395324160

素因数分解:

$2^8\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1$

素因数の和:240

約数の個数: 432

約数和(自身を含む): 1610606592

約数和(自身を除く): 1215282432

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 98, 105, 110, 112, 120, 128, 132, 140, 147, 154, 160, 165, 168, 176, 191, 192, 196, 210, 220, 224, 231, 240, 245, 256, 264, 280, 294, 308, 320, 330, 336, 352, 382, 384, 385, 392, 420, 440, 448, 462, 480, 490, 528, 539, 560, 573, 588, 616, 640, 660, 672, 704, 735, 764, 768, 770, 784, 840, 880, 896, 924, 955, 960, 980, 1056, 1078, 1120, 1146, 1155, 1176, 1232, 1280, 1320, 1337, 1344, 1408, 1470, 1528, 1540, 1568, 1617, 1680, 1760, 1792, 1848, 1910, 1920, 1960, 2101, 2112, 2156, 2240, 2292, 2310, 2352, 2464, 2640, 2674, 2688, 2695, 2816, 2865, 2940, 3056, 3080, 3136, 3234, 3360, 3520, 3696, 3820, 3840, 3920, 4011, 4202, 4224, 4312, 4480, 4584, 4620, 4704, 4928, 5280, 5348, 5376, 5390, 5730, 5880, 6112, 6160, 6272, 6303, 6468, 6685, 6720, 7040, 7392, 7640, 7840, 8022, 8085, 8404, 8448, 8624, 8960, 9168, 9240, 9359, 9408, 9856, 10505, 10560, 10696, 10780, 11460, 11760, 12224, 12320, 12544, 12606, 12936, 13370, 13440, 14080, 14707, 14784, 15280, 15680, 16044, 16170, 16808, 17248, 18336, 18480, 18718, 18816, 19712, 20055, 21010, 21120, 21392, 21560, 22920, 23520, 24448, 24640, 25212, 25872, 26740, 26880, 28077, 29414, 29568, 30560, 31360, 31515, 32088, 32340, 33616, 34496, 36672, 36960, 37436, 37632, 40110, 42020, 42240, 42784, 43120, 44121, 45840, 46795, 47040, 48896, 49280, 50424, 51744, 53480, 56154, 58828, 59136, 61120, 62720, 63030, 64176, 64680, 67232, 68992, 73344, 73535, 73920, 74872, 80220, 84040, 85568, 86240, 88242, 91680, 93590, 94080, 98560, 100848, 102949, 103488, 106960, 112308, 117656, 122240, 126060, 128352, 129360, 134464, 137984, 140385, 146688, 147070, 147840, 149744, 160440, 168080, 171136, 172480, 176484, 183360, 187180, 188160, 201696, 205898, 206976, 213920, 220605, 224616, 235312, 244480, 252120, 256704, 258720, 268928, 280770, 294140, 295680, 299488, 308847, 320880, 336160, 342272, 344960, 352968, 366720, 374360, 403392, 411796, 413952, 427840, 441210, 449232, 470624, 504240, 513408, 514745, 517440, 537856, 561540, 588280, 598976, 617694, 641760, 672320, 689920, 705936, 733440, 748720, 806784, 823592, 855680, 882420, 898464, 941248, 1008480, 1026816, 1029490, 1034880, 1123080, 1176560, 1197952, 1235388, 1283520, 1344640, 1411872, 1497440, 1544235, 1613568, 1647184, 1711360, 1764840, 1796928, 1882496, 2016960, 2058980, 2069760, 2246160, 2353120, 2395904, 2470776, 2567040, 2689280, 2823744, 2994880, 3088470, 3294368, 3529680, 3593856, 3764992, 4033920, 4117960, 4492320, 4706240, 4941552, 5134080, 5647488, 5989760, 6176940, 6588736, 7059360, 7187712, 8067840, 8235920, 8984640, 9412480, 9883104, 11294976, 11979520, 12353880, 13177472, 14118720, 16471840, 17969280, 18824960, 19766208, 24707760, 26354944, 28237440, 32943680, 35938560, 39532416, 49415520, 56474880, 65887360, 79064832, 98831040, 131774720, 197662080, 395324160]

約数ペア:

