3168439680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{235747}}^1$

素因数の和:235776

約数の個数: 128

約数和(自身を含む): 11542222080

約数和(自身を除く): 8373782400

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, 6720, 13440, 235747, 471494, 707241, 942988, 1178735, 1414482, 1650229, 1885976, 2357470, 2828964, 3300458, 3536205, 3771952, 4714940, 4950687, 5657928, 6600916, 7072410, 7543904, 8251145, 9429880, 9901374, 11315856, 13201832, 14144820, 15087808, 16502290, 18859760, 19802748, 22631712, 24753435, 26403664, 28289640, 30175616, 33004580, 37719520, 39605496, 45263424, 49506870, 52807328, 56579280, 66009160, 75439040, 79210992, 90526848, 99013740, 105614656, 113158560, 132018320, 150878080, 158421984, 198027480, 211229312, 226317120, 264036640, 316843968, 396054960, 452634240, 528073280, 633687936, 792109920, 1056146560, 1584219840, 3168439680]

約数ペア:

[(1, 3168439680), (2, 1584219840), (3, 1056146560), (4, 792109920), (5, 633687936), (6, 528073280), (7, 452634240), (8, 396054960), (10, 316843968), (12, 264036640), (14, 226317120), (15, 211229312), (16, 198027480), (20, 158421984), (21, 150878080), (24, 132018320), (28, 113158560), (30, 105614656), (32, 99013740), (35, 90526848), (40, 79210992), (42, 75439040), (48, 66009160), (56, 56579280), (60, 52807328), (64, 49506870), (70, 45263424), (80, 39605496), (84, 37719520), (96, 33004580), (105, 30175616), (112, 28289640), (120, 26403664), (128, 24753435), (140, 22631712), (160, 19802748), (168, 18859760), (192, 16502290), (210, 15087808), (224, 14144820), (240, 13201832), (280, 11315856), (320, 9901374), (336, 9429880), (384, 8251145), (420, 7543904), (448, 7072410), (480, 6600916), (560, 5657928), (640, 4950687), (672, 4714940), (840, 3771952), (896, 3536205), (960, 3300458), (1120, 2828964), (1344, 2357470), (1680, 1885976), (1920, 1650229), (2240, 1414482), (2688, 1178735), (3360, 942988), (4480, 707241), (6720, 471494), (13440, 235747)]