86768160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1109}}^1$

素因数の和:1290

約数の個数: 96

約数和(自身を含む): 275244480

約数和(自身を除く): 188476320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 163, 240, 326, 480, 489, 652, 815, 978, 1109, 1304, 1630, 1956, 2218, 2445, 2608, 3260, 3327, 3912, 4436, 4890, 5216, 5545, 6520, 6654, 7824, 8872, 9780, 11090, 13040, 13308, 15648, 16635, 17744, 19560, 22180, 26080, 26616, 33270, 35488, 39120, 44360, 53232, 66540, 78240, 88720, 106464, 133080, 177440, 180767, 266160, 361534, 532320, 542301, 723068, 903835, 1084602, 1446136, 1807670, 2169204, 2711505, 2892272, 3615340, 4338408, 5423010, 5784544, 7230680, 8676816, 10846020, 14461360, 17353632, 21692040, 28922720, 43384080, 86768160]

約数ペア:

[(1, 86768160), (2, 43384080), (3, 28922720), (4, 21692040), (5, 17353632), (6, 14461360), (8, 10846020), (10, 8676816), (12, 7230680), (15, 5784544), (16, 5423010), (20, 4338408), (24, 3615340), (30, 2892272), (32, 2711505), (40, 2169204), (48, 1807670), (60, 1446136), (80, 1084602), (96, 903835), (120, 723068), (160, 542301), (163, 532320), (240, 361534), (326, 266160), (480, 180767), (489, 177440), (652, 133080), (815, 106464), (978, 88720), (1109, 78240), (1304, 66540), (1630, 53232), (1956, 44360), (2218, 39120), (2445, 35488), (2608, 33270), (3260, 26616), (3327, 26080), (3912, 22180), (4436, 19560), (4890, 17744), (5216, 16635), (5545, 15648), (6520, 13308), (6654, 13040), (7824, 11090), (8872, 9780)]