194165280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{134837}}^1$

素因数の和:134858

約数の個数: 72

約数和(自身を含む): 662593932

約数和(自身を除く): 468428652

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, 134837, 269674, 404511, 539348, 674185, 809022, 1078696, 1213533, 1348370, 1618044, 2022555, 2157392, 2427066, 2696740, 3236088, 4045110, 4314784, 4854132, 5393480, 6067665, 6472176, 8090220, 9708264, 10786960, 12135330, 12944352, 16180440, 19416528, 21573920, 24270660, 32360880, 38833056, 48541320, 64721760, 97082640, 194165280]

約数ペア:

[(1, 194165280), (2, 97082640), (3, 64721760), (4, 48541320), (5, 38833056), (6, 32360880), (8, 24270660), (9, 21573920), (10, 19416528), (12, 16180440), (15, 12944352), (16, 12135330), (18, 10786960), (20, 9708264), (24, 8090220), (30, 6472176), (32, 6067665), (36, 5393480), (40, 4854132), (45, 4314784), (48, 4045110), (60, 3236088), (72, 2696740), (80, 2427066), (90, 2157392), (96, 2022555), (120, 1618044), (144, 1348370), (160, 1213533), (180, 1078696), (240, 809022), (288, 674185), (360, 539348), (480, 404511), (720, 269674), (1440, 134837)]