502936680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{21061}}^1$

素因数の和:21274

約数の個数: 64

約数和(自身を含む): 1516464000

約数和(自身を除く): 1013527320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 199, 398, 597, 796, 995, 1194, 1592, 1990, 2388, 2985, 3980, 4776, 5970, 7960, 11940, 21061, 23880, 42122, 63183, 84244, 105305, 126366, 168488, 210610, 252732, 315915, 421220, 505464, 631830, 842440, 1263660, 2527320, 4191139, 8382278, 12573417, 16764556, 20955695, 25146834, 33529112, 41911390, 50293668, 62867085, 83822780, 100587336, 125734170, 167645560, 251468340, 502936680]

約数ペア:

[(1, 502936680), (2, 251468340), (3, 167645560), (4, 125734170), (5, 100587336), (6, 83822780), (8, 62867085), (10, 50293668), (12, 41911390), (15, 33529112), (20, 25146834), (24, 20955695), (30, 16764556), (40, 12573417), (60, 8382278), (120, 4191139), (199, 2527320), (398, 1263660), (597, 842440), (796, 631830), (995, 505464), (1194, 421220), (1592, 315915), (1990, 252732), (2388, 210610), (2985, 168488), (3980, 126366), (4776, 105305), (5970, 84244), (7960, 63183), (11940, 42122), (21061, 23880)]