623482920

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1189

約数の個数: 160

約数和(自身を含む): 2108304000

約数和(自身を除く): 1484821080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 199, 216, 270, 324, 360, 398, 405, 540, 597, 648, 796, 810, 967, 995, 1080, 1194, 1592, 1620, 1791, 1934, 1990, 2388, 2901, 2985, 3240, 3582, 3868, 3980, 4776, 4835, 5373, 5802, 5970, 7164, 7736, 7960, 8703, 8955, 9670, 10746, 11604, 11940, 14328, 14505, 16119, 17406, 17910, 19340, 21492, 23208, 23880, 26109, 26865, 29010, 32238, 34812, 35820, 38680, 42984, 43515, 52218, 53730, 58020, 64476, 69624, 71640, 78327, 80595, 87030, 104436, 107460, 116040, 128952, 130545, 156654, 161190, 174060, 192433, 208872, 214920, 261090, 313308, 322380, 348120, 384866, 391635, 522180, 577299, 626616, 644760, 769732, 783270, 962165, 1044360, 1154598, 1539464, 1566540, 1731897, 1924330, 2309196, 2886495, 3133080, 3463794, 3848660, 4618392, 5195691, 5772990, 6927588, 7697320, 8659485, 10391382, 11545980, 13855176, 15587073, 17318970, 20782764, 23091960, 25978455, 31174146, 34637940, 41565528, 51956910, 62348292, 69275880, 77935365, 103913820, 124696584, 155870730, 207827640, 311741460, 623482920]

約数ペア:

[(1, 623482920), (2, 311741460), (3, 207827640), (4, 155870730), (5, 124696584), (6, 103913820), (8, 77935365), (9, 69275880), (10, 62348292), (12, 51956910), (15, 41565528), (18, 34637940), (20, 31174146), (24, 25978455), (27, 23091960), (30, 20782764), (36, 17318970), (40, 15587073), (45, 13855176), (54, 11545980), (60, 10391382), (72, 8659485), (81, 7697320), (90, 6927588), (108, 5772990), (120, 5195691), (135, 4618392), (162, 3848660), (180, 3463794), (199, 3133080), (216, 2886495), (270, 2309196), (324, 1924330), (360, 1731897), (398, 1566540), (405, 1539464), (540, 1154598), (597, 1044360), (648, 962165), (796, 783270), (810, 769732), (967, 644760), (995, 626616), (1080, 577299), (1194, 522180), (1592, 391635), (1620, 384866), (1791, 348120), (1934, 322380), (1990, 313308), (2388, 261090), (2901, 214920), (2985, 208872), (3240, 192433), (3582, 174060), (3868, 161190), (3980, 156654), (4776, 130545), (4835, 128952), (5373, 116040), (5802, 107460), (5970, 104436), (7164, 87030), (7736, 80595), (7960, 78327), (8703, 71640), (8955, 69624), (9670, 64476), (10746, 58020), (11604, 53730), (11940, 52218), (14328, 43515), (14505, 42984), (16119, 38680), (17406, 35820), (17910, 34812), (19340, 32238), (21492, 29010), (23208, 26865), (23880, 26109)]