155710080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{9011}}^1$

素因数の和:9039

約数の個数: 128

約数和(自身を含む): 551534400

約数和(自身を除く): 395824320

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, 64, 72, 80, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 8640, 9011, 17280, 18022, 27033, 36044, 45055, 54066, 72088, 81099, 90110, 108132, 135165, 144176, 162198, 180220, 216264, 243297, 270330, 288352, 324396, 360440, 405495, 432528, 486594, 540660, 576704, 648792, 720880, 810990, 865056, 973188, 1081320, 1153408, 1216485, 1297584, 1441760, 1621980, 1730112, 1946376, 2162640, 2432970, 2595168, 2883520, 3243960, 3460224, 3892752, 4325280, 4865940, 5190336, 5767040, 6487920, 7785504, 8650560, 9731880, 10380672, 12975840, 15571008, 17301120, 19463760, 25951680, 31142016, 38927520, 51903360, 77855040, 155710080]

約数ペア:

[(1, 155710080), (2, 77855040), (3, 51903360), (4, 38927520), (5, 31142016), (6, 25951680), (8, 19463760), (9, 17301120), (10, 15571008), (12, 12975840), (15, 10380672), (16, 9731880), (18, 8650560), (20, 7785504), (24, 6487920), (27, 5767040), (30, 5190336), (32, 4865940), (36, 4325280), (40, 3892752), (45, 3460224), (48, 3243960), (54, 2883520), (60, 2595168), (64, 2432970), (72, 2162640), (80, 1946376), (90, 1730112), (96, 1621980), (108, 1441760), (120, 1297584), (128, 1216485), (135, 1153408), (144, 1081320), (160, 973188), (180, 865056), (192, 810990), (216, 720880), (240, 648792), (270, 576704), (288, 540660), (320, 486594), (360, 432528), (384, 405495), (432, 360440), (480, 324396), (540, 288352), (576, 270330), (640, 243297), (720, 216264), (864, 180220), (960, 162198), (1080, 144176), (1152, 135165), (1440, 108132), (1728, 90110), (1920, 81099), (2160, 72088), (2880, 54066), (3456, 45055), (4320, 36044), (5760, 27033), (8640, 18022), (9011, 17280)]