2912941800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{487}}^1\times {\mathrm{3323}}^1$

素因数の和:3832

約数の個数: 144

約数和(自身を含む): 9805667040

約数和(自身を除く): 6892725240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 180, 200, 225, 300, 360, 450, 487, 600, 900, 974, 1461, 1800, 1948, 2435, 2922, 3323, 3896, 4383, 4870, 5844, 6646, 7305, 8766, 9740, 9969, 11688, 12175, 13292, 14610, 16615, 17532, 19480, 19938, 21915, 24350, 26584, 29220, 29907, 33230, 35064, 36525, 39876, 43830, 48700, 49845, 58440, 59814, 66460, 73050, 79752, 83075, 87660, 97400, 99690, 109575, 119628, 132920, 146100, 149535, 166150, 175320, 199380, 219150, 239256, 249225, 292200, 299070, 332300, 398760, 438300, 498450, 598140, 664600, 747675, 876600, 996900, 1196280, 1495350, 1618301, 1993800, 2990700, 3236602, 4854903, 5981400, 6473204, 8091505, 9709806, 12946408, 14564709, 16183010, 19419612, 24274515, 29129418, 32366020, 38839224, 40457525, 48549030, 58258836, 64732040, 72823545, 80915050, 97098060, 116517672, 121372575, 145647090, 161830100, 194196120, 242745150, 291294180, 323660200, 364117725, 485490300, 582588360, 728235450, 970980600, 1456470900, 2912941800]

約数ペア:

[(1, 2912941800), (2, 1456470900), (3, 970980600), (4, 728235450), (5, 582588360), (6, 485490300), (8, 364117725), (9, 323660200), (10, 291294180), (12, 242745150), (15, 194196120), (18, 161830100), (20, 145647090), (24, 121372575), (25, 116517672), (30, 97098060), (36, 80915050), (40, 72823545), (45, 64732040), (50, 58258836), (60, 48549030), (72, 40457525), (75, 38839224), (90, 32366020), (100, 29129418), (120, 24274515), (150, 19419612), (180, 16183010), (200, 14564709), (225, 12946408), (300, 9709806), (360, 8091505), (450, 6473204), (487, 5981400), (600, 4854903), (900, 3236602), (974, 2990700), (1461, 1993800), (1800, 1618301), (1948, 1495350), (2435, 1196280), (2922, 996900), (3323, 876600), (3896, 747675), (4383, 664600), (4870, 598140), (5844, 498450), (6646, 438300), (7305, 398760), (8766, 332300), (9740, 299070), (9969, 292200), (11688, 249225), (12175, 239256), (13292, 219150), (14610, 199380), (16615, 175320), (17532, 166150), (19480, 149535), (19938, 146100), (21915, 132920), (24350, 119628), (26584, 109575), (29220, 99690), (29907, 97400), (33230, 87660), (35064, 83075), (36525, 79752), (39876, 73050), (43830, 66460), (48700, 59814), (49845, 58440)]