20027501687520

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9127}}^1\times {\mathrm{29879}}^1$

素因数の和:39047

約数の個数: 384

約数和(自身を含む): 74230181222400

約数和(自身を除く): 54202679534880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 540, 544, 612, 680, 720, 765, 816, 864, 918, 1020, 1080, 1224, 1360, 1440, 1530, 1632, 1836, 2040, 2160, 2295, 2448, 2720, 3060, 3672, 4080, 4320, 4590, 4896, 6120, 7344, 8160, 9127, 9180, 12240, 14688, 18254, 18360, 24480, 27381, 29879, 36508, 36720, 45635, 54762, 59758, 73016, 73440, 82143, 89637, 91270, 109524, 119516, 136905, 146032, 149395, 155159, 164286, 179274, 182540, 219048, 239032, 246429, 268911, 273810, 292064, 298790, 310318, 328572, 358548, 365080, 410715, 438096, 448185, 465477, 478064, 492858, 507943, 537822, 547620, 597580, 620636, 657144, 717096, 730160, 775795, 806733, 821430, 876192, 896370, 930954, 956128, 985716, 1015886, 1075644, 1095240, 1195160, 1232145, 1241272, 1314288, 1344555, 1396431, 1434192, 1460320, 1523829, 1551590, 1613466, 1642860, 1792740, 1861908, 1971432, 2031772, 2151288, 2190480, 2327385, 2390320, 2464290, 2482544, 2539715, 2628576, 2689110, 2792862, 2868384, 3047658, 3103180, 3226932, 3285720, 3585480, 3723816, 3942864, 4033665, 4063544, 4189293, 4302576, 4380960, 4571487, 4654770, 4780640, 4928580, 4965088, 5079430, 5378220, 5585724, 6095316, 6206360, 6453864, 6571440, 6982155, 7170960, 7447632, 7619145, 7885728, 8067330, 8127088, 8378586, 8605152, 9142974, 9309540, 9857160, 10158860, 10756440, 11171448, 12190632, 12412720, 12907728, 13142880, 13714461, 13964310, 14341920, 14895264, 15238290, 16134660, 16254176, 16757172, 18285948, 18619080, 19714320, 20317720, 20946465, 21512880, 22342896, 22857435, 24381264, 24825440, 25815456, 27428922, 27928620, 30476580, 32269320, 33514344, 36571896, 37238160, 39428640, 40635440, 41892930, 43025760, 44685792, 45714870, 48762528, 54857844, 55857240, 60953160, 64538640, 67028688, 68572305, 73143792, 74476320, 81270880, 83785860, 91429740, 109715688, 111714480, 121906320, 129077280, 134057376, 137144610, 146287584, 167571720, 182859480, 219431376, 223428960, 243812640, 272705633, 274289220, 335143440, 365718960, 438862752, 545411266, 548578440, 670286880, 731437920, 818116899, 1090822532, 1097156880, 1363528165, 1636233798, 2181645064, 2194313760, 2454350697, 2727056330, 3272467596, 4090584495, 4363290128, 4635995761, 4908701394, 5454112660, 6544935192, 7363052091, 8181168990, 8726580256, 9271991522, 9817402788, 10908225320, 12271753485, 13089870384, 13907987283, 14726104182, 16362337980, 18543983044, 19634805576, 21816450640, 23179978805, 24543506970, 26179740768, 27815974566, 29452208364, 32724675960, 36815260455, 37087966088, 39269611152, 41723961849, 43632901280, 46359957610, 49087013940, 55631949132, 58904416728, 65449351920, 69539936415, 73630520910, 74175932176, 78539222304, 83447923698, 92719915220, 98174027880, 111263898264, 117808833456, 125171885547, 130898703840, 139079872830, 147261041820, 148351864352, 166895847396, 185439830440, 196348055760, 208619809245, 222527796528, 235617666912, 250343771094, 278159745660, 294522083640, 333791694792, 370879660880, 392696111520, 417239618490, 445055593056, 500687542188, 556319491320, 589044167280, 625859427735, 667583389584, 741759321760, 834479236980, 1001375084376, 1112638982640, 1178088334560, 1251718855470, 1335166779168, 1668958473960, 2002750168752, 2225277965280, 2503437710940, 3337916947920, 4005500337504, 5006875421880, 6675833895840, 10013750843760, 20027501687520]

約数ペア:

