4975822080

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{431929}}^1$

素因数の和:431956

約数の個数: 108

約数和(自身を含む): 17215865940

約数和(自身を除く): 12240043860

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, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 431929, 863858, 1295787, 1727716, 2159645, 2591574, 3455432, 3887361, 4319290, 5183148, 6478935, 6910864, 7774722, 8638580, 10366296, 12957870, 13821728, 15549444, 17277160, 19436805, 20732592, 25915740, 27643456, 31098888, 34554320, 38873610, 41465184, 51831480, 55286912, 62197776, 69108640, 77747220, 82930368, 103662960, 110573824, 124395552, 138217280, 155494440, 165860736, 207325920, 248791104, 276434560, 310988880, 331721472, 414651840, 497582208, 552869120, 621977760, 829303680, 995164416, 1243955520, 1658607360, 2487911040, 4975822080]

約数ペア:

[(1, 4975822080), (2, 2487911040), (3, 1658607360), (4, 1243955520), (5, 995164416), (6, 829303680), (8, 621977760), (9, 552869120), (10, 497582208), (12, 414651840), (15, 331721472), (16, 310988880), (18, 276434560), (20, 248791104), (24, 207325920), (30, 165860736), (32, 155494440), (36, 138217280), (40, 124395552), (45, 110573824), (48, 103662960), (60, 82930368), (64, 77747220), (72, 69108640), (80, 62197776), (90, 55286912), (96, 51831480), (120, 41465184), (128, 38873610), (144, 34554320), (160, 31098888), (180, 27643456), (192, 25915740), (240, 20732592), (256, 19436805), (288, 17277160), (320, 15549444), (360, 13821728), (384, 12957870), (480, 10366296), (576, 8638580), (640, 7774722), (720, 6910864), (768, 6478935), (960, 5183148), (1152, 4319290), (1280, 3887361), (1440, 3455432), (1920, 2591574), (2304, 2159645), (2880, 1727716), (3840, 1295787), (5760, 863858), (11520, 431929)]