201613698840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1680114157}}^1$

素因数の和:1680114171

約数の個数: 32

約数和(自身を含む): 604841096880

約数和(自身を除く): 403227398040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1680114157, 3360228314, 5040342471, 6720456628, 8400570785, 10080684942, 13440913256, 16801141570, 20161369884, 25201712355, 33602283140, 40322739768, 50403424710, 67204566280, 100806849420, 201613698840]

約数ペア:

[(1, 201613698840), (2, 100806849420), (3, 67204566280), (4, 50403424710), (5, 40322739768), (6, 33602283140), (8, 25201712355), (10, 20161369884), (12, 16801141570), (15, 13440913256), (20, 10080684942), (24, 8400570785), (30, 6720456628), (40, 5040342471), (60, 3360228314), (120, 1680114157)]