449506080

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{541}}^1\times {\mathrm{577}}^1$

素因数の和:1139

約数の個数: 144

約数和(自身を含む): 1539438264

約数和(自身を除く): 1089932184

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, 541, 577, 720, 1082, 1154, 1440, 1623, 1731, 2164, 2308, 2705, 2885, 3246, 3462, 4328, 4616, 4869, 5193, 5410, 5770, 6492, 6924, 8115, 8655, 8656, 9232, 9738, 10386, 10820, 11540, 12984, 13848, 16230, 17310, 17312, 18464, 19476, 20772, 21640, 23080, 24345, 25965, 25968, 27696, 32460, 34620, 38952, 41544, 43280, 46160, 48690, 51930, 51936, 55392, 64920, 69240, 77904, 83088, 86560, 92320, 97380, 103860, 129840, 138480, 155808, 166176, 194760, 207720, 259680, 276960, 312157, 389520, 415440, 624314, 779040, 830880, 936471, 1248628, 1560785, 1872942, 2497256, 2809413, 3121570, 3745884, 4682355, 4994512, 5618826, 6243140, 7491768, 9364710, 9989024, 11237652, 12486280, 14047065, 14983536, 18729420, 22475304, 24972560, 28094130, 29967072, 37458840, 44950608, 49945120, 56188260, 74917680, 89901216, 112376520, 149835360, 224753040, 449506080]

約数ペア:

[(1, 449506080), (2, 224753040), (3, 149835360), (4, 112376520), (5, 89901216), (6, 74917680), (8, 56188260), (9, 49945120), (10, 44950608), (12, 37458840), (15, 29967072), (16, 28094130), (18, 24972560), (20, 22475304), (24, 18729420), (30, 14983536), (32, 14047065), (36, 12486280), (40, 11237652), (45, 9989024), (48, 9364710), (60, 7491768), (72, 6243140), (80, 5618826), (90, 4994512), (96, 4682355), (120, 3745884), (144, 3121570), (160, 2809413), (180, 2497256), (240, 1872942), (288, 1560785), (360, 1248628), (480, 936471), (541, 830880), (577, 779040), (720, 624314), (1082, 415440), (1154, 389520), (1440, 312157), (1623, 276960), (1731, 259680), (2164, 207720), (2308, 194760), (2705, 166176), (2885, 155808), (3246, 138480), (3462, 129840), (4328, 103860), (4616, 97380), (4869, 92320), (5193, 86560), (5410, 83088), (5770, 77904), (6492, 69240), (6924, 64920), (8115, 55392), (8655, 51936), (8656, 51930), (9232, 48690), (9738, 46160), (10386, 43280), (10820, 41544), (11540, 38952), (12984, 34620), (13848, 32460), (16230, 27696), (17310, 25968), (17312, 25965), (18464, 24345), (19476, 23080), (20772, 21640)]