180542400

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{1297}}^1$

素因数の和:1351

約数の個数: 168

約数和(自身を含む): 613227120

約数和(自身を除く): 432684720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 29, 30, 32, 40, 48, 50, 58, 60, 64, 75, 80, 87, 96, 100, 116, 120, 145, 150, 160, 174, 192, 200, 232, 240, 290, 300, 320, 348, 400, 435, 464, 480, 580, 600, 696, 725, 800, 870, 928, 960, 1160, 1200, 1297, 1392, 1450, 1600, 1740, 1856, 2175, 2320, 2400, 2594, 2784, 2900, 3480, 3891, 4350, 4640, 4800, 5188, 5568, 5800, 6485, 6960, 7782, 8700, 9280, 10376, 11600, 12970, 13920, 15564, 17400, 19455, 20752, 23200, 25940, 27840, 31128, 32425, 34800, 37613, 38910, 41504, 46400, 51880, 62256, 64850, 69600, 75226, 77820, 83008, 97275, 103760, 112839, 124512, 129700, 139200, 150452, 155640, 188065, 194550, 207520, 225678, 249024, 259400, 300904, 311280, 376130, 389100, 415040, 451356, 518800, 564195, 601808, 622560, 752260, 778200, 902712, 940325, 1037600, 1128390, 1203616, 1245120, 1504520, 1556400, 1805424, 1880650, 2075200, 2256780, 2407232, 2820975, 3009040, 3112800, 3610848, 3761300, 4513560, 5641950, 6018080, 6225600, 7221696, 7522600, 9027120, 11283900, 12036160, 15045200, 18054240, 22567800, 30090400, 36108480, 45135600, 60180800, 90271200, 180542400]

約数ペア:

[(1, 180542400), (2, 90271200), (3, 60180800), (4, 45135600), (5, 36108480), (6, 30090400), (8, 22567800), (10, 18054240), (12, 15045200), (15, 12036160), (16, 11283900), (20, 9027120), (24, 7522600), (25, 7221696), (29, 6225600), (30, 6018080), (32, 5641950), (40, 4513560), (48, 3761300), (50, 3610848), (58, 3112800), (60, 3009040), (64, 2820975), (75, 2407232), (80, 2256780), (87, 2075200), (96, 1880650), (100, 1805424), (116, 1556400), (120, 1504520), (145, 1245120), (150, 1203616), (160, 1128390), (174, 1037600), (192, 940325), (200, 902712), (232, 778200), (240, 752260), (290, 622560), (300, 601808), (320, 564195), (348, 518800), (400, 451356), (435, 415040), (464, 389100), (480, 376130), (580, 311280), (600, 300904), (696, 259400), (725, 249024), (800, 225678), (870, 207520), (928, 194550), (960, 188065), (1160, 155640), (1200, 150452), (1297, 139200), (1392, 129700), (1450, 124512), (1600, 112839), (1740, 103760), (1856, 97275), (2175, 83008), (2320, 77820), (2400, 75226), (2594, 69600), (2784, 64850), (2900, 62256), (3480, 51880), (3891, 46400), (4350, 41504), (4640, 38910), (4800, 37613), (5188, 34800), (5568, 32425), (5800, 31128), (6485, 27840), (6960, 25940), (7782, 23200), (8700, 20752), (9280, 19455), (10376, 17400), (11600, 15564), (12970, 13920)]