1085185600

素因数分解:

$2^6\times 5^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:333

約数の個数: 168

約数和(自身を含む): 2775679488

約数和(自身を除く): 1690493888

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 53, 64, 67, 80, 100, 106, 134, 160, 191, 200, 212, 265, 268, 320, 335, 382, 400, 424, 530, 536, 670, 764, 800, 848, 955, 1060, 1072, 1325, 1340, 1528, 1600, 1675, 1696, 1910, 2120, 2144, 2650, 2680, 3056, 3350, 3392, 3551, 3820, 4240, 4288, 4775, 5300, 5360, 6112, 6700, 7102, 7640, 8480, 9550, 10123, 10600, 10720, 12224, 12797, 13400, 14204, 15280, 16960, 17755, 19100, 20246, 21200, 21440, 25594, 26800, 28408, 30560, 35510, 38200, 40492, 42400, 50615, 51188, 53600, 56816, 61120, 63985, 71020, 76400, 80984, 84800, 88775, 101230, 102376, 107200, 113632, 127970, 142040, 152800, 161968, 177550, 202460, 204752, 227264, 253075, 255940, 284080, 305600, 319925, 323936, 355100, 404920, 409504, 506150, 511880, 568160, 639850, 647872, 678241, 710200, 809840, 819008, 1012300, 1023760, 1136320, 1279700, 1356482, 1420400, 1619680, 2024600, 2047520, 2559400, 2712964, 2840800, 3239360, 3391205, 4049200, 4095040, 5118800, 5425928, 5681600, 6782410, 8098400, 10237600, 10851856, 13564820, 16196800, 16956025, 20475200, 21703712, 27129640, 33912050, 43407424, 54259280, 67824100, 108518560, 135648200, 217037120, 271296400, 542592800, 1085185600]

約数ペア:

[(1, 1085185600), (2, 542592800), (4, 271296400), (5, 217037120), (8, 135648200), (10, 108518560), (16, 67824100), (20, 54259280), (25, 43407424), (32, 33912050), (40, 27129640), (50, 21703712), (53, 20475200), (64, 16956025), (67, 16196800), (80, 13564820), (100, 10851856), (106, 10237600), (134, 8098400), (160, 6782410), (191, 5681600), (200, 5425928), (212, 5118800), (265, 4095040), (268, 4049200), (320, 3391205), (335, 3239360), (382, 2840800), (400, 2712964), (424, 2559400), (530, 2047520), (536, 2024600), (670, 1619680), (764, 1420400), (800, 1356482), (848, 1279700), (955, 1136320), (1060, 1023760), (1072, 1012300), (1325, 819008), (1340, 809840), (1528, 710200), (1600, 678241), (1675, 647872), (1696, 639850), (1910, 568160), (2120, 511880), (2144, 506150), (2650, 409504), (2680, 404920), (3056, 355100), (3350, 323936), (3392, 319925), (3551, 305600), (3820, 284080), (4240, 255940), (4288, 253075), (4775, 227264), (5300, 204752), (5360, 202460), (6112, 177550), (6700, 161968), (7102, 152800), (7640, 142040), (8480, 127970), (9550, 113632), (10123, 107200), (10600, 102376), (10720, 101230), (12224, 88775), (12797, 84800), (13400, 80984), (14204, 76400), (15280, 71020), (16960, 63985), (17755, 61120), (19100, 56816), (20246, 53600), (21200, 51188), (21440, 50615), (25594, 42400), (26800, 40492), (28408, 38200), (30560, 35510)]