364369960

素因数分解:

$2^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{607}}^1$

素因数の和:1010

約数の個数: 64

約数和(自身を含む): 842688000

約数和(自身を除く): 478318040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 43, 86, 172, 215, 344, 349, 430, 607, 698, 860, 1214, 1396, 1720, 1745, 2428, 2792, 3035, 3490, 4856, 6070, 6980, 12140, 13960, 15007, 24280, 26101, 30014, 52202, 60028, 75035, 104404, 120056, 130505, 150070, 208808, 211843, 261010, 300140, 423686, 522020, 600280, 847372, 1044040, 1059215, 1694744, 2118430, 4236860, 8473720, 9109249, 18218498, 36436996, 45546245, 72873992, 91092490, 182184980, 364369960]

約数ペア:

[(1, 364369960), (2, 182184980), (4, 91092490), (5, 72873992), (8, 45546245), (10, 36436996), (20, 18218498), (40, 9109249), (43, 8473720), (86, 4236860), (172, 2118430), (215, 1694744), (344, 1059215), (349, 1044040), (430, 847372), (607, 600280), (698, 522020), (860, 423686), (1214, 300140), (1396, 261010), (1720, 211843), (1745, 208808), (2428, 150070), (2792, 130505), (3035, 120056), (3490, 104404), (4856, 75035), (6070, 60028), (6980, 52202), (12140, 30014), (13960, 26101), (15007, 24280)]