169151760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{78311}}^1$

素因数の和:78333

約数の個数: 80

約数和(自身を含む): 582641280

約数和(自身を除く): 413489520

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, 78311, 156622, 234933, 313244, 391555, 469866, 626488, 704799, 783110, 939732, 1174665, 1252976, 1409598, 1566220, 1879464, 2114397, 2349330, 2819196, 3132440, 3523995, 3758928, 4228794, 4698660, 5638392, 6264880, 7047990, 8457588, 9397320, 10571985, 11276784, 14095980, 16915176, 18794640, 21143970, 28191960, 33830352, 42287940, 56383920, 84575880, 169151760]

約数ペア:

[(1, 169151760), (2, 84575880), (3, 56383920), (4, 42287940), (5, 33830352), (6, 28191960), (8, 21143970), (9, 18794640), (10, 16915176), (12, 14095980), (15, 11276784), (16, 10571985), (18, 9397320), (20, 8457588), (24, 7047990), (27, 6264880), (30, 5638392), (36, 4698660), (40, 4228794), (45, 3758928), (48, 3523995), (54, 3132440), (60, 2819196), (72, 2349330), (80, 2114397), (90, 1879464), (108, 1566220), (120, 1409598), (135, 1252976), (144, 1174665), (180, 939732), (216, 783110), (240, 704799), (270, 626488), (360, 469866), (432, 391555), (540, 313244), (720, 234933), (1080, 156622), (2160, 78311)]