928, 640332, 650496, 665280, 689920, 696960, 711480, 731808, 758912, 776160, 800415, 813120, 836352, 846720, 853776, 887040, 914760, 931392, 948640, 975744, 1034880, 1045440, 1067220, 1084160, 1138368, 1164240, 1219680, 1241856, 1280664, 1330560, 1393920, 1422960, 1463616, 1517824, 1552320, 1600830, 1626240, 1693440, 1707552, 1829520, 1862784, 1897280, 1951488, 2069760, 2090880, 2134440, 2276736, 2328480, 2439360, 2561328, 2661120, 2845920, 2927232, 3104640, 3201660, 3252480, 3415104, 3659040, 3725568, 3794560, 4181760, 4268880, 4553472, 4656960, 4878720, 5122656, 5691840, 5854464, 6209280, 6403320, 6830208, 7318080, 7589120, 8537760, 9313920, 9757440, 10245312, 11383680, 12806640, 13660416, 14636160, 17075520, 18627840, 20490624, 22767360, 25613280, 29272320, 34151040, 40981248, 51226560, 68302080, 102453120, 204906240]

約数ペア:

[(1, 204906240), (2, 102453120), (3, 68302080), (4, 51226560), (5, 40981248), (6, 34151040), (7, 29272320), (8, 25613280), (9, 22767360), (10, 20490624), (11, 18627840), (12, 17075520), (14, 14636160), (15, 13660416), (16, 12806640), (18, 11383680), (20, 10245312), (21, 9757440), (22, 9313920), (24, 8537760), (27, 7589120), (28, 7318080), (30, 6830208), (32, 6403320), (33, 6209280), (35, 5854464), (36, 5691840), (40, 5122656), (42, 4878720), (44, 4656960), (45, 4553472), (48, 4268880), (49, 4181760), (54, 3794560), (55, 3725568), (56, 3659040), (60, 3415104), (63, 3252480), (64, 3201660), (66, 3104640), (70, 2927232), (72, 2845920), (77, 2661120), (80, 2561328), (84, 2439360), (88, 2328480), (90, 2276736), (96, 2134440), (98, 2090880), (99, 2069760), (105, 1951488), (108, 1897280), (110, 1862784), (112, 1829520), (120, 1707552), (121, 1693440), (126, 1626240), (128, 1600830), (132, 1552320), (135, 1517824), (140, 1463616), (144, 1422960), (147, 1393920), (154, 1330560), (160, 1280664), (165, 1241856), (168, 1219680), (176, 1164240), (180, 1138368), (189, 1084160), (192, 1067220), (196, 1045440), (198, 1034880), (210, 975744), (216, 948640), (220, 931392), (224, 914760), (231, 887040), (240, 853776), (242, 846720), (245, 836352), (252, 813120), (256, 800415), (264, 776160), (270, 758912), (280, 731808), (288, 711480), (294, 696960), (297, 689920), (308, 665280), (315, 650496), (320, 640332), (330, 620928), (336, 609840), (352, 582120), (360, 569184), (363, 564480), (378, 542080), (384, 533610), (385, 532224), (392, 522720), (396, 517440), (420, 487872), (432, 474320), (440, 465696), (441, 464640), (448, 457380), (462, 443520), (480, 426888), (484, 423360), (490, 418176), (495, 413952), (504, 406560), (528, 388080), (539, 380160), (540, 379456), (560, 365904), (576, 355740), (588, 348480), (594, 344960), (605, 338688), (616, 332640), (630, 325248), (640, 320166), (660, 310464), (672, 304920), (693, 295680), (704, 291060), (720, 284592), (726, 282240), (735, 278784), (756, 271040), (768, 266805), (770, 266112), (784, 261360), (792, 258720), (840, 243936), (847, 241920), (864, 237160), (880, 232848), (882, 232320), (896, 228690), (924, 221760), (945, 216832), (960, 213444), (968, 211680), (980, 209088), (990, 206976), (1008, 203280), (1056, 194040), (1078, 190080), (1080, 189728), (1089, 188160), (1120, 182952), (1152, 177870), (1155, 177408), (1176, 174240), (1188, 172480), (1210, 169344), (1232, 166320), (1260, 162624), (1280, 160083), (1320, 155232), (1323, 154880), (1344, 152460), (1386, 147840), (1408, 145530), (1440, 142296), (1452, 141120), (1470, 139392), (1485, 137984), (1512, 135520), (1540, 133056), (1568, 130680), (1584, 129360), (1617, 126720), (1680, 121968), (1694, 120960), (1728, 118580), (1760, 116424), (1764, 116160), (1792, 114345), (1815, 112896), (1848, 110880), (1890, 108416), (1920, 106722), (1936, 105840), (1960, 104544), (1980, 103488), (2016, 101640), (2079, 98560), (2112, 97020), (2156, 95040), (2160, 94864), (2178, 94080), (2205, 92928), (2240, 91476), (2304, 88935), (2310, 88704), (2352, 87120), (2376, 86240), (2420, 84672), (2464, 83160), (2520, 81312), (2541, 80640), (2640, 77616), (2646, 77440), (2688, 76230), (2695, 76032), (2772, 73920), (2816, 72765), (2880, 71148), (2904, 70560), (2940, 69696), (2970, 68992), (3024, 67760), (3080, 66528), (3136, 65340), (3168, 64680), (3234, 63360), (3267, 62720), (3360, 60984), (3388, 60480), (3456, 59290), (3465, 59136), (3520, 58212), (3528, 58080), (3630, 56448), (3696, 55440), (3780, 54208), (3840, 53361), (3872, 52920), (3920, 52272), (3960, 51744), (4032, 50820), (4158, 49280), (4224, 48510), (4235, 48384), (4312, 47520), (4320, 47432), (4356, 47040), (4410, 46464), (4480, 45738), (4620, 44352), (4704, 43560), (4752, 43120), (4840, 42336), (4851, 42240), (4928, 41580), (5040, 40656), (5082, 40320), (5280, 38808), (5292, 38720), (5376, 38115), (5390, 38016), (5445, 37632), (5544, 36960), (5760, 35574), (5808, 35280), (5880, 34848), (5929, 34560), (5940, 34496), (6048, 33880), (6160, 33264), (6272, 32670), (6336, 32340), (6468, 31680), (6534, 31360), (6615, 30976), (6720, 30492), (6776, 30240), (6912, 29645), (6930, 29568), (7040, 29106), (7056, 29040), (7260, 28224), (7392, 27720), (7560, 27104), (7623, 26880), (7744, 26460), (7840, 26136), (7920, 25872), (8064, 25410), (8085, 25344), (8316, 24640), (8448, 24255), (8470, 24192), (8624, 23760), (8640, 23716), (8712, 23520), (8820, 23232), (8960, 22869), (9240, 22176), (9408, 21780), (9504, 21560), (9680, 21168), (9702, 21120), (9856, 20790), (10080, 20328), (10164, 20160), (10395, 19712), (10560, 19404), (10584, 19360), (10780, 19008), (10890, 18816), (11088, 18480), (11520, 17787), (11616, 17640), (11760, 17424), (11858, 17280), (11880, 17248), (12096, 16940), (12320, 16632), (12544, 16335), (12672, 16170), (12705, 16128), (12936, 15840), (13068, 15680), (13230, 15488), (13440, 15246), (13552, 15120), (13860, 14784), (14080, 14553), (14112, 14520)]