166868100

素因数分解:

$2^2\times 3^7\times 5^2\times 7^1\times {\mathrm{109}}^1$

素因数の和:151

約数の個数: 288

約数和(自身を含む): 626348800

約数和(自身を除く): 459480700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 81, 84, 90, 100, 105, 108, 109, 126, 135, 140, 150, 162, 175, 180, 189, 210, 218, 225, 243, 252, 270, 300, 315, 324, 327, 350, 378, 405, 420, 436, 450, 486, 525, 540, 545, 567, 630, 654, 675, 700, 729, 756, 763, 810, 900, 945, 972, 981, 1050, 1090, 1134, 1215, 1260, 1308, 1350, 1458, 1526, 1575, 1620, 1635, 1701, 1890, 1962, 2025, 2100, 2180, 2187, 2268, 2289, 2430, 2700, 2725, 2835, 2916, 2943, 3052, 3150, 3270, 3402, 3645, 3780, 3815, 3924, 4050, 4374, 4578, 4725, 4860, 4905, 5103, 5450, 5670, 5886, 6075, 6300, 6540, 6804, 6867, 7290, 7630, 8100, 8175, 8505, 8748, 8829, 9156, 9450, 9810, 10206, 10900, 10935, 11340, 11445, 11772, 12150, 13734, 14175, 14580, 14715, 15260, 15309, 16350, 17010, 17658, 18225, 18900, 19075, 19620, 20412, 20601, 21870, 22890, 24300, 24525, 25515, 26487, 27468, 28350, 29430, 30618, 32700, 34020, 34335, 35316, 36450, 38150, 41202, 42525, 43740, 44145, 45780, 49050, 51030, 52974, 54675, 56700, 57225, 58860, 61236, 61803, 68670, 72900, 73575, 76300, 76545, 79461, 82404, 85050, 88290, 98100, 102060, 103005, 105948, 109350, 114450, 123606, 127575, 132435, 137340, 147150, 153090, 158922, 170100, 171675, 176580, 185409, 206010, 218700, 220725, 228900, 238383, 247212, 255150, 264870, 294300, 306180, 309015, 317844, 343350, 370818, 382725, 397305, 412020, 441450, 476766, 510300, 515025, 529740, 556227, 618030, 662175, 686700, 741636, 765450, 794610, 882900, 927045, 953532, 1030050, 1112454, 1191915, 1236060, 1324350, 1530900, 1545075, 1589220, 1668681, 1854090, 1986525, 2060100, 2224908, 2383830, 2648700, 2781135, 3090150, 3337362, 3708180, 3973050, 4635225, 4767660, 5562270, 5959575, 6180300, 6674724, 7946100, 8343405, 9270450, 11124540, 11919150, 13905675, 16686810, 18540900, 23838300, 27811350, 33373620, 41717025, 55622700, 83434050, 166868100]

約数ペア:

[(1, 166868100), (2, 83434050), (3, 55622700), (4, 41717025), (5, 33373620), (6, 27811350), (7, 23838300), (9, 18540900), (10, 16686810), (12, 13905675), (14, 11919150), (15, 11124540), (18, 9270450), (20, 8343405), (21, 7946100), (25, 6674724), (27, 6180300), (28, 5959575), (30, 5562270), (35, 4767660), (36, 4635225), (42, 3973050), (45, 3708180), (50, 3337362), (54, 3090150), (60, 2781135), (63, 2648700), (70, 2383830), (75, 2224908), (81, 2060100), (84, 1986525), (90, 1854090), (100, 1668681), (105, 1589220), (108, 1545075), (109, 1530900), (126, 1324350), (135, 1236060), (140, 1191915), (150, 1112454), (162, 1030050), (175, 953532), (180, 927045), (189, 882900), (210, 794610), (218, 765450), (225, 741636), (243, 686700), (252, 662175), (270, 618030), (300, 556227), (315, 529740), (324, 515025), (327, 510300), (350, 476766), (378, 441450), (405, 412020), (420, 397305), (436, 382725), (450, 370818), (486, 343350), (525, 317844), (540, 309015), (545, 306180), (567, 294300), (630, 264870), (654, 255150), (675, 247212), (700, 238383), (729, 228900), (756, 220725), (763, 218700), (810, 206010), (900, 185409), (945, 176580), (972, 171675), (981, 170100), (1050, 158922), (1090, 153090), (1134, 147150), (1215, 137340), (1260, 132435), (1308, 127575), (1350, 123606), (1458, 114450), (1526, 109350), (1575, 105948), (1620, 103005), (1635, 102060), (1701, 98100), (1890, 88290), (1962, 85050), (2025, 82404), (2100, 79461), (2180, 76545), (2187, 76300), (2268, 73575), (2289, 72900), (2430, 68670), (2700, 61803), (2725, 61236), (2835, 58860), (2916, 57225), (2943, 56700), (3052, 54675), (3150, 52974), (3270, 51030), (3402, 49050), (3645, 45780), (3780, 44145), (3815, 43740), (3924, 42525), (4050, 41202), (4374, 38150), (4578, 36450), (4725, 35316), (4860, 34335), (4905, 34020), (5103, 32700), (5450, 30618), (5670, 29430), (5886, 28350), (6075, 27468), (6300, 26487), (6540, 25515), (6804, 24525), (6867, 24300), (7290, 22890), (7630, 21870), (8100, 20601), (8175, 20412), (8505, 19620), (8748, 19075), (8829, 18900), (9156, 18225), (9450, 17658), (9810, 17010), (10206, 16350), (10900, 15309), (10935, 15260), (11340, 14715), (11445, 14580), (11772, 14175), (12150, 13734)]