196277760

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{1217}}^1$

素因数の和:1253

約数の個数: 240

約数和(自身を含む): 777512736

約数和(自身を除く): 581234976

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1120, 1152, 1217, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2434, 2520, 2560, 2688, 2880, 3360, 3584, 3651, 3840, 4032, 4480, 4608, 4868, 5040, 5376, 5760, 6085, 6720, 7302, 7680, 8064, 8519, 8960, 9736, 10080, 10752, 10953, 11520, 12170, 13440, 14604, 16128, 17038, 17920, 18255, 19472, 20160, 21906, 23040, 24340, 25557, 26880, 29208, 32256, 34076, 36510, 38944, 40320, 42595, 43812, 48680, 51114, 53760, 54765, 58416, 68152, 73020, 76671, 77888, 80640, 85190, 87624, 97360, 102228, 109530, 116832, 127785, 136304, 146040, 153342, 155776, 161280, 170380, 175248, 194720, 204456, 219060, 233664, 255570, 272608, 292080, 306684, 311552, 340760, 350496, 383355, 389440, 408912, 438120, 467328, 511140, 545216, 584160, 613368, 623104, 681520, 700992, 766710, 778880, 817824, 876240, 934656, 1022280, 1090432, 1168320, 1226736, 1363040, 1401984, 1533420, 1557760, 1635648, 1752480, 1869312, 2044560, 2180864, 2336640, 2453472, 2726080, 2803968, 3066840, 3115520, 3271296, 3504960, 4089120, 4361728, 4673280, 4906944, 5452160, 5607936, 6133680, 6542592, 7009920, 8178240, 9346560, 9813888, 10904320, 12267360, 13085184, 14019840, 16356480, 19627776, 21808640, 24534720, 28039680, 32712960, 39255552, 49069440, 65425920, 98138880, 196277760]

約数ペア:

[(1, 196277760), (2, 98138880), (3, 65425920), (4, 49069440), (5, 39255552), (6, 32712960), (7, 28039680), (8, 24534720), (9, 21808640), (10, 19627776), (12, 16356480), (14, 14019840), (15, 13085184), (16, 12267360), (18, 10904320), (20, 9813888), (21, 9346560), (24, 8178240), (28, 7009920), (30, 6542592), (32, 6133680), (35, 5607936), (36, 5452160), (40, 4906944), (42, 4673280), (45, 4361728), (48, 4089120), (56, 3504960), (60, 3271296), (63, 3115520), (64, 3066840), (70, 2803968), (72, 2726080), (80, 2453472), (84, 2336640), (90, 2180864), (96, 2044560), (105, 1869312), (112, 1752480), (120, 1635648), (126, 1557760), (128, 1533420), (140, 1401984), (144, 1363040), (160, 1226736), (168, 1168320), (180, 1090432), (192, 1022280), (210, 934656), (224, 876240), (240, 817824), (252, 778880), (256, 766710), (280, 700992), (288, 681520), (315, 623104), (320, 613368), (336, 584160), (360, 545216), (384, 511140), (420, 467328), (448, 438120), (480, 408912), (504, 389440), (512, 383355), (560, 350496), (576, 340760), (630, 311552), (640, 306684), (672, 292080), (720, 272608), (768, 255570), (840, 233664), (896, 219060), (960, 204456), (1008, 194720), (1120, 175248), (1152, 170380), (1217, 161280), (1260, 155776), (1280, 153342), (1344, 146040), (1440, 136304), (1536, 127785), (1680, 116832), (1792, 109530), (1920, 102228), (2016, 97360), (2240, 87624), (2304, 85190), (2434, 80640), (2520, 77888), (2560, 76671), (2688, 73020), (2880, 68152), (3360, 58416), (3584, 54765), (3651, 53760), (3840, 51114), (4032, 48680), (4480, 43812), (4608, 42595), (4868, 40320), (5040, 38944), (5376, 36510), (5760, 34076), (6085, 32256), (6720, 29208), (7302, 26880), (7680, 25557), (8064, 24340), (8519, 23040), (8960, 21906), (9736, 20160), (10080, 19472), (10752, 18255), (10953, 17920), (11520, 17038), (12170, 16128), (13440, 14604)]