1255717200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{45497}}^1$

素因数の和:45541

約数の個数: 120

約数和(自身を含む): 4197463488

約数和(自身を除く): 2941746288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 460, 552, 575, 600, 690, 920, 1104, 1150, 1200, 1380, 1725, 1840, 2300, 2760, 3450, 4600, 5520, 6900, 9200, 13800, 27600, 45497, 90994, 136491, 181988, 227485, 272982, 363976, 454970, 545964, 682455, 727952, 909940, 1046431, 1091928, 1137425, 1364910, 1819880, 2092862, 2183856, 2274850, 2729820, 3139293, 3412275, 3639760, 4185724, 4549700, 5232155, 5459640, 6278586, 6824550, 8371448, 9099400, 10464310, 10919280, 12557172, 13649100, 15696465, 16742896, 18198800, 20928620, 25114344, 26160775, 27298200, 31392930, 41857240, 50228688, 52321550, 54596400, 62785860, 78482325, 83714480, 104643100, 125571720, 156964650, 209286200, 251143440, 313929300, 418572400, 627858600, 1255717200]

約数ペア:

[(1, 1255717200), (2, 627858600), (3, 418572400), (4, 313929300), (5, 251143440), (6, 209286200), (8, 156964650), (10, 125571720), (12, 104643100), (15, 83714480), (16, 78482325), (20, 62785860), (23, 54596400), (24, 52321550), (25, 50228688), (30, 41857240), (40, 31392930), (46, 27298200), (48, 26160775), (50, 25114344), (60, 20928620), (69, 18198800), (75, 16742896), (80, 15696465), (92, 13649100), (100, 12557172), (115, 10919280), (120, 10464310), (138, 9099400), (150, 8371448), (184, 6824550), (200, 6278586), (230, 5459640), (240, 5232155), (276, 4549700), (300, 4185724), (345, 3639760), (368, 3412275), (400, 3139293), (460, 2729820), (552, 2274850), (575, 2183856), (600, 2092862), (690, 1819880), (920, 1364910), (1104, 1137425), (1150, 1091928), (1200, 1046431), (1380, 909940), (1725, 727952), (1840, 682455), (2300, 545964), (2760, 454970), (3450, 363976), (4600, 272982), (5520, 227485), (6900, 181988), (9200, 136491), (13800, 90994), (27600, 45497)]