1379489280

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 320

約数和(自身を含む): 4879562688

約数和(自身を除く): 3500073408

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 41, 48, 52, 60, 64, 65, 78, 80, 82, 96, 104, 120, 123, 128, 130, 156, 160, 164, 192, 195, 205, 208, 240, 246, 256, 260, 312, 320, 328, 337, 384, 390, 410, 416, 480, 492, 512, 520, 533, 615, 624, 640, 656, 674, 768, 780, 820, 832, 960, 984, 1011, 1040, 1066, 1230, 1248, 1280, 1312, 1348, 1536, 1560, 1599, 1640, 1664, 1685, 1920, 1968, 2022, 2080, 2132, 2460, 2496, 2560, 2624, 2665, 2696, 3120, 3198, 3280, 3328, 3370, 3840, 3936, 4044, 4160, 4264, 4381, 4920, 4992, 5055, 5248, 5330, 5392, 6240, 6396, 6560, 6656, 6740, 7680, 7872, 7995, 8088, 8320, 8528, 8762, 9840, 9984, 10110, 10496, 10660, 10784, 12480, 12792, 13120, 13143, 13480, 13817, 15744, 15990, 16176, 16640, 17056, 17524, 19680, 19968, 20220, 20992, 21320, 21568, 21905, 24960, 25584, 26240, 26286, 26960, 27634, 31488, 31980, 32352, 33280, 34112, 35048, 39360, 40440, 41451, 42640, 43136, 43810, 49920, 51168, 52480, 52572, 53920, 55268, 62976, 63960, 64704, 65715, 68224, 69085, 70096, 78720, 80880, 82902, 85280, 86272, 87620, 99840, 102336, 104960, 105144, 107840, 110536, 127920, 129408, 131430, 136448, 138170, 140192, 157440, 161760, 165804, 170560, 172544, 175240, 179621, 204672, 207255, 210288, 215680, 221072, 255840, 258816, 262860, 272896, 276340, 280384, 314880, 323520, 331608, 341120, 350480, 359242, 409344, 414510, 420576, 431360, 442144, 511680, 517632, 525720, 538863, 552680, 560768, 647040, 663216, 682240, 700960, 718484, 818688, 829020, 841152, 862720, 884288, 898105, 1023360, 1051440, 1077726, 1105360, 1121536, 1294080, 1326432, 1364480, 1401920, 1436968, 1658040, 1682304, 1768576, 1796210, 2046720, 2102880, 2155452, 2210720, 2243072, 2588160, 2652864, 2694315, 2803840, 2873936, 3316080, 3364608, 3537152, 3592420, 4093440, 4205760, 4310904, 4421440, 5305728, 5388630, 5607680, 5747872, 6632160, 6729216, 7074304, 7184840, 8411520, 8621808, 8842880, 10611456, 10777260, 11215360, 11495744, 13264320, 14369680, 16823040, 17243616, 17685760, 21222912, 21554520, 22991488, 26528640, 28739360, 33646080, 34487232, 35371520, 43109040, 45982976, 53057280, 57478720, 68974464, 86218080, 91965952, 106114560, 114957440, 137948928, 172436160, 229914880, 275897856, 344872320, 459829760, 689744640, 1379489280]

約数ペア:

[(1, 1379489280), (2, 689744640), (3, 459829760), (4, 344872320), (5, 275897856), (6, 229914880), (8, 172436160), (10, 137948928), (12, 114957440), (13, 106114560), (15, 91965952), (16, 86218080), (20, 68974464), (24, 57478720), (26, 53057280), (30, 45982976), (32, 43109040), (39, 35371520), (40, 34487232), (41, 33646080), (48, 28739360), (52, 26528640), (60, 22991488), (64, 21554520), (65, 21222912), (78, 17685760), (80, 17243616), (82, 16823040), (96, 14369680), (104, 13264320), (120, 11495744), (123, 11215360), (128, 10777260), (130, 10611456), (156, 8842880), (160, 8621808), (164, 8411520), (192, 7184840), (195, 7074304), (205, 6729216), (208, 6632160), (240, 5747872), (246, 5607680), (256, 5388630), (260, 5305728), (312, 4421440), (320, 4310904), (328, 4205760), (337, 4093440), (384, 3592420), (390, 3537152), (410, 3364608), (416, 3316080), (480, 2873936), (492, 2803840), (512, 2694315), (520, 2652864), (533, 2588160), (615, 2243072), (624, 2210720), (640, 2155452), (656, 2102880), (674, 2046720), (768, 1796210), (780, 1768576), (820, 1682304), (832, 1658040), (960, 1436968), (984, 1401920), (1011, 1364480), (1040, 1326432), (1066, 1294080), (1230, 1121536), (1248, 1105360), (1280, 1077726), (1312, 1051440), (1348, 1023360), (1536, 898105), (1560, 884288), (1599, 862720), (1640, 841152), (1664, 829020), (1685, 818688), (1920, 718484), (1968, 700960), (2022, 682240), (2080, 663216), (2132, 647040), (2460, 560768), (2496, 552680), (2560, 538863), (2624, 525720), (2665, 517632), (2696, 511680), (3120, 442144), (3198, 431360), (3280, 420576), (3328, 414510), (3370, 409344), (3840, 359242), (3936, 350480), (4044, 341120), (4160, 331608), (4264, 323520), (4381, 314880), (4920, 280384), (4992, 276340), (5055, 272896), (5248, 262860), (5330, 258816), (5392, 255840), (6240, 221072), (6396, 215680), (6560, 210288), (6656, 207255), (6740, 204672), (7680, 179621), (7872, 175240), (7995, 172544), (8088, 170560), (8320, 165804), (8528, 161760), (8762, 157440), (9840, 140192), (9984, 138170), (10110, 136448), (10496, 131430), (10660, 129408), (10784, 127920), (12480, 110536), (12792, 107840), (13120, 105144), (13143, 104960), (13480, 102336), (13817, 99840), (15744, 87620), (15990, 86272), (16176, 85280), (16640, 82902), (17056, 80880), (17524, 78720), (19680, 70096), (19968, 69085), (20220, 68224), (20992, 65715), (21320, 64704), (21568, 63960), (21905, 62976), (24960, 55268), (25584, 53920), (26240, 52572), (26286, 52480), (26960, 51168), (27634, 49920), (31488, 43810), (31980, 43136), (32352, 42640), (33280, 41451), (34112, 40440), (35048, 39360)]