146884440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2857

約数の個数: 128

約数和(自身を含む): 484185600

約数和(自身を除く): 337301160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 23, 24, 30, 38, 40, 46, 57, 60, 69, 76, 92, 95, 114, 115, 120, 138, 152, 184, 190, 228, 230, 276, 285, 345, 380, 437, 456, 460, 552, 570, 690, 760, 874, 920, 1140, 1311, 1380, 1748, 2185, 2280, 2622, 2760, 2801, 3496, 4370, 5244, 5602, 6555, 8403, 8740, 10488, 11204, 13110, 14005, 16806, 17480, 22408, 26220, 28010, 33612, 42015, 52440, 53219, 56020, 64423, 67224, 84030, 106438, 112040, 128846, 159657, 168060, 193269, 212876, 257692, 266095, 319314, 322115, 336120, 386538, 425752, 515384, 532190, 638628, 644230, 773076, 798285, 966345, 1064380, 1224037, 1277256, 1288460, 1546152, 1596570, 1932690, 2128760, 2448074, 2576920, 3193140, 3672111, 3865380, 4896148, 6120185, 6386280, 7344222, 7730760, 9792296, 12240370, 14688444, 18360555, 24480740, 29376888, 36721110, 48961480, 73442220, 146884440]

約数ペア:

[(1, 146884440), (2, 73442220), (3, 48961480), (4, 36721110), (5, 29376888), (6, 24480740), (8, 18360555), (10, 14688444), (12, 12240370), (15, 9792296), (19, 7730760), (20, 7344222), (23, 6386280), (24, 6120185), (30, 4896148), (38, 3865380), (40, 3672111), (46, 3193140), (57, 2576920), (60, 2448074), (69, 2128760), (76, 1932690), (92, 1596570), (95, 1546152), (114, 1288460), (115, 1277256), (120, 1224037), (138, 1064380), (152, 966345), (184, 798285), (190, 773076), (228, 644230), (230, 638628), (276, 532190), (285, 515384), (345, 425752), (380, 386538), (437, 336120), (456, 322115), (460, 319314), (552, 266095), (570, 257692), (690, 212876), (760, 193269), (874, 168060), (920, 159657), (1140, 128846), (1311, 112040), (1380, 106438), (1748, 84030), (2185, 67224), (2280, 64423), (2622, 56020), (2760, 53219), (2801, 52440), (3496, 42015), (4370, 33612), (5244, 28010), (5602, 26220), (6555, 22408), (8403, 17480), (8740, 16806), (10488, 14005), (11204, 13110)]