2880494600

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2521}}^1$

素因数の和:2763

約数の個数: 96

約数和(自身を含む): 6966016200

約数和(自身を除く): 4085521600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 197, 200, 232, 290, 394, 580, 725, 788, 985, 1160, 1450, 1576, 1970, 2521, 2900, 3940, 4925, 5042, 5713, 5800, 7880, 9850, 10084, 11426, 12605, 19700, 20168, 22852, 25210, 28565, 39400, 45704, 50420, 57130, 63025, 73109, 100840, 114260, 126050, 142825, 146218, 228520, 252100, 285650, 292436, 365545, 496637, 504200, 571300, 584872, 731090, 993274, 1142600, 1462180, 1827725, 1986548, 2483185, 2924360, 3655450, 3973096, 4966370, 7310900, 9932740, 12415925, 14402473, 14621800, 19865480, 24831850, 28804946, 49663700, 57609892, 72012365, 99327400, 115219784, 144024730, 288049460, 360061825, 576098920, 720123650, 1440247300, 2880494600]

約数ペア:

[(1, 2880494600), (2, 1440247300), (4, 720123650), (5, 576098920), (8, 360061825), (10, 288049460), (20, 144024730), (25, 115219784), (29, 99327400), (40, 72012365), (50, 57609892), (58, 49663700), (100, 28804946), (116, 24831850), (145, 19865480), (197, 14621800), (200, 14402473), (232, 12415925), (290, 9932740), (394, 7310900), (580, 4966370), (725, 3973096), (788, 3655450), (985, 2924360), (1160, 2483185), (1450, 1986548), (1576, 1827725), (1970, 1462180), (2521, 1142600), (2900, 993274), (3940, 731090), (4925, 584872), (5042, 571300), (5713, 504200), (5800, 496637), (7880, 365545), (9850, 292436), (10084, 285650), (11426, 252100), (12605, 228520), (19700, 146218), (20168, 142825), (22852, 126050), (25210, 114260), (28565, 100840), (39400, 73109), (45704, 63025), (50420, 57130)]