487820756160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8914853}}^1$

素因数の和:8914895

約数の個数: 168

約数和(自身を含む): 1766210874480

約数和(自身を除く): 1278390118320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 456, 480, 570, 576, 608, 684, 720, 760, 855, 912, 960, 1140, 1216, 1368, 1440, 1520, 1710, 1824, 2280, 2736, 2880, 3040, 3420, 3648, 4560, 5472, 6080, 6840, 9120, 10944, 13680, 18240, 27360, 54720, 8914853, 17829706, 26744559, 35659412, 44574265, 53489118, 71318824, 80233677, 89148530, 106978236, 133722795, 142637648, 160467354, 169382207, 178297060, 213956472, 267445590, 285275296, 320934708, 338764414, 356594120, 401168385, 427912944, 508146621, 534891180, 570550592, 641869416, 677528828, 713188240, 802336770, 846911035, 855825888, 1016293242, 1069782360, 1283738832, 1355057656, 1426376480, 1524439863, 1604673540, 1693822070, 1711651776, 2032586484, 2139564720, 2540733105, 2567477664, 2710115312, 2852752960, 3048879726, 3209347080, 3387644140, 4065172968, 4279129440, 5081466210, 5134955328, 5420230624, 6097759452, 6418694160, 6775288280, 7622199315, 8130345936, 8558258880, 10162932420, 10840461248, 12195518904, 12837388320, 13550576560, 15244398630, 16260691872, 20325864840, 24391037808, 25674776640, 27101153120, 30488797260, 32521383744, 40651729680, 48782075616, 54202306240, 60977594520, 81303459360, 97564151232, 121955189040, 162606918720, 243910378080, 487820756160]

約数ペア:

[(1, 487820756160), (2, 243910378080), (3, 162606918720), (4, 121955189040), (5, 97564151232), (6, 81303459360), (8, 60977594520), (9, 54202306240), (10, 48782075616), (12, 40651729680), (15, 32521383744), (16, 30488797260), (18, 27101153120), (19, 25674776640), (20, 24391037808), (24, 20325864840), (30, 16260691872), (32, 15244398630), (36, 13550576560), (38, 12837388320), (40, 12195518904), (45, 10840461248), (48, 10162932420), (57, 8558258880), (60, 8130345936), (64, 7622199315), (72, 6775288280), (76, 6418694160), (80, 6097759452), (90, 5420230624), (95, 5134955328), (96, 5081466210), (114, 4279129440), (120, 4065172968), (144, 3387644140), (152, 3209347080), (160, 3048879726), (171, 2852752960), (180, 2710115312), (190, 2567477664), (192, 2540733105), (228, 2139564720), (240, 2032586484), (285, 1711651776), (288, 1693822070), (304, 1604673540), (320, 1524439863), (342, 1426376480), (360, 1355057656), (380, 1283738832), (456, 1069782360), (480, 1016293242), (570, 855825888), (576, 846911035), (608, 802336770), (684, 713188240), (720, 677528828), (760, 641869416), (855, 570550592), (912, 534891180), (960, 508146621), (1140, 427912944), (1216, 401168385), (1368, 356594120), (1440, 338764414), (1520, 320934708), (1710, 285275296), (1824, 267445590), (2280, 213956472), (2736, 178297060), (2880, 169382207), (3040, 160467354), (3420, 142637648), (3648, 133722795), (4560, 106978236), (5472, 89148530), (6080, 80233677), (6840, 71318824), (9120, 53489118), (10944, 44574265), (13680, 35659412), (18240, 26744559), (27360, 17829706), (54720, 8914853)]