76789080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:850

約数の個数: 128

約数和(自身を含む): 258955200

約数和(自身を除く): 182166120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 733, 776, 873, 970, 1080, 1164, 1455, 1466, 1746, 1940, 2199, 2328, 2619, 2910, 2932, 3492, 3665, 3880, 4365, 4398, 5238, 5820, 5864, 6597, 6984, 7330, 8730, 8796, 10476, 10995, 11640, 13095, 13194, 14660, 17460, 17592, 19791, 20952, 21990, 26190, 26388, 29320, 32985, 34920, 39582, 43980, 52380, 52776, 65970, 71101, 79164, 87960, 98955, 104760, 131940, 142202, 158328, 197910, 213303, 263880, 284404, 355505, 395820, 426606, 568808, 639909, 711010, 791640, 853212, 1066515, 1279818, 1422020, 1706424, 1919727, 2133030, 2559636, 2844040, 3199545, 3839454, 4266060, 5119272, 6399090, 7678908, 8532120, 9598635, 12798180, 15357816, 19197270, 25596360, 38394540, 76789080]

約数ペア:

[(1, 76789080), (2, 38394540), (3, 25596360), (4, 19197270), (5, 15357816), (6, 12798180), (8, 9598635), (9, 8532120), (10, 7678908), (12, 6399090), (15, 5119272), (18, 4266060), (20, 3839454), (24, 3199545), (27, 2844040), (30, 2559636), (36, 2133030), (40, 1919727), (45, 1706424), (54, 1422020), (60, 1279818), (72, 1066515), (90, 853212), (97, 791640), (108, 711010), (120, 639909), (135, 568808), (180, 426606), (194, 395820), (216, 355505), (270, 284404), (291, 263880), (360, 213303), (388, 197910), (485, 158328), (540, 142202), (582, 131940), (733, 104760), (776, 98955), (873, 87960), (970, 79164), (1080, 71101), (1164, 65970), (1455, 52776), (1466, 52380), (1746, 43980), (1940, 39582), (2199, 34920), (2328, 32985), (2619, 29320), (2910, 26388), (2932, 26190), (3492, 21990), (3665, 20952), (3880, 19791), (4365, 17592), (4398, 17460), (5238, 14660), (5820, 13194), (5864, 13095), (6597, 11640), (6984, 10995), (7330, 10476), (8730, 8796)]