53172480

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:312

約数の個数: 144

約数和(自身を含む): 173363904

約数和(自身を除く): 120191424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 227, 240, 244, 256, 305, 320, 366, 384, 454, 480, 488, 610, 640, 681, 732, 768, 908, 915, 960, 976, 1135, 1220, 1280, 1362, 1464, 1816, 1830, 1920, 1952, 2270, 2440, 2724, 2928, 3405, 3632, 3660, 3840, 3904, 4540, 4880, 5448, 5856, 6810, 7264, 7320, 7808, 9080, 9760, 10896, 11712, 13620, 13847, 14528, 14640, 15616, 18160, 19520, 21792, 23424, 27240, 27694, 29056, 29280, 36320, 39040, 41541, 43584, 46848, 54480, 55388, 58112, 58560, 69235, 72640, 78080, 83082, 87168, 108960, 110776, 117120, 138470, 145280, 166164, 174336, 207705, 217920, 221552, 234240, 276940, 290560, 332328, 415410, 435840, 443104, 553880, 664656, 830820, 871680, 886208, 1107760, 1329312, 1661640, 1772416, 2215520, 2658624, 3323280, 3544832, 4431040, 5317248, 6646560, 8862080, 10634496, 13293120, 17724160, 26586240, 53172480]

約数ペア:

[(1, 53172480), (2, 26586240), (3, 17724160), (4, 13293120), (5, 10634496), (6, 8862080), (8, 6646560), (10, 5317248), (12, 4431040), (15, 3544832), (16, 3323280), (20, 2658624), (24, 2215520), (30, 1772416), (32, 1661640), (40, 1329312), (48, 1107760), (60, 886208), (61, 871680), (64, 830820), (80, 664656), (96, 553880), (120, 443104), (122, 435840), (128, 415410), (160, 332328), (183, 290560), (192, 276940), (227, 234240), (240, 221552), (244, 217920), (256, 207705), (305, 174336), (320, 166164), (366, 145280), (384, 138470), (454, 117120), (480, 110776), (488, 108960), (610, 87168), (640, 83082), (681, 78080), (732, 72640), (768, 69235), (908, 58560), (915, 58112), (960, 55388), (976, 54480), (1135, 46848), (1220, 43584), (1280, 41541), (1362, 39040), (1464, 36320), (1816, 29280), (1830, 29056), (1920, 27694), (1952, 27240), (2270, 23424), (2440, 21792), (2724, 19520), (2928, 18160), (3405, 15616), (3632, 14640), (3660, 14528), (3840, 13847), (3904, 13620), (4540, 11712), (4880, 10896), (5448, 9760), (5856, 9080), (6810, 7808), (7264, 7320)]