273386880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1217}}^1$

素因数の和:1258

約数の個数: 256

約数和(自身を含む): 1043582400

約数和(自身を除く): 770195520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 351, 360, 384, 390, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 702, 720, 780, 832, 864, 936, 960, 1040, 1080, 1152, 1170, 1217, 1248, 1404, 1440, 1560, 1664, 1728, 1755, 1872, 1920, 2080, 2160, 2340, 2434, 2496, 2808, 2880, 3120, 3456, 3510, 3651, 3744, 4160, 4320, 4680, 4868, 4992, 5616, 5760, 6085, 6240, 7020, 7302, 7488, 8320, 8640, 9360, 9736, 10953, 11232, 12170, 12480, 14040, 14604, 14976, 15821, 17280, 18255, 18720, 19472, 21906, 22464, 24340, 24960, 28080, 29208, 31642, 32859, 36510, 37440, 38944, 43812, 44928, 47463, 48680, 54765, 56160, 58416, 63284, 65718, 73020, 74880, 77888, 79105, 87624, 94926, 97360, 109530, 112320, 116832, 126568, 131436, 142389, 146040, 155776, 158210, 164295, 175248, 189852, 194720, 219060, 224640, 233664, 237315, 253136, 262872, 284778, 292080, 316420, 328590, 350496, 379704, 389440, 427167, 438120, 467328, 474630, 506272, 525744, 569556, 584160, 632840, 657180, 700992, 711945, 759408, 778880, 854334, 876240, 949260, 1012544, 1051488, 1139112, 1168320, 1265680, 1314360, 1401984, 1423890, 1518816, 1708668, 1752480, 1898520, 2025088, 2102976, 2135835, 2278224, 2336640, 2531360, 2628720, 2847780, 3037632, 3417336, 3504960, 3797040, 4205952, 4271670, 4556448, 5062720, 5257440, 5695560, 6075264, 6834672, 7009920, 7594080, 8543340, 9112896, 10125440, 10514880, 11391120, 13669344, 15188160, 17086680, 18225792, 21029760, 22782240, 27338688, 30376320, 34173360, 45564480, 54677376, 68346720, 91128960, 136693440, 273386880]

約数ペア:

[(1, 273386880), (2, 136693440), (3, 91128960), (4, 68346720), (5, 54677376), (6, 45564480), (8, 34173360), (9, 30376320), (10, 27338688), (12, 22782240), (13, 21029760), (15, 18225792), (16, 17086680), (18, 15188160), (20, 13669344), (24, 11391120), (26, 10514880), (27, 10125440), (30, 9112896), (32, 8543340), (36, 7594080), (39, 7009920), (40, 6834672), (45, 6075264), (48, 5695560), (52, 5257440), (54, 5062720), (60, 4556448), (64, 4271670), (65, 4205952), (72, 3797040), (78, 3504960), (80, 3417336), (90, 3037632), (96, 2847780), (104, 2628720), (108, 2531360), (117, 2336640), (120, 2278224), (128, 2135835), (130, 2102976), (135, 2025088), (144, 1898520), (156, 1752480), (160, 1708668), (180, 1518816), (192, 1423890), (195, 1401984), (208, 1314360), (216, 1265680), (234, 1168320), (240, 1139112), (260, 1051488), (270, 1012544), (288, 949260), (312, 876240), (320, 854334), (351, 778880), (360, 759408), (384, 711945), (390, 700992), (416, 657180), (432, 632840), (468, 584160), (480, 569556), (520, 525744), (540, 506272), (576, 474630), (585, 467328), (624, 438120), (640, 427167), (702, 389440), (720, 379704), (780, 350496), (832, 328590), (864, 316420), (936, 292080), (960, 284778), (1040, 262872), (1080, 253136), (1152, 237315), (1170, 233664), (1217, 224640), (1248, 219060), (1404, 194720), (1440, 189852), (1560, 175248), (1664, 164295), (1728, 158210), (1755, 155776), (1872, 146040), (1920, 142389), (2080, 131436), (2160, 126568), (2340, 116832), (2434, 112320), (2496, 109530), (2808, 97360), (2880, 94926), (3120, 87624), (3456, 79105), (3510, 77888), (3651, 74880), (3744, 73020), (4160, 65718), (4320, 63284), (4680, 58416), (4868, 56160), (4992, 54765), (5616, 48680), (5760, 47463), (6085, 44928), (6240, 43812), (7020, 38944), (7302, 37440), (7488, 36510), (8320, 32859), (8640, 31642), (9360, 29208), (9736, 28080), (10953, 24960), (11232, 24340), (12170, 22464), (12480, 21906), (14040, 19472), (14604, 18720), (14976, 18255), (15821, 17280)]