135219840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{10061}}^1$

素因数の和:10090

約数の個数: 128

約数和(自身を含む): 492635520

約数和(自身を除く): 357415680

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, 10061, 13440, 20122, 30183, 40244, 50305, 60366, 70427, 80488, 100610, 120732, 140854, 150915, 160976, 201220, 211281, 241464, 281708, 301830, 321952, 352135, 402440, 422562, 482928, 563416, 603660, 643904, 704270, 804880, 845124, 965856, 1056405, 1126832, 1207320, 1287808, 1408540, 1609760, 1690248, 1931712, 2112810, 2253664, 2414640, 2817080, 3219520, 3380496, 3863424, 4225620, 4507328, 4829280, 5634160, 6439040, 6760992, 8451240, 9014656, 9658560, 11268320, 13521984, 16902480, 19317120, 22536640, 27043968, 33804960, 45073280, 67609920, 135219840]

約数ペア:

[(1, 135219840), (2, 67609920), (3, 45073280), (4, 33804960), (5, 27043968), (6, 22536640), (7, 19317120), (8, 16902480), (10, 13521984), (12, 11268320), (14, 9658560), (15, 9014656), (16, 8451240), (20, 6760992), (21, 6439040), (24, 5634160), (28, 4829280), (30, 4507328), (32, 4225620), (35, 3863424), (40, 3380496), (42, 3219520), (48, 2817080), (56, 2414640), (60, 2253664), (64, 2112810), (70, 1931712), (80, 1690248), (84, 1609760), (96, 1408540), (105, 1287808), (112, 1207320), (120, 1126832), (128, 1056405), (140, 965856), (160, 845124), (168, 804880), (192, 704270), (210, 643904), (224, 603660), (240, 563416), (280, 482928), (320, 422562), (336, 402440), (384, 352135), (420, 321952), (448, 301830), (480, 281708), (560, 241464), (640, 211281), (672, 201220), (840, 160976), (896, 150915), (960, 140854), (1120, 120732), (1344, 100610), (1680, 80488), (1920, 70427), (2240, 60366), (2688, 50305), (3360, 40244), (4480, 30183), (6720, 20122), (10061, 13440)]