80424144

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1$

素因数の和:314

約数の個数: 160

約数和(自身を含む): 250698240

約数和(自身を除く): 170274096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 47, 48, 51, 54, 68, 72, 94, 102, 108, 136, 141, 144, 153, 188, 204, 216, 233, 272, 282, 306, 376, 408, 423, 432, 459, 466, 564, 612, 699, 752, 799, 816, 846, 918, 932, 1128, 1224, 1269, 1398, 1598, 1692, 1836, 1864, 2097, 2256, 2397, 2448, 2538, 2796, 3196, 3384, 3672, 3728, 3961, 4194, 4794, 5076, 5592, 6291, 6392, 6768, 7191, 7344, 7922, 8388, 9588, 10152, 10951, 11184, 11883, 12582, 12784, 14382, 15844, 16776, 19176, 20304, 21573, 21902, 23766, 25164, 28764, 31688, 32853, 33552, 35649, 38352, 43146, 43804, 47532, 50328, 57528, 63376, 65706, 71298, 86292, 87608, 95064, 98559, 100656, 106947, 115056, 131412, 142596, 172584, 175216, 186167, 190128, 197118, 213894, 262824, 285192, 295677, 345168, 372334, 394236, 427788, 525648, 558501, 570384, 591354, 744668, 788472, 855576, 1117002, 1182708, 1489336, 1576944, 1675503, 1711152, 2234004, 2365416, 2978672, 3351006, 4468008, 4730832, 5026509, 6702012, 8936016, 10053018, 13404024, 20106036, 26808048, 40212072, 80424144]

約数ペア:

[(1, 80424144), (2, 40212072), (3, 26808048), (4, 20106036), (6, 13404024), (8, 10053018), (9, 8936016), (12, 6702012), (16, 5026509), (17, 4730832), (18, 4468008), (24, 3351006), (27, 2978672), (34, 2365416), (36, 2234004), (47, 1711152), (48, 1675503), (51, 1576944), (54, 1489336), (68, 1182708), (72, 1117002), (94, 855576), (102, 788472), (108, 744668), (136, 591354), (141, 570384), (144, 558501), (153, 525648), (188, 427788), (204, 394236), (216, 372334), (233, 345168), (272, 295677), (282, 285192), (306, 262824), (376, 213894), (408, 197118), (423, 190128), (432, 186167), (459, 175216), (466, 172584), (564, 142596), (612, 131412), (699, 115056), (752, 106947), (799, 100656), (816, 98559), (846, 95064), (918, 87608), (932, 86292), (1128, 71298), (1224, 65706), (1269, 63376), (1398, 57528), (1598, 50328), (1692, 47532), (1836, 43804), (1864, 43146), (2097, 38352), (2256, 35649), (2397, 33552), (2448, 32853), (2538, 31688), (2796, 28764), (3196, 25164), (3384, 23766), (3672, 21902), (3728, 21573), (3961, 20304), (4194, 19176), (4794, 16776), (5076, 15844), (5592, 14382), (6291, 12784), (6392, 12582), (6768, 11883), (7191, 11184), (7344, 10951), (7922, 10152), (8388, 9588)]