88451520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{463}}^1$

素因数の和:682

約数の個数: 112

約数和(自身を含む): 282854400

約数和(自身を除く): 194402880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 199, 240, 320, 398, 463, 480, 597, 796, 926, 960, 995, 1194, 1389, 1592, 1852, 1990, 2315, 2388, 2778, 2985, 3184, 3704, 3980, 4630, 4776, 5556, 5970, 6368, 6945, 7408, 7960, 9260, 9552, 11112, 11940, 12736, 13890, 14816, 15920, 18520, 19104, 22224, 23880, 27780, 29632, 31840, 37040, 38208, 44448, 47760, 55560, 63680, 74080, 88896, 92137, 95520, 111120, 148160, 184274, 191040, 222240, 276411, 368548, 444480, 460685, 552822, 737096, 921370, 1105644, 1382055, 1474192, 1842740, 2211288, 2764110, 2948384, 3685480, 4422576, 5528220, 5896768, 7370960, 8845152, 11056440, 14741920, 17690304, 22112880, 29483840, 44225760, 88451520]

約数ペア:

[(1, 88451520), (2, 44225760), (3, 29483840), (4, 22112880), (5, 17690304), (6, 14741920), (8, 11056440), (10, 8845152), (12, 7370960), (15, 5896768), (16, 5528220), (20, 4422576), (24, 3685480), (30, 2948384), (32, 2764110), (40, 2211288), (48, 1842740), (60, 1474192), (64, 1382055), (80, 1105644), (96, 921370), (120, 737096), (160, 552822), (192, 460685), (199, 444480), (240, 368548), (320, 276411), (398, 222240), (463, 191040), (480, 184274), (597, 148160), (796, 111120), (926, 95520), (960, 92137), (995, 88896), (1194, 74080), (1389, 63680), (1592, 55560), (1852, 47760), (1990, 44448), (2315, 38208), (2388, 37040), (2778, 31840), (2985, 29632), (3184, 27780), (3704, 23880), (3980, 22224), (4630, 19104), (4776, 18520), (5556, 15920), (5970, 14816), (6368, 13890), (6945, 12736), (7408, 11940), (7960, 11112), (9260, 9552)]