15703918560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{991409}}^1$

素因数の和:991441

約数の個数: 144

約数和(自身を含む): 58461464880

約数和(自身を除く): 42757546320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 15840, 991409, 1982818, 2974227, 3965636, 4957045, 5948454, 7931272, 8922681, 9914090, 10905499, 11896908, 14871135, 15862544, 17845362, 19828180, 21810998, 23793816, 29742270, 31725088, 32716497, 35690724, 39656360, 43621996, 44613405, 47587632, 54527495, 59484540, 65432994, 71381448, 79312720, 87243992, 89226810, 95175264, 98149491, 109054990, 118969080, 130865988, 142762896, 158625440, 163582485, 174487984, 178453620, 196298982, 218109980, 237938160, 261731976, 285525792, 327164970, 348975968, 356907240, 392597964, 436219960, 475876320, 490747455, 523463952, 654329940, 713814480, 785195928, 872439920, 981494910, 1046927904, 1308659880, 1427628960, 1570391856, 1744879840, 1962989820, 2617319760, 3140783712, 3925979640, 5234639520, 7851959280, 15703918560]

約数ペア:

[(1, 15703918560), (2, 7851959280), (3, 5234639520), (4, 3925979640), (5, 3140783712), (6, 2617319760), (8, 1962989820), (9, 1744879840), (10, 1570391856), (11, 1427628960), (12, 1308659880), (15, 1046927904), (16, 981494910), (18, 872439920), (20, 785195928), (22, 713814480), (24, 654329940), (30, 523463952), (32, 490747455), (33, 475876320), (36, 436219960), (40, 392597964), (44, 356907240), (45, 348975968), (48, 327164970), (55, 285525792), (60, 261731976), (66, 237938160), (72, 218109980), (80, 196298982), (88, 178453620), (90, 174487984), (96, 163582485), (99, 158625440), (110, 142762896), (120, 130865988), (132, 118969080), (144, 109054990), (160, 98149491), (165, 95175264), (176, 89226810), (180, 87243992), (198, 79312720), (220, 71381448), (240, 65432994), (264, 59484540), (288, 54527495), (330, 47587632), (352, 44613405), (360, 43621996), (396, 39656360), (440, 35690724), (480, 32716497), (495, 31725088), (528, 29742270), (660, 23793816), (720, 21810998), (792, 19828180), (880, 17845362), (990, 15862544), (1056, 14871135), (1320, 11896908), (1440, 10905499), (1584, 9914090), (1760, 8922681), (1980, 7931272), (2640, 5948454), (3168, 4957045), (3960, 3965636), (5280, 2974227), (7920, 1982818), (15840, 991409)]