86795520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{3229}}^1$

素因数の和:3260

約数の個数: 144

約数和(自身を含む): 316901760

約数和(自身を除く): 230106240

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, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3229, 3360, 3840, 4480, 5376, 6458, 6720, 8960, 9687, 12916, 13440, 16145, 19374, 22603, 25832, 26880, 32290, 38748, 45206, 48435, 51664, 64580, 67809, 77496, 90412, 96870, 103328, 113015, 129160, 135618, 154992, 180824, 193740, 206656, 226030, 258320, 271236, 309984, 339045, 361648, 387480, 413312, 452060, 516640, 542472, 619968, 678090, 723296, 774960, 826624, 904120, 1033280, 1084944, 1239936, 1356180, 1446592, 1549920, 1808240, 2066560, 2169888, 2479872, 2712360, 2893184, 3099840, 3616480, 4133120, 4339776, 5424720, 5786368, 6199680, 7232960, 8679552, 10849440, 12399360, 14465920, 17359104, 21698880, 28931840, 43397760, 86795520]

約数ペア:

[(1, 86795520), (2, 43397760), (3, 28931840), (4, 21698880), (5, 17359104), (6, 14465920), (7, 12399360), (8, 10849440), (10, 8679552), (12, 7232960), (14, 6199680), (15, 5786368), (16, 5424720), (20, 4339776), (21, 4133120), (24, 3616480), (28, 3099840), (30, 2893184), (32, 2712360), (35, 2479872), (40, 2169888), (42, 2066560), (48, 1808240), (56, 1549920), (60, 1446592), (64, 1356180), (70, 1239936), (80, 1084944), (84, 1033280), (96, 904120), (105, 826624), (112, 774960), (120, 723296), (128, 678090), (140, 619968), (160, 542472), (168, 516640), (192, 452060), (210, 413312), (224, 387480), (240, 361648), (256, 339045), (280, 309984), (320, 271236), (336, 258320), (384, 226030), (420, 206656), (448, 193740), (480, 180824), (560, 154992), (640, 135618), (672, 129160), (768, 113015), (840, 103328), (896, 96870), (960, 90412), (1120, 77496), (1280, 67809), (1344, 64580), (1680, 51664), (1792, 48435), (1920, 45206), (2240, 38748), (2688, 32290), (3229, 26880), (3360, 25832), (3840, 22603), (4480, 19374), (5376, 16145), (6458, 13440), (6720, 12916), (8960, 9687)]