16285341720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{120847}}^1$

素因数の和:121984

約数の個数: 64

約数和(自身を含む): 48899934720

約数和(自身を除く): 32614593000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1123, 2246, 3369, 4492, 5615, 6738, 8984, 11230, 13476, 16845, 22460, 26952, 33690, 44920, 67380, 120847, 134760, 241694, 362541, 483388, 604235, 725082, 966776, 1208470, 1450164, 1812705, 2416940, 2900328, 3625410, 4833880, 7250820, 14501640, 135711181, 271422362, 407133543, 542844724, 678555905, 814267086, 1085689448, 1357111810, 1628534172, 2035667715, 2714223620, 3257068344, 4071335430, 5428447240, 8142670860, 16285341720]

約数ペア:

[(1, 16285341720), (2, 8142670860), (3, 5428447240), (4, 4071335430), (5, 3257068344), (6, 2714223620), (8, 2035667715), (10, 1628534172), (12, 1357111810), (15, 1085689448), (20, 814267086), (24, 678555905), (30, 542844724), (40, 407133543), (60, 271422362), (120, 135711181), (1123, 14501640), (2246, 7250820), (3369, 4833880), (4492, 3625410), (5615, 2900328), (6738, 2416940), (8984, 1812705), (11230, 1450164), (13476, 1208470), (16845, 966776), (22460, 725082), (26952, 604235), (33690, 483388), (44920, 362541), (67380, 241694), (120847, 134760)]