147975120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{68507}}^1$

素因数の和:68529

約数の個数: 80

約数和(自身を含む): 509699520

約数和(自身を除く): 361724400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 68507, 137014, 205521, 274028, 342535, 411042, 548056, 616563, 685070, 822084, 1027605, 1096112, 1233126, 1370140, 1644168, 1849689, 2055210, 2466252, 2740280, 3082815, 3288336, 3699378, 4110420, 4932504, 5480560, 6165630, 7398756, 8220840, 9248445, 9865008, 12331260, 14797512, 16441680, 18496890, 24662520, 29595024, 36993780, 49325040, 73987560, 147975120]

約数ペア:

[(1, 147975120), (2, 73987560), (3, 49325040), (4, 36993780), (5, 29595024), (6, 24662520), (8, 18496890), (9, 16441680), (10, 14797512), (12, 12331260), (15, 9865008), (16, 9248445), (18, 8220840), (20, 7398756), (24, 6165630), (27, 5480560), (30, 4932504), (36, 4110420), (40, 3699378), (45, 3288336), (48, 3082815), (54, 2740280), (60, 2466252), (72, 2055210), (80, 1849689), (90, 1644168), (108, 1370140), (120, 1233126), (135, 1096112), (144, 1027605), (180, 822084), (216, 685070), (240, 616563), (270, 548056), (360, 411042), (432, 342535), (540, 274028), (720, 205521), (1080, 137014), (2160, 68507)]