200305440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:456

約数の個数: 192

約数和(自身を含む): 707616000

約数和(自身を除く): 507310560

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, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 199, 216, 233, 240, 270, 288, 360, 398, 432, 466, 480, 540, 597, 699, 720, 796, 864, 932, 995, 1080, 1165, 1194, 1398, 1440, 1592, 1791, 1864, 1990, 2097, 2160, 2330, 2388, 2796, 2985, 3184, 3495, 3582, 3728, 3980, 4194, 4320, 4660, 4776, 5373, 5592, 5970, 6291, 6368, 6990, 7164, 7456, 7960, 8388, 8955, 9320, 9552, 10485, 10746, 11184, 11940, 12582, 13980, 14328, 15920, 16776, 17910, 18640, 19104, 20970, 21492, 22368, 23880, 25164, 26865, 27960, 28656, 31455, 31840, 33552, 35820, 37280, 41940, 42984, 46367, 47760, 50328, 53730, 55920, 57312, 62910, 67104, 71640, 83880, 85968, 92734, 95520, 100656, 107460, 111840, 125820, 139101, 143280, 167760, 171936, 185468, 201312, 214920, 231835, 251640, 278202, 286560, 335520, 370936, 417303, 429840, 463670, 503280, 556404, 695505, 741872, 834606, 859680, 927340, 1006560, 1112808, 1251909, 1391010, 1483744, 1669212, 1854680, 2086515, 2225616, 2503818, 2782020, 3338424, 3709360, 4173030, 4451232, 5007636, 5564040, 6259545, 6676848, 7418720, 8346060, 10015272, 11128080, 12519090, 13353696, 16692120, 20030544, 22256160, 25038180, 33384240, 40061088, 50076360, 66768480, 100152720, 200305440]

約数ペア:

[(1, 200305440), (2, 100152720), (3, 66768480), (4, 50076360), (5, 40061088), (6, 33384240), (8, 25038180), (9, 22256160), (10, 20030544), (12, 16692120), (15, 13353696), (16, 12519090), (18, 11128080), (20, 10015272), (24, 8346060), (27, 7418720), (30, 6676848), (32, 6259545), (36, 5564040), (40, 5007636), (45, 4451232), (48, 4173030), (54, 3709360), (60, 3338424), (72, 2782020), (80, 2503818), (90, 2225616), (96, 2086515), (108, 1854680), (120, 1669212), (135, 1483744), (144, 1391010), (160, 1251909), (180, 1112808), (199, 1006560), (216, 927340), (233, 859680), (240, 834606), (270, 741872), (288, 695505), (360, 556404), (398, 503280), (432, 463670), (466, 429840), (480, 417303), (540, 370936), (597, 335520), (699, 286560), (720, 278202), (796, 251640), (864, 231835), (932, 214920), (995, 201312), (1080, 185468), (1165, 171936), (1194, 167760), (1398, 143280), (1440, 139101), (1592, 125820), (1791, 111840), (1864, 107460), (1990, 100656), (2097, 95520), (2160, 92734), (2330, 85968), (2388, 83880), (2796, 71640), (2985, 67104), (3184, 62910), (3495, 57312), (3582, 55920), (3728, 53730), (3980, 50328), (4194, 47760), (4320, 46367), (4660, 42984), (4776, 41940), (5373, 37280), (5592, 35820), (5970, 33552), (6291, 31840), (6368, 31455), (6990, 28656), (7164, 27960), (7456, 26865), (7960, 25164), (8388, 23880), (8955, 22368), (9320, 21492), (9552, 20970), (10485, 19104), (10746, 18640), (11184, 17910), (11940, 16776), (12582, 15920), (13980, 14328)]