2021063940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1$

素因数の和:336

約数の個数: 384

約数和(自身を含む): 7547904000

約数和(自身を除く): 5526840060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 29, 30, 35, 36, 42, 45, 54, 58, 60, 63, 70, 84, 87, 90, 103, 105, 108, 116, 126, 135, 140, 145, 174, 179, 180, 189, 203, 206, 210, 252, 261, 270, 290, 309, 315, 348, 358, 378, 406, 412, 420, 435, 515, 522, 537, 540, 580, 609, 618, 630, 716, 721, 756, 783, 812, 870, 895, 927, 945, 1015, 1030, 1044, 1074, 1218, 1236, 1253, 1260, 1305, 1442, 1545, 1566, 1611, 1740, 1790, 1827, 1854, 1890, 2030, 2060, 2148, 2163, 2436, 2506, 2610, 2685, 2781, 2884, 2987, 3045, 3090, 3132, 3222, 3580, 3605, 3654, 3708, 3759, 3780, 3915, 4060, 4326, 4635, 4833, 5012, 5191, 5220, 5370, 5481, 5562, 5974, 6090, 6180, 6265, 6444, 6489, 7210, 7308, 7518, 7830, 8055, 8652, 8961, 9135, 9270, 9666, 10382, 10740, 10815, 10962, 11124, 11277, 11948, 12180, 12530, 12978, 13905, 14420, 14935, 15036, 15573, 15660, 16110, 17922, 18270, 18437, 18540, 18795, 19332, 19467, 20764, 20909, 21630, 21924, 22554, 24165, 25060, 25955, 25956, 26883, 27405, 27810, 29870, 31146, 32220, 32445, 33831, 35844, 36337, 36540, 36874, 37590, 38934, 41818, 43260, 44805, 45108, 46719, 48330, 51910, 53766, 54810, 55311, 55620, 56385, 59740, 62292, 62727, 64890, 67662, 72674, 73748, 75180, 77865, 77868, 80649, 83636, 89610, 92185, 93438, 96660, 97335, 103820, 104545, 107532, 109011, 109620, 110622, 112770, 125454, 129059, 129780, 134415, 135324, 140157, 145348, 155730, 161298, 165933, 169155, 179220, 181685, 184370, 186876, 188181, 194670, 209090, 218022, 221244, 225540, 233595, 250908, 258118, 268830, 276555, 280314, 311460, 313635, 322596, 327033, 331866, 338310, 363370, 368740, 376362, 387177, 389340, 403245, 418180, 436044, 467190, 497799, 516236, 534673, 537660, 545055, 553110, 560628, 564543, 627270, 645295, 654066, 663732, 676620, 700785, 726740, 752724, 774354, 806490, 829665, 934380, 940905, 981099, 995598, 1069346, 1090110, 1106220, 1129086, 1161531, 1254540, 1290590, 1308132, 1401570, 1548708, 1604019, 1612980, 1635165, 1659330, 1881810, 1935885, 1962198, 1991196, 2138692, 2180220, 2258172, 2323062, 2488995, 2581180, 2673365, 2803140, 2822715, 3208038, 3270330, 3318660, 3484593, 3742711, 3763620, 3871770, 3924396, 4646124, 4812057, 4905495, 4977990, 5346730, 5645430, 5807655, 6416076, 6540660, 6969186, 7485422, 7743540, 8020095, 9624114, 9810990, 9955980, 10693460, 11228133, 11290860, 11615310, 13938372, 14436171, 14970844, 16040190, 17422965, 18713555, 19248228, 19621980, 22456266, 23230620, 24060285, 28872342, 32080380, 33684399, 34845930, 37427110, 44912532, 48120570, 56140665, 57744684, 67368798, 69691860, 72180855, 74854220, 96241140, 101053197, 112281330, 134737596, 144361710, 168421995, 202106394, 224562660, 288723420, 336843990, 404212788, 505265985, 673687980, 1010531970, 2021063940]

