2016329520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{547}}^1\times {\mathrm{15359}}^1$

素因数の和:15922

約数の個数: 80

約数和(自身を含む): 6262456320

約数和(自身を除く): 4246126800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 547, 1094, 1641, 2188, 2735, 3282, 4376, 5470, 6564, 8205, 8752, 10940, 13128, 15359, 16410, 21880, 26256, 30718, 32820, 43760, 46077, 61436, 65640, 76795, 92154, 122872, 131280, 153590, 184308, 230385, 245744, 307180, 368616, 460770, 614360, 737232, 921540, 1228720, 1843080, 3686160, 8401373, 16802746, 25204119, 33605492, 42006865, 50408238, 67210984, 84013730, 100816476, 126020595, 134421968, 168027460, 201632952, 252041190, 336054920, 403265904, 504082380, 672109840, 1008164760, 2016329520]

約数ペア:

[(1, 2016329520), (2, 1008164760), (3, 672109840), (4, 504082380), (5, 403265904), (6, 336054920), (8, 252041190), (10, 201632952), (12, 168027460), (15, 134421968), (16, 126020595), (20, 100816476), (24, 84013730), (30, 67210984), (40, 50408238), (48, 42006865), (60, 33605492), (80, 25204119), (120, 16802746), (240, 8401373), (547, 3686160), (1094, 1843080), (1641, 1228720), (2188, 921540), (2735, 737232), (3282, 614360), (4376, 460770), (5470, 368616), (6564, 307180), (8205, 245744), (8752, 230385), (10940, 184308), (13128, 153590), (15359, 131280), (16410, 122872), (21880, 92154), (26256, 76795), (30718, 65640), (32820, 61436), (43760, 46077)]