1528139200

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2903}}^1$

素因数の和:2979

約数の個数: 168

約数和(自身を含む): 4390290432

約数和(自身を除く): 2862151232

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 47, 50, 56, 64, 70, 80, 94, 100, 112, 140, 160, 175, 188, 200, 224, 235, 280, 320, 329, 350, 376, 400, 448, 470, 560, 658, 700, 752, 800, 940, 1120, 1175, 1316, 1400, 1504, 1600, 1645, 1880, 2240, 2350, 2632, 2800, 2903, 3008, 3290, 3760, 4700, 5264, 5600, 5806, 6580, 7520, 8225, 9400, 10528, 11200, 11612, 13160, 14515, 15040, 16450, 18800, 20321, 21056, 23224, 26320, 29030, 32900, 37600, 40642, 46448, 52640, 58060, 65800, 72575, 75200, 81284, 92896, 101605, 105280, 116120, 131600, 136441, 145150, 162568, 185792, 203210, 232240, 263200, 272882, 290300, 325136, 406420, 464480, 508025, 526400, 545764, 580600, 650272, 682205, 812840, 928960, 955087, 1016050, 1091528, 1161200, 1300544, 1364410, 1625680, 1910174, 2032100, 2183056, 2322400, 2728820, 3251360, 3411025, 3820348, 4064200, 4366112, 4644800, 4775435, 5457640, 6502720, 6822050, 7640696, 8128400, 8732224, 9550870, 10915280, 13644100, 15281392, 16256800, 19101740, 21830560, 23877175, 27288200, 30562784, 32513600, 38203480, 43661120, 47754350, 54576400, 61125568, 76406960, 95508700, 109152800, 152813920, 191017400, 218305600, 305627840, 382034800, 764069600, 1528139200]

約数ペア:

[(1, 1528139200), (2, 764069600), (4, 382034800), (5, 305627840), (7, 218305600), (8, 191017400), (10, 152813920), (14, 109152800), (16, 95508700), (20, 76406960), (25, 61125568), (28, 54576400), (32, 47754350), (35, 43661120), (40, 38203480), (47, 32513600), (50, 30562784), (56, 27288200), (64, 23877175), (70, 21830560), (80, 19101740), (94, 16256800), (100, 15281392), (112, 13644100), (140, 10915280), (160, 9550870), (175, 8732224), (188, 8128400), (200, 7640696), (224, 6822050), (235, 6502720), (280, 5457640), (320, 4775435), (329, 4644800), (350, 4366112), (376, 4064200), (400, 3820348), (448, 3411025), (470, 3251360), (560, 2728820), (658, 2322400), (700, 2183056), (752, 2032100), (800, 1910174), (940, 1625680), (1120, 1364410), (1175, 1300544), (1316, 1161200), (1400, 1091528), (1504, 1016050), (1600, 955087), (1645, 928960), (1880, 812840), (2240, 682205), (2350, 650272), (2632, 580600), (2800, 545764), (2903, 526400), (3008, 508025), (3290, 464480), (3760, 406420), (4700, 325136), (5264, 290300), (5600, 272882), (5806, 263200), (6580, 232240), (7520, 203210), (8225, 185792), (9400, 162568), (10528, 145150), (11200, 136441), (11612, 131600), (13160, 116120), (14515, 105280), (15040, 101605), (16450, 92896), (18800, 81284), (20321, 75200), (21056, 72575), (23224, 65800), (26320, 58060), (29030, 52640), (32900, 46448), (37600, 40642)]