130288500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{3217}}^1$

素因数の和:3248

約数の個数: 120

約数和(自身を含む): 425200776

約数和(自身を除く): 294912276

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 250, 270, 300, 324, 375, 405, 450, 500, 540, 675, 750, 810, 900, 1125, 1350, 1500, 1620, 2025, 2250, 2700, 3217, 3375, 4050, 4500, 6434, 6750, 8100, 9651, 10125, 12868, 13500, 16085, 19302, 20250, 28953, 32170, 38604, 40500, 48255, 57906, 64340, 80425, 86859, 96510, 115812, 144765, 160850, 173718, 193020, 241275, 260577, 289530, 321700, 347436, 402125, 434295, 482550, 521154, 579060, 723825, 804250, 868590, 965100, 1042308, 1206375, 1302885, 1447650, 1608500, 1737180, 2171475, 2412750, 2605770, 2895300, 3619125, 4342950, 4825500, 5211540, 6514425, 7238250, 8685900, 10857375, 13028850, 14476500, 21714750, 26057700, 32572125, 43429500, 65144250, 130288500]

約数ペア:

[(1, 130288500), (2, 65144250), (3, 43429500), (4, 32572125), (5, 26057700), (6, 21714750), (9, 14476500), (10, 13028850), (12, 10857375), (15, 8685900), (18, 7238250), (20, 6514425), (25, 5211540), (27, 4825500), (30, 4342950), (36, 3619125), (45, 2895300), (50, 2605770), (54, 2412750), (60, 2171475), (75, 1737180), (81, 1608500), (90, 1447650), (100, 1302885), (108, 1206375), (125, 1042308), (135, 965100), (150, 868590), (162, 804250), (180, 723825), (225, 579060), (250, 521154), (270, 482550), (300, 434295), (324, 402125), (375, 347436), (405, 321700), (450, 289530), (500, 260577), (540, 241275), (675, 193020), (750, 173718), (810, 160850), (900, 144765), (1125, 115812), (1350, 96510), (1500, 86859), (1620, 80425), (2025, 64340), (2250, 57906), (2700, 48255), (3217, 40500), (3375, 38604), (4050, 32170), (4500, 28953), (6434, 20250), (6750, 19302), (8100, 16085), (9651, 13500), (10125, 12868)]