1206563040

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{31033}}^1$

素因数の和:31063

約数の個数: 144

約数和(自身を含む): 4270030128

約数和(自身を除く): 3063467088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 31033, 38880, 62066, 93099, 124132, 155165, 186198, 248264, 279297, 310330, 372396, 465495, 496528, 558594, 620660, 744792, 837891, 930990, 993056, 1117188, 1241320, 1396485, 1489584, 1675782, 1861980, 2234376, 2482640, 2513673, 2792970, 2979168, 3351564, 3723960, 4189455, 4468752, 4965280, 5027346, 5585940, 6703128, 7447920, 7541019, 8378910, 8937504, 10054692, 11171880, 12568365, 13406256, 14895840, 15082038, 16757820, 20109384, 22343760, 25136730, 26812512, 30164076, 33515640, 37705095, 40218768, 44687520, 50273460, 60328152, 67031280, 75410190, 80437536, 100546920, 120656304, 134062560, 150820380, 201093840, 241312608, 301640760, 402187680, 603281520, 1206563040]

約数ペア:

[(1, 1206563040), (2, 603281520), (3, 402187680), (4, 301640760), (5, 241312608), (6, 201093840), (8, 150820380), (9, 134062560), (10, 120656304), (12, 100546920), (15, 80437536), (16, 75410190), (18, 67031280), (20, 60328152), (24, 50273460), (27, 44687520), (30, 40218768), (32, 37705095), (36, 33515640), (40, 30164076), (45, 26812512), (48, 25136730), (54, 22343760), (60, 20109384), (72, 16757820), (80, 15082038), (81, 14895840), (90, 13406256), (96, 12568365), (108, 11171880), (120, 10054692), (135, 8937504), (144, 8378910), (160, 7541019), (162, 7447920), (180, 6703128), (216, 5585940), (240, 5027346), (243, 4965280), (270, 4468752), (288, 4189455), (324, 3723960), (360, 3351564), (405, 2979168), (432, 2792970), (480, 2513673), (486, 2482640), (540, 2234376), (648, 1861980), (720, 1675782), (810, 1489584), (864, 1396485), (972, 1241320), (1080, 1117188), (1215, 993056), (1296, 930990), (1440, 837891), (1620, 744792), (1944, 620660), (2160, 558594), (2430, 496528), (2592, 465495), (3240, 372396), (3888, 310330), (4320, 279297), (4860, 248264), (6480, 186198), (7776, 155165), (9720, 124132), (12960, 93099), (19440, 62066), (31033, 38880)]