274176240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{87877}}^1$

素因数の和:87906

約数の個数: 80

約数和(自身を含む): 915337248

約数和(自身を除く): 641161008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 87877, 175754, 263631, 351508, 439385, 527262, 703016, 878770, 1054524, 1142401, 1318155, 1406032, 1757540, 2109048, 2284802, 2636310, 3427203, 3515080, 4218096, 4569604, 5272620, 5712005, 6854406, 7030160, 9139208, 10545240, 11424010, 13708812, 17136015, 18278416, 21090480, 22848020, 27417624, 34272030, 45696040, 54835248, 68544060, 91392080, 137088120, 274176240]

約数ペア:

[(1, 274176240), (2, 137088120), (3, 91392080), (4, 68544060), (5, 54835248), (6, 45696040), (8, 34272030), (10, 27417624), (12, 22848020), (13, 21090480), (15, 18278416), (16, 17136015), (20, 13708812), (24, 11424010), (26, 10545240), (30, 9139208), (39, 7030160), (40, 6854406), (48, 5712005), (52, 5272620), (60, 4569604), (65, 4218096), (78, 3515080), (80, 3427203), (104, 2636310), (120, 2284802), (130, 2109048), (156, 1757540), (195, 1406032), (208, 1318155), (240, 1142401), (260, 1054524), (312, 878770), (390, 703016), (520, 527262), (624, 439385), (780, 351508), (1040, 263631), (1560, 175754), (3120, 87877)]