57838320

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{26777}}^1$

素因数の和:26799

約数の個数: 80

約数和(自身を含む): 199228320

約数和(自身を除く): 141390000

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, 26777, 53554, 80331, 107108, 133885, 160662, 214216, 240993, 267770, 321324, 401655, 428432, 481986, 535540, 642648, 722979, 803310, 963972, 1071080, 1204965, 1285296, 1445958, 1606620, 1927944, 2142160, 2409930, 2891916, 3213240, 3614895, 3855888, 4819860, 5783832, 6426480, 7229790, 9639720, 11567664, 14459580, 19279440, 28919160, 57838320]

約数ペア:

[(1, 57838320), (2, 28919160), (3, 19279440), (4, 14459580), (5, 11567664), (6, 9639720), (8, 7229790), (9, 6426480), (10, 5783832), (12, 4819860), (15, 3855888), (16, 3614895), (18, 3213240), (20, 2891916), (24, 2409930), (27, 2142160), (30, 1927944), (36, 1606620), (40, 1445958), (45, 1285296), (48, 1204965), (54, 1071080), (60, 963972), (72, 803310), (80, 722979), (90, 642648), (108, 535540), (120, 481986), (135, 428432), (144, 401655), (180, 321324), (216, 267770), (240, 240993), (270, 214216), (360, 160662), (432, 133885), (540, 107108), (720, 80331), (1080, 53554), (2160, 26777)]