43111680

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 140300160

約数和(自身を除く): 97188480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 103, 109, 120, 128, 160, 192, 206, 218, 240, 256, 309, 320, 327, 384, 412, 436, 480, 515, 545, 618, 640, 654, 768, 824, 872, 960, 1030, 1090, 1236, 1280, 1308, 1545, 1635, 1648, 1744, 1920, 2060, 2180, 2472, 2616, 3090, 3270, 3296, 3488, 3840, 4120, 4360, 4944, 5232, 6180, 6540, 6592, 6976, 8240, 8720, 9888, 10464, 11227, 12360, 13080, 13184, 13952, 16480, 17440, 19776, 20928, 22454, 24720, 26160, 26368, 27904, 32960, 33681, 34880, 39552, 41856, 44908, 49440, 52320, 56135, 65920, 67362, 69760, 79104, 83712, 89816, 98880, 104640, 112270, 131840, 134724, 139520, 168405, 179632, 197760, 209280, 224540, 269448, 336810, 359264, 395520, 418560, 449080, 538896, 673620, 718528, 898160, 1077792, 1347240, 1437056, 1796320, 2155584, 2694480, 2874112, 3592640, 4311168, 5388960, 7185280, 8622336, 10777920, 14370560, 21555840, 43111680]

約数ペア:

[(1, 43111680), (2, 21555840), (3, 14370560), (4, 10777920), (5, 8622336), (6, 7185280), (8, 5388960), (10, 4311168), (12, 3592640), (15, 2874112), (16, 2694480), (20, 2155584), (24, 1796320), (30, 1437056), (32, 1347240), (40, 1077792), (48, 898160), (60, 718528), (64, 673620), (80, 538896), (96, 449080), (103, 418560), (109, 395520), (120, 359264), (128, 336810), (160, 269448), (192, 224540), (206, 209280), (218, 197760), (240, 179632), (256, 168405), (309, 139520), (320, 134724), (327, 131840), (384, 112270), (412, 104640), (436, 98880), (480, 89816), (515, 83712), (545, 79104), (618, 69760), (640, 67362), (654, 65920), (768, 56135), (824, 52320), (872, 49440), (960, 44908), (1030, 41856), (1090, 39552), (1236, 34880), (1280, 33681), (1308, 32960), (1545, 27904), (1635, 26368), (1648, 26160), (1744, 24720), (1920, 22454), (2060, 20928), (2180, 19776), (2472, 17440), (2616, 16480), (3090, 13952), (3270, 13184), (3296, 13080), (3488, 12360), (3840, 11227), (4120, 10464), (4360, 9888), (4944, 8720), (5232, 8240), (6180, 6976), (6540, 6592)]