280053072

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1061}}^1$

素因数の和:1138

約数の個数: 160

約数和(自身を含む): 884943360

約数和(自身を除く): 604890288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 47, 48, 52, 54, 72, 78, 94, 104, 108, 117, 141, 144, 156, 188, 208, 216, 234, 282, 312, 351, 376, 423, 432, 468, 564, 611, 624, 702, 752, 846, 936, 1061, 1128, 1222, 1269, 1404, 1692, 1833, 1872, 2122, 2256, 2444, 2538, 2808, 3183, 3384, 3666, 4244, 4888, 5076, 5499, 5616, 6366, 6768, 7332, 8488, 9549, 9776, 10152, 10998, 12732, 13793, 14664, 16497, 16976, 19098, 20304, 21996, 25464, 27586, 28647, 29328, 32994, 38196, 41379, 43992, 49867, 50928, 55172, 57294, 65988, 76392, 82758, 87984, 99734, 110344, 114588, 124137, 131976, 149601, 152784, 165516, 199468, 220688, 229176, 248274, 263952, 299202, 331032, 372411, 398936, 448803, 458352, 496548, 598404, 648271, 662064, 744822, 797872, 897606, 993096, 1196808, 1296542, 1346409, 1489644, 1795212, 1944813, 1986192, 2393616, 2593084, 2692818, 2979288, 3590424, 3889626, 5186168, 5385636, 5834439, 5958576, 7180848, 7779252, 10372336, 10771272, 11668878, 15558504, 17503317, 21542544, 23337756, 31117008, 35006634, 46675512, 70013268, 93351024, 140026536, 280053072]

約数ペア:

[(1, 280053072), (2, 140026536), (3, 93351024), (4, 70013268), (6, 46675512), (8, 35006634), (9, 31117008), (12, 23337756), (13, 21542544), (16, 17503317), (18, 15558504), (24, 11668878), (26, 10771272), (27, 10372336), (36, 7779252), (39, 7180848), (47, 5958576), (48, 5834439), (52, 5385636), (54, 5186168), (72, 3889626), (78, 3590424), (94, 2979288), (104, 2692818), (108, 2593084), (117, 2393616), (141, 1986192), (144, 1944813), (156, 1795212), (188, 1489644), (208, 1346409), (216, 1296542), (234, 1196808), (282, 993096), (312, 897606), (351, 797872), (376, 744822), (423, 662064), (432, 648271), (468, 598404), (564, 496548), (611, 458352), (624, 448803), (702, 398936), (752, 372411), (846, 331032), (936, 299202), (1061, 263952), (1128, 248274), (1222, 229176), (1269, 220688), (1404, 199468), (1692, 165516), (1833, 152784), (1872, 149601), (2122, 131976), (2256, 124137), (2444, 114588), (2538, 110344), (2808, 99734), (3183, 87984), (3384, 82758), (3666, 76392), (4244, 65988), (4888, 57294), (5076, 55172), (5499, 50928), (5616, 49867), (6366, 43992), (6768, 41379), (7332, 38196), (8488, 32994), (9549, 29328), (9776, 28647), (10152, 27586), (10998, 25464), (12732, 21996), (13793, 20304), (14664, 19098), (16497, 16976)]