135246720

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:405

約数の個数: 256

約数和(自身を含む): 511142400

約数和(自身を除く): 375895680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 29, 30, 32, 35, 40, 42, 48, 56, 58, 60, 64, 70, 80, 84, 87, 96, 105, 112, 116, 120, 128, 140, 145, 160, 168, 174, 192, 203, 210, 224, 232, 240, 280, 290, 320, 336, 347, 348, 384, 406, 420, 435, 448, 464, 480, 560, 580, 609, 640, 672, 694, 696, 812, 840, 870, 896, 928, 960, 1015, 1041, 1120, 1160, 1218, 1344, 1388, 1392, 1624, 1680, 1735, 1740, 1856, 1920, 2030, 2082, 2240, 2320, 2429, 2436, 2688, 2776, 2784, 3045, 3248, 3360, 3470, 3480, 3712, 4060, 4164, 4480, 4640, 4858, 4872, 5205, 5552, 5568, 6090, 6496, 6720, 6940, 6960, 7287, 8120, 8328, 9280, 9716, 9744, 10063, 10410, 11104, 11136, 12145, 12180, 12992, 13440, 13880, 13920, 14574, 16240, 16656, 18560, 19432, 19488, 20126, 20820, 22208, 24290, 24360, 25984, 27760, 27840, 29148, 30189, 32480, 33312, 36435, 38864, 38976, 40252, 41640, 44416, 48580, 48720, 50315, 55520, 55680, 58296, 60378, 64960, 66624, 70441, 72870, 77728, 77952, 80504, 83280, 97160, 97440, 100630, 111040, 116592, 120756, 129920, 133248, 140882, 145740, 150945, 155456, 161008, 166560, 194320, 194880, 201260, 211323, 222080, 233184, 241512, 281764, 291480, 301890, 310912, 322016, 333120, 352205, 388640, 389760, 402520, 422646, 466368, 483024, 563528, 582960, 603780, 644032, 666240, 704410, 777280, 805040, 845292, 932736, 966048, 1056615, 1127056, 1165920, 1207560, 1288064, 1408820, 1554560, 1610080, 1690584, 1932096, 2113230, 2254112, 2331840, 2415120, 2817640, 3220160, 3381168, 3864192, 4226460, 4508224, 4663680, 4830240, 5635280, 6440320, 6762336, 8452920, 9016448, 9660480, 11270560, 13524672, 16905840, 19320960, 22541120, 27049344, 33811680, 45082240, 67623360, 135246720]

約数ペア:

[(1, 135246720), (2, 67623360), (3, 45082240), (4, 33811680), (5, 27049344), (6, 22541120), (7, 19320960), (8, 16905840), (10, 13524672), (12, 11270560), (14, 9660480), (15, 9016448), (16, 8452920), (20, 6762336), (21, 6440320), (24, 5635280), (28, 4830240), (29, 4663680), (30, 4508224), (32, 4226460), (35, 3864192), (40, 3381168), (42, 3220160), (48, 2817640), (56, 2415120), (58, 2331840), (60, 2254112), (64, 2113230), (70, 1932096), (80, 1690584), (84, 1610080), (87, 1554560), (96, 1408820), (105, 1288064), (112, 1207560), (116, 1165920), (120, 1127056), (128, 1056615), (140, 966048), (145, 932736), (160, 845292), (168, 805040), (174, 777280), (192, 704410), (203, 666240), (210, 644032), (224, 603780), (232, 582960), (240, 563528), (280, 483024), (290, 466368), (320, 422646), (336, 402520), (347, 389760), (348, 388640), (384, 352205), (406, 333120), (420, 322016), (435, 310912), (448, 301890), (464, 291480), (480, 281764), (560, 241512), (580, 233184), (609, 222080), (640, 211323), (672, 201260), (694, 194880), (696, 194320), (812, 166560), (840, 161008), (870, 155456), (896, 150945), (928, 145740), (960, 140882), (1015, 133248), (1041, 129920), (1120, 120756), (1160, 116592), (1218, 111040), (1344, 100630), (1388, 97440), (1392, 97160), (1624, 83280), (1680, 80504), (1735, 77952), (1740, 77728), (1856, 72870), (1920, 70441), (2030, 66624), (2082, 64960), (2240, 60378), (2320, 58296), (2429, 55680), (2436, 55520), (2688, 50315), (2776, 48720), (2784, 48580), (3045, 44416), (3248, 41640), (3360, 40252), (3470, 38976), (3480, 38864), (3712, 36435), (4060, 33312), (4164, 32480), (4480, 30189), (4640, 29148), (4858, 27840), (4872, 27760), (5205, 25984), (5552, 24360), (5568, 24290), (6090, 22208), (6496, 20820), (6720, 20126), (6940, 19488), (6960, 19432), (7287, 18560), (8120, 16656), (8328, 16240), (9280, 14574), (9716, 13920), (9744, 13880), (10063, 13440), (10410, 12992), (11104, 12180), (11136, 12145)]