69761520

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{32297}}^1$

素因数の和:32319

約数の個数: 80

約数和(自身を含む): 240297120

約数和(自身を除く): 170535600

約数列:

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

約数ペア:

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