56177280

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{3251}}^1$

素因数の和:3279

約数の個数: 128

約数和(自身を含む): 199022400

約数和(自身を除く): 142845120

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, 3251, 3456, 4320, 5760, 6502, 8640, 9753, 13004, 16255, 17280, 19506, 26008, 29259, 32510, 39012, 48765, 52016, 58518, 65020, 78024, 87777, 97530, 104032, 117036, 130040, 146295, 156048, 175554, 195060, 208064, 234072, 260080, 292590, 312096, 351108, 390120, 416128, 438885, 468144, 520160, 585180, 624192, 702216, 780240, 877770, 936288, 1040320, 1170360, 1248384, 1404432, 1560480, 1755540, 1872576, 2080640, 2340720, 2808864, 3120960, 3511080, 3745152, 4681440, 5617728, 6241920, 7022160, 9362880, 11235456, 14044320, 18725760, 28088640, 56177280]

約数ペア:

[(1, 56177280), (2, 28088640), (3, 18725760), (4, 14044320), (5, 11235456), (6, 9362880), (8, 7022160), (9, 6241920), (10, 5617728), (12, 4681440), (15, 3745152), (16, 3511080), (18, 3120960), (20, 2808864), (24, 2340720), (27, 2080640), (30, 1872576), (32, 1755540), (36, 1560480), (40, 1404432), (45, 1248384), (48, 1170360), (54, 1040320), (60, 936288), (64, 877770), (72, 780240), (80, 702216), (90, 624192), (96, 585180), (108, 520160), (120, 468144), (128, 438885), (135, 416128), (144, 390120), (160, 351108), (180, 312096), (192, 292590), (216, 260080), (240, 234072), (270, 208064), (288, 195060), (320, 175554), (360, 156048), (384, 146295), (432, 130040), (480, 117036), (540, 104032), (576, 97530), (640, 87777), (720, 78024), (864, 65020), (960, 58518), (1080, 52016), (1152, 48765), (1440, 39012), (1728, 32510), (1920, 29259), (2160, 26008), (2880, 19506), (3251, 17280), (3456, 16255), (4320, 13004), (5760, 9753), (6502, 8640)]