156717090880

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{12119}}^1$

素因数の和:12417

約数の個数: 224

約数和(自身を含む): 446847528960

約数和(自身を除く): 290130438080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 140, 160, 161, 184, 224, 230, 251, 280, 320, 322, 368, 448, 460, 502, 560, 644, 736, 805, 920, 1004, 1120, 1255, 1288, 1472, 1610, 1757, 1840, 2008, 2240, 2510, 2576, 3220, 3514, 3680, 4016, 5020, 5152, 5773, 6440, 7028, 7360, 8032, 8785, 10040, 10304, 11546, 12119, 12880, 14056, 16064, 17570, 20080, 23092, 24238, 25760, 28112, 28865, 35140, 40160, 40411, 46184, 48476, 51520, 56224, 57730, 60595, 70280, 80320, 80822, 84833, 92368, 96952, 112448, 115460, 121190, 140560, 161644, 169666, 184736, 193904, 202055, 230920, 242380, 278737, 281120, 323288, 339332, 369472, 387808, 404110, 424165, 461840, 484760, 557474, 562240, 646576, 678664, 775616, 808220, 848330, 923680, 969520, 1114948, 1293152, 1357328, 1393685, 1616440, 1696660, 1847360, 1939040, 1951159, 2229896, 2586304, 2714656, 2787370, 3041869, 3232880, 3393320, 3878080, 3902318, 4459792, 5429312, 5574740, 6083738, 6465760, 6786640, 7804636, 8919584, 9755795, 11149480, 12167476, 12931520, 13573280, 15209345, 15609272, 17839168, 19511590, 21293083, 22298960, 24334952, 27146560, 30418690, 31218544, 39023180, 42586166, 44597920, 48669904, 60837380, 62437088, 69962987, 78046360, 85172332, 89195840, 97339808, 106465415, 121674760, 124874176, 139925974, 156092720, 170344664, 194679616, 212930830, 243349520, 279851948, 312185440, 340689328, 349814935, 425861660, 486699040, 489740909, 559703896, 624370880, 681378656, 699629870, 851723320, 973398080, 979481818, 1119407792, 1362757312, 1399259740, 1703446640, 1958963636, 2238815584, 2448704545, 2798519480, 3406893280, 3917927272, 4477631168, 4897409090, 5597038960, 6813786560, 7835854544, 9794818180, 11194077920, 15671709088, 19589636360, 22388155840, 31343418176, 39179272720, 78358545440, 156717090880]

約数ペア:

[(1, 156717090880), (2, 78358545440), (4, 39179272720), (5, 31343418176), (7, 22388155840), (8, 19589636360), (10, 15671709088), (14, 11194077920), (16, 9794818180), (20, 7835854544), (23, 6813786560), (28, 5597038960), (32, 4897409090), (35, 4477631168), (40, 3917927272), (46, 3406893280), (56, 2798519480), (64, 2448704545), (70, 2238815584), (80, 1958963636), (92, 1703446640), (112, 1399259740), (115, 1362757312), (140, 1119407792), (160, 979481818), (161, 973398080), (184, 851723320), (224, 699629870), (230, 681378656), (251, 624370880), (280, 559703896), (320, 489740909), (322, 486699040), (368, 425861660), (448, 349814935), (460, 340689328), (502, 312185440), (560, 279851948), (644, 243349520), (736, 212930830), (805, 194679616), (920, 170344664), (1004, 156092720), (1120, 139925974), (1255, 124874176), (1288, 121674760), (1472, 106465415), (1610, 97339808), (1757, 89195840), (1840, 85172332), (2008, 78046360), (2240, 69962987), (2510, 62437088), (2576, 60837380), (3220, 48669904), (3514, 44597920), (3680, 42586166), (4016, 39023180), (5020, 31218544), (5152, 30418690), (5773, 27146560), (6440, 24334952), (7028, 22298960), (7360, 21293083), (8032, 19511590), (8785, 17839168), (10040, 15609272), (10304, 15209345), (11546, 13573280), (12119, 12931520), (12880, 12167476), (14056, 11149480), (16064, 9755795), (17570, 8919584), (20080, 7804636), (23092, 6786640), (24238, 6465760), (25760, 6083738), (28112, 5574740), (28865, 5429312), (35140, 4459792), (40160, 3902318), (40411, 3878080), (46184, 3393320), (48476, 3232880), (51520, 3041869), (56224, 2787370), (57730, 2714656), (60595, 2586304), (70280, 2229896), (80320, 1951159), (80822, 1939040), (84833, 1847360), (92368, 1696660), (96952, 1616440), (112448, 1393685), (115460, 1357328), (121190, 1293152), (140560, 1114948), (161644, 969520), (169666, 923680), (184736, 848330), (193904, 808220), (202055, 775616), (230920, 678664), (242380, 646576), (278737, 562240), (281120, 557474), (323288, 484760), (339332, 461840), (369472, 424165), (387808, 404110)]