229539840

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{467}}^1$

素因数の和:505

約数の個数: 128

約数和(自身を含む): 736089120

約数和(自身を除く): 506549280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 467, 480, 512, 640, 768, 934, 960, 1024, 1280, 1401, 1536, 1868, 1920, 2048, 2335, 2560, 2802, 3072, 3736, 3840, 4096, 4670, 5120, 5604, 6144, 7005, 7472, 7680, 8192, 9340, 10240, 11208, 12288, 14010, 14944, 15360, 16384, 18680, 20480, 22416, 24576, 28020, 29888, 30720, 32768, 37360, 40960, 44832, 49152, 56040, 59776, 61440, 74720, 81920, 89664, 98304, 112080, 119552, 122880, 149440, 163840, 179328, 224160, 239104, 245760, 298880, 358656, 448320, 478208, 491520, 597760, 717312, 896640, 956416, 1195520, 1434624, 1793280, 1912832, 2391040, 2869248, 3586560, 3825664, 4782080, 5738496, 7173120, 7651328, 9564160, 11476992, 14346240, 15302656, 19128320, 22953984, 28692480, 38256640, 45907968, 57384960, 76513280, 114769920, 229539840]

約数ペア:

[(1, 229539840), (2, 114769920), (3, 76513280), (4, 57384960), (5, 45907968), (6, 38256640), (8, 28692480), (10, 22953984), (12, 19128320), (15, 15302656), (16, 14346240), (20, 11476992), (24, 9564160), (30, 7651328), (32, 7173120), (40, 5738496), (48, 4782080), (60, 3825664), (64, 3586560), (80, 2869248), (96, 2391040), (120, 1912832), (128, 1793280), (160, 1434624), (192, 1195520), (240, 956416), (256, 896640), (320, 717312), (384, 597760), (467, 491520), (480, 478208), (512, 448320), (640, 358656), (768, 298880), (934, 245760), (960, 239104), (1024, 224160), (1280, 179328), (1401, 163840), (1536, 149440), (1868, 122880), (1920, 119552), (2048, 112080), (2335, 98304), (2560, 89664), (2802, 81920), (3072, 74720), (3736, 61440), (3840, 59776), (4096, 56040), (4670, 49152), (5120, 44832), (5604, 40960), (6144, 37360), (7005, 32768), (7472, 30720), (7680, 29888), (8192, 28020), (9340, 24576), (10240, 22416), (11208, 20480), (12288, 18680), (14010, 16384), (14944, 15360)]