389782080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{3301}}^1$

素因数の和:3365

約数の個数: 168

約数和(自身を含む): 1373803704

約数和(自身を除く): 984021624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2460, 2624, 2880, 2952, 3280, 3301, 3690, 3936, 4920, 5904, 6560, 6602, 7380, 7872, 9840, 9903, 11808, 13120, 13204, 14760, 16505, 19680, 19806, 23616, 26408, 29520, 29709, 33010, 39360, 39612, 49515, 52816, 59040, 59418, 66020, 79224, 99030, 105632, 118080, 118836, 132040, 135341, 148545, 158448, 198060, 211264, 237672, 264080, 270682, 297090, 316896, 396120, 406023, 475344, 528160, 541364, 594180, 633792, 676705, 792240, 812046, 950688, 1056320, 1082728, 1188360, 1218069, 1353410, 1584480, 1624092, 1901376, 2030115, 2165456, 2376720, 2436138, 2706820, 3168960, 3248184, 4060230, 4330912, 4753440, 4872276, 5413640, 6090345, 6496368, 8120460, 8661824, 9506880, 9744552, 10827280, 12180690, 12992736, 16240920, 19489104, 21654560, 24361380, 25985472, 32481840, 38978208, 43309120, 48722760, 64963680, 77956416, 97445520, 129927360, 194891040, 389782080]

約数ペア:

[(1, 389782080), (2, 194891040), (3, 129927360), (4, 97445520), (5, 77956416), (6, 64963680), (8, 48722760), (9, 43309120), (10, 38978208), (12, 32481840), (15, 25985472), (16, 24361380), (18, 21654560), (20, 19489104), (24, 16240920), (30, 12992736), (32, 12180690), (36, 10827280), (40, 9744552), (41, 9506880), (45, 8661824), (48, 8120460), (60, 6496368), (64, 6090345), (72, 5413640), (80, 4872276), (82, 4753440), (90, 4330912), (96, 4060230), (120, 3248184), (123, 3168960), (144, 2706820), (160, 2436138), (164, 2376720), (180, 2165456), (192, 2030115), (205, 1901376), (240, 1624092), (246, 1584480), (288, 1353410), (320, 1218069), (328, 1188360), (360, 1082728), (369, 1056320), (410, 950688), (480, 812046), (492, 792240), (576, 676705), (615, 633792), (656, 594180), (720, 541364), (738, 528160), (820, 475344), (960, 406023), (984, 396120), (1230, 316896), (1312, 297090), (1440, 270682), (1476, 264080), (1640, 237672), (1845, 211264), (1968, 198060), (2460, 158448), (2624, 148545), (2880, 135341), (2952, 132040), (3280, 118836), (3301, 118080), (3690, 105632), (3936, 99030), (4920, 79224), (5904, 66020), (6560, 59418), (6602, 59040), (7380, 52816), (7872, 49515), (9840, 39612), (9903, 39360), (11808, 33010), (13120, 29709), (13204, 29520), (14760, 26408), (16505, 23616), (19680, 19806)]