7927531538280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{2137}}^1\times {\mathrm{583279}}^1$

素因数の和:585483

約数の個数: 128

約数和(自身を含む): 24242703321600

約数和(自身を除く): 16315171783320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 2137, 3180, 4274, 6360, 6411, 8548, 10685, 12822, 17096, 21370, 25644, 32055, 42740, 51288, 64110, 85480, 113261, 128220, 226522, 256440, 339783, 453044, 566305, 583279, 679566, 906088, 1132610, 1166558, 1359132, 1698915, 1749837, 2265220, 2333116, 2718264, 2916395, 3397830, 3499674, 4530440, 4666232, 5832790, 6795660, 6999348, 8749185, 11665580, 13591320, 13998696, 17498370, 23331160, 30913787, 34996740, 61827574, 69993480, 92741361, 123655148, 154568935, 185482722, 247310296, 309137870, 370965444, 463706805, 618275740, 741930888, 927413610, 1236551480, 1246467223, 1854827220, 2492934446, 3709654440, 3739401669, 4985868892, 6232336115, 7478803338, 9971737784, 12464672230, 14957606676, 18697008345, 24929344460, 29915213352, 37394016690, 49858688920, 66062762819, 74788033380, 132125525638, 149576066760, 198188288457, 264251051276, 330313814095, 396376576914, 528502102552, 660627628190, 792753153828, 990941442285, 1321255256380, 1585506307656, 1981882884570, 2642510512760, 3963765769140, 7927531538280]

約数ペア:

[(1, 7927531538280), (2, 3963765769140), (3, 2642510512760), (4, 1981882884570), (5, 1585506307656), (6, 1321255256380), (8, 990941442285), (10, 792753153828), (12, 660627628190), (15, 528502102552), (20, 396376576914), (24, 330313814095), (30, 264251051276), (40, 198188288457), (53, 149576066760), (60, 132125525638), (106, 74788033380), (120, 66062762819), (159, 49858688920), (212, 37394016690), (265, 29915213352), (318, 24929344460), (424, 18697008345), (530, 14957606676), (636, 12464672230), (795, 9971737784), (1060, 7478803338), (1272, 6232336115), (1590, 4985868892), (2120, 3739401669), (2137, 3709654440), (3180, 2492934446), (4274, 1854827220), (6360, 1246467223), (6411, 1236551480), (8548, 927413610), (10685, 741930888), (12822, 618275740), (17096, 463706805), (21370, 370965444), (25644, 309137870), (32055, 247310296), (42740, 185482722), (51288, 154568935), (64110, 123655148), (85480, 92741361), (113261, 69993480), (128220, 61827574), (226522, 34996740), (256440, 30913787), (339783, 23331160), (453044, 17498370), (566305, 13998696), (583279, 13591320), (679566, 11665580), (906088, 8749185), (1132610, 6999348), (1166558, 6795660), (1359132, 5832790), (1698915, 4666232), (1749837, 4530440), (2265220, 3499674), (2333116, 3397830), (2718264, 2916395)]