129894072480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{90204217}}^1$

素因数の和:90204238

約数の個数: 72

約数和(自身を含む): 443263527252

約数和(自身を除く): 313369454772

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 90204217, 180408434, 270612651, 360816868, 451021085, 541225302, 721633736, 811837953, 902042170, 1082450604, 1353063255, 1443267472, 1623675906, 1804084340, 2164901208, 2706126510, 2886534944, 3247351812, 3608168680, 4059189765, 4329802416, 5412253020, 6494703624, 7216337360, 8118379530, 8659604832, 10824506040, 12989407248, 14432674720, 16236759060, 21649012080, 25978814496, 32473518120, 43298024160, 64947036240, 129894072480]

約数ペア:

[(1, 129894072480), (2, 64947036240), (3, 43298024160), (4, 32473518120), (5, 25978814496), (6, 21649012080), (8, 16236759060), (9, 14432674720), (10, 12989407248), (12, 10824506040), (15, 8659604832), (16, 8118379530), (18, 7216337360), (20, 6494703624), (24, 5412253020), (30, 4329802416), (32, 4059189765), (36, 3608168680), (40, 3247351812), (45, 2886534944), (48, 2706126510), (60, 2164901208), (72, 1804084340), (80, 1623675906), (90, 1443267472), (96, 1353063255), (120, 1082450604), (144, 902042170), (160, 811837953), (180, 721633736), (240, 541225302), (288, 451021085), (360, 360816868), (480, 270612651), (720, 180408434), (1440, 90204217)]