38830320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17977}}^1$

素因数の和:17999

約数の個数: 80

約数和(自身を含む): 133756320

約数和(自身を除く): 94926000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 17977, 35954, 53931, 71908, 89885, 107862, 143816, 161793, 179770, 215724, 269655, 287632, 323586, 359540, 431448, 485379, 539310, 647172, 719080, 808965, 862896, 970758, 1078620, 1294344, 1438160, 1617930, 1941516, 2157240, 2426895, 2588688, 3235860, 3883032, 4314480, 4853790, 6471720, 7766064, 9707580, 12943440, 19415160, 38830320]

約数ペア:

[(1, 38830320), (2, 19415160), (3, 12943440), (4, 9707580), (5, 7766064), (6, 6471720), (8, 4853790), (9, 4314480), (10, 3883032), (12, 3235860), (15, 2588688), (16, 2426895), (18, 2157240), (20, 1941516), (24, 1617930), (27, 1438160), (30, 1294344), (36, 1078620), (40, 970758), (45, 862896), (48, 808965), (54, 719080), (60, 647172), (72, 539310), (80, 485379), (90, 431448), (108, 359540), (120, 323586), (135, 287632), (144, 269655), (180, 215724), (216, 179770), (240, 161793), (270, 143816), (360, 107862), (432, 89885), (540, 71908), (720, 53931), (1080, 35954), (2160, 17977)]