226378080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{157207}}^1$

素因数の和:157228

約数の個数: 72

約数和(自身を含む): 772520112

約数和(自身を除く): 546142032

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, 157207, 314414, 471621, 628828, 786035, 943242, 1257656, 1414863, 1572070, 1886484, 2358105, 2515312, 2829726, 3144140, 3772968, 4716210, 5030624, 5659452, 6288280, 7074315, 7545936, 9432420, 11318904, 12576560, 14148630, 15091872, 18864840, 22637808, 25153120, 28297260, 37729680, 45275616, 56594520, 75459360, 113189040, 226378080]

約数ペア:

[(1, 226378080), (2, 113189040), (3, 75459360), (4, 56594520), (5, 45275616), (6, 37729680), (8, 28297260), (9, 25153120), (10, 22637808), (12, 18864840), (15, 15091872), (16, 14148630), (18, 12576560), (20, 11318904), (24, 9432420), (30, 7545936), (32, 7074315), (36, 6288280), (40, 5659452), (45, 5030624), (48, 4716210), (60, 3772968), (72, 3144140), (80, 2829726), (90, 2515312), (96, 2358105), (120, 1886484), (144, 1572070), (160, 1414863), (180, 1257656), (240, 943242), (288, 786035), (360, 628828), (480, 471621), (720, 314414), (1440, 157207)]