200845440

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 256

約数和(自身を含む): 727056000

約数和(自身を除く): 526210560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 128, 135, 144, 160, 177, 180, 192, 197, 216, 236, 240, 270, 288, 295, 320, 354, 360, 384, 394, 432, 472, 480, 531, 540, 576, 590, 591, 640, 708, 720, 788, 864, 885, 944, 960, 985, 1062, 1080, 1152, 1180, 1182, 1416, 1440, 1576, 1593, 1728, 1770, 1773, 1888, 1920, 1970, 2124, 2160, 2360, 2364, 2655, 2832, 2880, 2955, 3152, 3186, 3456, 3540, 3546, 3776, 3940, 4248, 4320, 4720, 4728, 5310, 5319, 5664, 5760, 5910, 6304, 6372, 7080, 7092, 7552, 7880, 7965, 8496, 8640, 8865, 9440, 9456, 10620, 10638, 11328, 11623, 11820, 12608, 12744, 14160, 14184, 15760, 15930, 16992, 17280, 17730, 18880, 18912, 21240, 21276, 22656, 23246, 23640, 25216, 25488, 26595, 28320, 28368, 31520, 31860, 33984, 34869, 35460, 37760, 37824, 42480, 42552, 46492, 47280, 50976, 53190, 56640, 56736, 58115, 63040, 63720, 67968, 69738, 70920, 75648, 84960, 85104, 92984, 94560, 101952, 104607, 106380, 113280, 113472, 116230, 126080, 127440, 139476, 141840, 169920, 170208, 174345, 185968, 189120, 203904, 209214, 212760, 226944, 232460, 254880, 278952, 283680, 313821, 339840, 340416, 348690, 371936, 378240, 418428, 425520, 464920, 509760, 523035, 557904, 567360, 627642, 680832, 697380, 743872, 836856, 851040, 929840, 1019520, 1046070, 1115808, 1134720, 1255284, 1394760, 1487744, 1569105, 1673712, 1702080, 1859680, 2092140, 2231616, 2510568, 2789520, 3138210, 3347424, 3404160, 3719360, 4184280, 4463232, 5021136, 5579040, 6276420, 6694848, 7438720, 8368560, 10042272, 11158080, 12552840, 13389696, 16737120, 20084544, 22316160, 25105680, 33474240, 40169088, 50211360, 66948480, 100422720, 200845440]

約数ペア:

[(1, 200845440), (2, 100422720), (3, 66948480), (4, 50211360), (5, 40169088), (6, 33474240), (8, 25105680), (9, 22316160), (10, 20084544), (12, 16737120), (15, 13389696), (16, 12552840), (18, 11158080), (20, 10042272), (24, 8368560), (27, 7438720), (30, 6694848), (32, 6276420), (36, 5579040), (40, 5021136), (45, 4463232), (48, 4184280), (54, 3719360), (59, 3404160), (60, 3347424), (64, 3138210), (72, 2789520), (80, 2510568), (90, 2231616), (96, 2092140), (108, 1859680), (118, 1702080), (120, 1673712), (128, 1569105), (135, 1487744), (144, 1394760), (160, 1255284), (177, 1134720), (180, 1115808), (192, 1046070), (197, 1019520), (216, 929840), (236, 851040), (240, 836856), (270, 743872), (288, 697380), (295, 680832), (320, 627642), (354, 567360), (360, 557904), (384, 523035), (394, 509760), (432, 464920), (472, 425520), (480, 418428), (531, 378240), (540, 371936), (576, 348690), (590, 340416), (591, 339840), (640, 313821), (708, 283680), (720, 278952), (788, 254880), (864, 232460), (885, 226944), (944, 212760), (960, 209214), (985, 203904), (1062, 189120), (1080, 185968), (1152, 174345), (1180, 170208), (1182, 169920), (1416, 141840), (1440, 139476), (1576, 127440), (1593, 126080), (1728, 116230), (1770, 113472), (1773, 113280), (1888, 106380), (1920, 104607), (1970, 101952), (2124, 94560), (2160, 92984), (2360, 85104), (2364, 84960), (2655, 75648), (2832, 70920), (2880, 69738), (2955, 67968), (3152, 63720), (3186, 63040), (3456, 58115), (3540, 56736), (3546, 56640), (3776, 53190), (3940, 50976), (4248, 47280), (4320, 46492), (4720, 42552), (4728, 42480), (5310, 37824), (5319, 37760), (5664, 35460), (5760, 34869), (5910, 33984), (6304, 31860), (6372, 31520), (7080, 28368), (7092, 28320), (7552, 26595), (7880, 25488), (7965, 25216), (8496, 23640), (8640, 23246), (8865, 22656), (9440, 21276), (9456, 21240), (10620, 18912), (10638, 18880), (11328, 17730), (11623, 17280), (11820, 16992), (12608, 15930), (12744, 15760), (14160, 14184)]