163074240

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{8089}}^1$

素因数の和:8119

約数の個数: 168

約数和(自身を含む): 641116320

約数和(自身を除く): 478042080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 8089, 10080, 16178, 20160, 24267, 32356, 40445, 48534, 56623, 64712, 72801, 80890, 97068, 113246, 121335, 129424, 145602, 161780, 169869, 194136, 226492, 242670, 258848, 283115, 291204, 323560, 339738, 364005, 388272, 452984, 485340, 509607, 517696, 566230, 582408, 647120, 679476, 728010, 776544, 849345, 905968, 970680, 1019214, 1132460, 1164816, 1294240, 1358952, 1456020, 1553088, 1698690, 1811936, 1941360, 2038428, 2264920, 2329632, 2548035, 2588480, 2717904, 2912040, 3397380, 3623872, 3882720, 4076856, 4529840, 4659264, 5096070, 5435808, 5824080, 6794760, 7765440, 8153712, 9059680, 10192140, 10871616, 11648160, 13589520, 16307424, 18119360, 20384280, 23296320, 27179040, 32614848, 40768560, 54358080, 81537120, 163074240]

約数ペア:

[(1, 163074240), (2, 81537120), (3, 54358080), (4, 40768560), (5, 32614848), (6, 27179040), (7, 23296320), (8, 20384280), (9, 18119360), (10, 16307424), (12, 13589520), (14, 11648160), (15, 10871616), (16, 10192140), (18, 9059680), (20, 8153712), (21, 7765440), (24, 6794760), (28, 5824080), (30, 5435808), (32, 5096070), (35, 4659264), (36, 4529840), (40, 4076856), (42, 3882720), (45, 3623872), (48, 3397380), (56, 2912040), (60, 2717904), (63, 2588480), (64, 2548035), (70, 2329632), (72, 2264920), (80, 2038428), (84, 1941360), (90, 1811936), (96, 1698690), (105, 1553088), (112, 1456020), (120, 1358952), (126, 1294240), (140, 1164816), (144, 1132460), (160, 1019214), (168, 970680), (180, 905968), (192, 849345), (210, 776544), (224, 728010), (240, 679476), (252, 647120), (280, 582408), (288, 566230), (315, 517696), (320, 509607), (336, 485340), (360, 452984), (420, 388272), (448, 364005), (480, 339738), (504, 323560), (560, 291204), (576, 283115), (630, 258848), (672, 242670), (720, 226492), (840, 194136), (960, 169869), (1008, 161780), (1120, 145602), (1260, 129424), (1344, 121335), (1440, 113246), (1680, 97068), (2016, 80890), (2240, 72801), (2520, 64712), (2880, 56623), (3360, 48534), (4032, 40445), (5040, 32356), (6720, 24267), (8089, 20160), (10080, 16178)]