338524560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42743}}^1$

素因数の和:42773

約数の個数: 120

約数和(自身を含む): 1240259904

約数和(自身を除く): 901735344

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 42743, 85486, 128229, 170972, 213715, 256458, 341944, 384687, 427430, 470173, 512916, 641145, 683888, 769374, 854860, 940346, 1025832, 1282290, 1410519, 1538748, 1709720, 1880692, 1923435, 2051664, 2350865, 2564580, 2821038, 3077496, 3419440, 3761384, 3846870, 4231557, 4701730, 5129160, 5642076, 6154992, 7052595, 7522768, 7693740, 8463114, 9403460, 10258320, 11284152, 14105190, 15387480, 16926228, 18806920, 21157785, 22568304, 28210380, 30774960, 33852456, 37613840, 42315570, 56420760, 67704912, 84631140, 112841520, 169262280, 338524560]

約数ペア:

[(1, 338524560), (2, 169262280), (3, 112841520), (4, 84631140), (5, 67704912), (6, 56420760), (8, 42315570), (9, 37613840), (10, 33852456), (11, 30774960), (12, 28210380), (15, 22568304), (16, 21157785), (18, 18806920), (20, 16926228), (22, 15387480), (24, 14105190), (30, 11284152), (33, 10258320), (36, 9403460), (40, 8463114), (44, 7693740), (45, 7522768), (48, 7052595), (55, 6154992), (60, 5642076), (66, 5129160), (72, 4701730), (80, 4231557), (88, 3846870), (90, 3761384), (99, 3419440), (110, 3077496), (120, 2821038), (132, 2564580), (144, 2350865), (165, 2051664), (176, 1923435), (180, 1880692), (198, 1709720), (220, 1538748), (240, 1410519), (264, 1282290), (330, 1025832), (360, 940346), (396, 854860), (440, 769374), (495, 683888), (528, 641145), (660, 512916), (720, 470173), (792, 427430), (880, 384687), (990, 341944), (1320, 256458), (1584, 213715), (1980, 170972), (2640, 128229), (3960, 85486), (7920, 42743)]