56245440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1429}}^1$

素因数の和:1490

約数の個数: 112

約数和(自身を含む): 183062880

約数和(自身を除く): 126817440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 320, 328, 410, 480, 492, 615, 656, 820, 960, 984, 1230, 1312, 1429, 1640, 1968, 2460, 2624, 2858, 3280, 3936, 4287, 4920, 5716, 6560, 7145, 7872, 8574, 9840, 11432, 13120, 14290, 17148, 19680, 21435, 22864, 28580, 34296, 39360, 42870, 45728, 57160, 58589, 68592, 85740, 91456, 114320, 117178, 137184, 171480, 175767, 228640, 234356, 274368, 292945, 342960, 351534, 457280, 468712, 585890, 685920, 703068, 878835, 937424, 1171780, 1371840, 1406136, 1757670, 1874848, 2343560, 2812272, 3515340, 3749696, 4687120, 5624544, 7030680, 9374240, 11249088, 14061360, 18748480, 28122720, 56245440]

約数ペア:

[(1, 56245440), (2, 28122720), (3, 18748480), (4, 14061360), (5, 11249088), (6, 9374240), (8, 7030680), (10, 5624544), (12, 4687120), (15, 3749696), (16, 3515340), (20, 2812272), (24, 2343560), (30, 1874848), (32, 1757670), (40, 1406136), (41, 1371840), (48, 1171780), (60, 937424), (64, 878835), (80, 703068), (82, 685920), (96, 585890), (120, 468712), (123, 457280), (160, 351534), (164, 342960), (192, 292945), (205, 274368), (240, 234356), (246, 228640), (320, 175767), (328, 171480), (410, 137184), (480, 117178), (492, 114320), (615, 91456), (656, 85740), (820, 68592), (960, 58589), (984, 57160), (1230, 45728), (1312, 42870), (1429, 39360), (1640, 34296), (1968, 28580), (2460, 22864), (2624, 21435), (2858, 19680), (3280, 17148), (3936, 14290), (4287, 13120), (4920, 11432), (5716, 9840), (6560, 8574), (7145, 7872)]