141425760

素因数分解:

$2^5\times 3^1\times 5^1\times 7^3\times {\mathrm{859}}^1$

素因数の和:898

約数の個数: 192

約数和(自身を含む): 520128000

約数和(自身を除く): 378702240

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, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 343, 392, 420, 480, 490, 560, 588, 672, 686, 735, 784, 840, 859, 980, 1029, 1120, 1176, 1372, 1470, 1568, 1680, 1715, 1718, 1960, 2058, 2352, 2577, 2744, 2940, 3360, 3430, 3436, 3920, 4116, 4295, 4704, 5145, 5154, 5488, 5880, 6013, 6860, 6872, 7840, 8232, 8590, 10290, 10308, 10976, 11760, 12026, 12885, 13720, 13744, 16464, 17180, 18039, 20580, 20616, 23520, 24052, 25770, 27440, 27488, 30065, 32928, 34360, 36078, 41160, 41232, 42091, 48104, 51540, 54880, 60130, 68720, 72156, 82320, 82464, 84182, 90195, 96208, 103080, 120260, 126273, 137440, 144312, 164640, 168364, 180390, 192416, 206160, 210455, 240520, 252546, 288624, 294637, 336728, 360780, 412320, 420910, 481040, 505092, 577248, 589274, 631365, 673456, 721560, 841820, 883911, 962080, 1010184, 1178548, 1262730, 1346912, 1443120, 1473185, 1683640, 1767822, 2020368, 2357096, 2525460, 2886240, 2946370, 3367280, 3535644, 4040736, 4419555, 4714192, 5050920, 5892740, 6734560, 7071288, 8839110, 9428384, 10101840, 11785480, 14142576, 17678220, 20203680, 23570960, 28285152, 35356440, 47141920, 70712880, 141425760]

約数ペア:

[(1, 141425760), (2, 70712880), (3, 47141920), (4, 35356440), (5, 28285152), (6, 23570960), (7, 20203680), (8, 17678220), (10, 14142576), (12, 11785480), (14, 10101840), (15, 9428384), (16, 8839110), (20, 7071288), (21, 6734560), (24, 5892740), (28, 5050920), (30, 4714192), (32, 4419555), (35, 4040736), (40, 3535644), (42, 3367280), (48, 2946370), (49, 2886240), (56, 2525460), (60, 2357096), (70, 2020368), (80, 1767822), (84, 1683640), (96, 1473185), (98, 1443120), (105, 1346912), (112, 1262730), (120, 1178548), (140, 1010184), (147, 962080), (160, 883911), (168, 841820), (196, 721560), (210, 673456), (224, 631365), (240, 589274), (245, 577248), (280, 505092), (294, 481040), (336, 420910), (343, 412320), (392, 360780), (420, 336728), (480, 294637), (490, 288624), (560, 252546), (588, 240520), (672, 210455), (686, 206160), (735, 192416), (784, 180390), (840, 168364), (859, 164640), (980, 144312), (1029, 137440), (1120, 126273), (1176, 120260), (1372, 103080), (1470, 96208), (1568, 90195), (1680, 84182), (1715, 82464), (1718, 82320), (1960, 72156), (2058, 68720), (2352, 60130), (2577, 54880), (2744, 51540), (2940, 48104), (3360, 42091), (3430, 41232), (3436, 41160), (3920, 36078), (4116, 34360), (4295, 32928), (4704, 30065), (5145, 27488), (5154, 27440), (5488, 25770), (5880, 24052), (6013, 23520), (6860, 20616), (6872, 20580), (7840, 18039), (8232, 17180), (8590, 16464), (10290, 13744), (10308, 13720), (10976, 12885), (11760, 12026)]