86157120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{12821}}^1$

素因数の和:12848

約数の個数: 112

約数和(自身を含む): 312651648

約数和(自身を除く): 226494528

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, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 12821, 25642, 38463, 51284, 64105, 76926, 89747, 102568, 128210, 153852, 179494, 192315, 205136, 256420, 269241, 307704, 358988, 384630, 410272, 448735, 512840, 538482, 615408, 717976, 769260, 820544, 897470, 1025680, 1076964, 1230816, 1346205, 1435952, 1538520, 1794940, 2051360, 2153928, 2461632, 2692410, 2871904, 3077040, 3589880, 4102720, 4307856, 5384820, 5743808, 6154080, 7179760, 8615712, 10769640, 12308160, 14359520, 17231424, 21539280, 28719040, 43078560, 86157120]

約数ペア:

[(1, 86157120), (2, 43078560), (3, 28719040), (4, 21539280), (5, 17231424), (6, 14359520), (7, 12308160), (8, 10769640), (10, 8615712), (12, 7179760), (14, 6154080), (15, 5743808), (16, 5384820), (20, 4307856), (21, 4102720), (24, 3589880), (28, 3077040), (30, 2871904), (32, 2692410), (35, 2461632), (40, 2153928), (42, 2051360), (48, 1794940), (56, 1538520), (60, 1435952), (64, 1346205), (70, 1230816), (80, 1076964), (84, 1025680), (96, 897470), (105, 820544), (112, 769260), (120, 717976), (140, 615408), (160, 538482), (168, 512840), (192, 448735), (210, 410272), (224, 384630), (240, 358988), (280, 307704), (320, 269241), (336, 256420), (420, 205136), (448, 192315), (480, 179494), (560, 153852), (672, 128210), (840, 102568), (960, 89747), (1120, 76926), (1344, 64105), (1680, 51284), (2240, 38463), (3360, 25642), (6720, 12821)]