119833280

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{877}}^1$

素因数の和:962

約数の個数: 112

約数和(自身を含む): 331841856

約数和(自身を除く): 212008576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 80, 112, 122, 140, 160, 224, 244, 280, 305, 320, 427, 448, 488, 560, 610, 854, 877, 976, 1120, 1220, 1708, 1754, 1952, 2135, 2240, 2440, 3416, 3508, 3904, 4270, 4385, 4880, 6139, 6832, 7016, 8540, 8770, 9760, 12278, 13664, 14032, 17080, 17540, 19520, 24556, 27328, 28064, 30695, 34160, 35080, 49112, 53497, 56128, 61390, 68320, 70160, 98224, 106994, 122780, 136640, 140320, 196448, 213988, 245560, 267485, 280640, 374479, 392896, 427976, 491120, 534970, 748958, 855952, 982240, 1069940, 1497916, 1711904, 1872395, 1964480, 2139880, 2995832, 3423808, 3744790, 4279760, 5991664, 7489580, 8559520, 11983328, 14979160, 17119040, 23966656, 29958320, 59916640, 119833280]

約数ペア:

[(1, 119833280), (2, 59916640), (4, 29958320), (5, 23966656), (7, 17119040), (8, 14979160), (10, 11983328), (14, 8559520), (16, 7489580), (20, 5991664), (28, 4279760), (32, 3744790), (35, 3423808), (40, 2995832), (56, 2139880), (61, 1964480), (64, 1872395), (70, 1711904), (80, 1497916), (112, 1069940), (122, 982240), (140, 855952), (160, 748958), (224, 534970), (244, 491120), (280, 427976), (305, 392896), (320, 374479), (427, 280640), (448, 267485), (488, 245560), (560, 213988), (610, 196448), (854, 140320), (877, 136640), (976, 122780), (1120, 106994), (1220, 98224), (1708, 70160), (1754, 68320), (1952, 61390), (2135, 56128), (2240, 53497), (2440, 49112), (3416, 35080), (3508, 34160), (3904, 30695), (4270, 28064), (4385, 27328), (4880, 24556), (6139, 19520), (6832, 17540), (7016, 17080), (8540, 14032), (8770, 13664), (9760, 12278)]