65364480

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{2837}}^1$

素因数の和:2866

約数の個数: 120

約数和(自身を含む): 226455372

約数和(自身を除く): 161090892

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 512, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1536, 1920, 2304, 2560, 2837, 2880, 3840, 4608, 5674, 5760, 7680, 8511, 11348, 11520, 14185, 17022, 22696, 23040, 25533, 28370, 34044, 42555, 45392, 51066, 56740, 68088, 85110, 90784, 102132, 113480, 127665, 136176, 170220, 181568, 204264, 226960, 255330, 272352, 340440, 363136, 408528, 453920, 510660, 544704, 680880, 726272, 817056, 907840, 1021320, 1089408, 1361760, 1452544, 1634112, 1815680, 2042640, 2178816, 2723520, 3268224, 3631360, 4085280, 4357632, 5447040, 6536448, 7262720, 8170560, 10894080, 13072896, 16341120, 21788160, 32682240, 65364480]

約数ペア:

[(1, 65364480), (2, 32682240), (3, 21788160), (4, 16341120), (5, 13072896), (6, 10894080), (8, 8170560), (9, 7262720), (10, 6536448), (12, 5447040), (15, 4357632), (16, 4085280), (18, 3631360), (20, 3268224), (24, 2723520), (30, 2178816), (32, 2042640), (36, 1815680), (40, 1634112), (45, 1452544), (48, 1361760), (60, 1089408), (64, 1021320), (72, 907840), (80, 817056), (90, 726272), (96, 680880), (120, 544704), (128, 510660), (144, 453920), (160, 408528), (180, 363136), (192, 340440), (240, 272352), (256, 255330), (288, 226960), (320, 204264), (360, 181568), (384, 170220), (480, 136176), (512, 127665), (576, 113480), (640, 102132), (720, 90784), (768, 85110), (960, 68088), (1152, 56740), (1280, 51066), (1440, 45392), (1536, 42555), (1920, 34044), (2304, 28370), (2560, 25533), (2837, 23040), (2880, 22696), (3840, 17022), (4608, 14185), (5674, 11520), (5760, 11348), (7680, 8511)]