135871120

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 240

約数和(自身を含む): 421365888

約数和(自身を除く): 285494768

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 28, 35, 40, 44, 46, 49, 55, 56, 70, 77, 80, 88, 92, 98, 110, 112, 115, 137, 140, 154, 161, 176, 184, 196, 220, 230, 245, 253, 274, 280, 308, 322, 368, 385, 392, 440, 460, 490, 506, 539, 548, 560, 616, 644, 685, 770, 784, 805, 880, 920, 959, 980, 1012, 1078, 1096, 1127, 1232, 1265, 1288, 1370, 1507, 1540, 1610, 1771, 1840, 1918, 1960, 2024, 2156, 2192, 2254, 2530, 2576, 2695, 2740, 3014, 3080, 3151, 3220, 3542, 3836, 3920, 4048, 4312, 4508, 4795, 5060, 5390, 5480, 5635, 6028, 6160, 6302, 6440, 6713, 7084, 7535, 7672, 8624, 8855, 9016, 9590, 10120, 10549, 10780, 10960, 11270, 12056, 12397, 12604, 12880, 13426, 14168, 15070, 15344, 15755, 17710, 18032, 19180, 20240, 21098, 21560, 22057, 22540, 24112, 24794, 25208, 26852, 28336, 30140, 31510, 33565, 34661, 35420, 38360, 42196, 43120, 44114, 45080, 49588, 50416, 52745, 53704, 60280, 61985, 63020, 67130, 69322, 70840, 73843, 76720, 84392, 88228, 90160, 99176, 105490, 107408, 110285, 120560, 123970, 126040, 134260, 138644, 141680, 147686, 154399, 168784, 173305, 176456, 198352, 210980, 220570, 242627, 247940, 252080, 268520, 277288, 295372, 308798, 346610, 352912, 369215, 421960, 441140, 485254, 495880, 537040, 554576, 590744, 617596, 693220, 738430, 771995, 843920, 882280, 970508, 991760, 1181488, 1213135, 1235192, 1386440, 1476860, 1543990, 1698389, 1764560, 1941016, 2426270, 2470384, 2772880, 2953720, 3087980, 3396778, 3882032, 4852540, 5907440, 6175960, 6793556, 8491945, 9705080, 12351920, 13587112, 16983890, 19410160, 27174224, 33967780, 67935560, 135871120]

約数ペア:

[(1, 135871120), (2, 67935560), (4, 33967780), (5, 27174224), (7, 19410160), (8, 16983890), (10, 13587112), (11, 12351920), (14, 9705080), (16, 8491945), (20, 6793556), (22, 6175960), (23, 5907440), (28, 4852540), (35, 3882032), (40, 3396778), (44, 3087980), (46, 2953720), (49, 2772880), (55, 2470384), (56, 2426270), (70, 1941016), (77, 1764560), (80, 1698389), (88, 1543990), (92, 1476860), (98, 1386440), (110, 1235192), (112, 1213135), (115, 1181488), (137, 991760), (140, 970508), (154, 882280), (161, 843920), (176, 771995), (184, 738430), (196, 693220), (220, 617596), (230, 590744), (245, 554576), (253, 537040), (274, 495880), (280, 485254), (308, 441140), (322, 421960), (368, 369215), (385, 352912), (392, 346610), (440, 308798), (460, 295372), (490, 277288), (506, 268520), (539, 252080), (548, 247940), (560, 242627), (616, 220570), (644, 210980), (685, 198352), (770, 176456), (784, 173305), (805, 168784), (880, 154399), (920, 147686), (959, 141680), (980, 138644), (1012, 134260), (1078, 126040), (1096, 123970), (1127, 120560), (1232, 110285), (1265, 107408), (1288, 105490), (1370, 99176), (1507, 90160), (1540, 88228), (1610, 84392), (1771, 76720), (1840, 73843), (1918, 70840), (1960, 69322), (2024, 67130), (2156, 63020), (2192, 61985), (2254, 60280), (2530, 53704), (2576, 52745), (2695, 50416), (2740, 49588), (3014, 45080), (3080, 44114), (3151, 43120), (3220, 42196), (3542, 38360), (3836, 35420), (3920, 34661), (4048, 33565), (4312, 31510), (4508, 30140), (4795, 28336), (5060, 26852), (5390, 25208), (5480, 24794), (5635, 24112), (6028, 22540), (6160, 22057), (6302, 21560), (6440, 21098), (6713, 20240), (7084, 19180), (7535, 18032), (7672, 17710), (8624, 15755), (8855, 15344), (9016, 15070), (9590, 14168), (10120, 13426), (10549, 12880), (10780, 12604), (10960, 12397), (11270, 12056)]