[(1, 20027501687520), (2, 10013750843760), (3, 6675833895840), (4, 5006875421880), (5, 4005500337504), (6, 3337916947920), (8, 2503437710940), (9, 2225277965280), (10, 2002750168752), (12, 1668958473960), (15, 1335166779168), (16, 1251718855470), (17, 1178088334560), (18, 1112638982640), (20, 1001375084376), (24, 834479236980), (27, 741759321760), (30, 667583389584), (32, 625859427735), (34, 589044167280), (36, 556319491320), (40, 500687542188), (45, 445055593056), (48, 417239618490), (51, 392696111520), (54, 370879660880), (60, 333791694792), (68, 294522083640), (72, 278159745660), (80, 250343771094), (85, 235617666912), (90, 222527796528), (96, 208619809245), (102, 196348055760), (108, 185439830440), (120, 166895847396), (135, 148351864352), (136, 147261041820), (144, 139079872830), (153, 130898703840), (160, 125171885547), (170, 117808833456), (180, 111263898264), (204, 98174027880), (216, 92719915220), (240, 83447923698), (255, 78539222304), (270, 74175932176), (272, 73630520910), (288, 69539936415), (306, 65449351920), (340, 58904416728), (360, 55631949132), (408, 49087013940), (432, 46359957610), (459, 43632901280), (480, 41723961849), (510, 39269611152), (540, 37087966088), (544, 36815260455), (612, 32724675960), (680, 29452208364), (720, 27815974566), (765, 26179740768), (816, 24543506970), (864, 23179978805), (918, 21816450640), (1020, 19634805576), (1080, 18543983044), (1224, 16362337980), (1360, 14726104182), (1440, 13907987283), (1530, 13089870384), (1632, 12271753485), (1836, 10908225320), (2040, 9817402788), (2160, 9271991522), (2295, 8726580256), (2448, 8181168990), (2720, 7363052091), (3060, 6544935192), (3672, 5454112660), (4080, 4908701394), (4320, 4635995761), (4590, 4363290128), (4896, 4090584495), (6120, 3272467596), (7344, 2727056330), (8160, 2454350697), (9127, 2194313760), (9180, 2181645064), (12240, 1636233798), (14688, 1363528165), (18254, 1097156880), (18360, 1090822532), (24480, 818116899), (27381, 731437920), (29879, 670286880), (36508, 548578440), (36720, 545411266), (45635, 438862752), (54762, 365718960), (59758, 335143440), (73016, 274289220), (73440, 272705633), (82143, 243812640), (89637, 223428960), (91270, 219431376), (109524, 182859480), (119516, 167571720), (136905, 146287584), (146032, 137144610), (149395, 134057376), (155159, 129077280), (164286, 121906320), (179274, 111714480), (182540, 109715688), (219048, 91429740), (239032, 83785860), (246429, 81270880), (268911, 74476320), (273810, 73143792), (292064, 68572305), (298790, 67028688), (310318, 64538640), (328572, 60953160), (358548, 55857240), (365080, 54857844), (410715, 48762528), (438096, 45714870), (448185, 44685792), (465477, 43025760), (478064, 41892930), (492858, 40635440), (507943, 39428640), (537822, 37238160), (547620, 36571896), (597580, 33514344), (620636, 32269320), (657144, 30476580), (717096, 27928620), (730160, 27428922), (775795, 25815456), (806733, 24825440), (821430, 24381264), (876192, 22857435), (896370, 22342896), (930954, 21512880), (956128, 20946465), (985716, 20317720), (1015886, 19714320), (1075644, 18619080), (1095240, 18285948), (1195160, 16757172), (1232145, 16254176), (1241272, 16134660), (1314288, 15238290), (1344555, 14895264), (1396431, 14341920), (1434192, 13964310), (1460320, 13714461), (1523829, 13142880), (1551590, 12907728), (1613466, 12412720), (1642860, 12190632), (1792740, 11171448), (1861908, 10756440), (1971432, 10158860), (2031772, 9857160), (2151288, 9309540), (2190480, 9142974), (2327385, 8605152), (2390320, 8378586), (2464290, 8127088), (2482544, 8067330), (2539715, 7885728), (2628576, 7619145), (2689110, 7447632), (2792862, 7170960), (2868384, 6982155), (3047658, 6571440), (3103180, 6453864), (3226932, 6206360), (3285720, 6095316), (3585480, 5585724), (3723816, 5378220), (3942864, 5079430), (4033665, 4965088), (4063544, 4928580), (4189293, 4780640), (4302576, 4654770), (4380960, 4571487)]