171053400

素因数分解:

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

素因数の和:458

約数の個数: 192

約数和(自身を含む): 612460800

約数和(自身を除く): 441407400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 139, 140, 150, 168, 175, 200, 210, 278, 280, 293, 300, 350, 417, 420, 525, 556, 586, 600, 695, 700, 834, 840, 879, 973, 1050, 1112, 1172, 1390, 1400, 1465, 1668, 1758, 1946, 2051, 2085, 2100, 2344, 2780, 2919, 2930, 3336, 3475, 3516, 3892, 4102, 4170, 4200, 4395, 4865, 5560, 5838, 5860, 6153, 6950, 7032, 7325, 7784, 8204, 8340, 8790, 9730, 10255, 10425, 11676, 11720, 12306, 13900, 14595, 14650, 16408, 16680, 17580, 19460, 20510, 20850, 21975, 23352, 24325, 24612, 27800, 29190, 29300, 30765, 35160, 38920, 40727, 41020, 41700, 43950, 48650, 49224, 51275, 58380, 58600, 61530, 72975, 81454, 82040, 83400, 87900, 97300, 102550, 116760, 122181, 123060, 145950, 153825, 162908, 175800, 194600, 203635, 205100, 244362, 246120, 285089, 291900, 307650, 325816, 407270, 410200, 488724, 570178, 583800, 610905, 615300, 814540, 855267, 977448, 1018175, 1140356, 1221810, 1230600, 1425445, 1629080, 1710534, 2036350, 2280712, 2443620, 2850890, 3054525, 3421068, 4072700, 4276335, 4887240, 5701780, 6109050, 6842136, 7127225, 8145400, 8552670, 11403560, 12218100, 14254450, 17105340, 21381675, 24436200, 28508900, 34210680, 42763350, 57017800, 85526700, 171053400]

約数ペア:

[(1, 171053400), (2, 85526700), (3, 57017800), (4, 42763350), (5, 34210680), (6, 28508900), (7, 24436200), (8, 21381675), (10, 17105340), (12, 14254450), (14, 12218100), (15, 11403560), (20, 8552670), (21, 8145400), (24, 7127225), (25, 6842136), (28, 6109050), (30, 5701780), (35, 4887240), (40, 4276335), (42, 4072700), (50, 3421068), (56, 3054525), (60, 2850890), (70, 2443620), (75, 2280712), (84, 2036350), (100, 1710534), (105, 1629080), (120, 1425445), (139, 1230600), (140, 1221810), (150, 1140356), (168, 1018175), (175, 977448), (200, 855267), (210, 814540), (278, 615300), (280, 610905), (293, 583800), (300, 570178), (350, 488724), (417, 410200), (420, 407270), (525, 325816), (556, 307650), (586, 291900), (600, 285089), (695, 246120), (700, 244362), (834, 205100), (840, 203635), (879, 194600), (973, 175800), (1050, 162908), (1112, 153825), (1172, 145950), (1390, 123060), (1400, 122181), (1465, 116760), (1668, 102550), (1758, 97300), (1946, 87900), (2051, 83400), (2085, 82040), (2100, 81454), (2344, 72975), (2780, 61530), (2919, 58600), (2930, 58380), (3336, 51275), (3475, 49224), (3516, 48650), (3892, 43950), (4102, 41700), (4170, 41020), (4200, 40727), (4395, 38920), (4865, 35160), (5560, 30765), (5838, 29300), (5860, 29190), (6153, 27800), (6950, 24612), (7032, 24325), (7325, 23352), (7784, 21975), (8204, 20850), (8340, 20510), (8790, 19460), (9730, 17580), (10255, 16680), (10425, 16408), (11676, 14650), (11720, 14595), (12306, 13900)]