164335680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1327}}^1$

素因数の和:1393

約数の個数: 168

約数和(自身を含む): 578827392

約数和(自身を除く): 414491712

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 387, 430, 480, 516, 576, 645, 688, 720, 774, 860, 960, 1032, 1290, 1327, 1376, 1440, 1548, 1720, 1935, 2064, 2580, 2654, 2752, 2880, 3096, 3440, 3870, 3981, 4128, 5160, 5308, 6192, 6635, 6880, 7740, 7962, 8256, 10320, 10616, 11943, 12384, 13270, 13760, 15480, 15924, 19905, 20640, 21232, 23886, 24768, 26540, 30960, 31848, 39810, 41280, 42464, 47772, 53080, 57061, 59715, 61920, 63696, 79620, 84928, 95544, 106160, 114122, 119430, 123840, 127392, 159240, 171183, 191088, 212320, 228244, 238860, 254784, 285305, 318480, 342366, 382176, 424640, 456488, 477720, 513549, 570610, 636960, 684732, 764352, 855915, 912976, 955440, 1027098, 1141220, 1273920, 1369464, 1711830, 1825952, 1910880, 2054196, 2282440, 2567745, 2738928, 3423660, 3651904, 3821760, 4108392, 4564880, 5135490, 5477856, 6847320, 8216784, 9129760, 10270980, 10955712, 13694640, 16433568, 18259520, 20541960, 27389280, 32867136, 41083920, 54778560, 82167840, 164335680]

約数ペア:

[(1, 164335680), (2, 82167840), (3, 54778560), (4, 41083920), (5, 32867136), (6, 27389280), (8, 20541960), (9, 18259520), (10, 16433568), (12, 13694640), (15, 10955712), (16, 10270980), (18, 9129760), (20, 8216784), (24, 6847320), (30, 5477856), (32, 5135490), (36, 4564880), (40, 4108392), (43, 3821760), (45, 3651904), (48, 3423660), (60, 2738928), (64, 2567745), (72, 2282440), (80, 2054196), (86, 1910880), (90, 1825952), (96, 1711830), (120, 1369464), (129, 1273920), (144, 1141220), (160, 1027098), (172, 955440), (180, 912976), (192, 855915), (215, 764352), (240, 684732), (258, 636960), (288, 570610), (320, 513549), (344, 477720), (360, 456488), (387, 424640), (430, 382176), (480, 342366), (516, 318480), (576, 285305), (645, 254784), (688, 238860), (720, 228244), (774, 212320), (860, 191088), (960, 171183), (1032, 159240), (1290, 127392), (1327, 123840), (1376, 119430), (1440, 114122), (1548, 106160), (1720, 95544), (1935, 84928), (2064, 79620), (2580, 63696), (2654, 61920), (2752, 59715), (2880, 57061), (3096, 53080), (3440, 47772), (3870, 42464), (3981, 41280), (4128, 39810), (5160, 31848), (5308, 30960), (6192, 26540), (6635, 24768), (6880, 23886), (7740, 21232), (7962, 20640), (8256, 19905), (10320, 15924), (10616, 15480), (11943, 13760), (12384, 13270)]