295115520

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{10979}}^1$

素因数の和:11010

約数の個数: 144

約数和(自身を含む): 1077269760

約数和(自身を除く): 782154240

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, 3360, 3840, 4480, 5376, 6720, 8960, 10979, 13440, 21958, 26880, 32937, 43916, 54895, 65874, 76853, 87832, 109790, 131748, 153706, 164685, 175664, 219580, 230559, 263496, 307412, 329370, 351328, 384265, 439160, 461118, 526992, 614824, 658740, 702656, 768530, 878320, 922236, 1053984, 1152795, 1229648, 1317480, 1405312, 1537060, 1756640, 1844472, 2107968, 2305590, 2459296, 2634960, 2810624, 3074120, 3513280, 3688944, 4215936, 4611180, 4918592, 5269920, 6148240, 7026560, 7377888, 8431872, 9222360, 9837184, 10539840, 12296480, 14053120, 14755776, 18444720, 19674368, 21079680, 24592960, 29511552, 36889440, 42159360, 49185920, 59023104, 73778880, 98371840, 147557760, 295115520]

約数ペア:

[(1, 295115520), (2, 147557760), (3, 98371840), (4, 73778880), (5, 59023104), (6, 49185920), (7, 42159360), (8, 36889440), (10, 29511552), (12, 24592960), (14, 21079680), (15, 19674368), (16, 18444720), (20, 14755776), (21, 14053120), (24, 12296480), (28, 10539840), (30, 9837184), (32, 9222360), (35, 8431872), (40, 7377888), (42, 7026560), (48, 6148240), (56, 5269920), (60, 4918592), (64, 4611180), (70, 4215936), (80, 3688944), (84, 3513280), (96, 3074120), (105, 2810624), (112, 2634960), (120, 2459296), (128, 2305590), (140, 2107968), (160, 1844472), (168, 1756640), (192, 1537060), (210, 1405312), (224, 1317480), (240, 1229648), (256, 1152795), (280, 1053984), (320, 922236), (336, 878320), (384, 768530), (420, 702656), (448, 658740), (480, 614824), (560, 526992), (640, 461118), (672, 439160), (768, 384265), (840, 351328), (896, 329370), (960, 307412), (1120, 263496), (1280, 230559), (1344, 219580), (1680, 175664), (1792, 164685), (1920, 153706), (2240, 131748), (2688, 109790), (3360, 87832), (3840, 76853), (4480, 65874), (5376, 54895), (6720, 43916), (8960, 32937), (10979, 26880), (13440, 21958)]