127113120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2215

約数の個数: 144

約数和(自身を含む): 444559752

約数和(自身を除く): 317446632

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 205, 240, 246, 288, 328, 360, 369, 410, 480, 492, 615, 656, 720, 738, 820, 984, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2153, 2460, 2952, 3280, 3690, 3936, 4306, 4920, 5904, 6459, 6560, 7380, 8612, 9840, 10765, 11808, 12918, 14760, 17224, 19377, 19680, 21530, 25836, 29520, 32295, 34448, 38754, 43060, 51672, 59040, 64590, 68896, 77508, 86120, 88273, 96885, 103344, 129180, 155016, 172240, 176546, 193770, 206688, 258360, 264819, 310032, 344480, 353092, 387540, 441365, 516720, 529638, 620064, 706184, 775080, 794457, 882730, 1033440, 1059276, 1324095, 1412368, 1550160, 1588914, 1765460, 2118552, 2648190, 2824736, 3100320, 3177828, 3530920, 3972285, 4237104, 5296380, 6355656, 7061840, 7944570, 8474208, 10592760, 12711312, 14123680, 15889140, 21185520, 25422624, 31778280, 42371040, 63556560, 127113120]

約数ペア:

[(1, 127113120), (2, 63556560), (3, 42371040), (4, 31778280), (5, 25422624), (6, 21185520), (8, 15889140), (9, 14123680), (10, 12711312), (12, 10592760), (15, 8474208), (16, 7944570), (18, 7061840), (20, 6355656), (24, 5296380), (30, 4237104), (32, 3972285), (36, 3530920), (40, 3177828), (41, 3100320), (45, 2824736), (48, 2648190), (60, 2118552), (72, 1765460), (80, 1588914), (82, 1550160), (90, 1412368), (96, 1324095), (120, 1059276), (123, 1033440), (144, 882730), (160, 794457), (164, 775080), (180, 706184), (205, 620064), (240, 529638), (246, 516720), (288, 441365), (328, 387540), (360, 353092), (369, 344480), (410, 310032), (480, 264819), (492, 258360), (615, 206688), (656, 193770), (720, 176546), (738, 172240), (820, 155016), (984, 129180), (1230, 103344), (1312, 96885), (1440, 88273), (1476, 86120), (1640, 77508), (1845, 68896), (1968, 64590), (2153, 59040), (2460, 51672), (2952, 43060), (3280, 38754), (3690, 34448), (3936, 32295), (4306, 29520), (4920, 25836), (5904, 21530), (6459, 19680), (6560, 19377), (7380, 17224), (8612, 14760), (9840, 12918), (10765, 11808)]