11791207680

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{438661}}^1$

素因数の和:438692

約数の個数: 144

約数和(自身を含む): 43038006144

約数和(自身を除く): 31246798464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 13440, 26880, 438661, 877322, 1315983, 1754644, 2193305, 2631966, 3070627, 3509288, 4386610, 5263932, 6141254, 6579915, 7018576, 8773220, 9211881, 10527864, 12282508, 13159830, 14037152, 15353135, 17546440, 18423762, 21055728, 24565016, 26319660, 28074304, 30706270, 35092880, 36847524, 42111456, 46059405, 49130032, 52639320, 56148608, 61412540, 70185760, 73695048, 84222912, 92118810, 98260064, 105278640, 112297216, 122825080, 140371520, 147390096, 168445824, 184237620, 196520128, 210557280, 245650160, 280743040, 294780192, 336891648, 368475240, 393040256, 421114560, 491300320, 561486080, 589560384, 736950480, 786080512, 842229120, 982600640, 1179120768, 1473900960, 1684458240, 1965201280, 2358241536, 2947801920, 3930402560, 5895603840, 11791207680]

約数ペア:

[(1, 11791207680), (2, 5895603840), (3, 3930402560), (4, 2947801920), (5, 2358241536), (6, 1965201280), (7, 1684458240), (8, 1473900960), (10, 1179120768), (12, 982600640), (14, 842229120), (15, 786080512), (16, 736950480), (20, 589560384), (21, 561486080), (24, 491300320), (28, 421114560), (30, 393040256), (32, 368475240), (35, 336891648), (40, 294780192), (42, 280743040), (48, 245650160), (56, 210557280), (60, 196520128), (64, 184237620), (70, 168445824), (80, 147390096), (84, 140371520), (96, 122825080), (105, 112297216), (112, 105278640), (120, 98260064), (128, 92118810), (140, 84222912), (160, 73695048), (168, 70185760), (192, 61412540), (210, 56148608), (224, 52639320), (240, 49130032), (256, 46059405), (280, 42111456), (320, 36847524), (336, 35092880), (384, 30706270), (420, 28074304), (448, 26319660), (480, 24565016), (560, 21055728), (640, 18423762), (672, 17546440), (768, 15353135), (840, 14037152), (896, 13159830), (960, 12282508), (1120, 10527864), (1280, 9211881), (1344, 8773220), (1680, 7018576), (1792, 6579915), (1920, 6141254), (2240, 5263932), (2688, 4386610), (3360, 3509288), (3840, 3070627), (4480, 2631966), (5376, 2193305), (6720, 1754644), (8960, 1315983), (13440, 877322), (26880, 438661)]