230831520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{1427}}^1$

素因数の和:1782

約数の個数: 96

約数和(自身を含む): 729787968

約数和(自身を除く): 498956448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 337, 480, 674, 1011, 1348, 1427, 1685, 2022, 2696, 2854, 3370, 4044, 4281, 5055, 5392, 5708, 6740, 7135, 8088, 8562, 10110, 10784, 11416, 13480, 14270, 16176, 17124, 20220, 21405, 22832, 26960, 28540, 32352, 34248, 40440, 42810, 45664, 53920, 57080, 68496, 80880, 85620, 114160, 136992, 161760, 171240, 228320, 342480, 480899, 684960, 961798, 1442697, 1923596, 2404495, 2885394, 3847192, 4808990, 5770788, 7213485, 7694384, 9617980, 11541576, 14426970, 15388768, 19235960, 23083152, 28853940, 38471920, 46166304, 57707880, 76943840, 115415760, 230831520]

約数ペア:

[(1, 230831520), (2, 115415760), (3, 76943840), (4, 57707880), (5, 46166304), (6, 38471920), (8, 28853940), (10, 23083152), (12, 19235960), (15, 15388768), (16, 14426970), (20, 11541576), (24, 9617980), (30, 7694384), (32, 7213485), (40, 5770788), (48, 4808990), (60, 3847192), (80, 2885394), (96, 2404495), (120, 1923596), (160, 1442697), (240, 961798), (337, 684960), (480, 480899), (674, 342480), (1011, 228320), (1348, 171240), (1427, 161760), (1685, 136992), (2022, 114160), (2696, 85620), (2854, 80880), (3370, 68496), (4044, 57080), (4281, 53920), (5055, 45664), (5392, 42810), (5708, 40440), (6740, 34248), (7135, 32352), (8088, 28540), (8562, 26960), (10110, 22832), (10784, 21405), (11416, 20220), (13480, 17124), (14270, 16176)]