82258080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{419}}^1$

素因数の和:846

約数の個数: 96

約数和(自身を含む): 260366400

約数和(自身を除く): 178108320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 409, 419, 480, 818, 838, 1227, 1257, 1636, 1676, 2045, 2095, 2454, 2514, 3272, 3352, 4090, 4190, 4908, 5028, 6135, 6285, 6544, 6704, 8180, 8380, 9816, 10056, 12270, 12570, 13088, 13408, 16360, 16760, 19632, 20112, 24540, 25140, 32720, 33520, 39264, 40224, 49080, 50280, 65440, 67040, 98160, 100560, 171371, 196320, 201120, 342742, 514113, 685484, 856855, 1028226, 1370968, 1713710, 2056452, 2570565, 2741936, 3427420, 4112904, 5141130, 5483872, 6854840, 8225808, 10282260, 13709680, 16451616, 20564520, 27419360, 41129040, 82258080]

約数ペア:

[(1, 82258080), (2, 41129040), (3, 27419360), (4, 20564520), (5, 16451616), (6, 13709680), (8, 10282260), (10, 8225808), (12, 6854840), (15, 5483872), (16, 5141130), (20, 4112904), (24, 3427420), (30, 2741936), (32, 2570565), (40, 2056452), (48, 1713710), (60, 1370968), (80, 1028226), (96, 856855), (120, 685484), (160, 514113), (240, 342742), (409, 201120), (419, 196320), (480, 171371), (818, 100560), (838, 98160), (1227, 67040), (1257, 65440), (1636, 50280), (1676, 49080), (2045, 40224), (2095, 39264), (2454, 33520), (2514, 32720), (3272, 25140), (3352, 24540), (4090, 20112), (4190, 19632), (4908, 16760), (5028, 16360), (6135, 13408), (6285, 13088), (6544, 12570), (6704, 12270), (8180, 10056), (8380, 9816)]