228249600

素因数分解:

$2^{12}\times 3^1\times 5^2\times {\mathrm{743}}^1$

素因数の和:780

約数の個数: 156

約数和(自身を含む): 755668896

約数和(自身を除く): 527419296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 512, 600, 640, 743, 768, 800, 960, 1024, 1200, 1280, 1486, 1536, 1600, 1920, 2048, 2229, 2400, 2560, 2972, 3072, 3200, 3715, 3840, 4096, 4458, 4800, 5120, 5944, 6144, 6400, 7430, 7680, 8916, 9600, 10240, 11145, 11888, 12288, 12800, 14860, 15360, 17832, 18575, 19200, 20480, 22290, 23776, 25600, 29720, 30720, 35664, 37150, 38400, 44580, 47552, 51200, 55725, 59440, 61440, 71328, 74300, 76800, 89160, 95104, 102400, 111450, 118880, 142656, 148600, 153600, 178320, 190208, 222900, 237760, 285312, 297200, 307200, 356640, 380416, 445800, 475520, 570624, 594400, 713280, 760832, 891600, 951040, 1141248, 1188800, 1426560, 1521664, 1783200, 1902080, 2282496, 2377600, 2853120, 3043328, 3566400, 3804160, 4564992, 4755200, 5706240, 7132800, 7608320, 9129984, 9510400, 11412480, 14265600, 15216640, 19020800, 22824960, 28531200, 38041600, 45649920, 57062400, 76083200, 114124800, 228249600]

約数ペア:

[(1, 228249600), (2, 114124800), (3, 76083200), (4, 57062400), (5, 45649920), (6, 38041600), (8, 28531200), (10, 22824960), (12, 19020800), (15, 15216640), (16, 14265600), (20, 11412480), (24, 9510400), (25, 9129984), (30, 7608320), (32, 7132800), (40, 5706240), (48, 4755200), (50, 4564992), (60, 3804160), (64, 3566400), (75, 3043328), (80, 2853120), (96, 2377600), (100, 2282496), (120, 1902080), (128, 1783200), (150, 1521664), (160, 1426560), (192, 1188800), (200, 1141248), (240, 951040), (256, 891600), (300, 760832), (320, 713280), (384, 594400), (400, 570624), (480, 475520), (512, 445800), (600, 380416), (640, 356640), (743, 307200), (768, 297200), (800, 285312), (960, 237760), (1024, 222900), (1200, 190208), (1280, 178320), (1486, 153600), (1536, 148600), (1600, 142656), (1920, 118880), (2048, 111450), (2229, 102400), (2400, 95104), (2560, 89160), (2972, 76800), (3072, 74300), (3200, 71328), (3715, 61440), (3840, 59440), (4096, 55725), (4458, 51200), (4800, 47552), (5120, 44580), (5944, 38400), (6144, 37150), (6400, 35664), (7430, 30720), (7680, 29720), (8916, 25600), (9600, 23776), (10240, 22290), (11145, 20480), (11888, 19200), (12288, 18575), (12800, 17832), (14860, 15360)]