128698200

素因数分解:

$2^3\times 3^3\times 5^2\times {\mathrm{23833}}^1$

素因数の和:23858

約数の個数: 96

約数和(自身を含む): 443312400

約数和(自身を除く): 314614200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 45, 50, 54, 60, 72, 75, 90, 100, 108, 120, 135, 150, 180, 200, 216, 225, 270, 300, 360, 450, 540, 600, 675, 900, 1080, 1350, 1800, 2700, 5400, 23833, 47666, 71499, 95332, 119165, 142998, 190664, 214497, 238330, 285996, 357495, 428994, 476660, 571992, 595825, 643491, 714990, 857988, 953320, 1072485, 1191650, 1286982, 1429980, 1715976, 1787475, 2144970, 2383300, 2573964, 2859960, 3217455, 3574950, 4289940, 4766600, 5147928, 5362425, 6434910, 7149900, 8579880, 10724850, 12869820, 14299800, 16087275, 21449700, 25739640, 32174550, 42899400, 64349100, 128698200]

約数ペア:

[(1, 128698200), (2, 64349100), (3, 42899400), (4, 32174550), (5, 25739640), (6, 21449700), (8, 16087275), (9, 14299800), (10, 12869820), (12, 10724850), (15, 8579880), (18, 7149900), (20, 6434910), (24, 5362425), (25, 5147928), (27, 4766600), (30, 4289940), (36, 3574950), (40, 3217455), (45, 2859960), (50, 2573964), (54, 2383300), (60, 2144970), (72, 1787475), (75, 1715976), (90, 1429980), (100, 1286982), (108, 1191650), (120, 1072485), (135, 953320), (150, 857988), (180, 714990), (200, 643491), (216, 595825), (225, 571992), (270, 476660), (300, 428994), (360, 357495), (450, 285996), (540, 238330), (600, 214497), (675, 190664), (900, 142998), (1080, 119165), (1350, 95332), (1800, 71499), (2700, 47666), (5400, 23833)]