31437367080

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{124337}}^1$

素因数の和:124408

約数の個数: 192

約数和(自身を含む): 112262293440

約数和(自身を除く): 80824926360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 43, 49, 56, 60, 70, 84, 86, 98, 105, 120, 129, 140, 147, 168, 172, 196, 210, 215, 245, 258, 280, 294, 301, 344, 392, 420, 430, 490, 516, 588, 602, 645, 735, 840, 860, 903, 980, 1032, 1176, 1204, 1290, 1470, 1505, 1720, 1806, 1960, 2107, 2408, 2580, 2940, 3010, 3612, 4214, 4515, 5160, 5880, 6020, 6321, 7224, 8428, 9030, 10535, 12040, 12642, 16856, 18060, 21070, 25284, 31605, 36120, 42140, 50568, 63210, 84280, 124337, 126420, 248674, 252840, 373011, 497348, 621685, 746022, 870359, 994696, 1243370, 1492044, 1740718, 1865055, 2486740, 2611077, 2984088, 3481436, 3730110, 4351795, 4973480, 5222154, 5346491, 6092513, 6962872, 7460220, 8703590, 10444308, 10692982, 12185026, 13055385, 14920440, 16039473, 17407180, 18277539, 20888616, 21385964, 24370052, 26110770, 26732455, 30462565, 32078946, 34814360, 36555078, 37425437, 42771928, 48740104, 52221540, 53464910, 60925130, 64157892, 73110156, 74850874, 80197365, 91387695, 104443080, 106929820, 112276311, 121850260, 128315784, 146220312, 149701748, 160394730, 182775390, 187127185, 213859640, 224552622, 243700520, 261978059, 299403496, 320789460, 365550780, 374254370, 449105244, 523956118, 561381555, 641578920, 731101560, 748508740, 785934177, 898210488, 1047912236, 1122763110, 1309890295, 1497017480, 1571868354, 2095824472, 2245526220, 2619780590, 3143736708, 3929670885, 4491052440, 5239561180, 6287473416, 7859341770, 10479122360, 15718683540, 31437367080]

約数ペア:

[(1, 31437367080), (2, 15718683540), (3, 10479122360), (4, 7859341770), (5, 6287473416), (6, 5239561180), (7, 4491052440), (8, 3929670885), (10, 3143736708), (12, 2619780590), (14, 2245526220), (15, 2095824472), (20, 1571868354), (21, 1497017480), (24, 1309890295), (28, 1122763110), (30, 1047912236), (35, 898210488), (40, 785934177), (42, 748508740), (43, 731101560), (49, 641578920), (56, 561381555), (60, 523956118), (70, 449105244), (84, 374254370), (86, 365550780), (98, 320789460), (105, 299403496), (120, 261978059), (129, 243700520), (140, 224552622), (147, 213859640), (168, 187127185), (172, 182775390), (196, 160394730), (210, 149701748), (215, 146220312), (245, 128315784), (258, 121850260), (280, 112276311), (294, 106929820), (301, 104443080), (344, 91387695), (392, 80197365), (420, 74850874), (430, 73110156), (490, 64157892), (516, 60925130), (588, 53464910), (602, 52221540), (645, 48740104), (735, 42771928), (840, 37425437), (860, 36555078), (903, 34814360), (980, 32078946), (1032, 30462565), (1176, 26732455), (1204, 26110770), (1290, 24370052), (1470, 21385964), (1505, 20888616), (1720, 18277539), (1806, 17407180), (1960, 16039473), (2107, 14920440), (2408, 13055385), (2580, 12185026), (2940, 10692982), (3010, 10444308), (3612, 8703590), (4214, 7460220), (4515, 6962872), (5160, 6092513), (5880, 5346491), (6020, 5222154), (6321, 4973480), (7224, 4351795), (8428, 3730110), (9030, 3481436), (10535, 2984088), (12040, 2611077), (12642, 2486740), (16856, 1865055), (18060, 1740718), (21070, 1492044), (25284, 1243370), (31605, 994696), (36120, 870359), (42140, 746022), (50568, 621685), (63210, 497348), (84280, 373011), (124337, 252840), (126420, 248674)]