4889280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:494

約数の個数: 112

約数和(自身を含む): 16971264

約数和(自身を除く): 12081984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 463, 480, 528, 660, 704, 880, 926, 960, 1056, 1320, 1389, 1760, 1852, 2112, 2315, 2640, 2778, 3520, 3704, 4630, 5093, 5280, 5556, 6945, 7408, 9260, 10186, 10560, 11112, 13890, 14816, 15279, 18520, 20372, 22224, 25465, 27780, 29632, 30558, 37040, 40744, 44448, 50930, 55560, 61116, 74080, 76395, 81488, 88896, 101860, 111120, 122232, 148160, 152790, 162976, 203720, 222240, 244464, 305580, 325952, 407440, 444480, 488928, 611160, 814880, 977856, 1222320, 1629760, 2444640, 4889280]

約数ペア:

[(1, 4889280), (2, 2444640), (3, 1629760), (4, 1222320), (5, 977856), (6, 814880), (8, 611160), (10, 488928), (11, 444480), (12, 407440), (15, 325952), (16, 305580), (20, 244464), (22, 222240), (24, 203720), (30, 162976), (32, 152790), (33, 148160), (40, 122232), (44, 111120), (48, 101860), (55, 88896), (60, 81488), (64, 76395), (66, 74080), (80, 61116), (88, 55560), (96, 50930), (110, 44448), (120, 40744), (132, 37040), (160, 30558), (165, 29632), (176, 27780), (192, 25465), (220, 22224), (240, 20372), (264, 18520), (320, 15279), (330, 14816), (352, 13890), (440, 11112), (463, 10560), (480, 10186), (528, 9260), (660, 7408), (704, 6945), (880, 5556), (926, 5280), (960, 5093), (1056, 4630), (1320, 3704), (1389, 3520), (1760, 2778), (1852, 2640), (2112, 2315)]