162065520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 576605952

約数和(自身を除く): 414540432

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 53, 60, 62, 72, 80, 90, 93, 106, 120, 124, 137, 144, 155, 159, 180, 186, 212, 240, 248, 265, 274, 279, 310, 318, 360, 372, 411, 424, 465, 477, 496, 530, 548, 558, 620, 636, 685, 720, 744, 795, 822, 848, 930, 954, 1060, 1096, 1116, 1233, 1240, 1272, 1370, 1395, 1488, 1590, 1643, 1644, 1860, 1908, 2055, 2120, 2192, 2232, 2385, 2466, 2480, 2544, 2740, 2790, 3180, 3286, 3288, 3720, 3816, 4110, 4240, 4247, 4464, 4770, 4929, 4932, 5480, 5580, 6165, 6360, 6572, 6576, 7261, 7440, 7632, 8215, 8220, 8494, 9540, 9858, 9864, 10960, 11160, 12330, 12720, 12741, 13144, 14522, 14787, 16430, 16440, 16988, 19080, 19716, 19728, 21235, 21783, 22320, 24645, 24660, 25482, 26288, 29044, 29574, 32860, 32880, 33976, 36305, 38160, 38223, 39432, 42470, 43566, 49290, 49320, 50964, 58088, 59148, 63705, 65349, 65720, 67952, 72610, 73935, 76446, 78864, 84940, 87132, 98580, 98640, 101928, 108915, 116176, 118296, 127410, 130698, 131440, 145220, 147870, 152892, 169880, 174264, 191115, 197160, 203856, 217830, 225091, 236592, 254820, 261396, 290440, 295740, 305784, 326745, 339760, 348528, 382230, 394320, 435660, 450182, 509640, 522792, 580880, 591480, 611568, 653490, 675273, 764460, 871320, 900364, 1019280, 1045584, 1125455, 1182960, 1306980, 1350546, 1528920, 1742640, 1800728, 2025819, 2250910, 2613960, 2701092, 3057840, 3376365, 3601456, 4051638, 4501820, 5227920, 5402184, 6752730, 8103276, 9003640, 10129095, 10804368, 13505460, 16206552, 18007280, 20258190, 27010920, 32413104, 40516380, 54021840, 81032760, 162065520]

約数ペア:

[(1, 162065520), (2, 81032760), (3, 54021840), (4, 40516380), (5, 32413104), (6, 27010920), (8, 20258190), (9, 18007280), (10, 16206552), (12, 13505460), (15, 10804368), (16, 10129095), (18, 9003640), (20, 8103276), (24, 6752730), (30, 5402184), (31, 5227920), (36, 4501820), (40, 4051638), (45, 3601456), (48, 3376365), (53, 3057840), (60, 2701092), (62, 2613960), (72, 2250910), (80, 2025819), (90, 1800728), (93, 1742640), (106, 1528920), (120, 1350546), (124, 1306980), (137, 1182960), (144, 1125455), (155, 1045584), (159, 1019280), (180, 900364), (186, 871320), (212, 764460), (240, 675273), (248, 653490), (265, 611568), (274, 591480), (279, 580880), (310, 522792), (318, 509640), (360, 450182), (372, 435660), (411, 394320), (424, 382230), (465, 348528), (477, 339760), (496, 326745), (530, 305784), (548, 295740), (558, 290440), (620, 261396), (636, 254820), (685, 236592), (720, 225091), (744, 217830), (795, 203856), (822, 197160), (848, 191115), (930, 174264), (954, 169880), (1060, 152892), (1096, 147870), (1116, 145220), (1233, 131440), (1240, 130698), (1272, 127410), (1370, 118296), (1395, 116176), (1488, 108915), (1590, 101928), (1643, 98640), (1644, 98580), (1860, 87132), (1908, 84940), (2055, 78864), (2120, 76446), (2192, 73935), (2232, 72610), (2385, 67952), (2466, 65720), (2480, 65349), (2544, 63705), (2740, 59148), (2790, 58088), (3180, 50964), (3286, 49320), (3288, 49290), (3720, 43566), (3816, 42470), (4110, 39432), (4240, 38223), (4247, 38160), (4464, 36305), (4770, 33976), (4929, 32880), (4932, 32860), (5480, 29574), (5580, 29044), (6165, 26288), (6360, 25482), (6572, 24660), (6576, 24645), (7261, 22320), (7440, 21783), (7632, 21235), (8215, 19728), (8220, 19716), (8494, 19080), (9540, 16988), (9858, 16440), (9864, 16430), (10960, 14787), (11160, 14522), (12330, 13144), (12720, 12741)]