337870080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:377

約数の個数: 216

約数和(自身を含む): 1182985440

約数和(自身を除く): 845115360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 139, 144, 160, 180, 192, 211, 240, 256, 278, 288, 320, 360, 384, 417, 422, 480, 556, 576, 633, 640, 695, 720, 768, 834, 844, 960, 1055, 1112, 1152, 1251, 1266, 1280, 1390, 1440, 1668, 1688, 1899, 1920, 2085, 2110, 2224, 2304, 2502, 2532, 2780, 2880, 3165, 3336, 3376, 3798, 3840, 4170, 4220, 4448, 5004, 5064, 5560, 5760, 6255, 6330, 6672, 6752, 7596, 8340, 8440, 8896, 9495, 10008, 10128, 11120, 11520, 12510, 12660, 13344, 13504, 15192, 16680, 16880, 17792, 18990, 20016, 20256, 22240, 25020, 25320, 26688, 27008, 29329, 30384, 33360, 33760, 35584, 37980, 40032, 40512, 44480, 50040, 50640, 53376, 54016, 58658, 60768, 66720, 67520, 75960, 80064, 81024, 87987, 88960, 100080, 101280, 106752, 117316, 121536, 133440, 135040, 146645, 151920, 160128, 162048, 175974, 177920, 200160, 202560, 234632, 243072, 263961, 266880, 270080, 293290, 303840, 320256, 351948, 400320, 405120, 439935, 469264, 486144, 527922, 533760, 586580, 607680, 703896, 800640, 810240, 879870, 938528, 1055844, 1173160, 1215360, 1319805, 1407792, 1601280, 1759740, 1877056, 2111688, 2346320, 2430720, 2639610, 2815584, 3519480, 3754112, 4223376, 4692640, 5279220, 5631168, 7038960, 7508224, 8446752, 9385280, 10558440, 11262336, 14077920, 16893504, 18770560, 21116880, 22524672, 28155840, 33787008, 37541120, 42233760, 56311680, 67574016, 84467520, 112623360, 168935040, 337870080]

約数ペア:

[(1, 337870080), (2, 168935040), (3, 112623360), (4, 84467520), (5, 67574016), (6, 56311680), (8, 42233760), (9, 37541120), (10, 33787008), (12, 28155840), (15, 22524672), (16, 21116880), (18, 18770560), (20, 16893504), (24, 14077920), (30, 11262336), (32, 10558440), (36, 9385280), (40, 8446752), (45, 7508224), (48, 7038960), (60, 5631168), (64, 5279220), (72, 4692640), (80, 4223376), (90, 3754112), (96, 3519480), (120, 2815584), (128, 2639610), (139, 2430720), (144, 2346320), (160, 2111688), (180, 1877056), (192, 1759740), (211, 1601280), (240, 1407792), (256, 1319805), (278, 1215360), (288, 1173160), (320, 1055844), (360, 938528), (384, 879870), (417, 810240), (422, 800640), (480, 703896), (556, 607680), (576, 586580), (633, 533760), (640, 527922), (695, 486144), (720, 469264), (768, 439935), (834, 405120), (844, 400320), (960, 351948), (1055, 320256), (1112, 303840), (1152, 293290), (1251, 270080), (1266, 266880), (1280, 263961), (1390, 243072), (1440, 234632), (1668, 202560), (1688, 200160), (1899, 177920), (1920, 175974), (2085, 162048), (2110, 160128), (2224, 151920), (2304, 146645), (2502, 135040), (2532, 133440), (2780, 121536), (2880, 117316), (3165, 106752), (3336, 101280), (3376, 100080), (3798, 88960), (3840, 87987), (4170, 81024), (4220, 80064), (4448, 75960), (5004, 67520), (5064, 66720), (5560, 60768), (5760, 58658), (6255, 54016), (6330, 53376), (6672, 50640), (6752, 50040), (7596, 44480), (8340, 40512), (8440, 40032), (8896, 37980), (9495, 35584), (10008, 33760), (10128, 33360), (11120, 30384), (11520, 29329), (12510, 27008), (12660, 26688), (13344, 25320), (13504, 25020), (15192, 22240), (16680, 20256), (16880, 20016), (17792, 18990)]