268376760

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{5779}}^1$

素因数の和:5842

約数の個数: 128

約数和(自身を含む): 915552000

約数和(自身を除く): 647175240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 86, 90, 108, 120, 129, 135, 172, 180, 215, 216, 258, 270, 344, 360, 387, 430, 516, 540, 645, 774, 860, 1032, 1080, 1161, 1290, 1548, 1720, 1935, 2322, 2580, 3096, 3870, 4644, 5160, 5779, 5805, 7740, 9288, 11558, 11610, 15480, 17337, 23116, 23220, 28895, 34674, 46232, 46440, 52011, 57790, 69348, 86685, 104022, 115580, 138696, 156033, 173370, 208044, 231160, 248497, 260055, 312066, 346740, 416088, 496994, 520110, 624132, 693480, 745491, 780165, 993988, 1040220, 1242485, 1248264, 1490982, 1560330, 1987976, 2080440, 2236473, 2484970, 2981964, 3120660, 3727455, 4472946, 4969940, 5963928, 6241320, 6709419, 7454910, 8945892, 9939880, 11182365, 13418838, 14909820, 17891784, 22364730, 26837676, 29819640, 33547095, 44729460, 53675352, 67094190, 89458920, 134188380, 268376760]

約数ペア:

[(1, 268376760), (2, 134188380), (3, 89458920), (4, 67094190), (5, 53675352), (6, 44729460), (8, 33547095), (9, 29819640), (10, 26837676), (12, 22364730), (15, 17891784), (18, 14909820), (20, 13418838), (24, 11182365), (27, 9939880), (30, 8945892), (36, 7454910), (40, 6709419), (43, 6241320), (45, 5963928), (54, 4969940), (60, 4472946), (72, 3727455), (86, 3120660), (90, 2981964), (108, 2484970), (120, 2236473), (129, 2080440), (135, 1987976), (172, 1560330), (180, 1490982), (215, 1248264), (216, 1242485), (258, 1040220), (270, 993988), (344, 780165), (360, 745491), (387, 693480), (430, 624132), (516, 520110), (540, 496994), (645, 416088), (774, 346740), (860, 312066), (1032, 260055), (1080, 248497), (1161, 231160), (1290, 208044), (1548, 173370), (1720, 156033), (1935, 138696), (2322, 115580), (2580, 104022), (3096, 86685), (3870, 69348), (4644, 57790), (5160, 52011), (5779, 46440), (5805, 46232), (7740, 34674), (9288, 28895), (11558, 23220), (11610, 23116), (15480, 17337)]