796965480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{245977}}^1$

素因数の和:246000

約数の個数: 80

約数和(自身を含む): 2678700420

約数和(自身を除く): 1881734940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 245977, 491954, 737931, 983908, 1229885, 1475862, 1967816, 2213793, 2459770, 2951724, 3689655, 4427586, 4919540, 5903448, 6641379, 7379310, 8855172, 9839080, 11068965, 13282758, 14758620, 17710344, 19924137, 22137930, 26565516, 29517240, 33206895, 39848274, 44275860, 53131032, 66413790, 79696548, 88551720, 99620685, 132827580, 159393096, 199241370, 265655160, 398482740, 796965480]

約数ペア:

[(1, 796965480), (2, 398482740), (3, 265655160), (4, 199241370), (5, 159393096), (6, 132827580), (8, 99620685), (9, 88551720), (10, 79696548), (12, 66413790), (15, 53131032), (18, 44275860), (20, 39848274), (24, 33206895), (27, 29517240), (30, 26565516), (36, 22137930), (40, 19924137), (45, 17710344), (54, 14758620), (60, 13282758), (72, 11068965), (81, 9839080), (90, 8855172), (108, 7379310), (120, 6641379), (135, 5903448), (162, 4919540), (180, 4427586), (216, 3689655), (270, 2951724), (324, 2459770), (360, 2213793), (405, 1967816), (540, 1475862), (648, 1229885), (810, 983908), (1080, 737931), (1620, 491954), (3240, 245977)]