215782080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4241}}^1$

素因数の和:4314

約数の個数: 112

約数和(自身を含む): 698199264

約数和(自身を除く): 482417184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 424, 480, 530, 636, 795, 848, 960, 1060, 1272, 1590, 1696, 2120, 2544, 3180, 3392, 4240, 4241, 5088, 6360, 8480, 8482, 10176, 12720, 12723, 16960, 16964, 21205, 25440, 25446, 33928, 42410, 50880, 50892, 63615, 67856, 84820, 101784, 127230, 135712, 169640, 203568, 224773, 254460, 271424, 339280, 407136, 449546, 508920, 674319, 678560, 814272, 899092, 1017840, 1123865, 1348638, 1357120, 1798184, 2035680, 2247730, 2697276, 3371595, 3596368, 4071360, 4495460, 5394552, 6743190, 7192736, 8990920, 10789104, 13486380, 14385472, 17981840, 21578208, 26972760, 35963680, 43156416, 53945520, 71927360, 107891040, 215782080]

約数ペア:

[(1, 215782080), (2, 107891040), (3, 71927360), (4, 53945520), (5, 43156416), (6, 35963680), (8, 26972760), (10, 21578208), (12, 17981840), (15, 14385472), (16, 13486380), (20, 10789104), (24, 8990920), (30, 7192736), (32, 6743190), (40, 5394552), (48, 4495460), (53, 4071360), (60, 3596368), (64, 3371595), (80, 2697276), (96, 2247730), (106, 2035680), (120, 1798184), (159, 1357120), (160, 1348638), (192, 1123865), (212, 1017840), (240, 899092), (265, 814272), (318, 678560), (320, 674319), (424, 508920), (480, 449546), (530, 407136), (636, 339280), (795, 271424), (848, 254460), (960, 224773), (1060, 203568), (1272, 169640), (1590, 135712), (1696, 127230), (2120, 101784), (2544, 84820), (3180, 67856), (3392, 63615), (4240, 50892), (4241, 50880), (5088, 42410), (6360, 33928), (8480, 25446), (8482, 25440), (10176, 21205), (12720, 16964), (12723, 16960)]