67591680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:716

約数の個数: 160

約数和(自身を含む): 233047584

約数和(自身を除く): 165455904

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, 677, 768, 780, 832, 960, 1040, 1248, 1280, 1354, 1536, 1560, 1664, 1920, 2031, 2080, 2496, 2560, 2708, 3120, 3328, 3385, 3840, 4062, 4160, 4992, 5416, 6240, 6656, 6770, 7680, 8124, 8320, 8801, 9984, 10155, 10832, 12480, 13540, 16248, 16640, 17602, 19968, 20310, 21664, 24960, 26403, 27080, 32496, 33280, 35204, 40620, 43328, 44005, 49920, 52806, 54160, 64992, 70408, 81240, 86656, 88010, 99840, 105612, 108320, 129984, 132015, 140816, 162480, 173312, 176020, 211224, 216640, 259968, 264030, 281632, 324960, 346624, 352040, 422448, 433280, 519936, 528060, 563264, 649920, 704080, 844896, 866560, 1039872, 1056120, 1126528, 1299840, 1408160, 1689792, 1733120, 2112240, 2253056, 2599680, 2816320, 3379584, 4224480, 4506112, 5199360, 5632640, 6759168, 8448960, 11265280, 13518336, 16897920, 22530560, 33795840, 67591680]

約数ペア:

[(1, 67591680), (2, 33795840), (3, 22530560), (4, 16897920), (5, 13518336), (6, 11265280), (8, 8448960), (10, 6759168), (12, 5632640), (13, 5199360), (15, 4506112), (16, 4224480), (20, 3379584), (24, 2816320), (26, 2599680), (30, 2253056), (32, 2112240), (39, 1733120), (40, 1689792), (48, 1408160), (52, 1299840), (60, 1126528), (64, 1056120), (65, 1039872), (78, 866560), (80, 844896), (96, 704080), (104, 649920), (120, 563264), (128, 528060), (130, 519936), (156, 433280), (160, 422448), (192, 352040), (195, 346624), (208, 324960), (240, 281632), (256, 264030), (260, 259968), (312, 216640), (320, 211224), (384, 176020), (390, 173312), (416, 162480), (480, 140816), (512, 132015), (520, 129984), (624, 108320), (640, 105612), (677, 99840), (768, 88010), (780, 86656), (832, 81240), (960, 70408), (1040, 64992), (1248, 54160), (1280, 52806), (1354, 49920), (1536, 44005), (1560, 43328), (1664, 40620), (1920, 35204), (2031, 33280), (2080, 32496), (2496, 27080), (2560, 26403), (2708, 24960), (3120, 21664), (3328, 20310), (3385, 19968), (3840, 17602), (4062, 16640), (4160, 16248), (4992, 13540), (5416, 12480), (6240, 10832), (6656, 10155), (6770, 9984), (7680, 8801), (8124, 8320)]