43038720

素因数分解:

$2^{11}\times 3^2\times 5^1\times {\mathrm{467}}^1$

素因数の和:500

約数の個数: 144

約数和(自身を含む): 149483880

約数和(自身を除く): 106445160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 467, 480, 512, 576, 640, 720, 768, 934, 960, 1024, 1152, 1280, 1401, 1440, 1536, 1868, 1920, 2048, 2304, 2335, 2560, 2802, 2880, 3072, 3736, 3840, 4203, 4608, 4670, 5120, 5604, 5760, 6144, 7005, 7472, 7680, 8406, 9216, 9340, 10240, 11208, 11520, 14010, 14944, 15360, 16812, 18432, 18680, 21015, 22416, 23040, 28020, 29888, 30720, 33624, 37360, 42030, 44832, 46080, 56040, 59776, 67248, 74720, 84060, 89664, 92160, 112080, 119552, 134496, 149440, 168120, 179328, 224160, 239104, 268992, 298880, 336240, 358656, 448320, 478208, 537984, 597760, 672480, 717312, 896640, 956416, 1075968, 1195520, 1344960, 1434624, 1793280, 2151936, 2391040, 2689920, 2869248, 3586560, 4303872, 4782080, 5379840, 7173120, 8607744, 10759680, 14346240, 21519360, 43038720]

約数ペア:

[(1, 43038720), (2, 21519360), (3, 14346240), (4, 10759680), (5, 8607744), (6, 7173120), (8, 5379840), (9, 4782080), (10, 4303872), (12, 3586560), (15, 2869248), (16, 2689920), (18, 2391040), (20, 2151936), (24, 1793280), (30, 1434624), (32, 1344960), (36, 1195520), (40, 1075968), (45, 956416), (48, 896640), (60, 717312), (64, 672480), (72, 597760), (80, 537984), (90, 478208), (96, 448320), (120, 358656), (128, 336240), (144, 298880), (160, 268992), (180, 239104), (192, 224160), (240, 179328), (256, 168120), (288, 149440), (320, 134496), (360, 119552), (384, 112080), (467, 92160), (480, 89664), (512, 84060), (576, 74720), (640, 67248), (720, 59776), (768, 56040), (934, 46080), (960, 44832), (1024, 42030), (1152, 37360), (1280, 33624), (1401, 30720), (1440, 29888), (1536, 28020), (1868, 23040), (1920, 22416), (2048, 21015), (2304, 18680), (2335, 18432), (2560, 16812), (2802, 15360), (2880, 14944), (3072, 14010), (3736, 11520), (3840, 11208), (4203, 10240), (4608, 9340), (4670, 9216), (5120, 8406), (5604, 7680), (5760, 7472), (6144, 7005)]