77325120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{26849}}^1$

素因数の和:26872

約数の個数: 84

約数和(自身を含む): 265976100

約数和(自身を除く): 188650980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 26849, 53698, 80547, 107396, 134245, 161094, 214792, 241641, 268490, 322188, 402735, 429584, 483282, 536980, 644376, 805470, 859168, 966564, 1073960, 1208205, 1288752, 1610940, 1718336, 1933128, 2147920, 2416410, 2577504, 3221880, 3866256, 4295840, 4832820, 5155008, 6443760, 7732512, 8591680, 9665640, 12887520, 15465024, 19331280, 25775040, 38662560, 77325120]

約数ペア:

[(1, 77325120), (2, 38662560), (3, 25775040), (4, 19331280), (5, 15465024), (6, 12887520), (8, 9665640), (9, 8591680), (10, 7732512), (12, 6443760), (15, 5155008), (16, 4832820), (18, 4295840), (20, 3866256), (24, 3221880), (30, 2577504), (32, 2416410), (36, 2147920), (40, 1933128), (45, 1718336), (48, 1610940), (60, 1288752), (64, 1208205), (72, 1073960), (80, 966564), (90, 859168), (96, 805470), (120, 644376), (144, 536980), (160, 483282), (180, 429584), (192, 402735), (240, 322188), (288, 268490), (320, 241641), (360, 214792), (480, 161094), (576, 134245), (720, 107396), (960, 80547), (1440, 53698), (2880, 26849)]