55535040

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1753}}^1$

素因数の和:1787

約数の個数: 168

約数和(自身を含む): 208501488

約数和(自身を除く): 152966448

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, 1753, 1760, 1980, 2112, 2640, 2880, 3168, 3506, 3520, 3960, 5259, 5280, 6336, 7012, 7920, 8765, 10518, 10560, 14024, 15777, 15840, 17530, 19283, 21036, 26295, 28048, 31554, 31680, 35060, 38566, 42072, 52590, 56096, 57849, 63108, 70120, 77132, 78885, 84144, 96415, 105180, 112192, 115698, 126216, 140240, 154264, 157770, 168288, 173547, 192830, 210360, 231396, 252432, 280480, 289245, 308528, 315540, 336576, 347094, 385660, 420720, 462792, 504864, 560960, 578490, 617056, 631080, 694188, 771320, 841440, 867735, 925584, 1009728, 1156980, 1234112, 1262160, 1388376, 1542640, 1682880, 1735470, 1851168, 2313960, 2524320, 2776752, 3085280, 3470940, 3702336, 4627920, 5048640, 5553504, 6170560, 6941880, 9255840, 11107008, 13883760, 18511680, 27767520, 55535040]

約数ペア:

[(1, 55535040), (2, 27767520), (3, 18511680), (4, 13883760), (5, 11107008), (6, 9255840), (8, 6941880), (9, 6170560), (10, 5553504), (11, 5048640), (12, 4627920), (15, 3702336), (16, 3470940), (18, 3085280), (20, 2776752), (22, 2524320), (24, 2313960), (30, 1851168), (32, 1735470), (33, 1682880), (36, 1542640), (40, 1388376), (44, 1262160), (45, 1234112), (48, 1156980), (55, 1009728), (60, 925584), (64, 867735), (66, 841440), (72, 771320), (80, 694188), (88, 631080), (90, 617056), (96, 578490), (99, 560960), (110, 504864), (120, 462792), (132, 420720), (144, 385660), (160, 347094), (165, 336576), (176, 315540), (180, 308528), (192, 289245), (198, 280480), (220, 252432), (240, 231396), (264, 210360), (288, 192830), (320, 173547), (330, 168288), (352, 157770), (360, 154264), (396, 140240), (440, 126216), (480, 115698), (495, 112192), (528, 105180), (576, 96415), (660, 84144), (704, 78885), (720, 77132), (792, 70120), (880, 63108), (960, 57849), (990, 56096), (1056, 52590), (1320, 42072), (1440, 38566), (1584, 35060), (1753, 31680), (1760, 31554), (1980, 28048), (2112, 26295), (2640, 21036), (2880, 19283), (3168, 17530), (3506, 15840), (3520, 15777), (3960, 14024), (5259, 10560), (5280, 10518), (6336, 8765), (7012, 7920)]