270787536

素因数分解:

$2^4\times 3^5\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:551

約数の個数: 120

約数和(自身を含む): 791865984

約数和(自身を除く): 521078448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 257, 271, 324, 432, 486, 514, 542, 648, 771, 813, 972, 1028, 1084, 1296, 1542, 1626, 1944, 2056, 2168, 2313, 2439, 3084, 3252, 3888, 4112, 4336, 4626, 4878, 6168, 6504, 6939, 7317, 9252, 9756, 12336, 13008, 13878, 14634, 18504, 19512, 20817, 21951, 27756, 29268, 37008, 39024, 41634, 43902, 55512, 58536, 62451, 65853, 69647, 83268, 87804, 111024, 117072, 124902, 131706, 139294, 166536, 175608, 208941, 249804, 263412, 278588, 333072, 351216, 417882, 499608, 526824, 557176, 626823, 835764, 999216, 1053648, 1114352, 1253646, 1671528, 1880469, 2507292, 3343056, 3760938, 5014584, 5641407, 7521876, 10029168, 11282814, 15043752, 16924221, 22565628, 30087504, 33848442, 45131256, 67696884, 90262512, 135393768, 270787536]

約数ペア:

[(1, 270787536), (2, 135393768), (3, 90262512), (4, 67696884), (6, 45131256), (8, 33848442), (9, 30087504), (12, 22565628), (16, 16924221), (18, 15043752), (24, 11282814), (27, 10029168), (36, 7521876), (48, 5641407), (54, 5014584), (72, 3760938), (81, 3343056), (108, 2507292), (144, 1880469), (162, 1671528), (216, 1253646), (243, 1114352), (257, 1053648), (271, 999216), (324, 835764), (432, 626823), (486, 557176), (514, 526824), (542, 499608), (648, 417882), (771, 351216), (813, 333072), (972, 278588), (1028, 263412), (1084, 249804), (1296, 208941), (1542, 175608), (1626, 166536), (1944, 139294), (2056, 131706), (2168, 124902), (2313, 117072), (2439, 111024), (3084, 87804), (3252, 83268), (3888, 69647), (4112, 65853), (4336, 62451), (4626, 58536), (4878, 55512), (6168, 43902), (6504, 41634), (6939, 39024), (7317, 37008), (9252, 29268), (9756, 27756), (12336, 21951), (13008, 20817), (13878, 19512), (14634, 18504)]