53213121920

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:622

約数の個数: 384

約数和(自身を含む): 154315653120

約数和(自身を除く): 101102531200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 49, 56, 62, 64, 70, 80, 98, 112, 124, 127, 128, 140, 155, 160, 196, 217, 224, 245, 248, 254, 280, 310, 320, 392, 431, 434, 448, 490, 496, 508, 560, 620, 635, 640, 784, 862, 868, 889, 896, 980, 992, 1016, 1085, 1120, 1240, 1270, 1519, 1568, 1724, 1736, 1778, 1960, 1984, 2032, 2155, 2170, 2240, 2480, 2540, 3017, 3038, 3136, 3448, 3472, 3556, 3920, 3937, 3968, 4064, 4310, 4340, 4445, 4480, 4960, 5080, 6034, 6076, 6223, 6272, 6896, 6944, 7112, 7595, 7840, 7874, 8128, 8620, 8680, 8890, 9920, 10160, 12068, 12152, 12446, 13361, 13792, 13888, 14224, 15085, 15190, 15680, 15748, 16256, 17240, 17360, 17780, 19685, 19840, 20320, 21119, 24136, 24304, 24892, 26722, 27559, 27584, 27776, 28448, 30170, 30380, 31115, 31360, 31496, 34480, 34720, 35560, 39370, 40640, 42238, 48272, 48608, 49784, 53444, 54737, 55118, 55168, 56896, 60340, 60760, 62230, 62992, 66805, 68960, 69440, 71120, 78740, 81280, 84476, 93527, 96544, 97216, 99568, 105595, 106888, 109474, 110236, 113792, 120680, 121520, 124460, 125984, 133610, 137795, 137920, 138880, 142240, 157480, 168952, 187054, 192913, 193088, 194432, 199136, 211190, 213776, 218948, 220472, 241360, 243040, 248920, 251968, 267220, 273685, 275590, 275840, 284480, 314960, 337904, 374108, 383159, 385826, 386176, 398272, 422380, 427552, 437896, 440944, 467635, 482720, 486080, 497840, 503936, 534440, 547370, 551180, 568960, 629920, 654689, 675808, 748216, 766318, 771652, 796544, 844760, 855104, 875792, 881888, 935270, 964565, 965440, 972160, 995680, 1068880, 1094740, 1102360, 1259840, 1309378, 1351616, 1496432, 1532636, 1543304, 1689520, 1696847, 1710208, 1751584, 1763776, 1870540, 1915795, 1929130, 1930880, 1991360, 2137760, 2189480, 2204720, 2519680, 2618756, 2682113, 2703232, 2992864, 3065272, 3086608, 3273445, 3379040, 3393694, 3503168, 3527552, 3741080, 3831590, 3858260, 3982720, 4275520, 4378960, 4409440, 5237512, 5364226, 5985728, 6130544, 6173216, 6546890, 6758080, 6787388, 7006336, 7482160, 7663180, 7716520, 8484235, 8551040, 8757920, 8818880, 10475024, 10728452, 11877929, 11971456, 12261088, 12346432, 13093780, 13410565, 13516160, 13574776, 14964320, 15326360, 15433040, 16968470, 17515840, 17637760, 20950048, 21456904, 23755858, 24522176, 24692864, 26187560, 26821130, 27149552, 29928640, 30652720, 30866080, 33936940, 35031680, 41900096, 42913808, 47511716, 49044352, 52375120, 53642260, 54299104, 59389645, 59857280, 61305440, 61732160, 67873880, 83145503, 83800192, 85827616, 95023432, 104750240, 107284520, 108598208, 118779290, 122610880, 123464320, 135747760, 166291006, 171655232, 190046864, 209500480, 214569040, 217196416, 237558580, 245221760, 271495520, 332582012, 343310464, 380093728, 415727515, 419000960, 429138080, 475117160, 542991040, 665164024, 760187456, 831455030, 858276160, 950234320, 1085982080, 1330328048, 1520374912, 1662910060, 1716552320, 1900468640, 2660656096, 3325820120, 3800937280, 5321312192, 6651640240, 7601874560, 10642624384, 13303280480, 26606560960, 53213121920]

