156921566220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{1367}}^1\times {\mathrm{212579}}^1$

素因数の和:213964

約数の個数: 96

約数和(自身を含む): 488559859200

約数和(自身を除く): 331638292980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 1367, 2734, 4101, 5468, 6835, 8202, 12303, 13670, 16404, 20505, 24606, 27340, 36909, 41010, 49212, 61515, 73818, 82020, 123030, 147636, 184545, 212579, 246060, 369090, 425158, 637737, 738180, 850316, 1062895, 1275474, 1913211, 2125790, 2550948, 3188685, 3826422, 4251580, 5739633, 6377370, 7652844, 9566055, 11479266, 12754740, 19132110, 22958532, 28698165, 38264220, 57396330, 114792660, 290595493, 581190986, 871786479, 1162381972, 1452977465, 1743572958, 2615359437, 2905954930, 3487145916, 4358932395, 5230718874, 5811909860, 7846078311, 8717864790, 10461437748, 13076797185, 15692156622, 17435729580, 26153594370, 31384313244, 39230391555, 52307188740, 78460783110, 156921566220]

約数ペア:

[(1, 156921566220), (2, 78460783110), (3, 52307188740), (4, 39230391555), (5, 31384313244), (6, 26153594370), (9, 17435729580), (10, 15692156622), (12, 13076797185), (15, 10461437748), (18, 8717864790), (20, 7846078311), (27, 5811909860), (30, 5230718874), (36, 4358932395), (45, 3487145916), (54, 2905954930), (60, 2615359437), (90, 1743572958), (108, 1452977465), (135, 1162381972), (180, 871786479), (270, 581190986), (540, 290595493), (1367, 114792660), (2734, 57396330), (4101, 38264220), (5468, 28698165), (6835, 22958532), (8202, 19132110), (12303, 12754740), (13670, 11479266), (16404, 9566055), (20505, 7652844), (24606, 6377370), (27340, 5739633), (36909, 4251580), (41010, 3826422), (49212, 3188685), (61515, 2550948), (73818, 2125790), (82020, 1913211), (123030, 1275474), (147636, 1062895), (184545, 850316), (212579, 738180), (246060, 637737), (369090, 425158)]