102110080

素因数分解:

$2^7\times 5^1\times {\mathrm{103}}^1\times {\mathrm{1549}}^1$

素因数の和:1671

約数の個数: 64

約数和(自身を含む): 246636000

約数和(自身を除く): 144525920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 103, 128, 160, 206, 320, 412, 515, 640, 824, 1030, 1549, 1648, 2060, 3098, 3296, 4120, 6196, 6592, 7745, 8240, 12392, 13184, 15490, 16480, 24784, 30980, 32960, 49568, 61960, 65920, 99136, 123920, 159547, 198272, 247840, 319094, 495680, 638188, 797735, 991360, 1276376, 1595470, 2552752, 3190940, 5105504, 6381880, 10211008, 12763760, 20422016, 25527520, 51055040, 102110080]

約数ペア:

[(1, 102110080), (2, 51055040), (4, 25527520), (5, 20422016), (8, 12763760), (10, 10211008), (16, 6381880), (20, 5105504), (32, 3190940), (40, 2552752), (64, 1595470), (80, 1276376), (103, 991360), (128, 797735), (160, 638188), (206, 495680), (320, 319094), (412, 247840), (515, 198272), (640, 159547), (824, 123920), (1030, 99136), (1549, 65920), (1648, 61960), (2060, 49568), (3098, 32960), (3296, 30980), (4120, 24784), (6196, 16480), (6592, 15490), (7745, 13184), (8240, 12392)]