170676480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{263}}^1$

素因数の和:313

約数の個数: 216

約数和(自身を含む): 592498368

約数和(自身を除く): 421821888

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, 169, 192, 195, 208, 240, 256, 260, 263, 312, 320, 338, 384, 390, 416, 480, 507, 520, 526, 624, 640, 676, 768, 780, 789, 832, 845, 960, 1014, 1040, 1052, 1248, 1280, 1315, 1352, 1560, 1578, 1664, 1690, 1920, 2028, 2080, 2104, 2496, 2535, 2630, 2704, 3120, 3156, 3328, 3380, 3419, 3840, 3945, 4056, 4160, 4208, 4992, 5070, 5260, 5408, 6240, 6312, 6760, 6838, 7890, 8112, 8320, 8416, 9984, 10140, 10257, 10520, 10816, 12480, 12624, 13520, 13676, 15780, 16224, 16640, 16832, 17095, 20280, 20514, 21040, 21632, 24960, 25248, 27040, 27352, 31560, 32448, 33664, 34190, 40560, 41028, 42080, 43264, 44447, 49920, 50496, 51285, 54080, 54704, 63120, 64896, 67328, 68380, 81120, 82056, 84160, 88894, 100992, 102570, 108160, 109408, 126240, 129792, 133341, 136760, 162240, 164112, 168320, 177788, 201984, 205140, 216320, 218816, 222235, 252480, 266682, 273520, 324480, 328224, 336640, 355576, 410280, 437632, 444470, 504960, 533364, 547040, 648960, 656448, 666705, 711152, 820560, 875264, 888940, 1009920, 1066728, 1094080, 1312896, 1333410, 1422304, 1641120, 1777880, 2133456, 2188160, 2625792, 2666820, 2844608, 3282240, 3555760, 4266912, 4376320, 5333640, 5689216, 6564480, 7111520, 8533824, 10667280, 11378432, 13128960, 14223040, 17067648, 21334560, 28446080, 34135296, 42669120, 56892160, 85338240, 170676480]

約数ペア:

[(1, 170676480), (2, 85338240), (3, 56892160), (4, 42669120), (5, 34135296), (6, 28446080), (8, 21334560), (10, 17067648), (12, 14223040), (13, 13128960), (15, 11378432), (16, 10667280), (20, 8533824), (24, 7111520), (26, 6564480), (30, 5689216), (32, 5333640), (39, 4376320), (40, 4266912), (48, 3555760), (52, 3282240), (60, 2844608), (64, 2666820), (65, 2625792), (78, 2188160), (80, 2133456), (96, 1777880), (104, 1641120), (120, 1422304), (128, 1333410), (130, 1312896), (156, 1094080), (160, 1066728), (169, 1009920), (192, 888940), (195, 875264), (208, 820560), (240, 711152), (256, 666705), (260, 656448), (263, 648960), (312, 547040), (320, 533364), (338, 504960), (384, 444470), (390, 437632), (416, 410280), (480, 355576), (507, 336640), (520, 328224), (526, 324480), (624, 273520), (640, 266682), (676, 252480), (768, 222235), (780, 218816), (789, 216320), (832, 205140), (845, 201984), (960, 177788), (1014, 168320), (1040, 164112), (1052, 162240), (1248, 136760), (1280, 133341), (1315, 129792), (1352, 126240), (1560, 109408), (1578, 108160), (1664, 102570), (1690, 100992), (1920, 88894), (2028, 84160), (2080, 82056), (2104, 81120), (2496, 68380), (2535, 67328), (2630, 64896), (2704, 63120), (3120, 54704), (3156, 54080), (3328, 51285), (3380, 50496), (3419, 49920), (3840, 44447), (3945, 43264), (4056, 42080), (4160, 41028), (4208, 40560), (4992, 34190), (5070, 33664), (5260, 32448), (5408, 31560), (6240, 27352), (6312, 27040), (6760, 25248), (6838, 24960), (7890, 21632), (8112, 21040), (8320, 20514), (8416, 20280), (9984, 17095), (10140, 16832), (10257, 16640), (10520, 16224), (10816, 15780), (12480, 13676), (12624, 13520)]