5666640

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{3373}}^1$

素因数の和:3396

約数の個数: 80

約数和(自身を含む): 20082048

約数和(自身を除く): 14415408

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 3373, 6746, 10119, 13492, 16865, 20238, 23611, 26984, 33730, 40476, 47222, 50595, 53968, 67460, 70833, 80952, 94444, 101190, 118055, 134920, 141666, 161904, 188888, 202380, 236110, 269840, 283332, 354165, 377776, 404760, 472220, 566664, 708330, 809520, 944440, 1133328, 1416660, 1888880, 2833320, 5666640]

約数ペア:

[(1, 5666640), (2, 2833320), (3, 1888880), (4, 1416660), (5, 1133328), (6, 944440), (7, 809520), (8, 708330), (10, 566664), (12, 472220), (14, 404760), (15, 377776), (16, 354165), (20, 283332), (21, 269840), (24, 236110), (28, 202380), (30, 188888), (35, 161904), (40, 141666), (42, 134920), (48, 118055), (56, 101190), (60, 94444), (70, 80952), (80, 70833), (84, 67460), (105, 53968), (112, 50595), (120, 47222), (140, 40476), (168, 33730), (210, 26984), (240, 23611), (280, 20238), (336, 16865), (420, 13492), (560, 10119), (840, 6746), (1680, 3373)]