47506560

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:358

約数の個数: 128

約数和(自身を含む): 153489600

約数和(自身を除く): 105983040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 227, 240, 320, 327, 384, 436, 454, 480, 545, 640, 654, 681, 872, 908, 960, 1090, 1135, 1308, 1362, 1635, 1744, 1816, 1920, 2180, 2270, 2616, 2724, 3270, 3405, 3488, 3632, 4360, 4540, 5232, 5448, 6540, 6810, 6976, 7264, 8720, 9080, 10464, 10896, 13080, 13620, 13952, 14528, 17440, 18160, 20928, 21792, 24743, 26160, 27240, 29056, 34880, 36320, 41856, 43584, 49486, 52320, 54480, 69760, 72640, 74229, 87168, 98972, 104640, 108960, 123715, 145280, 148458, 197944, 209280, 217920, 247430, 296916, 371145, 395888, 435840, 494860, 593832, 742290, 791776, 989720, 1187664, 1484580, 1583552, 1979440, 2375328, 2969160, 3167104, 3958880, 4750656, 5938320, 7917760, 9501312, 11876640, 15835520, 23753280, 47506560]

約数ペア:

[(1, 47506560), (2, 23753280), (3, 15835520), (4, 11876640), (5, 9501312), (6, 7917760), (8, 5938320), (10, 4750656), (12, 3958880), (15, 3167104), (16, 2969160), (20, 2375328), (24, 1979440), (30, 1583552), (32, 1484580), (40, 1187664), (48, 989720), (60, 791776), (64, 742290), (80, 593832), (96, 494860), (109, 435840), (120, 395888), (128, 371145), (160, 296916), (192, 247430), (218, 217920), (227, 209280), (240, 197944), (320, 148458), (327, 145280), (384, 123715), (436, 108960), (454, 104640), (480, 98972), (545, 87168), (640, 74229), (654, 72640), (681, 69760), (872, 54480), (908, 52320), (960, 49486), (1090, 43584), (1135, 41856), (1308, 36320), (1362, 34880), (1635, 29056), (1744, 27240), (1816, 26160), (1920, 24743), (2180, 21792), (2270, 20928), (2616, 18160), (2724, 17440), (3270, 14528), (3405, 13952), (3488, 13620), (3632, 13080), (4360, 10896), (4540, 10464), (5232, 9080), (5448, 8720), (6540, 7264), (6810, 6976)]