425212560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{590573}}^1$

素因数の和:590592

約数の個数: 60

約数和(自身を含む): 1428007932

約数和(自身を除く): 1002795372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 590573, 1181146, 1771719, 2362292, 2952865, 3543438, 4724584, 5315157, 5905730, 7086876, 8858595, 9449168, 10630314, 11811460, 14173752, 17717190, 21260628, 23622920, 26575785, 28347504, 35434380, 42521256, 47245840, 53151570, 70868760, 85042512, 106303140, 141737520, 212606280, 425212560]

約数ペア:

[(1, 425212560), (2, 212606280), (3, 141737520), (4, 106303140), (5, 85042512), (6, 70868760), (8, 53151570), (9, 47245840), (10, 42521256), (12, 35434380), (15, 28347504), (16, 26575785), (18, 23622920), (20, 21260628), (24, 17717190), (30, 14173752), (36, 11811460), (40, 10630314), (45, 9449168), (48, 8858595), (60, 7086876), (72, 5905730), (80, 5315157), (90, 4724584), (120, 3543438), (144, 2952865), (180, 2362292), (240, 1771719), (360, 1181146), (720, 590573)]