171380160

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{8501}}^1$

素因数の和:8531

約数の個数: 168

約数和(自身を含む): 673766496

約数和(自身を除く): 502386336

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, 8501, 10080, 17002, 20160, 25503, 34004, 42505, 51006, 59507, 68008, 76509, 85010, 102012, 119014, 127515, 136016, 153018, 170020, 178521, 204024, 238028, 255030, 272032, 297535, 306036, 340040, 357042, 382545, 408048, 476056, 510060, 535563, 544064, 595070, 612072, 680080, 714084, 765090, 816096, 892605, 952112, 1020120, 1071126, 1190140, 1224144, 1360160, 1428168, 1530180, 1632192, 1785210, 1904224, 2040240, 2142252, 2380280, 2448288, 2677815, 2720320, 2856336, 3060360, 3570420, 3808448, 4080480, 4284504, 4760560, 4896576, 5355630, 5712672, 6120720, 7140840, 8160960, 8569008, 9521120, 10711260, 11425344, 12241440, 14281680, 17138016, 19042240, 21422520, 24482880, 28563360, 34276032, 42845040, 57126720, 85690080, 171380160]

約数ペア:

[(1, 171380160), (2, 85690080), (3, 57126720), (4, 42845040), (5, 34276032), (6, 28563360), (7, 24482880), (8, 21422520), (9, 19042240), (10, 17138016), (12, 14281680), (14, 12241440), (15, 11425344), (16, 10711260), (18, 9521120), (20, 8569008), (21, 8160960), (24, 7140840), (28, 6120720), (30, 5712672), (32, 5355630), (35, 4896576), (36, 4760560), (40, 4284504), (42, 4080480), (45, 3808448), (48, 3570420), (56, 3060360), (60, 2856336), (63, 2720320), (64, 2677815), (70, 2448288), (72, 2380280), (80, 2142252), (84, 2040240), (90, 1904224), (96, 1785210), (105, 1632192), (112, 1530180), (120, 1428168), (126, 1360160), (140, 1224144), (144, 1190140), (160, 1071126), (168, 1020120), (180, 952112), (192, 892605), (210, 816096), (224, 765090), (240, 714084), (252, 680080), (280, 612072), (288, 595070), (315, 544064), (320, 535563), (336, 510060), (360, 476056), (420, 408048), (448, 382545), (480, 357042), (504, 340040), (560, 306036), (576, 297535), (630, 272032), (672, 255030), (720, 238028), (840, 204024), (960, 178521), (1008, 170020), (1120, 153018), (1260, 136016), (1344, 127515), (1440, 119014), (1680, 102012), (2016, 85010), (2240, 76509), (2520, 68008), (2880, 59507), (3360, 51006), (4032, 42505), (5040, 34004), (6720, 25503), (8501, 20160), (10080, 17002)]