254183040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{44129}}^1$

素因数の和:44154

約数の個数: 96

約数和(自身を含む): 877745700

約数和(自身を除く): 623562660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 44129, 88258, 132387, 176516, 220645, 264774, 353032, 397161, 441290, 529548, 661935, 706064, 794322, 882580, 1059096, 1323870, 1412128, 1588644, 1765160, 1985805, 2118192, 2647740, 2824256, 3177288, 3530320, 3971610, 4236384, 5295480, 5648512, 6354576, 7060640, 7943220, 8472768, 10590960, 12709152, 14121280, 15886440, 16945536, 21181920, 25418304, 28242560, 31772880, 42363840, 50836608, 63545760, 84727680, 127091520, 254183040]

約数ペア:

[(1, 254183040), (2, 127091520), (3, 84727680), (4, 63545760), (5, 50836608), (6, 42363840), (8, 31772880), (9, 28242560), (10, 25418304), (12, 21181920), (15, 16945536), (16, 15886440), (18, 14121280), (20, 12709152), (24, 10590960), (30, 8472768), (32, 7943220), (36, 7060640), (40, 6354576), (45, 5648512), (48, 5295480), (60, 4236384), (64, 3971610), (72, 3530320), (80, 3177288), (90, 2824256), (96, 2647740), (120, 2118192), (128, 1985805), (144, 1765160), (160, 1588644), (180, 1412128), (192, 1323870), (240, 1059096), (288, 882580), (320, 794322), (360, 706064), (384, 661935), (480, 529548), (576, 441290), (640, 397161), (720, 353032), (960, 264774), (1152, 220645), (1440, 176516), (1920, 132387), (2880, 88258), (5760, 44129)]