769713240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{487}}^1\times {\mathrm{13171}}^1$

素因数の和:13672

約数の個数: 64

約数和(自身を含む): 2314056960

約数和(自身を除く): 1544343720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 487, 974, 1461, 1948, 2435, 2922, 3896, 4870, 5844, 7305, 9740, 11688, 13171, 14610, 19480, 26342, 29220, 39513, 52684, 58440, 65855, 79026, 105368, 131710, 158052, 197565, 263420, 316104, 395130, 526840, 790260, 1580520, 6414277, 12828554, 19242831, 25657108, 32071385, 38485662, 51314216, 64142770, 76971324, 96214155, 128285540, 153942648, 192428310, 256571080, 384856620, 769713240]

約数ペア:

[(1, 769713240), (2, 384856620), (3, 256571080), (4, 192428310), (5, 153942648), (6, 128285540), (8, 96214155), (10, 76971324), (12, 64142770), (15, 51314216), (20, 38485662), (24, 32071385), (30, 25657108), (40, 19242831), (60, 12828554), (120, 6414277), (487, 1580520), (974, 790260), (1461, 526840), (1948, 395130), (2435, 316104), (2922, 263420), (3896, 197565), (4870, 158052), (5844, 131710), (7305, 105368), (9740, 79026), (11688, 65855), (13171, 58440), (14610, 52684), (19480, 39513), (26342, 29220)]