227573760

素因数分解:

$2^{15}\times 3^1\times 5^1\times {\mathrm{463}}^1$

素因数の和:501

約数の個数: 128

約数和(自身を含む): 729797760

約数和(自身を除く): 502224000

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, 463, 480, 512, 640, 768, 926, 960, 1024, 1280, 1389, 1536, 1852, 1920, 2048, 2315, 2560, 2778, 3072, 3704, 3840, 4096, 4630, 5120, 5556, 6144, 6945, 7408, 7680, 8192, 9260, 10240, 11112, 12288, 13890, 14816, 15360, 16384, 18520, 20480, 22224, 24576, 27780, 29632, 30720, 32768, 37040, 40960, 44448, 49152, 55560, 59264, 61440, 74080, 81920, 88896, 98304, 111120, 118528, 122880, 148160, 163840, 177792, 222240, 237056, 245760, 296320, 355584, 444480, 474112, 491520, 592640, 711168, 888960, 948224, 1185280, 1422336, 1777920, 1896448, 2370560, 2844672, 3555840, 3792896, 4741120, 5689344, 7111680, 7585792, 9482240, 11378688, 14223360, 15171584, 18964480, 22757376, 28446720, 37928960, 45514752, 56893440, 75857920, 113786880, 227573760]

約数ペア:

[(1, 227573760), (2, 113786880), (3, 75857920), (4, 56893440), (5, 45514752), (6, 37928960), (8, 28446720), (10, 22757376), (12, 18964480), (15, 15171584), (16, 14223360), (20, 11378688), (24, 9482240), (30, 7585792), (32, 7111680), (40, 5689344), (48, 4741120), (60, 3792896), (64, 3555840), (80, 2844672), (96, 2370560), (120, 1896448), (128, 1777920), (160, 1422336), (192, 1185280), (240, 948224), (256, 888960), (320, 711168), (384, 592640), (463, 491520), (480, 474112), (512, 444480), (640, 355584), (768, 296320), (926, 245760), (960, 237056), (1024, 222240), (1280, 177792), (1389, 163840), (1536, 148160), (1852, 122880), (1920, 118528), (2048, 111120), (2315, 98304), (2560, 88896), (2778, 81920), (3072, 74080), (3704, 61440), (3840, 59264), (4096, 55560), (4630, 49152), (5120, 44448), (5556, 40960), (6144, 37040), (6945, 32768), (7408, 30720), (7680, 29632), (8192, 27780), (9260, 24576), (10240, 22224), (11112, 20480), (12288, 18520), (13890, 16384), (14816, 15360)]