65254080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{673}}^1$

素因数の和:794

約数の個数: 112

約数和(自身を含む): 209543904

約数和(自身を除く): 144289824

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 101, 120, 160, 192, 202, 240, 303, 320, 404, 480, 505, 606, 673, 808, 960, 1010, 1212, 1346, 1515, 1616, 2019, 2020, 2424, 2692, 3030, 3232, 3365, 4038, 4040, 4848, 5384, 6060, 6464, 6730, 8076, 8080, 9696, 10095, 10768, 12120, 13460, 16152, 16160, 19392, 20190, 21536, 24240, 26920, 32304, 32320, 40380, 43072, 48480, 53840, 64608, 67973, 80760, 96960, 107680, 129216, 135946, 161520, 203919, 215360, 271892, 323040, 339865, 407838, 543784, 646080, 679730, 815676, 1019595, 1087568, 1359460, 1631352, 2039190, 2175136, 2718920, 3262704, 4078380, 4350272, 5437840, 6525408, 8156760, 10875680, 13050816, 16313520, 21751360, 32627040, 65254080]

約数ペア:

[(1, 65254080), (2, 32627040), (3, 21751360), (4, 16313520), (5, 13050816), (6, 10875680), (8, 8156760), (10, 6525408), (12, 5437840), (15, 4350272), (16, 4078380), (20, 3262704), (24, 2718920), (30, 2175136), (32, 2039190), (40, 1631352), (48, 1359460), (60, 1087568), (64, 1019595), (80, 815676), (96, 679730), (101, 646080), (120, 543784), (160, 407838), (192, 339865), (202, 323040), (240, 271892), (303, 215360), (320, 203919), (404, 161520), (480, 135946), (505, 129216), (606, 107680), (673, 96960), (808, 80760), (960, 67973), (1010, 64608), (1212, 53840), (1346, 48480), (1515, 43072), (1616, 40380), (2019, 32320), (2020, 32304), (2424, 26920), (2692, 24240), (3030, 21536), (3232, 20190), (3365, 19392), (4038, 16160), (4040, 16152), (4848, 13460), (5384, 12120), (6060, 10768), (6464, 10095), (6730, 9696), (8076, 8080)]