5133760

素因数分解:

$2^6\times 5^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:341

約数の個数: 56

約数和(自身を含む): 12472416

約数和(自身を除く): 7338656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 160, 244, 263, 305, 320, 488, 526, 610, 976, 1052, 1220, 1315, 1952, 2104, 2440, 2630, 3904, 4208, 4880, 5260, 8416, 9760, 10520, 16043, 16832, 19520, 21040, 32086, 42080, 64172, 80215, 84160, 128344, 160430, 256688, 320860, 513376, 641720, 1026752, 1283440, 2566880, 5133760]

約数ペア:

[(1, 5133760), (2, 2566880), (4, 1283440), (5, 1026752), (8, 641720), (10, 513376), (16, 320860), (20, 256688), (32, 160430), (40, 128344), (61, 84160), (64, 80215), (80, 64172), (122, 42080), (160, 32086), (244, 21040), (263, 19520), (305, 16832), (320, 16043), (488, 10520), (526, 9760), (610, 8416), (976, 5260), (1052, 4880), (1220, 4208), (1315, 3904), (1952, 2630), (2104, 2440)]