204161160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^2$

素因数の和:113

約数の個数: 288

約数和(自身を含む): 770103360

約数和(自身を除く): 565942200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 29, 30, 34, 35, 40, 42, 51, 56, 58, 60, 68, 70, 84, 85, 87, 102, 105, 116, 119, 120, 136, 140, 145, 168, 170, 174, 203, 204, 210, 232, 238, 255, 280, 289, 290, 340, 348, 357, 406, 408, 420, 435, 476, 493, 510, 578, 580, 595, 609, 680, 696, 714, 812, 840, 841, 867, 870, 952, 986, 1015, 1020, 1156, 1160, 1190, 1218, 1428, 1445, 1479, 1624, 1682, 1734, 1740, 1785, 1972, 2023, 2030, 2040, 2312, 2380, 2436, 2465, 2523, 2856, 2890, 2958, 3045, 3364, 3451, 3468, 3480, 3570, 3944, 4046, 4060, 4205, 4335, 4760, 4872, 4930, 5046, 5780, 5887, 5916, 6069, 6090, 6728, 6902, 6936, 7140, 7395, 8092, 8120, 8381, 8410, 8670, 9860, 10092, 10115, 10353, 11560, 11774, 11832, 12138, 12180, 12615, 13804, 14280, 14297, 14790, 16184, 16762, 16820, 17255, 17340, 17661, 19720, 20184, 20230, 20706, 23548, 24276, 24360, 25143, 25230, 27608, 28594, 29435, 29580, 30345, 33524, 33640, 34510, 34680, 35322, 40460, 41412, 41905, 42891, 47096, 48552, 50286, 50460, 51765, 57188, 58667, 58870, 59160, 60690, 67048, 69020, 70644, 71485, 80920, 82824, 83810, 85782, 88305, 100079, 100572, 100920, 103530, 114376, 117334, 117740, 121380, 125715, 138040, 141288, 142970, 167620, 171564, 176001, 176610, 200158, 201144, 207060, 214455, 234668, 235480, 242760, 243049, 251430, 285940, 293335, 300237, 335240, 343128, 352002, 353220, 400316, 414120, 428910, 469336, 486098, 500395, 502860, 571880, 586670, 600474, 704004, 706440, 729147, 800632, 857820, 880005, 972196, 1000790, 1005720, 1173340, 1200948, 1215245, 1408008, 1458294, 1501185, 1701343, 1715640, 1760010, 1944392, 2001580, 2346680, 2401896, 2430490, 2916588, 3002370, 3402686, 3520020, 3645735, 4003160, 4860980, 5104029, 5833176, 6004740, 6805372, 7040040, 7291470, 8506715, 9721960, 10208058, 12009480, 13610744, 14582940, 17013430, 20416116, 25520145, 29165880, 34026860, 40832232, 51040290, 68053720, 102080580, 204161160]

約数ペア:

[(1, 204161160), (2, 102080580), (3, 68053720), (4, 51040290), (5, 40832232), (6, 34026860), (7, 29165880), (8, 25520145), (10, 20416116), (12, 17013430), (14, 14582940), (15, 13610744), (17, 12009480), (20, 10208058), (21, 9721960), (24, 8506715), (28, 7291470), (29, 7040040), (30, 6805372), (34, 6004740), (35, 5833176), (40, 5104029), (42, 4860980), (51, 4003160), (56, 3645735), (58, 3520020), (60, 3402686), (68, 3002370), (70, 2916588), (84, 2430490), (85, 2401896), (87, 2346680), (102, 2001580), (105, 1944392), (116, 1760010), (119, 1715640), (120, 1701343), (136, 1501185), (140, 1458294), (145, 1408008), (168, 1215245), (170, 1200948), (174, 1173340), (203, 1005720), (204, 1000790), (210, 972196), (232, 880005), (238, 857820), (255, 800632), (280, 729147), (289, 706440), (290, 704004), (340, 600474), (348, 586670), (357, 571880), (406, 502860), (408, 500395), (420, 486098), (435, 469336), (476, 428910), (493, 414120), (510, 400316), (578, 353220), (580, 352002), (595, 343128), (609, 335240), (680, 300237), (696, 293335), (714, 285940), (812, 251430), (840, 243049), (841, 242760), (867, 235480), (870, 234668), (952, 214455), (986, 207060), (1015, 201144), (1020, 200158), (1156, 176610), (1160, 176001), (1190, 171564), (1218, 167620), (1428, 142970), (1445, 141288), (1479, 138040), (1624, 125715), (1682, 121380), (1734, 117740), (1740, 117334), (1785, 114376), (1972, 103530), (2023, 100920), (2030, 100572), (2040, 100079), (2312, 88305), (2380, 85782), (2436, 83810), (2465, 82824), (2523, 80920), (2856, 71485), (2890, 70644), (2958, 69020), (3045, 67048), (3364, 60690), (3451, 59160), (3468, 58870), (3480, 58667), (3570, 57188), (3944, 51765), (4046, 50460), (4060, 50286), (4205, 48552), (4335, 47096), (4760, 42891), (4872, 41905), (4930, 41412), (5046, 40460), (5780, 35322), (5887, 34680), (5916, 34510), (6069, 33640), (6090, 33524), (6728, 30345), (6902, 29580), (6936, 29435), (7140, 28594), (7395, 27608), (8092, 25230), (8120, 25143), (8381, 24360), (8410, 24276), (8670, 23548), (9860, 20706), (10092, 20230), (10115, 20184), (10353, 19720), (11560, 17661), (11774, 17340), (11832, 17255), (12138, 16820), (12180, 16762), (12615, 16184), (13804, 14790), (14280, 14297)]