254633280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24113}}^1$

素因数の和:24144

約数の個数: 112

約数和(自身を含む): 881993664

約数和(自身を除く): 627360384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 24113, 48226, 72339, 96452, 120565, 144678, 192904, 241130, 265243, 289356, 361695, 385808, 482260, 530486, 578712, 723390, 771616, 795729, 964520, 1060972, 1157424, 1326215, 1446780, 1543232, 1591458, 1929040, 2121944, 2314848, 2652430, 2893560, 3182916, 3858080, 3978645, 4243888, 4629696, 5304860, 5787120, 6365832, 7716160, 7957290, 8487776, 10609720, 11574240, 12731664, 15914580, 16975552, 21219440, 23148480, 25463328, 31829160, 42438880, 50926656, 63658320, 84877760, 127316640, 254633280]

約数ペア:

[(1, 254633280), (2, 127316640), (3, 84877760), (4, 63658320), (5, 50926656), (6, 42438880), (8, 31829160), (10, 25463328), (11, 23148480), (12, 21219440), (15, 16975552), (16, 15914580), (20, 12731664), (22, 11574240), (24, 10609720), (30, 8487776), (32, 7957290), (33, 7716160), (40, 6365832), (44, 5787120), (48, 5304860), (55, 4629696), (60, 4243888), (64, 3978645), (66, 3858080), (80, 3182916), (88, 2893560), (96, 2652430), (110, 2314848), (120, 2121944), (132, 1929040), (160, 1591458), (165, 1543232), (176, 1446780), (192, 1326215), (220, 1157424), (240, 1060972), (264, 964520), (320, 795729), (330, 771616), (352, 723390), (440, 578712), (480, 530486), (528, 482260), (660, 385808), (704, 361695), (880, 289356), (960, 265243), (1056, 241130), (1320, 192904), (1760, 144678), (2112, 120565), (2640, 96452), (3520, 72339), (5280, 48226), (10560, 24113)]