427684320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{14143}}^1$

素因数の和:14174

約数の個数: 192

約数和(自身を含む): 1710858240

約数和(自身を除く): 1283173920

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, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 14143, 15120, 28286, 30240, 42429, 56572, 70715, 84858, 99001, 113144, 127287, 141430, 169716, 198002, 212145, 226288, 254574, 282860, 297003, 339432, 381861, 396004, 424290, 452576, 495005, 509148, 565720, 594006, 636435, 678864, 763722, 792008, 848580, 891009, 990010, 1018296, 1131440, 1188012, 1272870, 1357728, 1485015, 1527444, 1584016, 1697160, 1782018, 1909305, 1980020, 2036592, 2262880, 2376024, 2545740, 2673027, 2970030, 3054888, 3168032, 3394320, 3564036, 3818610, 3960040, 4073184, 4455045, 4752048, 5091480, 5346054, 5940060, 6109776, 6788640, 7128072, 7637220, 7920080, 8910090, 9504096, 10182960, 10692108, 11880120, 12219552, 13365135, 14256144, 15274440, 15840160, 17820180, 20365920, 21384216, 23760240, 26730270, 28512288, 30548880, 35640360, 42768432, 47520480, 53460540, 61097760, 71280720, 85536864, 106921080, 142561440, 213842160, 427684320]

約数ペア:

[(1, 427684320), (2, 213842160), (3, 142561440), (4, 106921080), (5, 85536864), (6, 71280720), (7, 61097760), (8, 53460540), (9, 47520480), (10, 42768432), (12, 35640360), (14, 30548880), (15, 28512288), (16, 26730270), (18, 23760240), (20, 21384216), (21, 20365920), (24, 17820180), (27, 15840160), (28, 15274440), (30, 14256144), (32, 13365135), (35, 12219552), (36, 11880120), (40, 10692108), (42, 10182960), (45, 9504096), (48, 8910090), (54, 7920080), (56, 7637220), (60, 7128072), (63, 6788640), (70, 6109776), (72, 5940060), (80, 5346054), (84, 5091480), (90, 4752048), (96, 4455045), (105, 4073184), (108, 3960040), (112, 3818610), (120, 3564036), (126, 3394320), (135, 3168032), (140, 3054888), (144, 2970030), (160, 2673027), (168, 2545740), (180, 2376024), (189, 2262880), (210, 2036592), (216, 1980020), (224, 1909305), (240, 1782018), (252, 1697160), (270, 1584016), (280, 1527444), (288, 1485015), (315, 1357728), (336, 1272870), (360, 1188012), (378, 1131440), (420, 1018296), (432, 990010), (480, 891009), (504, 848580), (540, 792008), (560, 763722), (630, 678864), (672, 636435), (720, 594006), (756, 565720), (840, 509148), (864, 495005), (945, 452576), (1008, 424290), (1080, 396004), (1120, 381861), (1260, 339432), (1440, 297003), (1512, 282860), (1680, 254574), (1890, 226288), (2016, 212145), (2160, 198002), (2520, 169716), (3024, 141430), (3360, 127287), (3780, 113144), (4320, 99001), (5040, 84858), (6048, 70715), (7560, 56572), (10080, 42429), (14143, 30240), (15120, 28286)]