532321080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1453}}^1$

素因数の和:1581

約数の個数: 128

約数和(自身を含む): 1658257920

約数和(自身を除く): 1125936840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 43, 60, 71, 86, 120, 129, 142, 172, 213, 215, 258, 284, 344, 355, 426, 430, 516, 568, 645, 710, 852, 860, 1032, 1065, 1290, 1420, 1453, 1704, 1720, 2130, 2580, 2840, 2906, 3053, 4260, 4359, 5160, 5812, 6106, 7265, 8520, 8718, 9159, 11624, 12212, 14530, 15265, 17436, 18318, 21795, 24424, 29060, 30530, 34872, 36636, 43590, 45795, 58120, 61060, 62479, 73272, 87180, 91590, 103163, 122120, 124958, 174360, 183180, 187437, 206326, 249916, 309489, 312395, 366360, 374874, 412652, 499832, 515815, 618978, 624790, 749748, 825304, 937185, 1031630, 1237956, 1249580, 1499496, 1547445, 1874370, 2063260, 2475912, 2499160, 3094890, 3748740, 4126520, 4436009, 6189780, 7497480, 8872018, 12379560, 13308027, 17744036, 22180045, 26616054, 35488072, 44360090, 53232108, 66540135, 88720180, 106464216, 133080270, 177440360, 266160540, 532321080]

約数ペア:

[(1, 532321080), (2, 266160540), (3, 177440360), (4, 133080270), (5, 106464216), (6, 88720180), (8, 66540135), (10, 53232108), (12, 44360090), (15, 35488072), (20, 26616054), (24, 22180045), (30, 17744036), (40, 13308027), (43, 12379560), (60, 8872018), (71, 7497480), (86, 6189780), (120, 4436009), (129, 4126520), (142, 3748740), (172, 3094890), (213, 2499160), (215, 2475912), (258, 2063260), (284, 1874370), (344, 1547445), (355, 1499496), (426, 1249580), (430, 1237956), (516, 1031630), (568, 937185), (645, 825304), (710, 749748), (852, 624790), (860, 618978), (1032, 515815), (1065, 499832), (1290, 412652), (1420, 374874), (1453, 366360), (1704, 312395), (1720, 309489), (2130, 249916), (2580, 206326), (2840, 187437), (2906, 183180), (3053, 174360), (4260, 124958), (4359, 122120), (5160, 103163), (5812, 91590), (6106, 87180), (7265, 73272), (8520, 62479), (8718, 61060), (9159, 58120), (11624, 45795), (12212, 43590), (14530, 36636), (15265, 34872), (17436, 30530), (18318, 29060), (21795, 24424)]