201614520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1680121}}^1$

素因数の和:1680135

約数の個数: 32

約数和(自身を含む): 604843920

約数和(自身を除く): 403229400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1680121, 3360242, 5040363, 6720484, 8400605, 10080726, 13440968, 16801210, 20161452, 25201815, 33602420, 40322904, 50403630, 67204840, 100807260, 201614520]

約数ペア:

[(1, 201614520), (2, 100807260), (3, 67204840), (4, 50403630), (5, 40322904), (6, 33602420), (8, 25201815), (10, 20161452), (12, 16801210), (15, 13440968), (20, 10080726), (24, 8400605), (30, 6720484), (40, 5040363), (60, 3360242), (120, 1680121)]