105230960

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1$

素因数の和:610

約数の個数: 80

約数和(自身を含む): 255239616

約数和(自身を除く): 150008656

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 73, 74, 80, 146, 148, 185, 292, 296, 365, 370, 487, 584, 592, 730, 740, 974, 1168, 1460, 1480, 1948, 2435, 2701, 2920, 2960, 3896, 4870, 5402, 5840, 7792, 9740, 10804, 13505, 18019, 19480, 21608, 27010, 35551, 36038, 38960, 43216, 54020, 71102, 72076, 90095, 108040, 142204, 144152, 177755, 180190, 216080, 284408, 288304, 355510, 360380, 568816, 711020, 720760, 1315387, 1422040, 1441520, 2630774, 2844080, 5261548, 6576935, 10523096, 13153870, 21046192, 26307740, 52615480, 105230960]

約数ペア:

[(1, 105230960), (2, 52615480), (4, 26307740), (5, 21046192), (8, 13153870), (10, 10523096), (16, 6576935), (20, 5261548), (37, 2844080), (40, 2630774), (73, 1441520), (74, 1422040), (80, 1315387), (146, 720760), (148, 711020), (185, 568816), (292, 360380), (296, 355510), (365, 288304), (370, 284408), (487, 216080), (584, 180190), (592, 177755), (730, 144152), (740, 142204), (974, 108040), (1168, 90095), (1460, 72076), (1480, 71102), (1948, 54020), (2435, 43216), (2701, 38960), (2920, 36038), (2960, 35551), (3896, 27010), (4870, 21608), (5402, 19480), (5840, 18019), (7792, 13505), (9740, 10804)]