129037440

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{9601}}^1$

素因数の和:9630

約数の個数: 128

約数和(自身を含む): 470113920

約数和(自身を除く): 341076480

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, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 840, 896, 960, 1120, 1344, 1680, 1920, 2240, 2688, 3360, 4480, 6720, 9601, 13440, 19202, 28803, 38404, 48005, 57606, 67207, 76808, 96010, 115212, 134414, 144015, 153616, 192020, 201621, 230424, 268828, 288030, 307232, 336035, 384040, 403242, 460848, 537656, 576060, 614464, 672070, 768080, 806484, 921696, 1008105, 1075312, 1152120, 1228928, 1344140, 1536160, 1612968, 1843392, 2016210, 2150624, 2304240, 2688280, 3072320, 3225936, 3686784, 4032420, 4301248, 4608480, 5376560, 6144640, 6451872, 8064840, 8602496, 9216960, 10753120, 12903744, 16129680, 18433920, 21506240, 25807488, 32259360, 43012480, 64518720, 129037440]

約数ペア:

[(1, 129037440), (2, 64518720), (3, 43012480), (4, 32259360), (5, 25807488), (6, 21506240), (7, 18433920), (8, 16129680), (10, 12903744), (12, 10753120), (14, 9216960), (15, 8602496), (16, 8064840), (20, 6451872), (21, 6144640), (24, 5376560), (28, 4608480), (30, 4301248), (32, 4032420), (35, 3686784), (40, 3225936), (42, 3072320), (48, 2688280), (56, 2304240), (60, 2150624), (64, 2016210), (70, 1843392), (80, 1612968), (84, 1536160), (96, 1344140), (105, 1228928), (112, 1152120), (120, 1075312), (128, 1008105), (140, 921696), (160, 806484), (168, 768080), (192, 672070), (210, 614464), (224, 576060), (240, 537656), (280, 460848), (320, 403242), (336, 384040), (384, 336035), (420, 307232), (448, 288030), (480, 268828), (560, 230424), (640, 201621), (672, 192020), (840, 153616), (896, 144015), (960, 134414), (1120, 115212), (1344, 96010), (1680, 76808), (1920, 67207), (2240, 57606), (2688, 48005), (3360, 38404), (4480, 28803), (6720, 19202), (9601, 13440)]