[(1, 395324160), (2, 197662080), (3, 131774720), (4, 98831040), (5, 79064832), (6, 65887360), (7, 56474880), (8, 49415520), (10, 39532416), (11, 35938560), (12, 32943680), (14, 28237440), (15, 26354944), (16, 24707760), (20, 19766208), (21, 18824960), (22, 17969280), (24, 16471840), (28, 14118720), (30, 13177472), (32, 12353880), (33, 11979520), (35, 11294976), (40, 9883104), (42, 9412480), (44, 8984640), (48, 8235920), (49, 8067840), (55, 7187712), (56, 7059360), (60, 6588736), (64, 6176940), (66, 5989760), (70, 5647488), (77, 5134080), (80, 4941552), (84, 4706240), (88, 4492320), (96, 4117960), (98, 4033920), (105, 3764992), (110, 3593856), (112, 3529680), (120, 3294368), (128, 3088470), (132, 2994880), (140, 2823744), (147, 2689280), (154, 2567040), (160, 2470776), (165, 2395904), (168, 2353120), (176, 2246160), (191, 2069760), (192, 2058980), (196, 2016960), (210, 1882496), (220, 1796928), (224, 1764840), (231, 1711360), (240, 1647184), (245, 1613568), (256, 1544235), (264, 1497440), (280, 1411872), (294, 1344640), (308, 1283520), (320, 1235388), (330, 1197952), (336, 1176560), (352, 1123080), (382, 1034880), (384, 1029490), (385, 1026816), (392, 1008480), (420, 941248), (440, 898464), (448, 882420), (462, 855680), (480, 823592), (490, 806784), (528, 748720), (539, 733440), (560, 705936), (573, 689920), (588, 672320), (616, 641760), (640, 617694), (660, 598976), (672, 588280), (704, 561540), (735, 537856), (764, 517440), (768, 514745), (770, 513408), (784, 504240), (840, 470624), (880, 449232), (896, 441210), (924, 427840), (955, 413952), (960, 411796), (980, 403392), (1056, 374360), (1078, 366720), (1120, 352968), (1146, 344960), (1155, 342272), (1176, 336160), (1232, 320880), (1280, 308847), (1320, 299488), (1337, 295680), (1344, 294140), (1408, 280770), (1470, 268928), (1528, 258720), (1540, 256704), (1568, 252120), (1617, 244480), (1680, 235312), (1760, 224616), (1792, 220605), (1848, 213920), (1910, 206976), (1920, 205898), (1960, 201696), (2101, 188160), (2112, 187180), (2156, 183360), (2240, 176484), (2292, 172480), (2310, 171136), (2352, 168080), (2464, 160440), (2640, 149744), (2674, 147840), (2688, 147070), (2695, 146688), (2816, 140385), (2865, 137984), (2940, 134464), (3056, 129360), (3080, 128352), (3136, 126060), (3234, 122240), (3360, 117656), (3520, 112308), (3696, 106960), (3820, 103488), (3840, 102949), (3920, 100848), (4011, 98560), (4202, 94080), (4224, 93590), (4312, 91680), (4480, 88242), (4584, 86240), (4620, 85568), (4704, 84040), (4928, 80220), (5280, 74872), (5348, 73920), (5376, 73535), (5390, 73344), (5730, 68992), (5880, 67232), (6112, 64680), (6160, 64176), (6272, 63030), (6303, 62720), (6468, 61120), (6685, 59136), (6720, 58828), (7040, 56154), (7392, 53480), (7640, 51744), (7840, 50424), (8022, 49280), (8085, 48896), (8404, 47040), (8448, 46795), (8624, 45840), (8960, 44121), (9168, 43120), (9240, 42784), (9359, 42240), (9408, 42020), (9856, 40110), (10505, 37632), (10560, 37436), (10696, 36960), (10780, 36672), (11460, 34496), (11760, 33616), (12224, 32340), (12320, 32088), (12544, 31515), (12606, 31360), (12936, 30560), (13370, 29568), (13440, 29414), (14080, 28077), (14707, 26880), (14784, 26740), (15280, 25872), (15680, 25212), (16044, 24640), (16170, 24448), (16808, 23520), (17248, 22920), (18336, 21560), (18480, 21392), (18718, 21120), (18816, 21010), (19712, 20055)]