294827520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2953}}^1$

素因数の和:2992

約数の個数: 160

約数和(自身を含む): 1015372512

約数和(自身を除く): 720544992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 2953, 3120, 3328, 3840, 4160, 4992, 5906, 6240, 6656, 7680, 8320, 8859, 9984, 11812, 12480, 14765, 16640, 17718, 19968, 23624, 24960, 29530, 33280, 35436, 38389, 44295, 47248, 49920, 59060, 70872, 76778, 88590, 94496, 99840, 115167, 118120, 141744, 153556, 177180, 188992, 191945, 230334, 236240, 283488, 307112, 354360, 377984, 383890, 460668, 472480, 566976, 575835, 614224, 708720, 755968, 767780, 921336, 944960, 1133952, 1151670, 1228448, 1417440, 1511936, 1535560, 1842672, 1889920, 2267904, 2303340, 2456896, 2834880, 3071120, 3685344, 3779840, 4535808, 4606680, 4913792, 5669760, 6142240, 7370688, 7559680, 9213360, 9827584, 11339520, 12284480, 14741376, 18426720, 19655168, 22679040, 24568960, 29482752, 36853440, 49137920, 58965504, 73706880, 98275840, 147413760, 294827520]

約数ペア:

[(1, 294827520), (2, 147413760), (3, 98275840), (4, 73706880), (5, 58965504), (6, 49137920), (8, 36853440), (10, 29482752), (12, 24568960), (13, 22679040), (15, 19655168), (16, 18426720), (20, 14741376), (24, 12284480), (26, 11339520), (30, 9827584), (32, 9213360), (39, 7559680), (40, 7370688), (48, 6142240), (52, 5669760), (60, 4913792), (64, 4606680), (65, 4535808), (78, 3779840), (80, 3685344), (96, 3071120), (104, 2834880), (120, 2456896), (128, 2303340), (130, 2267904), (156, 1889920), (160, 1842672), (192, 1535560), (195, 1511936), (208, 1417440), (240, 1228448), (256, 1151670), (260, 1133952), (312, 944960), (320, 921336), (384, 767780), (390, 755968), (416, 708720), (480, 614224), (512, 575835), (520, 566976), (624, 472480), (640, 460668), (768, 383890), (780, 377984), (832, 354360), (960, 307112), (1040, 283488), (1248, 236240), (1280, 230334), (1536, 191945), (1560, 188992), (1664, 177180), (1920, 153556), (2080, 141744), (2496, 118120), (2560, 115167), (2953, 99840), (3120, 94496), (3328, 88590), (3840, 76778), (4160, 70872), (4992, 59060), (5906, 49920), (6240, 47248), (6656, 44295), (7680, 38389), (8320, 35436), (8859, 33280), (9984, 29530), (11812, 24960), (12480, 23624), (14765, 19968), (16640, 17718)]