157380160

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{10037}}^1$

素因数の和:10068

約数の個数: 84

約数和(自身を含む): 435990492

約数和(自身を除く): 278610332

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 392, 448, 490, 560, 784, 980, 1120, 1568, 1960, 2240, 3136, 3920, 7840, 10037, 15680, 20074, 40148, 50185, 70259, 80296, 100370, 140518, 160592, 200740, 281036, 321184, 351295, 401480, 491813, 562072, 642368, 702590, 802960, 983626, 1124144, 1405180, 1605920, 1967252, 2248288, 2459065, 2810360, 3211840, 3934504, 4496576, 4918130, 5620720, 7869008, 9836260, 11241440, 15738016, 19672520, 22482880, 31476032, 39345040, 78690080, 157380160]

約数ペア:

[(1, 157380160), (2, 78690080), (4, 39345040), (5, 31476032), (7, 22482880), (8, 19672520), (10, 15738016), (14, 11241440), (16, 9836260), (20, 7869008), (28, 5620720), (32, 4918130), (35, 4496576), (40, 3934504), (49, 3211840), (56, 2810360), (64, 2459065), (70, 2248288), (80, 1967252), (98, 1605920), (112, 1405180), (140, 1124144), (160, 983626), (196, 802960), (224, 702590), (245, 642368), (280, 562072), (320, 491813), (392, 401480), (448, 351295), (490, 321184), (560, 281036), (784, 200740), (980, 160592), (1120, 140518), (1568, 100370), (1960, 80296), (2240, 70259), (3136, 50185), (3920, 40148), (7840, 20074), (10037, 15680)]