55782240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{463}}^1$

素因数の和:732

約数の個数: 96

約数和(自身を含む): 176795136

約数和(自身を除く): 121012896

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 251, 463, 480, 502, 753, 926, 1004, 1255, 1389, 1506, 1852, 2008, 2315, 2510, 2778, 3012, 3704, 3765, 4016, 4630, 5020, 5556, 6024, 6945, 7408, 7530, 8032, 9260, 10040, 11112, 12048, 13890, 14816, 15060, 18520, 20080, 22224, 24096, 27780, 30120, 37040, 40160, 44448, 55560, 60240, 74080, 111120, 116213, 120480, 222240, 232426, 348639, 464852, 581065, 697278, 929704, 1162130, 1394556, 1743195, 1859408, 2324260, 2789112, 3486390, 3718816, 4648520, 5578224, 6972780, 9297040, 11156448, 13945560, 18594080, 27891120, 55782240]

約数ペア:

[(1, 55782240), (2, 27891120), (3, 18594080), (4, 13945560), (5, 11156448), (6, 9297040), (8, 6972780), (10, 5578224), (12, 4648520), (15, 3718816), (16, 3486390), (20, 2789112), (24, 2324260), (30, 1859408), (32, 1743195), (40, 1394556), (48, 1162130), (60, 929704), (80, 697278), (96, 581065), (120, 464852), (160, 348639), (240, 232426), (251, 222240), (463, 120480), (480, 116213), (502, 111120), (753, 74080), (926, 60240), (1004, 55560), (1255, 44448), (1389, 40160), (1506, 37040), (1852, 30120), (2008, 27780), (2315, 24096), (2510, 22224), (2778, 20080), (3012, 18520), (3704, 15060), (3765, 14816), (4016, 13890), (4630, 12048), (5020, 11112), (5556, 10040), (6024, 9260), (6945, 8032), (7408, 7530)]