47523171840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{509}}^1\times {\mathrm{12157}}^1$

素因数の和:12692

約数の個数: 160

約数和(自身を含む): 152236640160

約数和(自身を除く): 104713468320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 509, 512, 640, 768, 960, 1018, 1280, 1527, 1536, 1920, 2036, 2545, 2560, 3054, 3840, 4072, 5090, 6108, 7635, 7680, 8144, 10180, 12157, 12216, 15270, 16288, 20360, 24314, 24432, 30540, 32576, 36471, 40720, 48628, 48864, 60785, 61080, 65152, 72942, 81440, 97256, 97728, 121570, 122160, 130304, 145884, 162880, 182355, 194512, 195456, 243140, 244320, 260608, 291768, 325760, 364710, 389024, 390912, 486280, 488640, 583536, 651520, 729420, 778048, 781824, 972560, 977280, 1167072, 1303040, 1458840, 1556096, 1945120, 1954560, 2334144, 2917680, 3112192, 3890240, 3909120, 4668288, 5835360, 6187913, 6224384, 7780480, 9336576, 11670720, 12375826, 15560960, 18563739, 18673152, 23341440, 24751652, 30939565, 31121920, 37127478, 46682880, 49503304, 61879130, 74254956, 92818695, 93365760, 99006608, 123758260, 148509912, 185637390, 198013216, 247516520, 297019824, 371274780, 396026432, 495033040, 594039648, 742549560, 792052864, 990066080, 1188079296, 1485099120, 1584105728, 1980132160, 2376158592, 2970198240, 3168211456, 3960264320, 4752317184, 5940396480, 7920528640, 9504634368, 11880792960, 15841057280, 23761585920, 47523171840]

約数ペア:

[(1, 47523171840), (2, 23761585920), (3, 15841057280), (4, 11880792960), (5, 9504634368), (6, 7920528640), (8, 5940396480), (10, 4752317184), (12, 3960264320), (15, 3168211456), (16, 2970198240), (20, 2376158592), (24, 1980132160), (30, 1584105728), (32, 1485099120), (40, 1188079296), (48, 990066080), (60, 792052864), (64, 742549560), (80, 594039648), (96, 495033040), (120, 396026432), (128, 371274780), (160, 297019824), (192, 247516520), (240, 198013216), (256, 185637390), (320, 148509912), (384, 123758260), (480, 99006608), (509, 93365760), (512, 92818695), (640, 74254956), (768, 61879130), (960, 49503304), (1018, 46682880), (1280, 37127478), (1527, 31121920), (1536, 30939565), (1920, 24751652), (2036, 23341440), (2545, 18673152), (2560, 18563739), (3054, 15560960), (3840, 12375826), (4072, 11670720), (5090, 9336576), (6108, 7780480), (7635, 6224384), (7680, 6187913), (8144, 5835360), (10180, 4668288), (12157, 3909120), (12216, 3890240), (15270, 3112192), (16288, 2917680), (20360, 2334144), (24314, 1954560), (24432, 1945120), (30540, 1556096), (32576, 1458840), (36471, 1303040), (40720, 1167072), (48628, 977280), (48864, 972560), (60785, 781824), (61080, 778048), (65152, 729420), (72942, 651520), (81440, 583536), (97256, 488640), (97728, 486280), (121570, 390912), (122160, 389024), (130304, 364710), (145884, 325760), (162880, 291768), (182355, 260608), (194512, 244320), (195456, 243140)]