79350480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 240

約数和(自身を含む): 298748736

約数和(自身を除く): 219398256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 43, 44, 45, 48, 55, 60, 66, 72, 80, 86, 88, 90, 99, 110, 120, 129, 132, 144, 165, 172, 176, 180, 198, 215, 220, 233, 240, 258, 264, 330, 344, 360, 387, 396, 430, 440, 466, 473, 495, 516, 528, 645, 660, 688, 699, 720, 774, 792, 860, 880, 932, 946, 990, 1032, 1165, 1290, 1320, 1398, 1419, 1548, 1584, 1720, 1864, 1892, 1935, 1980, 2064, 2097, 2330, 2365, 2563, 2580, 2640, 2796, 2838, 3096, 3440, 3495, 3728, 3784, 3870, 3960, 4194, 4257, 4660, 4730, 5126, 5160, 5592, 5676, 6192, 6990, 7095, 7568, 7689, 7740, 7920, 8388, 8514, 9320, 9460, 10019, 10252, 10320, 10485, 11184, 11352, 12815, 13980, 14190, 15378, 15480, 16776, 17028, 18640, 18920, 20038, 20504, 20970, 21285, 22704, 23067, 25630, 27960, 28380, 30057, 30756, 30960, 33552, 34056, 37840, 38445, 40076, 41008, 41940, 42570, 46134, 50095, 51260, 55920, 56760, 60114, 61512, 68112, 76890, 80152, 83880, 85140, 90171, 92268, 100190, 102520, 110209, 113520, 115335, 120228, 123024, 150285, 153780, 160304, 167760, 170280, 180342, 184536, 200380, 205040, 220418, 230670, 240456, 300570, 307560, 330627, 340560, 360684, 369072, 400760, 440836, 450855, 461340, 480912, 551045, 601140, 615120, 661254, 721368, 801520, 881672, 901710, 922680, 991881, 1102090, 1202280, 1322508, 1442736, 1653135, 1763344, 1803420, 1845360, 1983762, 2204180, 2404560, 2645016, 3306270, 3606840, 3967524, 4408360, 4959405, 5290032, 6612540, 7213680, 7935048, 8816720, 9918810, 13225080, 15870096, 19837620, 26450160, 39675240, 79350480]

約数ペア:

[(1, 79350480), (2, 39675240), (3, 26450160), (4, 19837620), (5, 15870096), (6, 13225080), (8, 9918810), (9, 8816720), (10, 7935048), (11, 7213680), (12, 6612540), (15, 5290032), (16, 4959405), (18, 4408360), (20, 3967524), (22, 3606840), (24, 3306270), (30, 2645016), (33, 2404560), (36, 2204180), (40, 1983762), (43, 1845360), (44, 1803420), (45, 1763344), (48, 1653135), (55, 1442736), (60, 1322508), (66, 1202280), (72, 1102090), (80, 991881), (86, 922680), (88, 901710), (90, 881672), (99, 801520), (110, 721368), (120, 661254), (129, 615120), (132, 601140), (144, 551045), (165, 480912), (172, 461340), (176, 450855), (180, 440836), (198, 400760), (215, 369072), (220, 360684), (233, 340560), (240, 330627), (258, 307560), (264, 300570), (330, 240456), (344, 230670), (360, 220418), (387, 205040), (396, 200380), (430, 184536), (440, 180342), (466, 170280), (473, 167760), (495, 160304), (516, 153780), (528, 150285), (645, 123024), (660, 120228), (688, 115335), (699, 113520), (720, 110209), (774, 102520), (792, 100190), (860, 92268), (880, 90171), (932, 85140), (946, 83880), (990, 80152), (1032, 76890), (1165, 68112), (1290, 61512), (1320, 60114), (1398, 56760), (1419, 55920), (1548, 51260), (1584, 50095), (1720, 46134), (1864, 42570), (1892, 41940), (1935, 41008), (1980, 40076), (2064, 38445), (2097, 37840), (2330, 34056), (2365, 33552), (2563, 30960), (2580, 30756), (2640, 30057), (2796, 28380), (2838, 27960), (3096, 25630), (3440, 23067), (3495, 22704), (3728, 21285), (3784, 20970), (3870, 20504), (3960, 20038), (4194, 18920), (4257, 18640), (4660, 17028), (4730, 16776), (5126, 15480), (5160, 15378), (5592, 14190), (5676, 13980), (6192, 12815), (6990, 11352), (7095, 11184), (7568, 10485), (7689, 10320), (7740, 10252), (7920, 10019), (8388, 9460), (8514, 9320)]