約数ペア:

[(1, 2021063940), (2, 1010531970), (3, 673687980), (4, 505265985), (5, 404212788), (6, 336843990), (7, 288723420), (9, 224562660), (10, 202106394), (12, 168421995), (14, 144361710), (15, 134737596), (18, 112281330), (20, 101053197), (21, 96241140), (27, 74854220), (28, 72180855), (29, 69691860), (30, 67368798), (35, 57744684), (36, 56140665), (42, 48120570), (45, 44912532), (54, 37427110), (58, 34845930), (60, 33684399), (63, 32080380), (70, 28872342), (84, 24060285), (87, 23230620), (90, 22456266), (103, 19621980), (105, 19248228), (108, 18713555), (116, 17422965), (126, 16040190), (135, 14970844), (140, 14436171), (145, 13938372), (174, 11615310), (179, 11290860), (180, 11228133), (189, 10693460), (203, 9955980), (206, 9810990), (210, 9624114), (252, 8020095), (261, 7743540), (270, 7485422), (290, 6969186), (309, 6540660), (315, 6416076), (348, 5807655), (358, 5645430), (378, 5346730), (406, 4977990), (412, 4905495), (420, 4812057), (435, 4646124), (515, 3924396), (522, 3871770), (537, 3763620), (540, 3742711), (580, 3484593), (609, 3318660), (618, 3270330), (630, 3208038), (716, 2822715), (721, 2803140), (756, 2673365), (783, 2581180), (812, 2488995), (870, 2323062), (895, 2258172), (927, 2180220), (945, 2138692), (1015, 1991196), (1030, 1962198), (1044, 1935885), (1074, 1881810), (1218, 1659330), (1236, 1635165), (1253, 1612980), (1260, 1604019), (1305, 1548708), (1442, 1401570), (1545, 1308132), (1566, 1290590), (1611, 1254540), (1740, 1161531), (1790, 1129086), (1827, 1106220), (1854, 1090110), (1890, 1069346), (2030, 995598), (2060, 981099), (2148, 940905), (2163, 934380), (2436, 829665), (2506, 806490), (2610, 774354), (2685, 752724), (2781, 726740), (2884, 700785), (2987, 676620), (3045, 663732), (3090, 654066), (3132, 645295), (3222, 627270), (3580, 564543), (3605, 560628), (3654, 553110), (3708, 545055), (3759, 537660), (3780, 534673), (3915, 516236), (4060, 497799), (4326, 467190), (4635, 436044), (4833, 418180), (5012, 403245), (5191, 389340), (5220, 387177), (5370, 376362), (5481, 368740), (5562, 363370), (5974, 338310), (6090, 331866), (6180, 327033), (6265, 322596), (6444, 313635), (6489, 311460), (7210, 280314), (7308, 276555), (7518, 268830), (7830, 258118), (8055, 250908), (8652, 233595), (8961, 225540), (9135, 221244), (9270, 218022), (9666, 209090), (10382, 194670), (10740, 188181), (10815, 186876), (10962, 184370), (11124, 181685), (11277, 179220), (11948, 169155), (12180, 165933), (12530, 161298), (12978, 155730), (13905, 145348), (14420, 140157), (14935, 135324), (15036, 134415), (15573, 129780), (15660, 129059), (16110, 125454), (17922, 112770), (18270, 110622), (18437, 109620), (18540, 109011), (18795, 107532), (19332, 104545), (19467, 103820), (20764, 97335), (20909, 96660), (21630, 93438), (21924, 92185), (22554, 89610), (24165, 83636), (25060, 80649), (25955, 77868), (25956, 77865), (26883, 75180), (27405, 73748), (27810, 72674), (29870, 67662), (31146, 64890), (32220, 62727), (32445, 62292), (33831, 59740), (35844, 56385), (36337, 55620), (36540, 55311), (36874, 54810), (37590, 53766), (38934, 51910), (41818, 48330), (43260, 46719), (44805, 45108)]