283532480

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1$

素因数の和:383

約数の個数: 224

約数和(自身を含む): 867290112

約数和(自身を除く): 583757632

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 37, 40, 44, 55, 56, 64, 70, 74, 77, 80, 88, 110, 112, 140, 148, 154, 160, 176, 185, 220, 224, 259, 280, 296, 308, 311, 320, 352, 370, 385, 407, 440, 448, 518, 560, 592, 616, 622, 704, 740, 770, 814, 880, 1036, 1120, 1184, 1232, 1244, 1295, 1480, 1540, 1555, 1628, 1760, 2035, 2072, 2177, 2240, 2368, 2464, 2488, 2590, 2849, 2960, 3080, 3110, 3256, 3421, 3520, 4070, 4144, 4354, 4928, 4976, 5180, 5698, 5920, 6160, 6220, 6512, 6842, 8140, 8288, 8708, 9952, 10360, 10885, 11396, 11507, 11840, 12320, 12440, 13024, 13684, 14245, 16280, 16576, 17105, 17416, 19904, 20720, 21770, 22792, 23014, 23947, 24640, 24880, 26048, 27368, 28490, 32560, 34210, 34832, 41440, 43540, 45584, 46028, 47894, 49760, 54736, 56980, 57535, 65120, 68420, 69664, 80549, 82880, 87080, 91168, 92056, 95788, 99520, 109472, 113960, 115070, 119735, 126577, 130240, 136840, 139328, 161098, 174160, 182336, 184112, 191576, 218944, 227920, 230140, 239470, 253154, 273680, 322196, 348320, 368224, 383152, 402745, 455840, 460280, 478940, 506308, 547360, 632885, 644392, 696640, 736448, 766304, 805490, 886039, 911680, 920560, 957880, 1012616, 1094720, 1265770, 1288784, 1532608, 1610980, 1772078, 1841120, 1915760, 2025232, 2531540, 2577568, 3221960, 3544156, 3682240, 3831520, 4050464, 4430195, 5063080, 5155136, 6443920, 7088312, 7663040, 8100928, 8860390, 10126160, 12887840, 14176624, 17720780, 20252320, 25775680, 28353248, 35441560, 40504640, 56706496, 70883120, 141766240, 283532480]

約数ペア:

[(1, 283532480), (2, 141766240), (4, 70883120), (5, 56706496), (7, 40504640), (8, 35441560), (10, 28353248), (11, 25775680), (14, 20252320), (16, 17720780), (20, 14176624), (22, 12887840), (28, 10126160), (32, 8860390), (35, 8100928), (37, 7663040), (40, 7088312), (44, 6443920), (55, 5155136), (56, 5063080), (64, 4430195), (70, 4050464), (74, 3831520), (77, 3682240), (80, 3544156), (88, 3221960), (110, 2577568), (112, 2531540), (140, 2025232), (148, 1915760), (154, 1841120), (160, 1772078), (176, 1610980), (185, 1532608), (220, 1288784), (224, 1265770), (259, 1094720), (280, 1012616), (296, 957880), (308, 920560), (311, 911680), (320, 886039), (352, 805490), (370, 766304), (385, 736448), (407, 696640), (440, 644392), (448, 632885), (518, 547360), (560, 506308), (592, 478940), (616, 460280), (622, 455840), (704, 402745), (740, 383152), (770, 368224), (814, 348320), (880, 322196), (1036, 273680), (1120, 253154), (1184, 239470), (1232, 230140), (1244, 227920), (1295, 218944), (1480, 191576), (1540, 184112), (1555, 182336), (1628, 174160), (1760, 161098), (2035, 139328), (2072, 136840), (2177, 130240), (2240, 126577), (2368, 119735), (2464, 115070), (2488, 113960), (2590, 109472), (2849, 99520), (2960, 95788), (3080, 92056), (3110, 91168), (3256, 87080), (3421, 82880), (3520, 80549), (4070, 69664), (4144, 68420), (4354, 65120), (4928, 57535), (4976, 56980), (5180, 54736), (5698, 49760), (5920, 47894), (6160, 46028), (6220, 45584), (6512, 43540), (6842, 41440), (8140, 34832), (8288, 34210), (8708, 32560), (9952, 28490), (10360, 27368), (10885, 26048), (11396, 24880), (11507, 24640), (11840, 23947), (12320, 23014), (12440, 22792), (13024, 21770), (13684, 20720), (14245, 19904), (16280, 17416), (16576, 17105)]