285375960

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{88079}}^1$

素因数の和:88102

約数の個数: 80

約数和(自身を含む): 959191200

約数和(自身を除く): 673815240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 88079, 176158, 264237, 352316, 440395, 528474, 704632, 792711, 880790, 1056948, 1321185, 1585422, 1761580, 2113896, 2378133, 2642370, 3170844, 3523160, 3963555, 4756266, 5284740, 6341688, 7134399, 7927110, 9512532, 10569480, 11890665, 14268798, 15854220, 19025064, 23781330, 28537596, 31708440, 35671995, 47562660, 57075192, 71343990, 95125320, 142687980, 285375960]

約数ペア:

[(1, 285375960), (2, 142687980), (3, 95125320), (4, 71343990), (5, 57075192), (6, 47562660), (8, 35671995), (9, 31708440), (10, 28537596), (12, 23781330), (15, 19025064), (18, 15854220), (20, 14268798), (24, 11890665), (27, 10569480), (30, 9512532), (36, 7927110), (40, 7134399), (45, 6341688), (54, 5284740), (60, 4756266), (72, 3963555), (81, 3523160), (90, 3170844), (108, 2642370), (120, 2378133), (135, 2113896), (162, 1761580), (180, 1585422), (216, 1321185), (270, 1056948), (324, 880790), (360, 792711), (405, 704632), (540, 528474), (648, 440395), (810, 352316), (1080, 264237), (1620, 176158), (3240, 88079)]