319018560

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1637}}^1$

素因数の和:1693

約数の個数: 224

約数和(自身を含む): 1198229760

約数和(自身を除く): 879211200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 348, 406, 420, 435, 448, 464, 480, 560, 580, 609, 672, 696, 812, 840, 870, 928, 960, 1015, 1120, 1160, 1218, 1344, 1392, 1624, 1637, 1680, 1740, 1856, 2030, 2240, 2320, 2436, 2784, 3045, 3248, 3274, 3360, 3480, 4060, 4640, 4872, 4911, 5568, 6090, 6496, 6548, 6720, 6960, 8120, 8185, 9280, 9744, 9822, 11459, 12180, 12992, 13096, 13920, 16240, 16370, 19488, 19644, 22918, 24360, 24555, 26192, 27840, 32480, 32740, 34377, 38976, 39288, 45836, 47473, 48720, 49110, 52384, 57295, 64960, 65480, 68754, 78576, 91672, 94946, 97440, 98220, 104768, 114590, 130960, 137508, 142419, 157152, 171885, 183344, 189892, 194880, 196440, 229180, 237365, 261920, 275016, 284838, 314304, 332311, 343770, 366688, 379784, 392880, 458360, 474730, 523840, 550032, 569676, 664622, 687540, 712095, 733376, 759568, 785760, 916720, 949460, 996933, 1100064, 1139352, 1329244, 1375080, 1424190, 1519136, 1571520, 1661555, 1833440, 1898920, 1993866, 2200128, 2278704, 2658488, 2750160, 2848380, 3038272, 3323110, 3666880, 3797840, 3987732, 4557408, 4984665, 5316976, 5500320, 5696760, 6646220, 7595680, 7975464, 9114816, 9969330, 10633952, 11000640, 11393520, 13292440, 15191360, 15950928, 19938660, 21267904, 22787040, 26584880, 31901856, 39877320, 45574080, 53169760, 63803712, 79754640, 106339520, 159509280, 319018560]

約数ペア:

[(1, 319018560), (2, 159509280), (3, 106339520), (4, 79754640), (5, 63803712), (6, 53169760), (7, 45574080), (8, 39877320), (10, 31901856), (12, 26584880), (14, 22787040), (15, 21267904), (16, 19938660), (20, 15950928), (21, 15191360), (24, 13292440), (28, 11393520), (29, 11000640), (30, 10633952), (32, 9969330), (35, 9114816), (40, 7975464), (42, 7595680), (48, 6646220), (56, 5696760), (58, 5500320), (60, 5316976), (64, 4984665), (70, 4557408), (80, 3987732), (84, 3797840), (87, 3666880), (96, 3323110), (105, 3038272), (112, 2848380), (116, 2750160), (120, 2658488), (140, 2278704), (145, 2200128), (160, 1993866), (168, 1898920), (174, 1833440), (192, 1661555), (203, 1571520), (210, 1519136), (224, 1424190), (232, 1375080), (240, 1329244), (280, 1139352), (290, 1100064), (320, 996933), (336, 949460), (348, 916720), (406, 785760), (420, 759568), (435, 733376), (448, 712095), (464, 687540), (480, 664622), (560, 569676), (580, 550032), (609, 523840), (672, 474730), (696, 458360), (812, 392880), (840, 379784), (870, 366688), (928, 343770), (960, 332311), (1015, 314304), (1120, 284838), (1160, 275016), (1218, 261920), (1344, 237365), (1392, 229180), (1624, 196440), (1637, 194880), (1680, 189892), (1740, 183344), (1856, 171885), (2030, 157152), (2240, 142419), (2320, 137508), (2436, 130960), (2784, 114590), (3045, 104768), (3248, 98220), (3274, 97440), (3360, 94946), (3480, 91672), (4060, 78576), (4640, 68754), (4872, 65480), (4911, 64960), (5568, 57295), (6090, 52384), (6496, 49110), (6548, 48720), (6720, 47473), (6960, 45836), (8120, 39288), (8185, 38976), (9280, 34377), (9744, 32740), (9822, 32480), (11459, 27840), (12180, 26192), (12992, 24555), (13096, 24360), (13920, 22918), (16240, 19644), (16370, 19488)]