162750240

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{113021}}^1$

素因数の和:113042

約数の個数: 72

約数和(自身を含む): 555390108

約数和(自身を除く): 392639868

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, 113021, 226042, 339063, 452084, 565105, 678126, 904168, 1017189, 1130210, 1356252, 1695315, 1808336, 2034378, 2260420, 2712504, 3390630, 3616672, 4068756, 4520840, 5085945, 5425008, 6781260, 8137512, 9041680, 10171890, 10850016, 13562520, 16275024, 18083360, 20343780, 27125040, 32550048, 40687560, 54250080, 81375120, 162750240]

約数ペア:

[(1, 162750240), (2, 81375120), (3, 54250080), (4, 40687560), (5, 32550048), (6, 27125040), (8, 20343780), (9, 18083360), (10, 16275024), (12, 13562520), (15, 10850016), (16, 10171890), (18, 9041680), (20, 8137512), (24, 6781260), (30, 5425008), (32, 5085945), (36, 4520840), (40, 4068756), (45, 3616672), (48, 3390630), (60, 2712504), (72, 2260420), (80, 2034378), (90, 1808336), (96, 1695315), (120, 1356252), (144, 1130210), (160, 1017189), (180, 904168), (240, 678126), (288, 565105), (360, 452084), (480, 339063), (720, 226042), (1440, 113021)]