273652560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{126691}}^1$

素因数の和:126713

約数の個数: 80

約数和(自身を含む): 942588480

約数和(自身を除く): 668935920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 126691, 253382, 380073, 506764, 633455, 760146, 1013528, 1140219, 1266910, 1520292, 1900365, 2027056, 2280438, 2533820, 3040584, 3420657, 3800730, 4560876, 5067640, 5701095, 6081168, 6841314, 7601460, 9121752, 10135280, 11402190, 13682628, 15202920, 17103285, 18243504, 22804380, 27365256, 30405840, 34206570, 45608760, 54730512, 68413140, 91217520, 136826280, 273652560]

約数ペア:

[(1, 273652560), (2, 136826280), (3, 91217520), (4, 68413140), (5, 54730512), (6, 45608760), (8, 34206570), (9, 30405840), (10, 27365256), (12, 22804380), (15, 18243504), (16, 17103285), (18, 15202920), (20, 13682628), (24, 11402190), (27, 10135280), (30, 9121752), (36, 7601460), (40, 6841314), (45, 6081168), (48, 5701095), (54, 5067640), (60, 4560876), (72, 3800730), (80, 3420657), (90, 3040584), (108, 2533820), (120, 2280438), (135, 2027056), (144, 1900365), (180, 1520292), (216, 1266910), (240, 1140219), (270, 1013528), (360, 760146), (432, 633455), (540, 506764), (720, 380073), (1080, 253382), (2160, 126691)]