168585120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 288

約数和(自身を含む): 651006720

約数和(自身を除く): 482421600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 29, 30, 32, 33, 36, 40, 44, 45, 48, 55, 58, 60, 66, 72, 80, 87, 88, 90, 96, 99, 110, 116, 120, 132, 144, 145, 160, 165, 174, 176, 180, 198, 220, 232, 240, 261, 264, 288, 290, 319, 330, 348, 352, 360, 367, 396, 435, 440, 464, 480, 495, 522, 528, 580, 638, 660, 696, 720, 734, 792, 870, 880, 928, 957, 990, 1044, 1056, 1101, 1160, 1276, 1305, 1320, 1392, 1440, 1468, 1584, 1595, 1740, 1760, 1835, 1914, 1980, 2088, 2202, 2320, 2552, 2610, 2640, 2784, 2871, 2936, 3168, 3190, 3303, 3480, 3670, 3828, 3960, 4037, 4176, 4404, 4640, 4785, 5104, 5220, 5280, 5505, 5742, 5872, 6380, 6606, 6960, 7340, 7656, 7920, 8074, 8352, 8808, 9570, 10208, 10440, 10643, 11010, 11484, 11744, 12111, 12760, 13212, 13920, 14355, 14680, 15312, 15840, 16148, 16515, 17616, 19140, 20185, 20880, 21286, 22020, 22968, 24222, 25520, 26424, 28710, 29360, 30624, 31929, 32296, 33030, 35232, 36333, 38280, 40370, 41760, 42572, 44040, 45936, 48444, 51040, 52848, 53215, 57420, 58720, 60555, 63858, 64592, 66060, 72666, 76560, 80740, 85144, 88080, 91872, 95787, 96888, 105696, 106430, 114840, 117073, 121110, 127716, 129184, 132120, 145332, 153120, 159645, 161480, 170288, 176160, 181665, 191574, 193776, 212860, 229680, 234146, 242220, 255432, 264240, 290664, 319290, 322960, 340576, 351219, 363330, 383148, 387552, 425720, 459360, 468292, 478935, 484440, 510864, 528480, 581328, 585365, 638580, 645920, 702438, 726660, 766296, 851440, 936584, 957870, 968880, 1021728, 1053657, 1162656, 1170730, 1277160, 1404876, 1453320, 1532592, 1702880, 1756095, 1873168, 1915740, 1937760, 2107314, 2341460, 2554320, 2809752, 2906640, 3065184, 3512190, 3746336, 3831480, 4214628, 4682920, 5108640, 5268285, 5619504, 5813280, 7024380, 7662960, 8429256, 9365840, 10536570, 11239008, 14048760, 15325920, 16858512, 18731680, 21073140, 28097520, 33717024, 42146280, 56195040, 84292560, 168585120]

約数ペア:

[(1, 168585120), (2, 84292560), (3, 56195040), (4, 42146280), (5, 33717024), (6, 28097520), (8, 21073140), (9, 18731680), (10, 16858512), (11, 15325920), (12, 14048760), (15, 11239008), (16, 10536570), (18, 9365840), (20, 8429256), (22, 7662960), (24, 7024380), (29, 5813280), (30, 5619504), (32, 5268285), (33, 5108640), (36, 4682920), (40, 4214628), (44, 3831480), (45, 3746336), (48, 3512190), (55, 3065184), (58, 2906640), (60, 2809752), (66, 2554320), (72, 2341460), (80, 2107314), (87, 1937760), (88, 1915740), (90, 1873168), (96, 1756095), (99, 1702880), (110, 1532592), (116, 1453320), (120, 1404876), (132, 1277160), (144, 1170730), (145, 1162656), (160, 1053657), (165, 1021728), (174, 968880), (176, 957870), (180, 936584), (198, 851440), (220, 766296), (232, 726660), (240, 702438), (261, 645920), (264, 638580), (288, 585365), (290, 581328), (319, 528480), (330, 510864), (348, 484440), (352, 478935), (360, 468292), (367, 459360), (396, 425720), (435, 387552), (440, 383148), (464, 363330), (480, 351219), (495, 340576), (522, 322960), (528, 319290), (580, 290664), (638, 264240), (660, 255432), (696, 242220), (720, 234146), (734, 229680), (792, 212860), (870, 193776), (880, 191574), (928, 181665), (957, 176160), (990, 170288), (1044, 161480), (1056, 159645), (1101, 153120), (1160, 145332), (1276, 132120), (1305, 129184), (1320, 127716), (1392, 121110), (1440, 117073), (1468, 114840), (1584, 106430), (1595, 105696), (1740, 96888), (1760, 95787), (1835, 91872), (1914, 88080), (1980, 85144), (2088, 80740), (2202, 76560), (2320, 72666), (2552, 66060), (2610, 64592), (2640, 63858), (2784, 60555), (2871, 58720), (2936, 57420), (3168, 53215), (3190, 52848), (3303, 51040), (3480, 48444), (3670, 45936), (3828, 44040), (3960, 42572), (4037, 41760), (4176, 40370), (4404, 38280), (4640, 36333), (4785, 35232), (5104, 33030), (5220, 32296), (5280, 31929), (5505, 30624), (5742, 29360), (5872, 28710), (6380, 26424), (6606, 25520), (6960, 24222), (7340, 22968), (7656, 22020), (7920, 21286), (8074, 20880), (8352, 20185), (8808, 19140), (9570, 17616), (10208, 16515), (10440, 16148), (10643, 15840), (11010, 15312), (11484, 14680), (11744, 14355), (12111, 13920), (12760, 13212)]