136427760

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{1289}}^1$

素因数の和:1325

約数の個数: 240

約数和(自身を含む): 547063200

約数和(自身を除く): 410635440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1289, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2578, 2646, 2940, 3024, 3528, 3780, 3867, 3920, 4410, 5040, 5156, 5292, 5880, 6445, 6615, 7056, 7560, 7734, 8820, 9023, 10312, 10584, 11601, 11760, 12890, 13230, 15120, 15468, 17640, 18046, 19335, 20624, 21168, 23202, 25780, 26460, 27069, 30936, 34803, 35280, 36092, 38670, 45115, 46404, 51560, 52920, 54138, 58005, 61872, 63161, 69606, 72184, 77340, 81207, 90230, 92808, 103120, 105840, 108276, 116010, 126322, 135345, 139212, 144368, 154680, 162414, 174015, 180460, 185616, 189483, 216552, 232020, 243621, 252644, 270690, 278424, 309360, 315805, 324828, 348030, 360920, 378966, 406035, 433104, 464040, 487242, 505288, 541380, 556848, 568449, 631610, 649656, 696060, 721840, 757932, 812070, 928080, 947415, 974484, 1010576, 1082760, 1136898, 1218105, 1263220, 1299312, 1392120, 1515864, 1624140, 1705347, 1894830, 1948968, 2165520, 2273796, 2436210, 2526440, 2784240, 2842245, 3031728, 3248280, 3410694, 3789660, 3897936, 4547592, 4872420, 5052880, 5684490, 6496560, 6821388, 7579320, 8526735, 9095184, 9744840, 11368980, 13642776, 15158640, 17053470, 19489680, 22737960, 27285552, 34106940, 45475920, 68213880, 136427760]

約数ペア:

[(1, 136427760), (2, 68213880), (3, 45475920), (4, 34106940), (5, 27285552), (6, 22737960), (7, 19489680), (8, 17053470), (9, 15158640), (10, 13642776), (12, 11368980), (14, 9744840), (15, 9095184), (16, 8526735), (18, 7579320), (20, 6821388), (21, 6496560), (24, 5684490), (27, 5052880), (28, 4872420), (30, 4547592), (35, 3897936), (36, 3789660), (40, 3410694), (42, 3248280), (45, 3031728), (48, 2842245), (49, 2784240), (54, 2526440), (56, 2436210), (60, 2273796), (63, 2165520), (70, 1948968), (72, 1894830), (80, 1705347), (84, 1624140), (90, 1515864), (98, 1392120), (105, 1299312), (108, 1263220), (112, 1218105), (120, 1136898), (126, 1082760), (135, 1010576), (140, 974484), (144, 947415), (147, 928080), (168, 812070), (180, 757932), (189, 721840), (196, 696060), (210, 649656), (216, 631610), (240, 568449), (245, 556848), (252, 541380), (270, 505288), (280, 487242), (294, 464040), (315, 433104), (336, 406035), (360, 378966), (378, 360920), (392, 348030), (420, 324828), (432, 315805), (441, 309360), (490, 278424), (504, 270690), (540, 252644), (560, 243621), (588, 232020), (630, 216552), (720, 189483), (735, 185616), (756, 180460), (784, 174015), (840, 162414), (882, 154680), (945, 144368), (980, 139212), (1008, 135345), (1080, 126322), (1176, 116010), (1260, 108276), (1289, 105840), (1323, 103120), (1470, 92808), (1512, 90230), (1680, 81207), (1764, 77340), (1890, 72184), (1960, 69606), (2160, 63161), (2205, 61872), (2352, 58005), (2520, 54138), (2578, 52920), (2646, 51560), (2940, 46404), (3024, 45115), (3528, 38670), (3780, 36092), (3867, 35280), (3920, 34803), (4410, 30936), (5040, 27069), (5156, 26460), (5292, 25780), (5880, 23202), (6445, 21168), (6615, 20624), (7056, 19335), (7560, 18046), (7734, 17640), (8820, 15468), (9023, 15120), (10312, 13230), (10584, 12890), (11601, 11760)]