340084440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{13691}}^1$

素因数の和:13734

約数の個数: 128

約数和(自身を含む): 1182988800

約数和(自身を除く): 842904360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 13691, 24840, 27382, 41073, 54764, 68455, 82146, 109528, 123219, 136910, 164292, 205365, 246438, 273820, 314893, 328584, 369657, 410730, 492876, 547640, 616095, 629786, 739314, 821460, 944679, 985752, 1232190, 1259572, 1478628, 1574465, 1642920, 1848285, 1889358, 2464380, 2519144, 2834037, 2957256, 3148930, 3696570, 3778716, 4723395, 4928760, 5668074, 6297860, 7393140, 7557432, 8502111, 9446790, 11336148, 12595720, 14170185, 14786280, 17004222, 18893580, 22672296, 28340370, 34008444, 37787160, 42510555, 56680740, 68016888, 85021110, 113361480, 170042220, 340084440]

約数ペア:

[(1, 340084440), (2, 170042220), (3, 113361480), (4, 85021110), (5, 68016888), (6, 56680740), (8, 42510555), (9, 37787160), (10, 34008444), (12, 28340370), (15, 22672296), (18, 18893580), (20, 17004222), (23, 14786280), (24, 14170185), (27, 12595720), (30, 11336148), (36, 9446790), (40, 8502111), (45, 7557432), (46, 7393140), (54, 6297860), (60, 5668074), (69, 4928760), (72, 4723395), (90, 3778716), (92, 3696570), (108, 3148930), (115, 2957256), (120, 2834037), (135, 2519144), (138, 2464380), (180, 1889358), (184, 1848285), (207, 1642920), (216, 1574465), (230, 1478628), (270, 1259572), (276, 1232190), (345, 985752), (360, 944679), (414, 821460), (460, 739314), (540, 629786), (552, 616095), (621, 547640), (690, 492876), (828, 410730), (920, 369657), (1035, 328584), (1080, 314893), (1242, 273820), (1380, 246438), (1656, 205365), (2070, 164292), (2484, 136910), (2760, 123219), (3105, 109528), (4140, 82146), (4968, 68455), (6210, 54764), (8280, 41073), (12420, 27382), (13691, 24840)]