140211360

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{97369}}^1$

素因数の和:97390

約数の個数: 72

約数和(自身を含む): 478476180

約数和(自身を除く): 338264820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 97369, 194738, 292107, 389476, 486845, 584214, 778952, 876321, 973690, 1168428, 1460535, 1557904, 1752642, 1947380, 2336856, 2921070, 3115808, 3505284, 3894760, 4381605, 4673712, 5842140, 7010568, 7789520, 8763210, 9347424, 11684280, 14021136, 15579040, 17526420, 23368560, 28042272, 35052840, 46737120, 70105680, 140211360]

約数ペア:

[(1, 140211360), (2, 70105680), (3, 46737120), (4, 35052840), (5, 28042272), (6, 23368560), (8, 17526420), (9, 15579040), (10, 14021136), (12, 11684280), (15, 9347424), (16, 8763210), (18, 7789520), (20, 7010568), (24, 5842140), (30, 4673712), (32, 4381605), (36, 3894760), (40, 3505284), (45, 3115808), (48, 2921070), (60, 2336856), (72, 1947380), (80, 1752642), (90, 1557904), (96, 1460535), (120, 1168428), (144, 973690), (160, 876321), (180, 778952), (240, 584214), (288, 486845), (360, 389476), (480, 292107), (720, 194738), (1440, 97369)]