2644822400

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{331}}^1$

素因数の和:593

約数の個数: 192

約数和(自身を含む): 7180522560

約数和(自身を除く): 4535700160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 160, 176, 200, 220, 227, 275, 320, 331, 352, 400, 440, 454, 550, 640, 662, 704, 800, 880, 908, 1100, 1135, 1324, 1408, 1600, 1655, 1760, 1816, 2200, 2270, 2497, 2648, 3200, 3310, 3520, 3632, 3641, 4400, 4540, 4994, 5296, 5675, 6620, 7040, 7264, 7282, 8275, 8800, 9080, 9988, 10592, 11350, 12485, 13240, 14528, 14564, 16550, 17600, 18160, 18205, 19976, 21184, 22700, 24970, 26480, 29056, 29128, 33100, 35200, 36320, 36410, 39952, 42368, 45400, 49940, 52960, 58256, 62425, 66200, 72640, 72820, 75137, 79904, 90800, 91025, 99880, 105920, 116512, 124850, 132400, 145280, 145640, 150274, 159808, 181600, 182050, 199760, 211840, 233024, 249700, 264800, 291280, 300548, 319616, 363200, 364100, 375685, 399520, 466048, 499400, 529600, 582560, 601096, 726400, 728200, 751370, 799040, 826507, 998800, 1059200, 1165120, 1202192, 1456400, 1502740, 1598080, 1653014, 1878425, 1997600, 2330240, 2404384, 2912800, 3005480, 3306028, 3756850, 3995200, 4132535, 4808768, 5825600, 6010960, 6612056, 7513700, 7990400, 8265070, 9617536, 11651200, 12021920, 13224112, 15027400, 16530140, 20662675, 24043840, 26448224, 30054800, 33060280, 41325350, 48087680, 52896448, 60109600, 66120560, 82650700, 105792896, 120219200, 132241120, 165301400, 240438400, 264482240, 330602800, 528964480, 661205600, 1322411200, 2644822400]

約数ペア:

[(1, 2644822400), (2, 1322411200), (4, 661205600), (5, 528964480), (8, 330602800), (10, 264482240), (11, 240438400), (16, 165301400), (20, 132241120), (22, 120219200), (25, 105792896), (32, 82650700), (40, 66120560), (44, 60109600), (50, 52896448), (55, 48087680), (64, 41325350), (80, 33060280), (88, 30054800), (100, 26448224), (110, 24043840), (128, 20662675), (160, 16530140), (176, 15027400), (200, 13224112), (220, 12021920), (227, 11651200), (275, 9617536), (320, 8265070), (331, 7990400), (352, 7513700), (400, 6612056), (440, 6010960), (454, 5825600), (550, 4808768), (640, 4132535), (662, 3995200), (704, 3756850), (800, 3306028), (880, 3005480), (908, 2912800), (1100, 2404384), (1135, 2330240), (1324, 1997600), (1408, 1878425), (1600, 1653014), (1655, 1598080), (1760, 1502740), (1816, 1456400), (2200, 1202192), (2270, 1165120), (2497, 1059200), (2648, 998800), (3200, 826507), (3310, 799040), (3520, 751370), (3632, 728200), (3641, 726400), (4400, 601096), (4540, 582560), (4994, 529600), (5296, 499400), (5675, 466048), (6620, 399520), (7040, 375685), (7264, 364100), (7282, 363200), (8275, 319616), (8800, 300548), (9080, 291280), (9988, 264800), (10592, 249700), (11350, 233024), (12485, 211840), (13240, 199760), (14528, 182050), (14564, 181600), (16550, 159808), (17600, 150274), (18160, 145640), (18205, 145280), (19976, 132400), (21184, 124850), (22700, 116512), (24970, 105920), (26480, 99880), (29056, 91025), (29128, 90800), (33100, 79904), (35200, 75137), (36320, 72820), (36410, 72640), (39952, 66200), (42368, 62425), (45400, 58256), (49940, 52960)]