203405040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{94169}}^1$

素因数の和:94191

約数の個数: 80

約数和(自身を含む): 700624800

約数和(自身を除く): 497219760

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, 94169, 188338, 282507, 376676, 470845, 565014, 753352, 847521, 941690, 1130028, 1412535, 1506704, 1695042, 1883380, 2260056, 2542563, 2825070, 3390084, 3766760, 4237605, 4520112, 5085126, 5650140, 6780168, 7533520, 8475210, 10170252, 11300280, 12712815, 13560336, 16950420, 20340504, 22600560, 25425630, 33900840, 40681008, 50851260, 67801680, 101702520, 203405040]

約数ペア:

[(1, 203405040), (2, 101702520), (3, 67801680), (4, 50851260), (5, 40681008), (6, 33900840), (8, 25425630), (9, 22600560), (10, 20340504), (12, 16950420), (15, 13560336), (16, 12712815), (18, 11300280), (20, 10170252), (24, 8475210), (27, 7533520), (30, 6780168), (36, 5650140), (40, 5085126), (45, 4520112), (48, 4237605), (54, 3766760), (60, 3390084), (72, 2825070), (80, 2542563), (90, 2260056), (108, 1883380), (120, 1695042), (135, 1506704), (144, 1412535), (180, 1130028), (216, 941690), (240, 847521), (270, 753352), (360, 565014), (432, 470845), (540, 376676), (720, 282507), (1080, 188338), (2160, 94169)]