1273836480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{189559}}^1$

素因数の和:189586

約数の個数: 112

約数和(自身を含む): 4622231040

約数和(自身を除く): 3348394560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 189559, 379118, 568677, 758236, 947795, 1137354, 1326913, 1516472, 1895590, 2274708, 2653826, 2843385, 3032944, 3791180, 3980739, 4549416, 5307652, 5686770, 6065888, 6634565, 7582360, 7961478, 9098832, 10615304, 11373540, 12131776, 13269130, 15164720, 15922956, 18197664, 19903695, 21230608, 22747080, 26538260, 30329440, 31845912, 36395328, 39807390, 42461216, 45494160, 53076520, 60658880, 63691824, 79614780, 84922432, 90988320, 106153040, 127383648, 159229560, 181976640, 212306080, 254767296, 318459120, 424612160, 636918240, 1273836480]

約数ペア:

[(1, 1273836480), (2, 636918240), (3, 424612160), (4, 318459120), (5, 254767296), (6, 212306080), (7, 181976640), (8, 159229560), (10, 127383648), (12, 106153040), (14, 90988320), (15, 84922432), (16, 79614780), (20, 63691824), (21, 60658880), (24, 53076520), (28, 45494160), (30, 42461216), (32, 39807390), (35, 36395328), (40, 31845912), (42, 30329440), (48, 26538260), (56, 22747080), (60, 21230608), (64, 19903695), (70, 18197664), (80, 15922956), (84, 15164720), (96, 13269130), (105, 12131776), (112, 11373540), (120, 10615304), (140, 9098832), (160, 7961478), (168, 7582360), (192, 6634565), (210, 6065888), (224, 5686770), (240, 5307652), (280, 4549416), (320, 3980739), (336, 3791180), (420, 3032944), (448, 2843385), (480, 2653826), (560, 2274708), (672, 1895590), (840, 1516472), (960, 1326913), (1120, 1137354), (1344, 947795), (1680, 758236), (2240, 568677), (3360, 379118), (6720, 189559)]