165695040

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{8219}}^1$

素因数の和:8249

約数の個数: 168

約数和(自身を含む): 651418560

約数和(自身を除く): 485723520

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, 8219, 10080, 16438, 20160, 24657, 32876, 41095, 49314, 57533, 65752, 73971, 82190, 98628, 115066, 123285, 131504, 147942, 164380, 172599, 197256, 230132, 246570, 263008, 287665, 295884, 328760, 345198, 369855, 394512, 460264, 493140, 517797, 526016, 575330, 591768, 657520, 690396, 739710, 789024, 862995, 920528, 986280, 1035594, 1150660, 1183536, 1315040, 1380792, 1479420, 1578048, 1725990, 1841056, 1972560, 2071188, 2301320, 2367072, 2588985, 2630080, 2761584, 2958840, 3451980, 3682112, 3945120, 4142376, 4602640, 4734144, 5177970, 5523168, 5917680, 6903960, 7890240, 8284752, 9205280, 10355940, 11046336, 11835360, 13807920, 16569504, 18410560, 20711880, 23670720, 27615840, 33139008, 41423760, 55231680, 82847520, 165695040]

約数ペア:

[(1, 165695040), (2, 82847520), (3, 55231680), (4, 41423760), (5, 33139008), (6, 27615840), (7, 23670720), (8, 20711880), (9, 18410560), (10, 16569504), (12, 13807920), (14, 11835360), (15, 11046336), (16, 10355940), (18, 9205280), (20, 8284752), (21, 7890240), (24, 6903960), (28, 5917680), (30, 5523168), (32, 5177970), (35, 4734144), (36, 4602640), (40, 4142376), (42, 3945120), (45, 3682112), (48, 3451980), (56, 2958840), (60, 2761584), (63, 2630080), (64, 2588985), (70, 2367072), (72, 2301320), (80, 2071188), (84, 1972560), (90, 1841056), (96, 1725990), (105, 1578048), (112, 1479420), (120, 1380792), (126, 1315040), (140, 1183536), (144, 1150660), (160, 1035594), (168, 986280), (180, 920528), (192, 862995), (210, 789024), (224, 739710), (240, 690396), (252, 657520), (280, 591768), (288, 575330), (315, 526016), (320, 517797), (336, 493140), (360, 460264), (420, 394512), (448, 369855), (480, 345198), (504, 328760), (560, 295884), (576, 287665), (630, 263008), (672, 246570), (720, 230132), (840, 197256), (960, 172599), (1008, 164380), (1120, 147942), (1260, 131504), (1344, 123285), (1440, 115066), (1680, 98628), (2016, 82190), (2240, 73971), (2520, 65752), (2880, 57533), (3360, 49314), (4032, 41095), (5040, 32876), (6720, 24657), (8219, 20160), (10080, 16438)]