5909680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 16052544

約数和(自身を除く): 10142864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 61, 70, 80, 112, 122, 140, 173, 244, 280, 305, 346, 427, 488, 560, 610, 692, 854, 865, 976, 1211, 1220, 1384, 1708, 1730, 2135, 2422, 2440, 2768, 3416, 3460, 4270, 4844, 4880, 6055, 6832, 6920, 8540, 9688, 10553, 12110, 13840, 17080, 19376, 21106, 24220, 34160, 42212, 48440, 52765, 73871, 84424, 96880, 105530, 147742, 168848, 211060, 295484, 369355, 422120, 590968, 738710, 844240, 1181936, 1477420, 2954840, 5909680]

約数ペア:

[(1, 5909680), (2, 2954840), (4, 1477420), (5, 1181936), (7, 844240), (8, 738710), (10, 590968), (14, 422120), (16, 369355), (20, 295484), (28, 211060), (35, 168848), (40, 147742), (56, 105530), (61, 96880), (70, 84424), (80, 73871), (112, 52765), (122, 48440), (140, 42212), (173, 34160), (244, 24220), (280, 21106), (305, 19376), (346, 17080), (427, 13840), (488, 12110), (560, 10553), (610, 9688), (692, 8540), (854, 6920), (865, 6832), (976, 6055), (1211, 4880), (1220, 4844), (1384, 4270), (1708, 3460), (1730, 3416), (2135, 2768), (2422, 2440)]