79792920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7643}}^1$

素因数の和:7689

約数の個数: 96

約数和(自身を含む): 268304400

約数和(自身を除く): 188511480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 7643, 10440, 15286, 22929, 30572, 38215, 45858, 61144, 68787, 76430, 91716, 114645, 137574, 152860, 183432, 221647, 229290, 275148, 305720, 343935, 443294, 458580, 550296, 664941, 687870, 886588, 917160, 1108235, 1329882, 1375740, 1773176, 1994823, 2216470, 2659764, 2751480, 3324705, 3989646, 4432940, 5319528, 6649410, 7979292, 8865880, 9974115, 13298820, 15958584, 19948230, 26597640, 39896460, 79792920]

約数ペア:

[(1, 79792920), (2, 39896460), (3, 26597640), (4, 19948230), (5, 15958584), (6, 13298820), (8, 9974115), (9, 8865880), (10, 7979292), (12, 6649410), (15, 5319528), (18, 4432940), (20, 3989646), (24, 3324705), (29, 2751480), (30, 2659764), (36, 2216470), (40, 1994823), (45, 1773176), (58, 1375740), (60, 1329882), (72, 1108235), (87, 917160), (90, 886588), (116, 687870), (120, 664941), (145, 550296), (174, 458580), (180, 443294), (232, 343935), (261, 305720), (290, 275148), (348, 229290), (360, 221647), (435, 183432), (522, 152860), (580, 137574), (696, 114645), (870, 91716), (1044, 76430), (1160, 68787), (1305, 61144), (1740, 45858), (2088, 38215), (2610, 30572), (3480, 22929), (5220, 15286), (7643, 10440)]