110834080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:307

約数の個数: 144

約数和(自身を含む): 310607136

約数和(自身を除く): 199773056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 67, 70, 80, 98, 112, 134, 140, 160, 196, 211, 224, 245, 268, 280, 335, 392, 422, 469, 490, 536, 560, 670, 784, 844, 938, 980, 1055, 1072, 1120, 1340, 1477, 1568, 1688, 1876, 1960, 2110, 2144, 2345, 2680, 2954, 3283, 3376, 3752, 3920, 4220, 4690, 5360, 5908, 6566, 6752, 7385, 7504, 7840, 8440, 9380, 10339, 10720, 11816, 13132, 14137, 14770, 15008, 16415, 16880, 18760, 20678, 23632, 26264, 28274, 29540, 32830, 33760, 37520, 41356, 47264, 51695, 52528, 56548, 59080, 65660, 70685, 75040, 82712, 98959, 103390, 105056, 113096, 118160, 131320, 141370, 165424, 197918, 206780, 226192, 236320, 262640, 282740, 330848, 395836, 413560, 452384, 494795, 525280, 565480, 692713, 791672, 827120, 989590, 1130960, 1385426, 1583344, 1654240, 1979180, 2261920, 2770852, 3166688, 3463565, 3958360, 5541704, 6927130, 7916720, 11083408, 13854260, 15833440, 22166816, 27708520, 55417040, 110834080]

約数ペア:

[(1, 110834080), (2, 55417040), (4, 27708520), (5, 22166816), (7, 15833440), (8, 13854260), (10, 11083408), (14, 7916720), (16, 6927130), (20, 5541704), (28, 3958360), (32, 3463565), (35, 3166688), (40, 2770852), (49, 2261920), (56, 1979180), (67, 1654240), (70, 1583344), (80, 1385426), (98, 1130960), (112, 989590), (134, 827120), (140, 791672), (160, 692713), (196, 565480), (211, 525280), (224, 494795), (245, 452384), (268, 413560), (280, 395836), (335, 330848), (392, 282740), (422, 262640), (469, 236320), (490, 226192), (536, 206780), (560, 197918), (670, 165424), (784, 141370), (844, 131320), (938, 118160), (980, 113096), (1055, 105056), (1072, 103390), (1120, 98959), (1340, 82712), (1477, 75040), (1568, 70685), (1688, 65660), (1876, 59080), (1960, 56548), (2110, 52528), (2144, 51695), (2345, 47264), (2680, 41356), (2954, 37520), (3283, 33760), (3376, 32830), (3752, 29540), (3920, 28274), (4220, 26264), (4690, 23632), (5360, 20678), (5908, 18760), (6566, 16880), (6752, 16415), (7385, 15008), (7504, 14770), (7840, 14137), (8440, 13132), (9380, 11816), (10339, 10720)]