167068720

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{433}}^1$

素因数の和:519

約数の個数: 160

約数和(自身を含む): 488218752

約数和(自身を除く): 321150032

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 53, 56, 65, 70, 80, 91, 104, 106, 112, 130, 140, 182, 208, 212, 260, 265, 280, 364, 371, 424, 433, 455, 520, 530, 560, 689, 728, 742, 848, 866, 910, 1040, 1060, 1378, 1456, 1484, 1732, 1820, 1855, 2120, 2165, 2756, 2968, 3031, 3445, 3464, 3640, 3710, 4240, 4330, 4823, 5512, 5629, 5936, 6062, 6890, 6928, 7280, 7420, 8660, 9646, 11024, 11258, 12124, 13780, 14840, 15155, 17320, 19292, 22516, 22949, 24115, 24248, 27560, 28145, 29680, 30310, 34640, 38584, 39403, 45032, 45898, 48230, 48496, 55120, 56290, 60620, 77168, 78806, 90064, 91796, 96460, 112580, 114745, 121240, 157612, 160643, 183592, 192920, 197015, 225160, 229490, 242480, 298337, 315224, 321286, 367184, 385840, 394030, 450320, 458980, 596674, 630448, 642572, 788060, 803215, 917960, 1193348, 1285144, 1491685, 1576120, 1606430, 1835920, 2088359, 2386696, 2570288, 2983370, 3152240, 3212860, 4176718, 4773392, 5966740, 6425720, 8353436, 10441795, 11933480, 12851440, 16706872, 20883590, 23866960, 33413744, 41767180, 83534360, 167068720]

約数ペア:

[(1, 167068720), (2, 83534360), (4, 41767180), (5, 33413744), (7, 23866960), (8, 20883590), (10, 16706872), (13, 12851440), (14, 11933480), (16, 10441795), (20, 8353436), (26, 6425720), (28, 5966740), (35, 4773392), (40, 4176718), (52, 3212860), (53, 3152240), (56, 2983370), (65, 2570288), (70, 2386696), (80, 2088359), (91, 1835920), (104, 1606430), (106, 1576120), (112, 1491685), (130, 1285144), (140, 1193348), (182, 917960), (208, 803215), (212, 788060), (260, 642572), (265, 630448), (280, 596674), (364, 458980), (371, 450320), (424, 394030), (433, 385840), (455, 367184), (520, 321286), (530, 315224), (560, 298337), (689, 242480), (728, 229490), (742, 225160), (848, 197015), (866, 192920), (910, 183592), (1040, 160643), (1060, 157612), (1378, 121240), (1456, 114745), (1484, 112580), (1732, 96460), (1820, 91796), (1855, 90064), (2120, 78806), (2165, 77168), (2756, 60620), (2968, 56290), (3031, 55120), (3445, 48496), (3464, 48230), (3640, 45898), (3710, 45032), (4240, 39403), (4330, 38584), (4823, 34640), (5512, 30310), (5629, 29680), (5936, 28145), (6062, 27560), (6890, 24248), (6928, 24115), (7280, 22949), (7420, 22516), (8660, 19292), (9646, 17320), (11024, 15155), (11258, 14840), (12124, 13780)]