2085268080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{1181}}^1$

素因数の和:2255

約数の個数: 160

約数和(自身を含む): 7401097728

約数和(自身を除く): 5315829648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1051, 1181, 1680, 2102, 2362, 3153, 3543, 4204, 4724, 5255, 5905, 6306, 7086, 7357, 8267, 8408, 9448, 10510, 11810, 12612, 14172, 14714, 15765, 16534, 16816, 17715, 18896, 21020, 22071, 23620, 24801, 25224, 28344, 29428, 31530, 33068, 35430, 36785, 41335, 42040, 44142, 47240, 49602, 50448, 56688, 58856, 63060, 66136, 70860, 73570, 82670, 84080, 88284, 94480, 99204, 110355, 117712, 124005, 126120, 132272, 141720, 147140, 165340, 176568, 198408, 220710, 248010, 252240, 283440, 294280, 330680, 353136, 396816, 441420, 496020, 588560, 661360, 882840, 992040, 1241231, 1765680, 1984080, 2482462, 3723693, 4964924, 6206155, 7447386, 8688617, 9929848, 12412310, 14894772, 17377234, 18618465, 19859696, 24824620, 26065851, 29789544, 34754468, 37236930, 43443085, 49649240, 52131702, 59579088, 69508936, 74473860, 86886170, 99298480, 104263404, 130329255, 139017872, 148947720, 173772340, 208526808, 260658510, 297895440, 347544680, 417053616, 521317020, 695089360, 1042634040, 2085268080]

約数ペア:

[(1, 2085268080), (2, 1042634040), (3, 695089360), (4, 521317020), (5, 417053616), (6, 347544680), (7, 297895440), (8, 260658510), (10, 208526808), (12, 173772340), (14, 148947720), (15, 139017872), (16, 130329255), (20, 104263404), (21, 99298480), (24, 86886170), (28, 74473860), (30, 69508936), (35, 59579088), (40, 52131702), (42, 49649240), (48, 43443085), (56, 37236930), (60, 34754468), (70, 29789544), (80, 26065851), (84, 24824620), (105, 19859696), (112, 18618465), (120, 17377234), (140, 14894772), (168, 12412310), (210, 9929848), (240, 8688617), (280, 7447386), (336, 6206155), (420, 4964924), (560, 3723693), (840, 2482462), (1051, 1984080), (1181, 1765680), (1680, 1241231), (2102, 992040), (2362, 882840), (3153, 661360), (3543, 588560), (4204, 496020), (4724, 441420), (5255, 396816), (5905, 353136), (6306, 330680), (7086, 294280), (7357, 283440), (8267, 252240), (8408, 248010), (9448, 220710), (10510, 198408), (11810, 176568), (12612, 165340), (14172, 147140), (14714, 141720), (15765, 132272), (16534, 126120), (16816, 124005), (17715, 117712), (18896, 110355), (21020, 99204), (22071, 94480), (23620, 88284), (24801, 84080), (25224, 82670), (28344, 73570), (29428, 70860), (31530, 66136), (33068, 63060), (35430, 58856), (36785, 56688), (41335, 50448), (42040, 49602), (44142, 47240)]