70577520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22621}}^1$

素因数の和:22650

約数の個数: 80

約数和(自身を含む): 235630752

約数和(自身を除く): 165053232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 22621, 45242, 67863, 90484, 113105, 135726, 180968, 226210, 271452, 294073, 339315, 361936, 452420, 542904, 588146, 678630, 882219, 904840, 1085808, 1176292, 1357260, 1470365, 1764438, 1809680, 2352584, 2714520, 2940730, 3528876, 4411095, 4705168, 5429040, 5881460, 7057752, 8822190, 11762920, 14115504, 17644380, 23525840, 35288760, 70577520]

約数ペア:

[(1, 70577520), (2, 35288760), (3, 23525840), (4, 17644380), (5, 14115504), (6, 11762920), (8, 8822190), (10, 7057752), (12, 5881460), (13, 5429040), (15, 4705168), (16, 4411095), (20, 3528876), (24, 2940730), (26, 2714520), (30, 2352584), (39, 1809680), (40, 1764438), (48, 1470365), (52, 1357260), (60, 1176292), (65, 1085808), (78, 904840), (80, 882219), (104, 678630), (120, 588146), (130, 542904), (156, 452420), (195, 361936), (208, 339315), (240, 294073), (260, 271452), (312, 226210), (390, 180968), (520, 135726), (624, 113105), (780, 90484), (1040, 67863), (1560, 45242), (3120, 22621)]