2776776480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{1928317}}^1$

素因数の和:1928338

約数の個数: 72

約数和(自身を含む): 9475754652

約数和(自身を除く): 6698978172

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, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 1928317, 3856634, 5784951, 7713268, 9641585, 11569902, 15426536, 17354853, 19283170, 23139804, 28924755, 30853072, 34709706, 38566340, 46279608, 57849510, 61706144, 69419412, 77132680, 86774265, 92559216, 115699020, 138838824, 154265360, 173548530, 185118432, 231398040, 277677648, 308530720, 347097060, 462796080, 555355296, 694194120, 925592160, 1388388240, 2776776480]

約数ペア:

[(1, 2776776480), (2, 1388388240), (3, 925592160), (4, 694194120), (5, 555355296), (6, 462796080), (8, 347097060), (9, 308530720), (10, 277677648), (12, 231398040), (15, 185118432), (16, 173548530), (18, 154265360), (20, 138838824), (24, 115699020), (30, 92559216), (32, 86774265), (36, 77132680), (40, 69419412), (45, 61706144), (48, 57849510), (60, 46279608), (72, 38566340), (80, 34709706), (90, 30853072), (96, 28924755), (120, 23139804), (144, 19283170), (160, 17354853), (180, 15426536), (240, 11569902), (288, 9641585), (360, 7713268), (480, 5784951), (720, 3856634), (1440, 1928317)]