507455280

素因数分解:

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

素因数の和:78336

約数の個数: 100

約数和(自身を含む): 1762489872

約数和(自身を除く): 1255034592

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 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, 6343191, 7047990, 8457588, 9397320, 10571985, 11276784, 12686382, 14095980, 16915176, 18794640, 21143970, 25372764, 28191960, 31715955, 33830352, 42287940, 50745528, 56383920, 63431910, 84575880, 101491056, 126863820, 169151760, 253727640, 507455280]

約数ペア:

[(1, 507455280), (2, 253727640), (3, 169151760), (4, 126863820), (5, 101491056), (6, 84575880), (8, 63431910), (9, 56383920), (10, 50745528), (12, 42287940), (15, 33830352), (16, 31715955), (18, 28191960), (20, 25372764), (24, 21143970), (27, 18794640), (30, 16915176), (36, 14095980), (40, 12686382), (45, 11276784), (48, 10571985), (54, 9397320), (60, 8457588), (72, 7047990), (80, 6343191), (81, 6264880), (90, 5638392), (108, 4698660), (120, 4228794), (135, 3758928), (144, 3523995), (162, 3132440), (180, 2819196), (216, 2349330), (240, 2114397), (270, 1879464), (324, 1566220), (360, 1409598), (405, 1252976), (432, 1174665), (540, 939732), (648, 783110), (720, 704799), (810, 626488), (1080, 469866), (1296, 391555), (1620, 313244), (2160, 234933), (3240, 156622), (6480, 78311)]