21611751357120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1\times {\mathrm{1540141}}^1$

素因数の和:1540519

約数の個数: 224

約数和(自身を含む): 70302627772416

約数和(自身を除く): 48690876415296

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 160, 188, 192, 235, 240, 282, 311, 320, 376, 470, 480, 564, 622, 705, 752, 933, 940, 960, 1128, 1244, 1410, 1504, 1555, 1866, 1880, 2256, 2488, 2820, 3008, 3110, 3732, 3760, 4512, 4665, 4976, 5640, 6220, 7464, 7520, 9024, 9330, 9952, 11280, 12440, 14617, 14928, 15040, 18660, 19904, 22560, 24880, 29234, 29856, 37320, 43851, 45120, 49760, 58468, 59712, 73085, 74640, 87702, 99520, 116936, 146170, 149280, 175404, 219255, 233872, 292340, 298560, 350808, 438510, 467744, 584680, 701616, 877020, 935488, 1169360, 1403232, 1540141, 1754040, 2338720, 2806464, 3080282, 3508080, 4620423, 4677440, 6160564, 7016160, 7700705, 9240846, 12321128, 14032320, 15401410, 18481692, 23102115, 24642256, 30802820, 36963384, 46204230, 49284512, 61605640, 72386627, 73926768, 92408460, 98569024, 123211280, 144773254, 147853536, 184816920, 217159881, 246422560, 289546508, 295707072, 361933135, 369633840, 434319762, 478983851, 492845120, 579093016, 723866270, 739267680, 868639524, 957967702, 1085799405, 1158186032, 1436951553, 1447732540, 1478535360, 1737279048, 1915935404, 2171598810, 2316372064, 2394919255, 2873903106, 2895465080, 3474558096, 3831870808, 4343197620, 4632744128, 4789838510, 5747806212, 5790930160, 6949116192, 7184757765, 7663741616, 8686395240, 9579677020, 11495612424, 11581860320, 13898232384, 14369515530, 15327483232, 17372790480, 19159354040, 22512240997, 22991224848, 23163720640, 28739031060, 30654966464, 34745580960, 38318708080, 45024481994, 45982449696, 57478062120, 67536722991, 69491161920, 76637416160, 90048963988, 91964899392, 112561204985, 114956124240, 135073445982, 153274832320, 180097927976, 225122409970, 229912248480, 270146891964, 337683614955, 360195855952, 450244819940, 459824496960, 540293783928, 675367229910, 720391711904, 900489639880, 1080587567856, 1350734459820, 1440783423808, 1800979279760, 2161175135712, 2701468919640, 3601958559520, 4322350271424, 5402937839280, 7203917119040, 10805875678560, 21611751357120]

約数ペア:

[(1, 21611751357120), (2, 10805875678560), (3, 7203917119040), (4, 5402937839280), (5, 4322350271424), (6, 3601958559520), (8, 2701468919640), (10, 2161175135712), (12, 1800979279760), (15, 1440783423808), (16, 1350734459820), (20, 1080587567856), (24, 900489639880), (30, 720391711904), (32, 675367229910), (40, 540293783928), (47, 459824496960), (48, 450244819940), (60, 360195855952), (64, 337683614955), (80, 270146891964), (94, 229912248480), (96, 225122409970), (120, 180097927976), (141, 153274832320), (160, 135073445982), (188, 114956124240), (192, 112561204985), (235, 91964899392), (240, 90048963988), (282, 76637416160), (311, 69491161920), (320, 67536722991), (376, 57478062120), (470, 45982449696), (480, 45024481994), (564, 38318708080), (622, 34745580960), (705, 30654966464), (752, 28739031060), (933, 23163720640), (940, 22991224848), (960, 22512240997), (1128, 19159354040), (1244, 17372790480), (1410, 15327483232), (1504, 14369515530), (1555, 13898232384), (1866, 11581860320), (1880, 11495612424), (2256, 9579677020), (2488, 8686395240), (2820, 7663741616), (3008, 7184757765), (3110, 6949116192), (3732, 5790930160), (3760, 5747806212), (4512, 4789838510), (4665, 4632744128), (4976, 4343197620), (5640, 3831870808), (6220, 3474558096), (7464, 2895465080), (7520, 2873903106), (9024, 2394919255), (9330, 2316372064), (9952, 2171598810), (11280, 1915935404), (12440, 1737279048), (14617, 1478535360), (14928, 1447732540), (15040, 1436951553), (18660, 1158186032), (19904, 1085799405), (22560, 957967702), (24880, 868639524), (29234, 739267680), (29856, 723866270), (37320, 579093016), (43851, 492845120), (45120, 478983851), (49760, 434319762), (58468, 369633840), (59712, 361933135), (73085, 295707072), (74640, 289546508), (87702, 246422560), (99520, 217159881), (116936, 184816920), (146170, 147853536), (149280, 144773254), (175404, 123211280), (219255, 98569024), (233872, 92408460), (292340, 73926768), (298560, 72386627), (350808, 61605640), (438510, 49284512), (467744, 46204230), (584680, 36963384), (701616, 30802820), (877020, 24642256), (935488, 23102115), (1169360, 18481692), (1403232, 15401410), (1540141, 14032320), (1754040, 12321128), (2338720, 9240846), (2806464, 7700705), (3080282, 7016160), (3508080, 6160564), (4620423, 4677440)]