149914080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{104107}}^1$

素因数の和:104128

約数の個数: 72

約数和(自身を含む): 511586712

約数和(自身を除く): 361672632

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, 104107, 208214, 312321, 416428, 520535, 624642, 832856, 936963, 1041070, 1249284, 1561605, 1665712, 1873926, 2082140, 2498568, 3123210, 3331424, 3747852, 4164280, 4684815, 4997136, 6246420, 7495704, 8328560, 9369630, 9994272, 12492840, 14991408, 16657120, 18739260, 24985680, 29982816, 37478520, 49971360, 74957040, 149914080]

約数ペア:

[(1, 149914080), (2, 74957040), (3, 49971360), (4, 37478520), (5, 29982816), (6, 24985680), (8, 18739260), (9, 16657120), (10, 14991408), (12, 12492840), (15, 9994272), (16, 9369630), (18, 8328560), (20, 7495704), (24, 6246420), (30, 4997136), (32, 4684815), (36, 4164280), (40, 3747852), (45, 3331424), (48, 3123210), (60, 2498568), (72, 2082140), (80, 1873926), (90, 1665712), (96, 1561605), (120, 1249284), (144, 1041070), (160, 936963), (180, 832856), (240, 624642), (288, 520535), (360, 416428), (480, 312321), (720, 208214), (1440, 104107)]