2016176640

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:423

約数の個数: 320

約数和(自身を含む): 6970803840

約数和(自身を除く): 4954627200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 41, 48, 57, 60, 64, 76, 80, 82, 95, 96, 114, 120, 123, 128, 152, 160, 164, 190, 192, 205, 228, 240, 246, 256, 285, 304, 320, 328, 337, 380, 384, 410, 456, 480, 492, 512, 570, 608, 615, 640, 656, 674, 760, 768, 779, 820, 912, 960, 984, 1011, 1140, 1216, 1230, 1280, 1312, 1348, 1520, 1536, 1558, 1640, 1685, 1824, 1920, 1968, 2022, 2280, 2337, 2432, 2460, 2560, 2624, 2696, 3040, 3116, 3280, 3370, 3648, 3840, 3895, 3936, 4044, 4560, 4674, 4864, 4920, 5055, 5248, 5392, 6080, 6232, 6403, 6560, 6740, 7296, 7680, 7790, 7872, 8088, 9120, 9348, 9728, 9840, 10110, 10496, 10784, 11685, 12160, 12464, 12806, 13120, 13480, 13817, 14592, 15580, 15744, 16176, 18240, 18696, 19209, 19680, 20220, 20992, 21568, 23370, 24320, 24928, 25612, 26240, 26960, 27634, 29184, 31160, 31488, 32015, 32352, 36480, 37392, 38418, 39360, 40440, 41451, 43136, 46740, 48640, 49856, 51224, 52480, 53920, 55268, 62320, 62976, 64030, 64704, 69085, 72960, 74784, 76836, 78720, 80880, 82902, 86272, 93480, 96045, 99712, 102448, 104960, 107840, 110536, 124640, 128060, 129408, 138170, 145920, 149568, 153672, 157440, 161760, 165804, 172544, 186960, 192090, 199424, 204896, 207255, 215680, 221072, 249280, 256120, 258816, 262523, 276340, 299136, 307344, 314880, 323520, 331608, 373920, 384180, 398848, 409792, 414510, 431360, 442144, 498560, 512240, 517632, 525046, 552680, 598272, 614688, 647040, 663216, 747840, 768360, 787569, 819584, 829020, 862720, 884288, 997120, 1024480, 1050092, 1105360, 1196544, 1229376, 1294080, 1312615, 1326432, 1495680, 1536720, 1575138, 1639168, 1658040, 1768576, 1994240, 2048960, 2100184, 2210720, 2458752, 2588160, 2625230, 2652864, 2991360, 3073440, 3150276, 3278336, 3316080, 3537152, 3937845, 4097920, 4200368, 4421440, 4917504, 5250460, 5305728, 5982720, 6146880, 6300552, 6632160, 7074304, 7875690, 8195840, 8400736, 8842880, 9835008, 10500920, 10611456, 12293760, 12601104, 13264320, 15751380, 16391680, 16801472, 17685760, 21001840, 21222912, 24587520, 25202208, 26528640, 31502760, 33602944, 35371520, 42003680, 49175040, 50404416, 53057280, 63005520, 67205888, 84007360, 100808832, 106114560, 126011040, 134411776, 168014720, 201617664, 252022080, 336029440, 403235328, 504044160, 672058880, 1008088320, 2016176640]

約数ペア:

[(1, 2016176640), (2, 1008088320), (3, 672058880), (4, 504044160), (5, 403235328), (6, 336029440), (8, 252022080), (10, 201617664), (12, 168014720), (15, 134411776), (16, 126011040), (19, 106114560), (20, 100808832), (24, 84007360), (30, 67205888), (32, 63005520), (38, 53057280), (40, 50404416), (41, 49175040), (48, 42003680), (57, 35371520), (60, 33602944), (64, 31502760), (76, 26528640), (80, 25202208), (82, 24587520), (95, 21222912), (96, 21001840), (114, 17685760), (120, 16801472), (123, 16391680), (128, 15751380), (152, 13264320), (160, 12601104), (164, 12293760), (190, 10611456), (192, 10500920), (205, 9835008), (228, 8842880), (240, 8400736), (246, 8195840), (256, 7875690), (285, 7074304), (304, 6632160), (320, 6300552), (328, 6146880), (337, 5982720), (380, 5305728), (384, 5250460), (410, 4917504), (456, 4421440), (480, 4200368), (492, 4097920), (512, 3937845), (570, 3537152), (608, 3316080), (615, 3278336), (640, 3150276), (656, 3073440), (674, 2991360), (760, 2652864), (768, 2625230), (779, 2588160), (820, 2458752), (912, 2210720), (960, 2100184), (984, 2048960), (1011, 1994240), (1140, 1768576), (1216, 1658040), (1230, 1639168), (1280, 1575138), (1312, 1536720), (1348, 1495680), (1520, 1326432), (1536, 1312615), (1558, 1294080), (1640, 1229376), (1685, 1196544), (1824, 1105360), (1920, 1050092), (1968, 1024480), (2022, 997120), (2280, 884288), (2337, 862720), (2432, 829020), (2460, 819584), (2560, 787569), (2624, 768360), (2696, 747840), (3040, 663216), (3116, 647040), (3280, 614688), (3370, 598272), (3648, 552680), (3840, 525046), (3895, 517632), (3936, 512240), (4044, 498560), (4560, 442144), (4674, 431360), (4864, 414510), (4920, 409792), (5055, 398848), (5248, 384180), (5392, 373920), (6080, 331608), (6232, 323520), (6403, 314880), (6560, 307344), (6740, 299136), (7296, 276340), (7680, 262523), (7790, 258816), (7872, 256120), (8088, 249280), (9120, 221072), (9348, 215680), (9728, 207255), (9840, 204896), (10110, 199424), (10496, 192090), (10784, 186960), (11685, 172544), (12160, 165804), (12464, 161760), (12806, 157440), (13120, 153672), (13480, 149568), (13817, 145920), (14592, 138170), (15580, 129408), (15744, 128060), (16176, 124640), (18240, 110536), (18696, 107840), (19209, 104960), (19680, 102448), (20220, 99712), (20992, 96045), (21568, 93480), (23370, 86272), (24320, 82902), (24928, 80880), (25612, 78720), (26240, 76836), (26960, 74784), (27634, 72960), (29184, 69085), (31160, 64704), (31488, 64030), (32015, 62976), (32352, 62320), (36480, 55268), (37392, 53920), (38418, 52480), (39360, 51224), (40440, 49856), (41451, 48640), (43136, 46740)]