63557760

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{4729}}^1$

素因数の和:4758

約数の個数: 128

約数和(自身を含む): 231580800

約数和(自身を除く): 168023040

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, 4729, 6720, 9458, 13440, 14187, 18916, 23645, 28374, 33103, 37832, 47290, 56748, 66206, 70935, 75664, 94580, 99309, 113496, 132412, 141870, 151328, 165515, 189160, 198618, 226992, 264824, 283740, 302656, 331030, 378320, 397236, 453984, 496545, 529648, 567480, 605312, 662060, 756640, 794472, 907968, 993090, 1059296, 1134960, 1324120, 1513280, 1588944, 1815936, 1986180, 2118592, 2269920, 2648240, 3026560, 3177888, 3972360, 4237184, 4539840, 5296480, 6355776, 7944720, 9079680, 10592960, 12711552, 15889440, 21185920, 31778880, 63557760]

約数ペア:

[(1, 63557760), (2, 31778880), (3, 21185920), (4, 15889440), (5, 12711552), (6, 10592960), (7, 9079680), (8, 7944720), (10, 6355776), (12, 5296480), (14, 4539840), (15, 4237184), (16, 3972360), (20, 3177888), (21, 3026560), (24, 2648240), (28, 2269920), (30, 2118592), (32, 1986180), (35, 1815936), (40, 1588944), (42, 1513280), (48, 1324120), (56, 1134960), (60, 1059296), (64, 993090), (70, 907968), (80, 794472), (84, 756640), (96, 662060), (105, 605312), (112, 567480), (120, 529648), (128, 496545), (140, 453984), (160, 397236), (168, 378320), (192, 331030), (210, 302656), (224, 283740), (240, 264824), (280, 226992), (320, 198618), (336, 189160), (384, 165515), (420, 151328), (448, 141870), (480, 132412), (560, 113496), (640, 99309), (672, 94580), (840, 75664), (896, 70935), (960, 66206), (1120, 56748), (1344, 47290), (1680, 37832), (1920, 33103), (2240, 28374), (2688, 23645), (3360, 18916), (4480, 14187), (4729, 13440), (6720, 9458)]