146687220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:112

約数の個数: 288

約数和(自身を含む): 526780800

約数和(自身を除く): 380093580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 27, 29, 30, 34, 36, 38, 45, 51, 54, 57, 58, 60, 68, 76, 85, 87, 90, 95, 102, 108, 114, 116, 135, 145, 153, 170, 171, 174, 180, 190, 204, 228, 255, 261, 270, 285, 290, 306, 323, 340, 342, 348, 380, 435, 459, 493, 510, 513, 522, 540, 551, 570, 580, 612, 646, 684, 765, 783, 841, 855, 870, 918, 969, 986, 1020, 1026, 1044, 1102, 1140, 1292, 1305, 1479, 1530, 1566, 1615, 1653, 1682, 1710, 1740, 1836, 1938, 1972, 2052, 2204, 2295, 2465, 2523, 2565, 2610, 2755, 2907, 2958, 3060, 3132, 3230, 3306, 3364, 3420, 3876, 3915, 4205, 4437, 4590, 4845, 4930, 4959, 5046, 5130, 5220, 5510, 5814, 5916, 6460, 6612, 7395, 7569, 7830, 8265, 8410, 8721, 8874, 9180, 9367, 9690, 9860, 9918, 10092, 10260, 11020, 11628, 12615, 13311, 14297, 14535, 14790, 14877, 15138, 15660, 15979, 16530, 16820, 17442, 17748, 18734, 19380, 19836, 22185, 22707, 24795, 25230, 26622, 28101, 28594, 29070, 29580, 29754, 30276, 31958, 33060, 34884, 37468, 37845, 42891, 43605, 44370, 45414, 46835, 47937, 49590, 50460, 53244, 56202, 57188, 58140, 59508, 63916, 66555, 71485, 74385, 75690, 79895, 84303, 85782, 87210, 88740, 90828, 93670, 95874, 99180, 112404, 113535, 128673, 133110, 140505, 142970, 143811, 148770, 151380, 159790, 168606, 171564, 174420, 187340, 191748, 214455, 227070, 239685, 252909, 257346, 266220, 271643, 281010, 285940, 287622, 297540, 319580, 337212, 386019, 421515, 428910, 431433, 454140, 479370, 505818, 514692, 543286, 562020, 575244, 643365, 719055, 772038, 814929, 843030, 857820, 862866, 958740, 1011636, 1086572, 1264545, 1286730, 1358215, 1438110, 1544076, 1629858, 1686060, 1725732, 1930095, 2157165, 2444787, 2529090, 2573460, 2716430, 2876220, 3259716, 3860190, 4074645, 4314330, 4889574, 5058180, 5432860, 7334361, 7720380, 8149290, 8628660, 9779148, 12223935, 14668722, 16298580, 24447870, 29337444, 36671805, 48895740, 73343610, 146687220]

約数ペア:

[(1, 146687220), (2, 73343610), (3, 48895740), (4, 36671805), (5, 29337444), (6, 24447870), (9, 16298580), (10, 14668722), (12, 12223935), (15, 9779148), (17, 8628660), (18, 8149290), (19, 7720380), (20, 7334361), (27, 5432860), (29, 5058180), (30, 4889574), (34, 4314330), (36, 4074645), (38, 3860190), (45, 3259716), (51, 2876220), (54, 2716430), (57, 2573460), (58, 2529090), (60, 2444787), (68, 2157165), (76, 1930095), (85, 1725732), (87, 1686060), (90, 1629858), (95, 1544076), (102, 1438110), (108, 1358215), (114, 1286730), (116, 1264545), (135, 1086572), (145, 1011636), (153, 958740), (170, 862866), (171, 857820), (174, 843030), (180, 814929), (190, 772038), (204, 719055), (228, 643365), (255, 575244), (261, 562020), (270, 543286), (285, 514692), (290, 505818), (306, 479370), (323, 454140), (340, 431433), (342, 428910), (348, 421515), (380, 386019), (435, 337212), (459, 319580), (493, 297540), (510, 287622), (513, 285940), (522, 281010), (540, 271643), (551, 266220), (570, 257346), (580, 252909), (612, 239685), (646, 227070), (684, 214455), (765, 191748), (783, 187340), (841, 174420), (855, 171564), (870, 168606), (918, 159790), (969, 151380), (986, 148770), (1020, 143811), (1026, 142970), (1044, 140505), (1102, 133110), (1140, 128673), (1292, 113535), (1305, 112404), (1479, 99180), (1530, 95874), (1566, 93670), (1615, 90828), (1653, 88740), (1682, 87210), (1710, 85782), (1740, 84303), (1836, 79895), (1938, 75690), (1972, 74385), (2052, 71485), (2204, 66555), (2295, 63916), (2465, 59508), (2523, 58140), (2565, 57188), (2610, 56202), (2755, 53244), (2907, 50460), (2958, 49590), (3060, 47937), (3132, 46835), (3230, 45414), (3306, 44370), (3364, 43605), (3420, 42891), (3876, 37845), (3915, 37468), (4205, 34884), (4437, 33060), (4590, 31958), (4845, 30276), (4930, 29754), (4959, 29580), (5046, 29070), (5130, 28594), (5220, 28101), (5510, 26622), (5814, 25230), (5916, 24795), (6460, 22707), (6612, 22185), (7395, 19836), (7569, 19380), (7830, 18734), (8265, 17748), (8410, 17442), (8721, 16820), (8874, 16530), (9180, 15979), (9367, 15660), (9690, 15138), (9860, 14877), (9918, 14790), (10092, 14535), (10260, 14297), (11020, 13311), (11628, 12615)]