149599440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{69259}}^1$

素因数の和:69281

約数の個数: 80

約数和(自身を含む): 515294400

約数和(自身を除く): 365694960

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, 69259, 138518, 207777, 277036, 346295, 415554, 554072, 623331, 692590, 831108, 1038885, 1108144, 1246662, 1385180, 1662216, 1869993, 2077770, 2493324, 2770360, 3116655, 3324432, 3739986, 4155540, 4986648, 5540720, 6233310, 7479972, 8311080, 9349965, 9973296, 12466620, 14959944, 16622160, 18699930, 24933240, 29919888, 37399860, 49866480, 74799720, 149599440]

約数ペア:

[(1, 149599440), (2, 74799720), (3, 49866480), (4, 37399860), (5, 29919888), (6, 24933240), (8, 18699930), (9, 16622160), (10, 14959944), (12, 12466620), (15, 9973296), (16, 9349965), (18, 8311080), (20, 7479972), (24, 6233310), (27, 5540720), (30, 4986648), (36, 4155540), (40, 3739986), (45, 3324432), (48, 3116655), (54, 2770360), (60, 2493324), (72, 2077770), (80, 1869993), (90, 1662216), (108, 1385180), (120, 1246662), (135, 1108144), (144, 1038885), (180, 831108), (216, 692590), (240, 623331), (270, 554072), (360, 415554), (432, 346295), (540, 277036), (720, 207777), (1080, 138518), (2160, 69259)]