2027220480

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:382

約数の個数: 320

約数和(自身を含む): 7287033600

約数和(自身を除く): 5259813120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 128, 135, 139, 144, 160, 180, 192, 211, 216, 240, 256, 270, 278, 288, 320, 360, 384, 417, 422, 432, 480, 512, 540, 556, 576, 633, 640, 695, 720, 768, 834, 844, 864, 960, 1055, 1080, 1112, 1152, 1251, 1266, 1280, 1390, 1440, 1536, 1668, 1688, 1728, 1899, 1920, 2085, 2110, 2160, 2224, 2304, 2502, 2532, 2560, 2780, 2880, 3165, 3336, 3376, 3456, 3753, 3798, 3840, 4170, 4220, 4320, 4448, 4608, 5004, 5064, 5560, 5697, 5760, 6255, 6330, 6672, 6752, 6912, 7506, 7596, 7680, 8340, 8440, 8640, 8896, 9495, 10008, 10128, 11120, 11394, 11520, 12510, 12660, 13344, 13504, 13824, 15012, 15192, 16680, 16880, 17280, 17792, 18765, 18990, 20016, 20256, 22240, 22788, 23040, 25020, 25320, 26688, 27008, 28485, 29329, 30024, 30384, 33360, 33760, 34560, 35584, 37530, 37980, 40032, 40512, 44480, 45576, 50040, 50640, 53376, 54016, 56970, 58658, 60048, 60768, 66720, 67520, 69120, 71168, 75060, 75960, 80064, 81024, 87987, 88960, 91152, 100080, 101280, 106752, 108032, 113940, 117316, 120096, 121536, 133440, 135040, 146645, 150120, 151920, 160128, 162048, 175974, 177920, 182304, 200160, 202560, 213504, 227880, 234632, 240192, 243072, 263961, 266880, 270080, 293290, 300240, 303840, 320256, 324096, 351948, 355840, 364608, 400320, 405120, 439935, 455760, 469264, 480384, 486144, 527922, 533760, 540160, 586580, 600480, 607680, 640512, 703896, 729216, 791883, 800640, 810240, 879870, 911520, 938528, 960768, 972288, 1055844, 1067520, 1173160, 1200960, 1215360, 1319805, 1407792, 1458432, 1583766, 1601280, 1620480, 1759740, 1823040, 1877056, 1921536, 2111688, 2346320, 2401920, 2430720, 2639610, 2815584, 2916864, 3167532, 3202560, 3519480, 3646080, 3754112, 3959415, 4223376, 4692640, 4803840, 4861440, 5279220, 5631168, 6335064, 7038960, 7292160, 7508224, 7918830, 8446752, 9385280, 9607680, 10558440, 11262336, 12670128, 14077920, 14584320, 15016448, 15837660, 16893504, 18770560, 21116880, 22524672, 25340256, 28155840, 31675320, 33787008, 37541120, 42233760, 45049344, 50680512, 56311680, 63350640, 67574016, 75082240, 84467520, 101361024, 112623360, 126701280, 135148032, 168935040, 202722048, 225246720, 253402560, 337870080, 405444096, 506805120, 675740160, 1013610240, 2027220480]

約数ペア:

[(1, 2027220480), (2, 1013610240), (3, 675740160), (4, 506805120), (5, 405444096), (6, 337870080), (8, 253402560), (9, 225246720), (10, 202722048), (12, 168935040), (15, 135148032), (16, 126701280), (18, 112623360), (20, 101361024), (24, 84467520), (27, 75082240), (30, 67574016), (32, 63350640), (36, 56311680), (40, 50680512), (45, 45049344), (48, 42233760), (54, 37541120), (60, 33787008), (64, 31675320), (72, 28155840), (80, 25340256), (90, 22524672), (96, 21116880), (108, 18770560), (120, 16893504), (128, 15837660), (135, 15016448), (139, 14584320), (144, 14077920), (160, 12670128), (180, 11262336), (192, 10558440), (211, 9607680), (216, 9385280), (240, 8446752), (256, 7918830), (270, 7508224), (278, 7292160), (288, 7038960), (320, 6335064), (360, 5631168), (384, 5279220), (417, 4861440), (422, 4803840), (432, 4692640), (480, 4223376), (512, 3959415), (540, 3754112), (556, 3646080), (576, 3519480), (633, 3202560), (640, 3167532), (695, 2916864), (720, 2815584), (768, 2639610), (834, 2430720), (844, 2401920), (864, 2346320), (960, 2111688), (1055, 1921536), (1080, 1877056), (1112, 1823040), (1152, 1759740), (1251, 1620480), (1266, 1601280), (1280, 1583766), (1390, 1458432), (1440, 1407792), (1536, 1319805), (1668, 1215360), (1688, 1200960), (1728, 1173160), (1899, 1067520), (1920, 1055844), (2085, 972288), (2110, 960768), (2160, 938528), (2224, 911520), (2304, 879870), (2502, 810240), (2532, 800640), (2560, 791883), (2780, 729216), (2880, 703896), (3165, 640512), (3336, 607680), (3376, 600480), (3456, 586580), (3753, 540160), (3798, 533760), (3840, 527922), (4170, 486144), (4220, 480384), (4320, 469264), (4448, 455760), (4608, 439935), (5004, 405120), (5064, 400320), (5560, 364608), (5697, 355840), (5760, 351948), (6255, 324096), (6330, 320256), (6672, 303840), (6752, 300240), (6912, 293290), (7506, 270080), (7596, 266880), (7680, 263961), (8340, 243072), (8440, 240192), (8640, 234632), (8896, 227880), (9495, 213504), (10008, 202560), (10128, 200160), (11120, 182304), (11394, 177920), (11520, 175974), (12510, 162048), (12660, 160128), (13344, 151920), (13504, 150120), (13824, 146645), (15012, 135040), (15192, 133440), (16680, 121536), (16880, 120096), (17280, 117316), (17792, 113940), (18765, 108032), (18990, 106752), (20016, 101280), (20256, 100080), (22240, 91152), (22788, 88960), (23040, 87987), (25020, 81024), (25320, 80064), (26688, 75960), (27008, 75060), (28485, 71168), (29329, 69120), (30024, 67520), (30384, 66720), (33360, 60768), (33760, 60048), (34560, 58658), (35584, 56970), (37530, 54016), (37980, 53376), (40032, 50640), (40512, 50040), (44480, 45576)]