16300480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:426

約数の個数: 112

約数和(自身を含む): 46817280

約数和(自身を除く): 30516800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 133, 140, 152, 160, 190, 224, 266, 280, 304, 320, 380, 383, 448, 532, 560, 608, 665, 760, 766, 1064, 1120, 1216, 1330, 1520, 1532, 1915, 2128, 2240, 2660, 2681, 3040, 3064, 3830, 4256, 5320, 5362, 6080, 6128, 7277, 7660, 8512, 10640, 10724, 12256, 13405, 14554, 15320, 21280, 21448, 24512, 26810, 29108, 30640, 36385, 42560, 42896, 50939, 53620, 58216, 61280, 72770, 85792, 101878, 107240, 116432, 122560, 145540, 171584, 203756, 214480, 232864, 254695, 291080, 407512, 428960, 465728, 509390, 582160, 815024, 857920, 1018780, 1164320, 1630048, 2037560, 2328640, 3260096, 4075120, 8150240, 16300480]

約数ペア:

[(1, 16300480), (2, 8150240), (4, 4075120), (5, 3260096), (7, 2328640), (8, 2037560), (10, 1630048), (14, 1164320), (16, 1018780), (19, 857920), (20, 815024), (28, 582160), (32, 509390), (35, 465728), (38, 428960), (40, 407512), (56, 291080), (64, 254695), (70, 232864), (76, 214480), (80, 203756), (95, 171584), (112, 145540), (133, 122560), (140, 116432), (152, 107240), (160, 101878), (190, 85792), (224, 72770), (266, 61280), (280, 58216), (304, 53620), (320, 50939), (380, 42896), (383, 42560), (448, 36385), (532, 30640), (560, 29108), (608, 26810), (665, 24512), (760, 21448), (766, 21280), (1064, 15320), (1120, 14554), (1216, 13405), (1330, 12256), (1520, 10724), (1532, 10640), (1915, 8512), (2128, 7660), (2240, 7277), (2660, 6128), (2681, 6080), (3040, 5362), (3064, 5320), (3830, 4256)]