194896800

素因数分解:

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

素因数の和:1325

約数の個数: 288

約数和(自身を含む): 806198400

約数和(自身を除く): 611301600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 252, 270, 280, 288, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 480, 504, 525, 540, 560, 600, 630, 672, 675, 700, 720, 756, 800, 840, 864, 900, 945, 1008, 1050, 1080, 1120, 1200, 1260, 1289, 1350, 1400, 1440, 1512, 1575, 1680, 1800, 1890, 2016, 2100, 2160, 2400, 2520, 2578, 2700, 2800, 3024, 3150, 3360, 3600, 3780, 3867, 4200, 4320, 4725, 5040, 5156, 5400, 5600, 6048, 6300, 6445, 7200, 7560, 7734, 8400, 9023, 9450, 10080, 10312, 10800, 11601, 12600, 12890, 15120, 15468, 16800, 18046, 18900, 19335, 20624, 21600, 23202, 25200, 25780, 27069, 30240, 30936, 32225, 34803, 36092, 37800, 38670, 41248, 45115, 46404, 50400, 51560, 54138, 58005, 61872, 64450, 69606, 72184, 75600, 77340, 81207, 90230, 92808, 96675, 103120, 108276, 116010, 123744, 128900, 135345, 139212, 144368, 151200, 154680, 162414, 174015, 180460, 185616, 193350, 206240, 216552, 225575, 232020, 243621, 257800, 270690, 278424, 288736, 290025, 309360, 324828, 348030, 360920, 371232, 386700, 406035, 433104, 451150, 464040, 487242, 515600, 541380, 556848, 580050, 618720, 649656, 676725, 696060, 721840, 773400, 812070, 866208, 870075, 902300, 928080, 974484, 1031200, 1082760, 1113696, 1160100, 1218105, 1299312, 1353450, 1392120, 1443680, 1546800, 1624140, 1740150, 1804600, 1856160, 1948968, 2030175, 2165520, 2320200, 2436210, 2598624, 2706900, 2784240, 3093600, 3248280, 3480300, 3609200, 3897936, 4060350, 4331040, 4640400, 4872420, 5413800, 5568480, 6090525, 6496560, 6960600, 7218400, 7795872, 8120700, 9280800, 9744840, 10827600, 12181050, 12993120, 13921200, 16241400, 19489680, 21655200, 24362100, 27842400, 32482800, 38979360, 48724200, 64965600, 97448400, 194896800]

約数ペア:

[(1, 194896800), (2, 97448400), (3, 64965600), (4, 48724200), (5, 38979360), (6, 32482800), (7, 27842400), (8, 24362100), (9, 21655200), (10, 19489680), (12, 16241400), (14, 13921200), (15, 12993120), (16, 12181050), (18, 10827600), (20, 9744840), (21, 9280800), (24, 8120700), (25, 7795872), (27, 7218400), (28, 6960600), (30, 6496560), (32, 6090525), (35, 5568480), (36, 5413800), (40, 4872420), (42, 4640400), (45, 4331040), (48, 4060350), (50, 3897936), (54, 3609200), (56, 3480300), (60, 3248280), (63, 3093600), (70, 2784240), (72, 2706900), (75, 2598624), (80, 2436210), (84, 2320200), (90, 2165520), (96, 2030175), (100, 1948968), (105, 1856160), (108, 1804600), (112, 1740150), (120, 1624140), (126, 1546800), (135, 1443680), (140, 1392120), (144, 1353450), (150, 1299312), (160, 1218105), (168, 1160100), (175, 1113696), (180, 1082760), (189, 1031200), (200, 974484), (210, 928080), (216, 902300), (224, 870075), (225, 866208), (240, 812070), (252, 773400), (270, 721840), (280, 696060), (288, 676725), (300, 649656), (315, 618720), (336, 580050), (350, 556848), (360, 541380), (378, 515600), (400, 487242), (420, 464040), (432, 451150), (450, 433104), (480, 406035), (504, 386700), (525, 371232), (540, 360920), (560, 348030), (600, 324828), (630, 309360), (672, 290025), (675, 288736), (700, 278424), (720, 270690), (756, 257800), (800, 243621), (840, 232020), (864, 225575), (900, 216552), (945, 206240), (1008, 193350), (1050, 185616), (1080, 180460), (1120, 174015), (1200, 162414), (1260, 154680), (1289, 151200), (1350, 144368), (1400, 139212), (1440, 135345), (1512, 128900), (1575, 123744), (1680, 116010), (1800, 108276), (1890, 103120), (2016, 96675), (2100, 92808), (2160, 90230), (2400, 81207), (2520, 77340), (2578, 75600), (2700, 72184), (2800, 69606), (3024, 64450), (3150, 61872), (3360, 58005), (3600, 54138), (3780, 51560), (3867, 50400), (4200, 46404), (4320, 45115), (4725, 41248), (5040, 38670), (5156, 37800), (5400, 36092), (5600, 34803), (6048, 32225), (6300, 30936), (6445, 30240), (7200, 27069), (7560, 25780), (7734, 25200), (8400, 23202), (9023, 21600), (9450, 20624), (10080, 19335), (10312, 18900), (10800, 18046), (11601, 16800), (12600, 15468), (12890, 15120)]