205195200

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 336

約数和(自身を含む): 798234624

約数和(自身を除く): 593039424

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 140, 150, 155, 160, 168, 175, 186, 192, 197, 200, 210, 217, 224, 240, 248, 280, 300, 310, 320, 336, 350, 372, 394, 400, 420, 434, 448, 465, 480, 496, 525, 560, 591, 600, 620, 651, 672, 700, 744, 775, 788, 800, 840, 868, 930, 960, 985, 992, 1050, 1085, 1120, 1182, 1200, 1240, 1302, 1344, 1379, 1400, 1488, 1550, 1576, 1600, 1680, 1736, 1860, 1970, 1984, 2100, 2170, 2240, 2325, 2364, 2400, 2480, 2604, 2758, 2800, 2955, 2976, 3100, 3152, 3255, 3360, 3472, 3720, 3940, 4137, 4200, 4340, 4650, 4728, 4800, 4925, 4960, 5208, 5425, 5516, 5600, 5910, 5952, 6107, 6200, 6304, 6510, 6720, 6895, 6944, 7440, 7880, 8274, 8400, 8680, 9300, 9456, 9850, 9920, 10416, 10850, 11032, 11200, 11820, 12214, 12400, 12608, 13020, 13790, 13888, 14775, 14880, 15760, 16275, 16548, 16800, 17360, 18321, 18600, 18912, 19700, 20685, 20832, 21700, 22064, 23640, 24428, 24800, 26040, 27580, 29550, 29760, 30535, 31520, 32550, 33096, 33600, 34475, 34720, 36642, 37200, 37824, 39400, 41370, 41664, 42749, 43400, 44128, 47280, 48856, 49600, 52080, 55160, 59100, 61070, 63040, 65100, 66192, 68950, 69440, 73284, 74400, 78800, 82740, 85498, 86800, 88256, 91605, 94560, 97712, 103425, 104160, 110320, 118200, 122140, 128247, 130200, 132384, 137900, 146568, 148800, 152675, 157600, 165480, 170996, 173600, 183210, 189120, 195424, 206850, 208320, 213745, 220640, 236400, 244280, 256494, 260400, 264768, 275800, 293136, 305350, 315200, 330960, 341992, 347200, 366420, 390848, 413700, 427490, 441280, 458025, 472800, 488560, 512988, 520800, 551600, 586272, 610700, 641235, 661920, 683984, 732840, 827400, 854980, 916050, 945600, 977120, 1025976, 1041600, 1068725, 1103200, 1172544, 1221400, 1282470, 1323840, 1367968, 1465680, 1654800, 1709960, 1832100, 1954240, 2051952, 2137450, 2206400, 2442800, 2564940, 2735936, 2931360, 3206175, 3309600, 3419920, 3664200, 4103904, 4274900, 4885600, 5129880, 5862720, 6412350, 6619200, 6839840, 7328400, 8207808, 8549800, 9771200, 10259760, 12824700, 13679680, 14656800, 17099600, 20519520, 25649400, 29313600, 34199200, 41039040, 51298800, 68398400, 102597600, 205195200]

約数ペア:

[(1, 205195200), (2, 102597600), (3, 68398400), (4, 51298800), (5, 41039040), (6, 34199200), (7, 29313600), (8, 25649400), (10, 20519520), (12, 17099600), (14, 14656800), (15, 13679680), (16, 12824700), (20, 10259760), (21, 9771200), (24, 8549800), (25, 8207808), (28, 7328400), (30, 6839840), (31, 6619200), (32, 6412350), (35, 5862720), (40, 5129880), (42, 4885600), (48, 4274900), (50, 4103904), (56, 3664200), (60, 3419920), (62, 3309600), (64, 3206175), (70, 2931360), (75, 2735936), (80, 2564940), (84, 2442800), (93, 2206400), (96, 2137450), (100, 2051952), (105, 1954240), (112, 1832100), (120, 1709960), (124, 1654800), (140, 1465680), (150, 1367968), (155, 1323840), (160, 1282470), (168, 1221400), (175, 1172544), (186, 1103200), (192, 1068725), (197, 1041600), (200, 1025976), (210, 977120), (217, 945600), (224, 916050), (240, 854980), (248, 827400), (280, 732840), (300, 683984), (310, 661920), (320, 641235), (336, 610700), (350, 586272), (372, 551600), (394, 520800), (400, 512988), (420, 488560), (434, 472800), (448, 458025), (465, 441280), (480, 427490), (496, 413700), (525, 390848), (560, 366420), (591, 347200), (600, 341992), (620, 330960), (651, 315200), (672, 305350), (700, 293136), (744, 275800), (775, 264768), (788, 260400), (800, 256494), (840, 244280), (868, 236400), (930, 220640), (960, 213745), (985, 208320), (992, 206850), (1050, 195424), (1085, 189120), (1120, 183210), (1182, 173600), (1200, 170996), (1240, 165480), (1302, 157600), (1344, 152675), (1379, 148800), (1400, 146568), (1488, 137900), (1550, 132384), (1576, 130200), (1600, 128247), (1680, 122140), (1736, 118200), (1860, 110320), (1970, 104160), (1984, 103425), (2100, 97712), (2170, 94560), (2240, 91605), (2325, 88256), (2364, 86800), (2400, 85498), (2480, 82740), (2604, 78800), (2758, 74400), (2800, 73284), (2955, 69440), (2976, 68950), (3100, 66192), (3152, 65100), (3255, 63040), (3360, 61070), (3472, 59100), (3720, 55160), (3940, 52080), (4137, 49600), (4200, 48856), (4340, 47280), (4650, 44128), (4728, 43400), (4800, 42749), (4925, 41664), (4960, 41370), (5208, 39400), (5425, 37824), (5516, 37200), (5600, 36642), (5910, 34720), (5952, 34475), (6107, 33600), (6200, 33096), (6304, 32550), (6510, 31520), (6720, 30535), (6895, 29760), (6944, 29550), (7440, 27580), (7880, 26040), (8274, 24800), (8400, 24428), (8680, 23640), (9300, 22064), (9456, 21700), (9850, 20832), (9920, 20685), (10416, 19700), (10850, 18912), (11032, 18600), (11200, 18321), (11820, 17360), (12214, 16800), (12400, 16548), (12608, 16275), (13020, 15760), (13790, 14880), (13888, 14775)]