55725120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1759}}^1$

素因数の和:1793

約数の個数: 168

約数和(自身を含む): 209214720

約数和(自身を除く): 153489600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 264, 288, 320, 330, 352, 360, 396, 440, 480, 495, 528, 576, 660, 704, 720, 792, 880, 960, 990, 1056, 1320, 1440, 1584, 1759, 1760, 1980, 2112, 2640, 2880, 3168, 3518, 3520, 3960, 5277, 5280, 6336, 7036, 7920, 8795, 10554, 10560, 14072, 15831, 15840, 17590, 19349, 21108, 26385, 28144, 31662, 31680, 35180, 38698, 42216, 52770, 56288, 58047, 63324, 70360, 77396, 79155, 84432, 96745, 105540, 112576, 116094, 126648, 140720, 154792, 158310, 168864, 174141, 193490, 211080, 232188, 253296, 281440, 290235, 309584, 316620, 337728, 348282, 386980, 422160, 464376, 506592, 562880, 580470, 619168, 633240, 696564, 773960, 844320, 870705, 928752, 1013184, 1160940, 1238336, 1266480, 1393128, 1547920, 1688640, 1741410, 1857504, 2321880, 2532960, 2786256, 3095840, 3482820, 3715008, 4643760, 5065920, 5572512, 6191680, 6965640, 9287520, 11145024, 13931280, 18575040, 27862560, 55725120]

約数ペア:

[(1, 55725120), (2, 27862560), (3, 18575040), (4, 13931280), (5, 11145024), (6, 9287520), (8, 6965640), (9, 6191680), (10, 5572512), (11, 5065920), (12, 4643760), (15, 3715008), (16, 3482820), (18, 3095840), (20, 2786256), (22, 2532960), (24, 2321880), (30, 1857504), (32, 1741410), (33, 1688640), (36, 1547920), (40, 1393128), (44, 1266480), (45, 1238336), (48, 1160940), (55, 1013184), (60, 928752), (64, 870705), (66, 844320), (72, 773960), (80, 696564), (88, 633240), (90, 619168), (96, 580470), (99, 562880), (110, 506592), (120, 464376), (132, 422160), (144, 386980), (160, 348282), (165, 337728), (176, 316620), (180, 309584), (192, 290235), (198, 281440), (220, 253296), (240, 232188), (264, 211080), (288, 193490), (320, 174141), (330, 168864), (352, 158310), (360, 154792), (396, 140720), (440, 126648), (480, 116094), (495, 112576), (528, 105540), (576, 96745), (660, 84432), (704, 79155), (720, 77396), (792, 70360), (880, 63324), (960, 58047), (990, 56288), (1056, 52770), (1320, 42216), (1440, 38698), (1584, 35180), (1759, 31680), (1760, 31662), (1980, 28144), (2112, 26385), (2640, 21108), (2880, 19349), (3168, 17590), (3518, 15840), (3520, 15831), (3960, 14072), (5277, 10560), (5280, 10554), (6336, 8795), (7036, 7920)]