49210080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{653}}^1$

素因数の和:828

約数の個数: 96

約数和(自身を含む): 156237984

約数和(自身を除く): 107027904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 653, 785, 942, 1256, 1306, 1570, 1884, 1959, 2355, 2512, 2612, 3140, 3265, 3768, 3918, 4710, 5024, 5224, 6280, 6530, 7536, 7836, 9420, 9795, 10448, 12560, 13060, 15072, 15672, 18840, 19590, 20896, 25120, 26120, 31344, 37680, 39180, 52240, 62688, 75360, 78360, 102521, 104480, 156720, 205042, 307563, 313440, 410084, 512605, 615126, 820168, 1025210, 1230252, 1537815, 1640336, 2050420, 2460504, 3075630, 3280672, 4100840, 4921008, 6151260, 8201680, 9842016, 12302520, 16403360, 24605040, 49210080]

約数ペア:

[(1, 49210080), (2, 24605040), (3, 16403360), (4, 12302520), (5, 9842016), (6, 8201680), (8, 6151260), (10, 4921008), (12, 4100840), (15, 3280672), (16, 3075630), (20, 2460504), (24, 2050420), (30, 1640336), (32, 1537815), (40, 1230252), (48, 1025210), (60, 820168), (80, 615126), (96, 512605), (120, 410084), (157, 313440), (160, 307563), (240, 205042), (314, 156720), (471, 104480), (480, 102521), (628, 78360), (653, 75360), (785, 62688), (942, 52240), (1256, 39180), (1306, 37680), (1570, 31344), (1884, 26120), (1959, 25120), (2355, 20896), (2512, 19590), (2612, 18840), (3140, 15672), (3265, 15072), (3768, 13060), (3918, 12560), (4710, 10448), (5024, 9795), (5224, 9420), (6280, 7836), (6530, 7536)]