168379020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3947}}^1$

素因数の和:4044

約数の個数: 96

約数和(自身を含む): 530611200

約数和(自身を除く): 362232180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 395, 474, 540, 711, 790, 948, 1185, 1422, 1580, 2133, 2370, 2844, 3555, 3947, 4266, 4740, 7110, 7894, 8532, 10665, 11841, 14220, 15788, 19735, 21330, 23682, 35523, 39470, 42660, 47364, 59205, 71046, 78940, 106569, 118410, 142092, 177615, 213138, 236820, 311813, 355230, 426276, 532845, 623626, 710460, 935439, 1065690, 1247252, 1559065, 1870878, 2131380, 2806317, 3118130, 3741756, 4677195, 5612634, 6236260, 8418951, 9354390, 11225268, 14031585, 16837902, 18708780, 28063170, 33675804, 42094755, 56126340, 84189510, 168379020]

約数ペア:

[(1, 168379020), (2, 84189510), (3, 56126340), (4, 42094755), (5, 33675804), (6, 28063170), (9, 18708780), (10, 16837902), (12, 14031585), (15, 11225268), (18, 9354390), (20, 8418951), (27, 6236260), (30, 5612634), (36, 4677195), (45, 3741756), (54, 3118130), (60, 2806317), (79, 2131380), (90, 1870878), (108, 1559065), (135, 1247252), (158, 1065690), (180, 935439), (237, 710460), (270, 623626), (316, 532845), (395, 426276), (474, 355230), (540, 311813), (711, 236820), (790, 213138), (948, 177615), (1185, 142092), (1422, 118410), (1580, 106569), (2133, 78940), (2370, 71046), (2844, 59205), (3555, 47364), (3947, 42660), (4266, 39470), (4740, 35523), (7110, 23682), (7894, 21330), (8532, 19735), (10665, 15788), (11841, 14220)]