224318080

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 653028480

約数和(自身を除く): 428710400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 80, 92, 98, 112, 115, 128, 140, 160, 161, 184, 196, 224, 230, 245, 280, 311, 320, 322, 368, 392, 448, 460, 490, 560, 622, 640, 644, 736, 784, 805, 896, 920, 980, 1120, 1127, 1244, 1288, 1472, 1555, 1568, 1610, 1840, 1960, 2177, 2240, 2254, 2488, 2576, 2944, 3110, 3136, 3220, 3680, 3920, 4354, 4480, 4508, 4976, 5152, 5635, 6220, 6272, 6440, 7153, 7360, 7840, 8708, 9016, 9952, 10304, 10885, 11270, 12440, 12880, 14306, 14720, 15239, 15680, 17416, 18032, 19904, 20608, 21770, 22540, 24880, 25760, 28612, 30478, 31360, 34832, 35765, 36064, 39808, 43540, 45080, 49760, 50071, 51520, 57224, 60956, 69664, 71530, 72128, 76195, 87080, 90160, 99520, 100142, 103040, 114448, 121912, 139328, 143060, 144256, 152390, 174160, 180320, 199040, 200284, 228896, 243824, 250355, 278656, 286120, 304780, 348320, 350497, 360640, 400568, 457792, 487648, 500710, 572240, 609560, 696640, 700994, 721280, 801136, 915584, 975296, 1001420, 1144480, 1219120, 1393280, 1401988, 1602272, 1752485, 1950592, 2002840, 2288960, 2438240, 2803976, 3204544, 3504970, 4005680, 4577920, 4876480, 5607952, 6409088, 7009940, 8011360, 9752960, 11215904, 14019880, 16022720, 22431808, 28039760, 32045440, 44863616, 56079520, 112159040, 224318080]

約数ペア:

[(1, 224318080), (2, 112159040), (4, 56079520), (5, 44863616), (7, 32045440), (8, 28039760), (10, 22431808), (14, 16022720), (16, 14019880), (20, 11215904), (23, 9752960), (28, 8011360), (32, 7009940), (35, 6409088), (40, 5607952), (46, 4876480), (49, 4577920), (56, 4005680), (64, 3504970), (70, 3204544), (80, 2803976), (92, 2438240), (98, 2288960), (112, 2002840), (115, 1950592), (128, 1752485), (140, 1602272), (160, 1401988), (161, 1393280), (184, 1219120), (196, 1144480), (224, 1001420), (230, 975296), (245, 915584), (280, 801136), (311, 721280), (320, 700994), (322, 696640), (368, 609560), (392, 572240), (448, 500710), (460, 487648), (490, 457792), (560, 400568), (622, 360640), (640, 350497), (644, 348320), (736, 304780), (784, 286120), (805, 278656), (896, 250355), (920, 243824), (980, 228896), (1120, 200284), (1127, 199040), (1244, 180320), (1288, 174160), (1472, 152390), (1555, 144256), (1568, 143060), (1610, 139328), (1840, 121912), (1960, 114448), (2177, 103040), (2240, 100142), (2254, 99520), (2488, 90160), (2576, 87080), (2944, 76195), (3110, 72128), (3136, 71530), (3220, 69664), (3680, 60956), (3920, 57224), (4354, 51520), (4480, 50071), (4508, 49760), (4976, 45080), (5152, 43540), (5635, 39808), (6220, 36064), (6272, 35765), (6440, 34832), (7153, 31360), (7360, 30478), (7840, 28612), (8708, 25760), (9016, 24880), (9952, 22540), (10304, 21770), (10885, 20608), (11270, 19904), (12440, 18032), (12880, 17416), (14306, 15680), (14720, 15239)]