13400400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{859}}^1$

素因数の和:893

約数の個数: 120

約数和(自身を含む): 46281760

約数和(自身を除く): 32881360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 130, 150, 156, 195, 200, 208, 240, 260, 300, 312, 325, 390, 400, 520, 600, 624, 650, 780, 859, 975, 1040, 1200, 1300, 1560, 1718, 1950, 2577, 2600, 3120, 3436, 3900, 4295, 5154, 5200, 6872, 7800, 8590, 10308, 11167, 12885, 13744, 15600, 17180, 20616, 21475, 22334, 25770, 33501, 34360, 41232, 42950, 44668, 51540, 55835, 64425, 67002, 68720, 85900, 89336, 103080, 111670, 128850, 134004, 167505, 171800, 178672, 206160, 223340, 257700, 268008, 279175, 335010, 343600, 446680, 515400, 536016, 558350, 670020, 837525, 893360, 1030800, 1116700, 1340040, 1675050, 2233400, 2680080, 3350100, 4466800, 6700200, 13400400]

約数ペア:

[(1, 13400400), (2, 6700200), (3, 4466800), (4, 3350100), (5, 2680080), (6, 2233400), (8, 1675050), (10, 1340040), (12, 1116700), (13, 1030800), (15, 893360), (16, 837525), (20, 670020), (24, 558350), (25, 536016), (26, 515400), (30, 446680), (39, 343600), (40, 335010), (48, 279175), (50, 268008), (52, 257700), (60, 223340), (65, 206160), (75, 178672), (78, 171800), (80, 167505), (100, 134004), (104, 128850), (120, 111670), (130, 103080), (150, 89336), (156, 85900), (195, 68720), (200, 67002), (208, 64425), (240, 55835), (260, 51540), (300, 44668), (312, 42950), (325, 41232), (390, 34360), (400, 33501), (520, 25770), (600, 22334), (624, 21475), (650, 20616), (780, 17180), (859, 15600), (975, 13744), (1040, 12885), (1200, 11167), (1300, 10308), (1560, 8590), (1718, 7800), (1950, 6872), (2577, 5200), (2600, 5154), (3120, 4295), (3436, 3900)]