約数ペア:

[(1, 53213121920), (2, 26606560960), (4, 13303280480), (5, 10642624384), (7, 7601874560), (8, 6651640240), (10, 5321312192), (14, 3800937280), (16, 3325820120), (20, 2660656096), (28, 1900468640), (31, 1716552320), (32, 1662910060), (35, 1520374912), (40, 1330328048), (49, 1085982080), (56, 950234320), (62, 858276160), (64, 831455030), (70, 760187456), (80, 665164024), (98, 542991040), (112, 475117160), (124, 429138080), (127, 419000960), (128, 415727515), (140, 380093728), (155, 343310464), (160, 332582012), (196, 271495520), (217, 245221760), (224, 237558580), (245, 217196416), (248, 214569040), (254, 209500480), (280, 190046864), (310, 171655232), (320, 166291006), (392, 135747760), (431, 123464320), (434, 122610880), (448, 118779290), (490, 108598208), (496, 107284520), (508, 104750240), (560, 95023432), (620, 85827616), (635, 83800192), (640, 83145503), (784, 67873880), (862, 61732160), (868, 61305440), (889, 59857280), (896, 59389645), (980, 54299104), (992, 53642260), (1016, 52375120), (1085, 49044352), (1120, 47511716), (1240, 42913808), (1270, 41900096), (1519, 35031680), (1568, 33936940), (1724, 30866080), (1736, 30652720), (1778, 29928640), (1960, 27149552), (1984, 26821130), (2032, 26187560), (2155, 24692864), (2170, 24522176), (2240, 23755858), (2480, 21456904), (2540, 20950048), (3017, 17637760), (3038, 17515840), (3136, 16968470), (3448, 15433040), (3472, 15326360), (3556, 14964320), (3920, 13574776), (3937, 13516160), (3968, 13410565), (4064, 13093780), (4310, 12346432), (4340, 12261088), (4445, 11971456), (4480, 11877929), (4960, 10728452), (5080, 10475024), (6034, 8818880), (6076, 8757920), (6223, 8551040), (6272, 8484235), (6896, 7716520), (6944, 7663180), (7112, 7482160), (7595, 7006336), (7840, 6787388), (7874, 6758080), (8128, 6546890), (8620, 6173216), (8680, 6130544), (8890, 5985728), (9920, 5364226), (10160, 5237512), (12068, 4409440), (12152, 4378960), (12446, 4275520), (13361, 3982720), (13792, 3858260), (13888, 3831590), (14224, 3741080), (15085, 3527552), (15190, 3503168), (15680, 3393694), (15748, 3379040), (16256, 3273445), (17240, 3086608), (17360, 3065272), (17780, 2992864), (19685, 2703232), (19840, 2682113), (20320, 2618756), (21119, 2519680), (24136, 2204720), (24304, 2189480), (24892, 2137760), (26722, 1991360), (27559, 1930880), (27584, 1929130), (27776, 1915795), (28448, 1870540), (30170, 1763776), (30380, 1751584), (31115, 1710208), (31360, 1696847), (31496, 1689520), (34480, 1543304), (34720, 1532636), (35560, 1496432), (39370, 1351616), (40640, 1309378), (42238, 1259840), (48272, 1102360), (48608, 1094740), (49784, 1068880), (53444, 995680), (54737, 972160), (55118, 965440), (55168, 964565), (56896, 935270), (60340, 881888), (60760, 875792), (62230, 855104), (62992, 844760), (66805, 796544), (68960, 771652), (69440, 766318), (71120, 748216), (78740, 675808), (81280, 654689), (84476, 629920), (93527, 568960), (96544, 551180), (97216, 547370), (99568, 534440), (105595, 503936), (106888, 497840), (109474, 486080), (110236, 482720), (113792, 467635), (120680, 440944), (121520, 437896), (124460, 427552), (125984, 422380), (133610, 398272), (137795, 386176), (137920, 385826), (138880, 383159), (142240, 374108), (157480, 337904), (168952, 314960), (187054, 284480), (192913, 275840), (193088, 275590), (194432, 273685), (199136, 267220), (211190, 251968), (213776, 248920), (218948, 243040), (220472, 241360)]