136842720

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{293}}^1$

素因数の和:457

約数の個数: 192

約数和(自身を含む): 497871360

約数和(自身を除く): 361028640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 139, 140, 160, 168, 210, 224, 240, 278, 280, 293, 336, 417, 420, 480, 556, 560, 586, 672, 695, 834, 840, 879, 973, 1112, 1120, 1172, 1390, 1465, 1668, 1680, 1758, 1946, 2051, 2085, 2224, 2344, 2780, 2919, 2930, 3336, 3360, 3516, 3892, 4102, 4170, 4395, 4448, 4688, 4865, 5560, 5838, 5860, 6153, 6672, 7032, 7784, 8204, 8340, 8790, 9376, 9730, 10255, 11120, 11676, 11720, 12306, 13344, 14064, 14595, 15568, 16408, 16680, 17580, 19460, 20510, 22240, 23352, 23440, 24612, 28128, 29190, 30765, 31136, 32816, 33360, 35160, 38920, 40727, 41020, 46704, 46880, 49224, 58380, 61530, 65632, 66720, 70320, 77840, 81454, 82040, 93408, 98448, 116760, 122181, 123060, 140640, 155680, 162908, 164080, 196896, 203635, 233520, 244362, 246120, 285089, 325816, 328160, 407270, 467040, 488724, 492240, 570178, 610905, 651632, 814540, 855267, 977448, 984480, 1140356, 1221810, 1303264, 1425445, 1629080, 1710534, 1954896, 2280712, 2443620, 2850890, 3258160, 3421068, 3909792, 4276335, 4561424, 4887240, 5701780, 6516320, 6842136, 8552670, 9122848, 9774480, 11403560, 13684272, 17105340, 19548960, 22807120, 27368544, 34210680, 45614240, 68421360, 136842720]

約数ペア:

[(1, 136842720), (2, 68421360), (3, 45614240), (4, 34210680), (5, 27368544), (6, 22807120), (7, 19548960), (8, 17105340), (10, 13684272), (12, 11403560), (14, 9774480), (15, 9122848), (16, 8552670), (20, 6842136), (21, 6516320), (24, 5701780), (28, 4887240), (30, 4561424), (32, 4276335), (35, 3909792), (40, 3421068), (42, 3258160), (48, 2850890), (56, 2443620), (60, 2280712), (70, 1954896), (80, 1710534), (84, 1629080), (96, 1425445), (105, 1303264), (112, 1221810), (120, 1140356), (139, 984480), (140, 977448), (160, 855267), (168, 814540), (210, 651632), (224, 610905), (240, 570178), (278, 492240), (280, 488724), (293, 467040), (336, 407270), (417, 328160), (420, 325816), (480, 285089), (556, 246120), (560, 244362), (586, 233520), (672, 203635), (695, 196896), (834, 164080), (840, 162908), (879, 155680), (973, 140640), (1112, 123060), (1120, 122181), (1172, 116760), (1390, 98448), (1465, 93408), (1668, 82040), (1680, 81454), (1758, 77840), (1946, 70320), (2051, 66720), (2085, 65632), (2224, 61530), (2344, 58380), (2780, 49224), (2919, 46880), (2930, 46704), (3336, 41020), (3360, 40727), (3516, 38920), (3892, 35160), (4102, 33360), (4170, 32816), (4395, 31136), (4448, 30765), (4688, 29190), (4865, 28128), (5560, 24612), (5838, 23440), (5860, 23352), (6153, 22240), (6672, 20510), (7032, 19460), (7784, 17580), (8204, 16680), (8340, 16408), (8790, 15568), (9376, 14595), (9730, 14064), (10255, 13344), (11120, 12306), (11676, 11720)]