203922880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1543}}^1$

素因数の和:1626

約数の個数: 112

約数和(自身を含む): 564733440

約数和(自身を除く): 360810560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 140, 160, 224, 236, 280, 295, 320, 413, 448, 472, 560, 590, 826, 944, 1120, 1180, 1543, 1652, 1888, 2065, 2240, 2360, 3086, 3304, 3776, 4130, 4720, 6172, 6608, 7715, 8260, 9440, 10801, 12344, 13216, 15430, 16520, 18880, 21602, 24688, 26432, 30860, 33040, 43204, 49376, 54005, 61720, 66080, 86408, 91037, 98752, 108010, 123440, 132160, 172816, 182074, 216020, 246880, 345632, 364148, 432040, 455185, 493760, 637259, 691264, 728296, 864080, 910370, 1274518, 1456592, 1728160, 1820740, 2549036, 2913184, 3186295, 3456320, 3641480, 5098072, 5826368, 6372590, 7282960, 10196144, 12745180, 14565920, 20392288, 25490360, 29131840, 40784576, 50980720, 101961440, 203922880]

約数ペア:

[(1, 203922880), (2, 101961440), (4, 50980720), (5, 40784576), (7, 29131840), (8, 25490360), (10, 20392288), (14, 14565920), (16, 12745180), (20, 10196144), (28, 7282960), (32, 6372590), (35, 5826368), (40, 5098072), (56, 3641480), (59, 3456320), (64, 3186295), (70, 2913184), (80, 2549036), (112, 1820740), (118, 1728160), (140, 1456592), (160, 1274518), (224, 910370), (236, 864080), (280, 728296), (295, 691264), (320, 637259), (413, 493760), (448, 455185), (472, 432040), (560, 364148), (590, 345632), (826, 246880), (944, 216020), (1120, 182074), (1180, 172816), (1543, 132160), (1652, 123440), (1888, 108010), (2065, 98752), (2240, 91037), (2360, 86408), (3086, 66080), (3304, 61720), (3776, 54005), (4130, 49376), (4720, 43204), (6172, 33040), (6608, 30860), (7715, 26432), (8260, 24688), (9440, 21602), (10801, 18880), (12344, 16520), (13216, 15430)]