3838320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{1777}}^1$

素因数の和:1799

約数の個数: 80

約数和(自身を含む): 13228320

約数和(自身を除く): 9390000

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, 1777, 2160, 3554, 5331, 7108, 8885, 10662, 14216, 15993, 17770, 21324, 26655, 28432, 31986, 35540, 42648, 47979, 53310, 63972, 71080, 79965, 85296, 95958, 106620, 127944, 142160, 159930, 191916, 213240, 239895, 255888, 319860, 383832, 426480, 479790, 639720, 767664, 959580, 1279440, 1919160, 3838320]

約数ペア:

[(1, 3838320), (2, 1919160), (3, 1279440), (4, 959580), (5, 767664), (6, 639720), (8, 479790), (9, 426480), (10, 383832), (12, 319860), (15, 255888), (16, 239895), (18, 213240), (20, 191916), (24, 159930), (27, 142160), (30, 127944), (36, 106620), (40, 95958), (45, 85296), (48, 79965), (54, 71080), (60, 63972), (72, 53310), (80, 47979), (90, 42648), (108, 35540), (120, 31986), (135, 28432), (144, 26655), (180, 21324), (216, 17770), (240, 15993), (270, 14216), (360, 10662), (432, 8885), (540, 7108), (720, 5331), (1080, 3554), (1777, 2160)]