170031680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5839}}^1$

素因数の和:5876

約数の個数: 112

約数和(自身を含む): 498408960

約数和(自身を除く): 328377280

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 130, 140, 160, 182, 208, 224, 260, 280, 320, 364, 416, 448, 455, 520, 560, 728, 832, 910, 1040, 1120, 1456, 1820, 2080, 2240, 2912, 3640, 4160, 5824, 5839, 7280, 11678, 14560, 23356, 29120, 29195, 40873, 46712, 58390, 75907, 81746, 93424, 116780, 151814, 163492, 186848, 204365, 233560, 303628, 326984, 373696, 379535, 408730, 467120, 531349, 607256, 653968, 759070, 817460, 934240, 1062698, 1214512, 1307936, 1518140, 1634920, 1868480, 2125396, 2429024, 2615872, 2656745, 3036280, 3269840, 4250792, 4858048, 5313490, 6072560, 6539680, 8501584, 10626980, 12145120, 13079360, 17003168, 21253960, 24290240, 34006336, 42507920, 85015840, 170031680]

約数ペア:

[(1, 170031680), (2, 85015840), (4, 42507920), (5, 34006336), (7, 24290240), (8, 21253960), (10, 17003168), (13, 13079360), (14, 12145120), (16, 10626980), (20, 8501584), (26, 6539680), (28, 6072560), (32, 5313490), (35, 4858048), (40, 4250792), (52, 3269840), (56, 3036280), (64, 2656745), (65, 2615872), (70, 2429024), (80, 2125396), (91, 1868480), (104, 1634920), (112, 1518140), (130, 1307936), (140, 1214512), (160, 1062698), (182, 934240), (208, 817460), (224, 759070), (260, 653968), (280, 607256), (320, 531349), (364, 467120), (416, 408730), (448, 379535), (455, 373696), (520, 326984), (560, 303628), (728, 233560), (832, 204365), (910, 186848), (1040, 163492), (1120, 151814), (1456, 116780), (1820, 93424), (2080, 81746), (2240, 75907), (2912, 58390), (3640, 46712), (4160, 40873), (5824, 29195), (5839, 29120), (7280, 23356), (11678, 14560)]