20373348960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{4716053}}^1$

素因数の和:4716077

約数の個数: 96

約数和(自身を含む): 71306736480

約数和(自身を除く): 50933387520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 4716053, 9432106, 14148159, 18864212, 23580265, 28296318, 37728424, 42444477, 47160530, 56592636, 70740795, 75456848, 84888954, 94321060, 113185272, 127333431, 141481590, 150913696, 169777908, 188642120, 212222385, 226370544, 254666862, 282963180, 339555816, 377284240, 424444770, 452741088, 509333724, 565926360, 636667155, 679111632, 754568480, 848889540, 1018667448, 1131852720, 1273334310, 1358223264, 1697779080, 2037334896, 2263705440, 2546668620, 3395558160, 4074669792, 5093337240, 6791116320, 10186674480, 20373348960]

約数ペア:

[(1, 20373348960), (2, 10186674480), (3, 6791116320), (4, 5093337240), (5, 4074669792), (6, 3395558160), (8, 2546668620), (9, 2263705440), (10, 2037334896), (12, 1697779080), (15, 1358223264), (16, 1273334310), (18, 1131852720), (20, 1018667448), (24, 848889540), (27, 754568480), (30, 679111632), (32, 636667155), (36, 565926360), (40, 509333724), (45, 452741088), (48, 424444770), (54, 377284240), (60, 339555816), (72, 282963180), (80, 254666862), (90, 226370544), (96, 212222385), (108, 188642120), (120, 169777908), (135, 150913696), (144, 141481590), (160, 127333431), (180, 113185272), (216, 94321060), (240, 84888954), (270, 75456848), (288, 70740795), (360, 56592636), (432, 47160530), (480, 42444477), (540, 37728424), (720, 28296318), (864, 23580265), (1080, 18864212), (1440, 14148159), (2160, 9432106), (4320, 4716053)]