6679680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^2\times {\mathrm{71}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 25116480

約数和(自身を除く): 18436800

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, 49, 56, 60, 64, 70, 71, 80, 84, 96, 98, 105, 112, 120, 128, 140, 142, 147, 160, 168, 192, 196, 210, 213, 224, 240, 245, 280, 284, 294, 320, 336, 355, 384, 392, 420, 426, 448, 480, 490, 497, 560, 568, 588, 640, 672, 710, 735, 784, 840, 852, 896, 960, 980, 994, 1065, 1120, 1136, 1176, 1344, 1420, 1470, 1491, 1568, 1680, 1704, 1920, 1960, 1988, 2130, 2240, 2272, 2352, 2485, 2688, 2840, 2940, 2982, 3136, 3360, 3408, 3479, 3920, 3976, 4260, 4480, 4544, 4704, 4970, 5680, 5880, 5964, 6272, 6720, 6816, 6958, 7455, 7840, 7952, 8520, 9088, 9408, 9940, 10437, 11360, 11760, 11928, 13440, 13632, 13916, 14910, 15680, 15904, 17040, 17395, 18816, 19880, 20874, 22720, 23520, 23856, 27264, 27832, 29820, 31360, 31808, 34080, 34790, 39760, 41748, 45440, 47040, 47712, 52185, 55664, 59640, 63616, 68160, 69580, 79520, 83496, 94080, 95424, 104370, 111328, 119280, 136320, 139160, 159040, 166992, 190848, 208740, 222656, 238560, 278320, 318080, 333984, 417480, 445312, 477120, 556640, 667968, 834960, 954240, 1113280, 1335936, 1669920, 2226560, 3339840, 6679680]

約数ペア:

[(1, 6679680), (2, 3339840), (3, 2226560), (4, 1669920), (5, 1335936), (6, 1113280), (7, 954240), (8, 834960), (10, 667968), (12, 556640), (14, 477120), (15, 445312), (16, 417480), (20, 333984), (21, 318080), (24, 278320), (28, 238560), (30, 222656), (32, 208740), (35, 190848), (40, 166992), (42, 159040), (48, 139160), (49, 136320), (56, 119280), (60, 111328), (64, 104370), (70, 95424), (71, 94080), (80, 83496), (84, 79520), (96, 69580), (98, 68160), (105, 63616), (112, 59640), (120, 55664), (128, 52185), (140, 47712), (142, 47040), (147, 45440), (160, 41748), (168, 39760), (192, 34790), (196, 34080), (210, 31808), (213, 31360), (224, 29820), (240, 27832), (245, 27264), (280, 23856), (284, 23520), (294, 22720), (320, 20874), (336, 19880), (355, 18816), (384, 17395), (392, 17040), (420, 15904), (426, 15680), (448, 14910), (480, 13916), (490, 13632), (497, 13440), (560, 11928), (568, 11760), (588, 11360), (640, 10437), (672, 9940), (710, 9408), (735, 9088), (784, 8520), (840, 7952), (852, 7840), (896, 7455), (960, 6958), (980, 6816), (994, 6720), (1065, 6272), (1120, 5964), (1136, 5880), (1176, 5680), (1344, 4970), (1420, 4704), (1470, 4544), (1491, 4480), (1568, 4260), (1680, 3976), (1704, 3920), (1920, 3479), (1960, 3408), (1988, 3360), (2130, 3136), (2240, 2982), (2272, 2940), (2352, 2840), (2485, 2688)]