8739926640

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{95581}}^1$

素因数の和:95727

約数の個数: 120

約数和(自身を含む): 29583011328

約数和(自身を除く): 20843084688

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 127, 144, 180, 240, 254, 360, 381, 508, 635, 720, 762, 1016, 1143, 1270, 1524, 1905, 2032, 2286, 2540, 3048, 3810, 4572, 5080, 5715, 6096, 7620, 9144, 10160, 11430, 15240, 18288, 22860, 30480, 45720, 91440, 95581, 191162, 286743, 382324, 477905, 573486, 764648, 860229, 955810, 1146972, 1433715, 1529296, 1720458, 1911620, 2293944, 2867430, 3440916, 3823240, 4301145, 4587888, 5734860, 6881832, 7646480, 8602290, 11469720, 12138787, 13763664, 17204580, 22939440, 24277574, 34409160, 36416361, 48555148, 60693935, 68818320, 72832722, 97110296, 109249083, 121387870, 145665444, 182081805, 194220592, 218498166, 242775740, 291330888, 364163610, 436996332, 485551480, 546245415, 582661776, 728327220, 873992664, 971102960, 1092490830, 1456654440, 1747985328, 2184981660, 2913308880, 4369963320, 8739926640]

約数ペア:

[(1, 8739926640), (2, 4369963320), (3, 2913308880), (4, 2184981660), (5, 1747985328), (6, 1456654440), (8, 1092490830), (9, 971102960), (10, 873992664), (12, 728327220), (15, 582661776), (16, 546245415), (18, 485551480), (20, 436996332), (24, 364163610), (30, 291330888), (36, 242775740), (40, 218498166), (45, 194220592), (48, 182081805), (60, 145665444), (72, 121387870), (80, 109249083), (90, 97110296), (120, 72832722), (127, 68818320), (144, 60693935), (180, 48555148), (240, 36416361), (254, 34409160), (360, 24277574), (381, 22939440), (508, 17204580), (635, 13763664), (720, 12138787), (762, 11469720), (1016, 8602290), (1143, 7646480), (1270, 6881832), (1524, 5734860), (1905, 4587888), (2032, 4301145), (2286, 3823240), (2540, 3440916), (3048, 2867430), (3810, 2293944), (4572, 1911620), (5080, 1720458), (5715, 1529296), (6096, 1433715), (7620, 1146972), (9144, 955810), (10160, 860229), (11430, 764648), (15240, 573486), (18288, 477905), (22860, 382324), (30480, 286743), (45720, 191162), (91440, 95581)]