612776520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{7433}}^1$

素因数の和:7679

約数の個数: 96

約数和(自身を含む): 2000489400

約数和(自身を除く): 1387712880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 229, 360, 458, 687, 916, 1145, 1374, 1832, 2061, 2290, 2748, 3435, 4122, 4580, 5496, 6870, 7433, 8244, 9160, 10305, 13740, 14866, 16488, 20610, 22299, 27480, 29732, 37165, 41220, 44598, 59464, 66897, 74330, 82440, 89196, 111495, 133794, 148660, 178392, 222990, 267588, 297320, 334485, 445980, 535176, 668970, 891960, 1337940, 1702157, 2675880, 3404314, 5106471, 6808628, 8510785, 10212942, 13617256, 15319413, 17021570, 20425884, 25532355, 30638826, 34043140, 40851768, 51064710, 61277652, 68086280, 76597065, 102129420, 122555304, 153194130, 204258840, 306388260, 612776520]

約数ペア:

[(1, 612776520), (2, 306388260), (3, 204258840), (4, 153194130), (5, 122555304), (6, 102129420), (8, 76597065), (9, 68086280), (10, 61277652), (12, 51064710), (15, 40851768), (18, 34043140), (20, 30638826), (24, 25532355), (30, 20425884), (36, 17021570), (40, 15319413), (45, 13617256), (60, 10212942), (72, 8510785), (90, 6808628), (120, 5106471), (180, 3404314), (229, 2675880), (360, 1702157), (458, 1337940), (687, 891960), (916, 668970), (1145, 535176), (1374, 445980), (1832, 334485), (2061, 297320), (2290, 267588), (2748, 222990), (3435, 178392), (4122, 148660), (4580, 133794), (5496, 111495), (6870, 89196), (7433, 82440), (8244, 74330), (9160, 66897), (10305, 59464), (13740, 44598), (14866, 41220), (16488, 37165), (20610, 29732), (22299, 27480)]