282029440

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 256

約数和(自身を含む): 863654400

約数和(自身を除く): 581624960

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 59, 64, 70, 77, 80, 88, 97, 110, 112, 118, 128, 140, 154, 160, 176, 194, 220, 224, 236, 280, 295, 308, 320, 352, 385, 388, 413, 440, 448, 472, 485, 560, 590, 616, 640, 649, 679, 704, 770, 776, 826, 880, 896, 944, 970, 1067, 1120, 1180, 1232, 1298, 1358, 1408, 1540, 1552, 1652, 1760, 1888, 1940, 2065, 2134, 2240, 2360, 2464, 2596, 2716, 3080, 3104, 3245, 3304, 3395, 3520, 3776, 3880, 4130, 4268, 4480, 4543, 4720, 4928, 5192, 5335, 5432, 5723, 6160, 6208, 6490, 6608, 6790, 7040, 7469, 7552, 7760, 8260, 8536, 9086, 9440, 9856, 10384, 10670, 10864, 11446, 12320, 12416, 12980, 13216, 13580, 14938, 15520, 16520, 17072, 18172, 18880, 20768, 21340, 21728, 22715, 22892, 24640, 25960, 26432, 27160, 28615, 29876, 31040, 33040, 34144, 36344, 37345, 37760, 40061, 41536, 42680, 43456, 45430, 45784, 49280, 51920, 52864, 54320, 57230, 59752, 62080, 62953, 66080, 68288, 72688, 74690, 80122, 83072, 85360, 86912, 90860, 91568, 103840, 108640, 114460, 119504, 125906, 132160, 136576, 145376, 149380, 160244, 170720, 181720, 183136, 200305, 207680, 217280, 228920, 239008, 251812, 264320, 290752, 298760, 314765, 320488, 341440, 363440, 366272, 400610, 415360, 434560, 440671, 457840, 478016, 503624, 581504, 597520, 629530, 640976, 682880, 726880, 732544, 801220, 881342, 915680, 956032, 1007248, 1195040, 1259060, 1281952, 1453760, 1602440, 1762684, 1831360, 2014496, 2203355, 2390080, 2518120, 2563904, 2907520, 3204880, 3525368, 3662720, 4028992, 4406710, 4780160, 5036240, 5127808, 6409760, 7050736, 8057984, 8813420, 10072480, 12819520, 14101472, 17626840, 20144960, 25639040, 28202944, 35253680, 40289920, 56405888, 70507360, 141014720, 282029440]

約数ペア:

[(1, 282029440), (2, 141014720), (4, 70507360), (5, 56405888), (7, 40289920), (8, 35253680), (10, 28202944), (11, 25639040), (14, 20144960), (16, 17626840), (20, 14101472), (22, 12819520), (28, 10072480), (32, 8813420), (35, 8057984), (40, 7050736), (44, 6409760), (55, 5127808), (56, 5036240), (59, 4780160), (64, 4406710), (70, 4028992), (77, 3662720), (80, 3525368), (88, 3204880), (97, 2907520), (110, 2563904), (112, 2518120), (118, 2390080), (128, 2203355), (140, 2014496), (154, 1831360), (160, 1762684), (176, 1602440), (194, 1453760), (220, 1281952), (224, 1259060), (236, 1195040), (280, 1007248), (295, 956032), (308, 915680), (320, 881342), (352, 801220), (385, 732544), (388, 726880), (413, 682880), (440, 640976), (448, 629530), (472, 597520), (485, 581504), (560, 503624), (590, 478016), (616, 457840), (640, 440671), (649, 434560), (679, 415360), (704, 400610), (770, 366272), (776, 363440), (826, 341440), (880, 320488), (896, 314765), (944, 298760), (970, 290752), (1067, 264320), (1120, 251812), (1180, 239008), (1232, 228920), (1298, 217280), (1358, 207680), (1408, 200305), (1540, 183136), (1552, 181720), (1652, 170720), (1760, 160244), (1888, 149380), (1940, 145376), (2065, 136576), (2134, 132160), (2240, 125906), (2360, 119504), (2464, 114460), (2596, 108640), (2716, 103840), (3080, 91568), (3104, 90860), (3245, 86912), (3304, 85360), (3395, 83072), (3520, 80122), (3776, 74690), (3880, 72688), (4130, 68288), (4268, 66080), (4480, 62953), (4543, 62080), (4720, 59752), (4928, 57230), (5192, 54320), (5335, 52864), (5432, 51920), (5723, 49280), (6160, 45784), (6208, 45430), (6490, 43456), (6608, 42680), (6790, 41536), (7040, 40061), (7469, 37760), (7552, 37345), (7760, 36344), (8260, 34144), (8536, 33040), (9086, 31040), (9440, 29876), (9856, 28615), (10384, 27160), (10670, 26432), (10864, 25960), (11446, 24640), (12320, 22892), (12416, 22715), (12980, 21728), (13216, 21340), (13580, 20768), (14938, 18880), (15520, 18172), (16520, 17072)]