137652480

素因数分解:

$2^8\times 3^3\times 5^1\times 7^1\times {\mathrm{569}}^1$

素因数の和:606

約数の個数: 288

約数和(自身を含む): 559238400

約数和(自身を除く): 421585920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 128, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 256, 270, 280, 288, 315, 320, 336, 360, 378, 384, 420, 432, 448, 480, 504, 540, 560, 569, 576, 630, 640, 672, 720, 756, 768, 840, 864, 896, 945, 960, 1008, 1080, 1120, 1138, 1152, 1260, 1280, 1344, 1440, 1512, 1680, 1707, 1728, 1792, 1890, 1920, 2016, 2160, 2240, 2276, 2304, 2520, 2688, 2845, 2880, 3024, 3360, 3414, 3456, 3780, 3840, 3983, 4032, 4320, 4480, 4552, 5040, 5121, 5376, 5690, 5760, 6048, 6720, 6828, 6912, 7560, 7966, 8064, 8535, 8640, 8960, 9104, 10080, 10242, 11380, 11520, 11949, 12096, 13440, 13656, 15120, 15363, 15932, 16128, 17070, 17280, 18208, 19915, 20160, 20484, 22760, 23898, 24192, 25605, 26880, 27312, 30240, 30726, 31864, 34140, 34560, 35847, 36416, 39830, 40320, 40968, 45520, 47796, 48384, 51210, 54624, 59745, 60480, 61452, 63728, 68280, 71694, 72832, 76815, 79660, 80640, 81936, 91040, 95592, 102420, 107541, 109248, 119490, 120960, 122904, 127456, 136560, 143388, 145664, 153630, 159320, 163872, 179235, 182080, 191184, 204840, 215082, 218496, 238980, 241920, 245808, 254912, 273120, 286776, 307260, 318640, 327744, 358470, 364160, 382368, 409680, 430164, 436992, 477960, 491616, 509824, 537705, 546240, 573552, 614520, 637280, 655488, 716940, 728320, 764736, 819360, 860328, 955920, 983232, 1019648, 1075410, 1092480, 1147104, 1229040, 1274560, 1310976, 1433880, 1529472, 1638720, 1720656, 1911840, 1966464, 2150820, 2184960, 2294208, 2458080, 2549120, 2867760, 3058944, 3277440, 3441312, 3823680, 3932928, 4301640, 4588416, 4916160, 5098240, 5735520, 6554880, 6882624, 7647360, 8603280, 9176832, 9832320, 11471040, 13765248, 15294720, 17206560, 19664640, 22942080, 27530496, 34413120, 45884160, 68826240, 137652480]

約数ペア:

[(1, 137652480), (2, 68826240), (3, 45884160), (4, 34413120), (5, 27530496), (6, 22942080), (7, 19664640), (8, 17206560), (9, 15294720), (10, 13765248), (12, 11471040), (14, 9832320), (15, 9176832), (16, 8603280), (18, 7647360), (20, 6882624), (21, 6554880), (24, 5735520), (27, 5098240), (28, 4916160), (30, 4588416), (32, 4301640), (35, 3932928), (36, 3823680), (40, 3441312), (42, 3277440), (45, 3058944), (48, 2867760), (54, 2549120), (56, 2458080), (60, 2294208), (63, 2184960), (64, 2150820), (70, 1966464), (72, 1911840), (80, 1720656), (84, 1638720), (90, 1529472), (96, 1433880), (105, 1310976), (108, 1274560), (112, 1229040), (120, 1147104), (126, 1092480), (128, 1075410), (135, 1019648), (140, 983232), (144, 955920), (160, 860328), (168, 819360), (180, 764736), (189, 728320), (192, 716940), (210, 655488), (216, 637280), (224, 614520), (240, 573552), (252, 546240), (256, 537705), (270, 509824), (280, 491616), (288, 477960), (315, 436992), (320, 430164), (336, 409680), (360, 382368), (378, 364160), (384, 358470), (420, 327744), (432, 318640), (448, 307260), (480, 286776), (504, 273120), (540, 254912), (560, 245808), (569, 241920), (576, 238980), (630, 218496), (640, 215082), (672, 204840), (720, 191184), (756, 182080), (768, 179235), (840, 163872), (864, 159320), (896, 153630), (945, 145664), (960, 143388), (1008, 136560), (1080, 127456), (1120, 122904), (1138, 120960), (1152, 119490), (1260, 109248), (1280, 107541), (1344, 102420), (1440, 95592), (1512, 91040), (1680, 81936), (1707, 80640), (1728, 79660), (1792, 76815), (1890, 72832), (1920, 71694), (2016, 68280), (2160, 63728), (2240, 61452), (2276, 60480), (2304, 59745), (2520, 54624), (2688, 51210), (2845, 48384), (2880, 47796), (3024, 45520), (3360, 40968), (3414, 40320), (3456, 39830), (3780, 36416), (3840, 35847), (3983, 34560), (4032, 34140), (4320, 31864), (4480, 30726), (4552, 30240), (5040, 27312), (5121, 26880), (5376, 25605), (5690, 24192), (5760, 23898), (6048, 22760), (6720, 20484), (6828, 20160), (6912, 19915), (7560, 18208), (7966, 17280), (8064, 17070), (8535, 16128), (8640, 15932), (8960, 15363), (9104, 15120), (10080, 13656), (10242, 13440), (11380, 12096), (11520, 11949)]