443992860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5237}}^1$

素因数の和:5412

約数の個数: 96

約数和(自身を含む): 1390374720

約数和(自身を除く): 946381860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 157, 180, 270, 314, 471, 540, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 4239, 4710, 5237, 5652, 7065, 8478, 9420, 10474, 14130, 15711, 16956, 20948, 21195, 26185, 28260, 31422, 42390, 47133, 52370, 62844, 78555, 84780, 94266, 104740, 141399, 157110, 188532, 235665, 282798, 314220, 471330, 565596, 706995, 822209, 942660, 1413990, 1644418, 2466627, 2827980, 3288836, 4111045, 4933254, 7399881, 8222090, 9866508, 12333135, 14799762, 16444180, 22199643, 24666270, 29599524, 36999405, 44399286, 49332540, 73998810, 88798572, 110998215, 147997620, 221996430, 443992860]

約数ペア:

[(1, 443992860), (2, 221996430), (3, 147997620), (4, 110998215), (5, 88798572), (6, 73998810), (9, 49332540), (10, 44399286), (12, 36999405), (15, 29599524), (18, 24666270), (20, 22199643), (27, 16444180), (30, 14799762), (36, 12333135), (45, 9866508), (54, 8222090), (60, 7399881), (90, 4933254), (108, 4111045), (135, 3288836), (157, 2827980), (180, 2466627), (270, 1644418), (314, 1413990), (471, 942660), (540, 822209), (628, 706995), (785, 565596), (942, 471330), (1413, 314220), (1570, 282798), (1884, 235665), (2355, 188532), (2826, 157110), (3140, 141399), (4239, 104740), (4710, 94266), (5237, 84780), (5652, 78555), (7065, 62844), (8478, 52370), (9420, 47133), (10474, 42390), (14130, 31422), (15711, 28260), (16956, 26185), (20948, 21195)]