338143680

素因数分解:

$2^6\times 3^3\times 5^1\times 7^1\times {\mathrm{5591}}^1$

素因数の和:5624

約数の個数: 224

約数和(自身を含む): 1363553280

約数和(自身を除く): 1025409600

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, 135, 140, 144, 160, 168, 180, 189, 192, 210, 216, 224, 240, 252, 270, 280, 288, 315, 320, 336, 360, 378, 420, 432, 448, 480, 504, 540, 560, 576, 630, 672, 720, 756, 840, 864, 945, 960, 1008, 1080, 1120, 1260, 1344, 1440, 1512, 1680, 1728, 1890, 2016, 2160, 2240, 2520, 2880, 3024, 3360, 3780, 4032, 4320, 5040, 5591, 6048, 6720, 7560, 8640, 10080, 11182, 12096, 15120, 16773, 20160, 22364, 27955, 30240, 33546, 39137, 44728, 50319, 55910, 60480, 67092, 78274, 83865, 89456, 100638, 111820, 117411, 134184, 150957, 156548, 167730, 178912, 195685, 201276, 223640, 234822, 251595, 268368, 301914, 313096, 335460, 352233, 357824, 391370, 402552, 447280, 469644, 503190, 536736, 587055, 603828, 626192, 670920, 704466, 754785, 782740, 805104, 894560, 939288, 1006380, 1056699, 1073472, 1174110, 1207656, 1252384, 1341840, 1408932, 1509570, 1565480, 1610208, 1761165, 1789120, 1878576, 2012760, 2113398, 2348220, 2415312, 2504768, 2683680, 2817864, 3019140, 3130960, 3220416, 3522330, 3757152, 4025520, 4226796, 4696440, 4830624, 5283495, 5367360, 5635728, 6038280, 6261920, 7044660, 7514304, 8051040, 8453592, 9392880, 9661248, 10566990, 11271456, 12076560, 12523840, 14089320, 16102080, 16907184, 18785760, 21133980, 22542912, 24153120, 28178640, 33814368, 37571520, 42267960, 48306240, 56357280, 67628736, 84535920, 112714560, 169071840, 338143680]

約数ペア:

[(1, 338143680), (2, 169071840), (3, 112714560), (4, 84535920), (5, 67628736), (6, 56357280), (7, 48306240), (8, 42267960), (9, 37571520), (10, 33814368), (12, 28178640), (14, 24153120), (15, 22542912), (16, 21133980), (18, 18785760), (20, 16907184), (21, 16102080), (24, 14089320), (27, 12523840), (28, 12076560), (30, 11271456), (32, 10566990), (35, 9661248), (36, 9392880), (40, 8453592), (42, 8051040), (45, 7514304), (48, 7044660), (54, 6261920), (56, 6038280), (60, 5635728), (63, 5367360), (64, 5283495), (70, 4830624), (72, 4696440), (80, 4226796), (84, 4025520), (90, 3757152), (96, 3522330), (105, 3220416), (108, 3130960), (112, 3019140), (120, 2817864), (126, 2683680), (135, 2504768), (140, 2415312), (144, 2348220), (160, 2113398), (168, 2012760), (180, 1878576), (189, 1789120), (192, 1761165), (210, 1610208), (216, 1565480), (224, 1509570), (240, 1408932), (252, 1341840), (270, 1252384), (280, 1207656), (288, 1174110), (315, 1073472), (320, 1056699), (336, 1006380), (360, 939288), (378, 894560), (420, 805104), (432, 782740), (448, 754785), (480, 704466), (504, 670920), (540, 626192), (560, 603828), (576, 587055), (630, 536736), (672, 503190), (720, 469644), (756, 447280), (840, 402552), (864, 391370), (945, 357824), (960, 352233), (1008, 335460), (1080, 313096), (1120, 301914), (1260, 268368), (1344, 251595), (1440, 234822), (1512, 223640), (1680, 201276), (1728, 195685), (1890, 178912), (2016, 167730), (2160, 156548), (2240, 150957), (2520, 134184), (2880, 117411), (3024, 111820), (3360, 100638), (3780, 89456), (4032, 83865), (4320, 78274), (5040, 67092), (5591, 60480), (6048, 55910), (6720, 50319), (7560, 44728), (8640, 39137), (10080, 33546), (11182, 30240), (12096, 27955), (15120, 22364), (16773, 20160)]