170089140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:566

約数の個数: 192

約数和(自身を含む): 564480000

約数和(自身を除く): 394390860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 23, 26, 30, 38, 39, 46, 52, 57, 60, 65, 69, 76, 78, 92, 95, 114, 115, 130, 138, 156, 190, 195, 228, 230, 247, 260, 276, 285, 299, 345, 380, 390, 437, 460, 494, 499, 570, 598, 690, 741, 780, 874, 897, 988, 998, 1140, 1196, 1235, 1311, 1380, 1482, 1495, 1497, 1748, 1794, 1996, 2185, 2470, 2495, 2622, 2964, 2990, 2994, 3588, 3705, 4370, 4485, 4940, 4990, 5244, 5681, 5980, 5988, 6487, 6555, 7410, 7485, 8740, 8970, 9481, 9980, 11362, 11477, 12974, 13110, 14820, 14970, 17043, 17940, 18962, 19461, 22724, 22954, 25948, 26220, 28405, 28443, 29940, 32435, 34086, 34431, 37924, 38922, 45908, 47405, 56810, 56886, 57385, 64870, 68172, 68862, 77844, 85215, 94810, 97305, 113620, 113772, 114770, 123253, 129740, 137724, 142215, 149201, 170430, 172155, 189620, 194610, 218063, 229540, 246506, 284430, 298402, 340860, 344310, 369759, 389220, 436126, 447603, 493012, 568860, 596804, 616265, 654189, 688620, 739518, 746005, 872252, 895206, 1090315, 1232530, 1308378, 1479036, 1492010, 1790412, 1848795, 2180630, 2238015, 2465060, 2616756, 2834819, 2984020, 3270945, 3697590, 4361260, 4476030, 5669638, 6541890, 7395180, 8504457, 8952060, 11339276, 13083780, 14174095, 17008914, 28348190, 34017828, 42522285, 56696380, 85044570, 170089140]

約数ペア:

[(1, 170089140), (2, 85044570), (3, 56696380), (4, 42522285), (5, 34017828), (6, 28348190), (10, 17008914), (12, 14174095), (13, 13083780), (15, 11339276), (19, 8952060), (20, 8504457), (23, 7395180), (26, 6541890), (30, 5669638), (38, 4476030), (39, 4361260), (46, 3697590), (52, 3270945), (57, 2984020), (60, 2834819), (65, 2616756), (69, 2465060), (76, 2238015), (78, 2180630), (92, 1848795), (95, 1790412), (114, 1492010), (115, 1479036), (130, 1308378), (138, 1232530), (156, 1090315), (190, 895206), (195, 872252), (228, 746005), (230, 739518), (247, 688620), (260, 654189), (276, 616265), (285, 596804), (299, 568860), (345, 493012), (380, 447603), (390, 436126), (437, 389220), (460, 369759), (494, 344310), (499, 340860), (570, 298402), (598, 284430), (690, 246506), (741, 229540), (780, 218063), (874, 194610), (897, 189620), (988, 172155), (998, 170430), (1140, 149201), (1196, 142215), (1235, 137724), (1311, 129740), (1380, 123253), (1482, 114770), (1495, 113772), (1497, 113620), (1748, 97305), (1794, 94810), (1996, 85215), (2185, 77844), (2470, 68862), (2495, 68172), (2622, 64870), (2964, 57385), (2990, 56886), (2994, 56810), (3588, 47405), (3705, 45908), (4370, 38922), (4485, 37924), (4940, 34431), (4990, 34086), (5244, 32435), (5681, 29940), (5980, 28443), (5988, 28405), (6487, 26220), (6555, 25948), (7410, 22954), (7485, 22724), (8740, 19461), (8970, 18962), (9481, 17940), (9980, 17043), (11362, 14970), (11477, 14820), (12974, 13110)]