84467520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 168

約数和(自身を含む): 294010080

約数和(自身を除く): 209542560

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, 139, 144, 160, 180, 192, 211, 240, 278, 288, 320, 360, 417, 422, 480, 556, 576, 633, 695, 720, 834, 844, 960, 1055, 1112, 1251, 1266, 1390, 1440, 1668, 1688, 1899, 2085, 2110, 2224, 2502, 2532, 2780, 2880, 3165, 3336, 3376, 3798, 4170, 4220, 4448, 5004, 5064, 5560, 6255, 6330, 6672, 6752, 7596, 8340, 8440, 8896, 9495, 10008, 10128, 11120, 12510, 12660, 13344, 13504, 15192, 16680, 16880, 18990, 20016, 20256, 22240, 25020, 25320, 26688, 29329, 30384, 33360, 33760, 37980, 40032, 40512, 44480, 50040, 50640, 58658, 60768, 66720, 67520, 75960, 80064, 87987, 100080, 101280, 117316, 121536, 133440, 146645, 151920, 175974, 200160, 202560, 234632, 263961, 293290, 303840, 351948, 400320, 439935, 469264, 527922, 586580, 607680, 703896, 879870, 938528, 1055844, 1173160, 1319805, 1407792, 1759740, 1877056, 2111688, 2346320, 2639610, 2815584, 3519480, 4223376, 4692640, 5279220, 5631168, 7038960, 8446752, 9385280, 10558440, 14077920, 16893504, 21116880, 28155840, 42233760, 84467520]

約数ペア:

[(1, 84467520), (2, 42233760), (3, 28155840), (4, 21116880), (5, 16893504), (6, 14077920), (8, 10558440), (9, 9385280), (10, 8446752), (12, 7038960), (15, 5631168), (16, 5279220), (18, 4692640), (20, 4223376), (24, 3519480), (30, 2815584), (32, 2639610), (36, 2346320), (40, 2111688), (45, 1877056), (48, 1759740), (60, 1407792), (64, 1319805), (72, 1173160), (80, 1055844), (90, 938528), (96, 879870), (120, 703896), (139, 607680), (144, 586580), (160, 527922), (180, 469264), (192, 439935), (211, 400320), (240, 351948), (278, 303840), (288, 293290), (320, 263961), (360, 234632), (417, 202560), (422, 200160), (480, 175974), (556, 151920), (576, 146645), (633, 133440), (695, 121536), (720, 117316), (834, 101280), (844, 100080), (960, 87987), (1055, 80064), (1112, 75960), (1251, 67520), (1266, 66720), (1390, 60768), (1440, 58658), (1668, 50640), (1688, 50040), (1899, 44480), (2085, 40512), (2110, 40032), (2224, 37980), (2502, 33760), (2532, 33360), (2780, 30384), (2880, 29329), (3165, 26688), (3336, 25320), (3376, 25020), (3798, 22240), (4170, 20256), (4220, 20016), (4448, 18990), (5004, 16880), (5064, 16680), (5560, 15192), (6255, 13504), (6330, 13344), (6672, 12660), (6752, 12510), (7596, 11120), (8340, 10128), (8440, 10008), (8896, 9495)]