90424796040

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{420737}}^1$

素因数の和:420956

約数の個数: 128

約数和(自身を含む): 302931360000

約数和(自身を除く): 212506563960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 199, 216, 270, 360, 398, 540, 597, 796, 995, 1080, 1194, 1592, 1791, 1990, 2388, 2985, 3582, 3980, 4776, 5373, 5970, 7164, 7960, 8955, 10746, 11940, 14328, 17910, 21492, 23880, 26865, 35820, 42984, 53730, 71640, 107460, 214920, 420737, 841474, 1262211, 1682948, 2103685, 2524422, 3365896, 3786633, 4207370, 5048844, 6311055, 7573266, 8414740, 10097688, 11359899, 12622110, 15146532, 16829480, 18933165, 22719798, 25244220, 30293064, 37866330, 45439596, 50488440, 56799495, 75732660, 83726663, 90879192, 113598990, 151465320, 167453326, 227197980, 251179989, 334906652, 418633315, 454395960, 502359978, 669813304, 753539967, 837266630, 1004719956, 1255899945, 1507079934, 1674533260, 2009439912, 2260619901, 2511799890, 3014159868, 3349066520, 3767699835, 4521239802, 5023599780, 6028319736, 7535399670, 9042479604, 10047199560, 11303099505, 15070799340, 18084959208, 22606199010, 30141598680, 45212398020, 90424796040]

約数ペア:

[(1, 90424796040), (2, 45212398020), (3, 30141598680), (4, 22606199010), (5, 18084959208), (6, 15070799340), (8, 11303099505), (9, 10047199560), (10, 9042479604), (12, 7535399670), (15, 6028319736), (18, 5023599780), (20, 4521239802), (24, 3767699835), (27, 3349066520), (30, 3014159868), (36, 2511799890), (40, 2260619901), (45, 2009439912), (54, 1674533260), (60, 1507079934), (72, 1255899945), (90, 1004719956), (108, 837266630), (120, 753539967), (135, 669813304), (180, 502359978), (199, 454395960), (216, 418633315), (270, 334906652), (360, 251179989), (398, 227197980), (540, 167453326), (597, 151465320), (796, 113598990), (995, 90879192), (1080, 83726663), (1194, 75732660), (1592, 56799495), (1791, 50488440), (1990, 45439596), (2388, 37866330), (2985, 30293064), (3582, 25244220), (3980, 22719798), (4776, 18933165), (5373, 16829480), (5970, 15146532), (7164, 12622110), (7960, 11359899), (8955, 10097688), (10746, 8414740), (11940, 7573266), (14328, 6311055), (17910, 5048844), (21492, 4207370), (23880, 3786633), (26865, 3365896), (35820, 2524422), (42984, 2103685), (53730, 1682948), (71640, 1262211), (107460, 841474), (214920, 420737)]