77258105280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{26825731}}^1$

素因数の和:26825754

約数の個数: 84

約数和(自身を含む): 265735701192

約数和(自身を除く): 188477595912

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, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 26825731, 53651462, 80477193, 107302924, 134128655, 160954386, 214605848, 241431579, 268257310, 321908772, 402385965, 429211696, 482863158, 536514620, 643817544, 804771930, 858423392, 965726316, 1073029240, 1207157895, 1287635088, 1609543860, 1716846784, 1931452632, 2146058480, 2414315790, 2575270176, 3219087720, 3862905264, 4292116960, 4828631580, 5150540352, 6438175440, 7725810528, 8584233920, 9657263160, 12876350880, 15451621056, 19314526320, 25752701760, 38629052640, 77258105280]

約数ペア:

[(1, 77258105280), (2, 38629052640), (3, 25752701760), (4, 19314526320), (5, 15451621056), (6, 12876350880), (8, 9657263160), (9, 8584233920), (10, 7725810528), (12, 6438175440), (15, 5150540352), (16, 4828631580), (18, 4292116960), (20, 3862905264), (24, 3219087720), (30, 2575270176), (32, 2414315790), (36, 2146058480), (40, 1931452632), (45, 1716846784), (48, 1609543860), (60, 1287635088), (64, 1207157895), (72, 1073029240), (80, 965726316), (90, 858423392), (96, 804771930), (120, 643817544), (144, 536514620), (160, 482863158), (180, 429211696), (192, 402385965), (240, 321908772), (288, 268257310), (320, 241431579), (360, 214605848), (480, 160954386), (576, 134128655), (720, 107302924), (960, 80477193), (1440, 53651462), (2880, 26825731)]