118481720

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{22271}}^1$

素因数の和:22308

約数の個数: 64

約数和(自身を含む): 320716800

約数和(自身を除く): 202235080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 22271, 44542, 89084, 111355, 155897, 178168, 222710, 311794, 423149, 445420, 623588, 779485, 846298, 890840, 1247176, 1558970, 1692596, 2115745, 2962043, 3117940, 3385192, 4231490, 5924086, 6235880, 8462980, 11848172, 14810215, 16925960, 23696344, 29620430, 59240860, 118481720]

約数ペア:

[(1, 118481720), (2, 59240860), (4, 29620430), (5, 23696344), (7, 16925960), (8, 14810215), (10, 11848172), (14, 8462980), (19, 6235880), (20, 5924086), (28, 4231490), (35, 3385192), (38, 3117940), (40, 2962043), (56, 2115745), (70, 1692596), (76, 1558970), (95, 1247176), (133, 890840), (140, 846298), (152, 779485), (190, 623588), (266, 445420), (280, 423149), (380, 311794), (532, 222710), (665, 178168), (760, 155897), (1064, 111355), (1330, 89084), (2660, 44542), (5320, 22271)]