139523040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{32297}}^1$

素因数の和:32321

約数の個数: 96

約数和(自身を含む): 488345760

約数和(自身を除く): 348822720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 32297, 64594, 96891, 129188, 161485, 193782, 258376, 290673, 322970, 387564, 484455, 516752, 581346, 645940, 775128, 872019, 968910, 1033504, 1162692, 1291880, 1453365, 1550256, 1744038, 1937820, 2325384, 2583760, 2906730, 3100512, 3488076, 3875640, 4360095, 4650768, 5167520, 5813460, 6976152, 7751280, 8720190, 9301536, 11626920, 13952304, 15502560, 17440380, 23253840, 27904608, 34880760, 46507680, 69761520, 139523040]

約数ペア:

[(1, 139523040), (2, 69761520), (3, 46507680), (4, 34880760), (5, 27904608), (6, 23253840), (8, 17440380), (9, 15502560), (10, 13952304), (12, 11626920), (15, 9301536), (16, 8720190), (18, 7751280), (20, 6976152), (24, 5813460), (27, 5167520), (30, 4650768), (32, 4360095), (36, 3875640), (40, 3488076), (45, 3100512), (48, 2906730), (54, 2583760), (60, 2325384), (72, 1937820), (80, 1744038), (90, 1550256), (96, 1453365), (108, 1291880), (120, 1162692), (135, 1033504), (144, 968910), (160, 872019), (180, 775128), (216, 645940), (240, 581346), (270, 516752), (288, 484455), (360, 387564), (432, 322970), (480, 290673), (540, 258376), (720, 193782), (864, 161485), (1080, 129188), (1440, 96891), (2160, 64594), (4320, 32297)]