716661360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{995363}}^1$

素因数の和:995382

約数の個数: 60

約数和(自身を含む): 2406790152

約数和(自身を除く): 1690128792

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 995363, 1990726, 2986089, 3981452, 4976815, 5972178, 7962904, 8958267, 9953630, 11944356, 14930445, 15925808, 17916534, 19907260, 23888712, 29860890, 35833068, 39814520, 44791335, 47777424, 59721780, 71666136, 79629040, 89582670, 119443560, 143332272, 179165340, 238887120, 358330680, 716661360]

約数ペア:

[(1, 716661360), (2, 358330680), (3, 238887120), (4, 179165340), (5, 143332272), (6, 119443560), (8, 89582670), (9, 79629040), (10, 71666136), (12, 59721780), (15, 47777424), (16, 44791335), (18, 39814520), (20, 35833068), (24, 29860890), (30, 23888712), (36, 19907260), (40, 17916534), (45, 15925808), (48, 14930445), (60, 11944356), (72, 9953630), (80, 8958267), (90, 7962904), (120, 5972178), (144, 4976815), (180, 3981452), (240, 2986089), (360, 1990726), (720, 995363)]