188119680

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13997}}^1$

素因数の和:14026

約数の個数: 128

約数和(自身を含む): 685342080

約数和(自身を除く): 497222400

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, 13997, 27994, 41991, 55988, 69985, 83982, 97979, 111976, 139970, 167964, 195958, 209955, 223952, 279940, 293937, 335928, 391916, 419910, 447904, 489895, 559880, 587874, 671856, 783832, 839820, 895808, 979790, 1119760, 1175748, 1343712, 1469685, 1567664, 1679640, 1791616, 1959580, 2239520, 2351496, 2687424, 2939370, 3135328, 3359280, 3919160, 4479040, 4702992, 5374848, 5878740, 6270656, 6718560, 7838320, 8958080, 9405984, 11757480, 12541312, 13437120, 15676640, 18811968, 23514960, 26874240, 31353280, 37623936, 47029920, 62706560, 94059840, 188119680]

約数ペア:

[(1, 188119680), (2, 94059840), (3, 62706560), (4, 47029920), (5, 37623936), (6, 31353280), (7, 26874240), (8, 23514960), (10, 18811968), (12, 15676640), (14, 13437120), (15, 12541312), (16, 11757480), (20, 9405984), (21, 8958080), (24, 7838320), (28, 6718560), (30, 6270656), (32, 5878740), (35, 5374848), (40, 4702992), (42, 4479040), (48, 3919160), (56, 3359280), (60, 3135328), (64, 2939370), (70, 2687424), (80, 2351496), (84, 2239520), (96, 1959580), (105, 1791616), (112, 1679640), (120, 1567664), (128, 1469685), (140, 1343712), (160, 1175748), (168, 1119760), (192, 979790), (210, 895808), (224, 839820), (240, 783832), (280, 671856), (320, 587874), (336, 559880), (384, 489895), (420, 447904), (448, 419910), (480, 391916), (560, 335928), (640, 293937), (672, 279940), (840, 223952), (896, 209955), (960, 195958), (1120, 167964), (1344, 139970), (1680, 111976), (1920, 97979), (2240, 83982), (2688, 69985), (3360, 55988), (4480, 41991), (6720, 27994), (13440, 13997)]