20807766000

素因数分解:

$2^4\times 3^4\times 5^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:412

約数の個数: 800

約数和(自身を含む): 87632962560

約数和(自身を除く): 66825196560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 59, 60, 63, 70, 72, 75, 80, 81, 84, 90, 100, 105, 108, 112, 118, 120, 125, 126, 135, 140, 144, 150, 162, 168, 175, 177, 180, 189, 200, 210, 216, 225, 236, 240, 250, 252, 270, 280, 295, 300, 311, 315, 324, 336, 350, 354, 360, 375, 378, 400, 405, 413, 420, 432, 450, 472, 500, 504, 525, 531, 540, 560, 567, 590, 600, 622, 630, 648, 675, 700, 708, 720, 750, 756, 810, 826, 840, 875, 885, 900, 933, 944, 945, 1000, 1008, 1050, 1062, 1080, 1125, 1134, 1180, 1200, 1239, 1244, 1260, 1296, 1350, 1400, 1416, 1475, 1500, 1512, 1555, 1575, 1593, 1620, 1652, 1680, 1750, 1770, 1800, 1866, 1890, 2000, 2025, 2065, 2100, 2124, 2160, 2177, 2250, 2268, 2360, 2478, 2488, 2520, 2625, 2655, 2700, 2799, 2800, 2832, 2835, 2950, 3000, 3024, 3110, 3150, 3186, 3240, 3304, 3375, 3500, 3540, 3600, 3717, 3732, 3780, 4050, 4130, 4200, 4248, 4354, 4425, 4500, 4536, 4665, 4720, 4725, 4779, 4956, 4976, 5040, 5250, 5310, 5400, 5598, 5670, 5900, 6000, 6195, 6220, 6300, 6372, 6480, 6531, 6608, 6750, 7000, 7080, 7375, 7434, 7464, 7560, 7775, 7875, 7965, 8100, 8260, 8397, 8400, 8496, 8708, 8850, 9000, 9072, 9330, 9450, 9558, 9912, 10125, 10325, 10500, 10620, 10800, 10885, 11151, 11196, 11340, 11800, 12390, 12440, 12600, 12744, 13062, 13275, 13500, 13995, 14000, 14160, 14175, 14750, 14868, 14928, 15120, 15550, 15750, 15930, 16200, 16520, 16794, 17416, 17700, 18000, 18349, 18585, 18660, 18900, 19116, 19593, 19824, 20250, 20650, 21000, 21240, 21770, 22125, 22302, 22392, 22680, 23325, 23600, 23625, 23895, 24780, 24880, 25191, 25200, 25488, 26124, 26550, 27000, 27990, 28350, 29500, 29736, 30975, 31100, 31500, 31860, 32400, 32655, 33040, 33453, 33588, 34832, 35400, 36698, 37170, 37320, 37800, 38232, 38875, 39186, 39825, 40500, 41300, 41985, 42000, 42480, 43540, 44250, 44604, 44784, 45360, 46650, 47250, 47790, 49560, 50382, 51625, 52248, 53100, 54000, 54425, 55047, 55755, 55980, 56700, 58779, 59000, 59472, 61950, 62200, 63000, 63720, 65310, 66375, 66906, 67176, 69975, 70800, 70875, 73396, 74340, 74640, 75600, 76464, 77750, 78372, 79650, 81000, 82600, 83970, 87080, 88500, 89208, 91745, 92925, 93300, 94500, 95580, 97965, 99120, 100764, 103250, 104496, 106200, 108850, 110094, 111510, 111960, 113400, 116625, 117558, 118000, 119475, 123900, 124400, 125955, 126000, 127440, 128443, 130620, 132750, 133812, 134352, 139950, 141750, 146792, 148680, 154875, 155500, 156744, 159300, 162000, 163275, 165141, 165200, 167265, 167940, 174160, 176337, 177000, 178416, 183490, 185850, 186600, 189000, 191160, 195930, 199125, 201528, 206500, 209925, 212400, 217700, 220188, 223020, 223920, 226800, 233250, 235116, 238950, 247800, 251910, 256886, 261240, 265500, 267624, 272125, 275235, 278775, 279900, 283500, 293584, 293895, 297360, 309750, 311000, 313488, 318600, 326550, 330282, 334530, 335880, 349875, 352674, 354000, 366980, 371700, 373200, 378000, 382320, 385329, 391860, 398250, 403056, 413000, 419850, 435400, 440376, 446040, 458725, 464625, 466500, 470232, 477900, 489825, 495423, 495600, 503820, 513772, 522480, 531000, 535248, 544250, 550470, 557550, 559800, 567000, 587790, 597375, 619500, 622000, 629775, 637200, 642215, 653100, 660564, 669060, 671760, 699750, 705348, 733960, 743400, 770658, 783720, 796500, 816375, 825705, 826000, 836325, 839700, 870800, 880752, 881685, 892080, 917450, 929250, 933000, 940464, 955800, 979650, 990846, 1007640, 1027544, 1049625, 1062000, 1088500, 1100940, 1115100, 1119600, 1134000, 1155987, 1175580, 1194750, 1239000, 1259550, 1284430, 1306200, 1321128, 1338120, 1376175, 1393875, 1399500, 1410696, 1467920, 1469475, 1486269, 1486800, 1541316, 1567440, 1593000, 1632750, 1651410, 1672650, 1679400, 1763370, 1834900, 1858500, 1866000, 1911600, 1926645, 1959300, 1981692, 2015280, 2055088, 2099250, 2177000, 2201880, 2230200, 2293625, 2311974, 2351160, 2389500, 2449125, 2477115, 2478000, 2519100, 2568860, 2612400, 2642256, 2676240, 2752350, 2787750, 2799000, 2821392, 2938950, 2972538, 3082632, 3148875, 3186000, 3211075, 3265500, 3302820, 3345300, 3358800, 3467961, 3526740, 3669800, 3717000, 3853290, 3918600, 3963384, 4128525, 4181625, 4198500, 4354000, 4403760, 4408425, 4460400, 4587250, 4623948, 4702320, 4779000, 4898250, 4954230, 5038200, 5137720, 5504700, 5575500, 5598000, 5779935, 5877900, 5945076, 6165264, 6297750, 6422150, 6531000, 6605640, 6690600, 6880875, 6935922, 7053480, 7339600, 7347375, 7431345, 7434000, 7706580, 7837200, 7926768, 8257050, 8363250, 8397000, 8816850, 9174500, 9247896, 9558000, 9633225, 9796500, 9908460, 10076400, 10275440, 10403883, 11009400, 11151000, 11559870, 11755800, 11890152, 12385575, 12595500, 12844300, 13062000, 13211280, 13381200, 13761750, 13871844, 14106960, 14694750, 14862690, 15413160, 16055375, 16514100, 16726500, 16794000, 17339805, 17633700, 18349000, 18495792, 19266450, 19593000, 19816920, 20642625, 20807766, 22018800, 22042125, 22302000, 23119740, 23511600, 23780304, 24771150, 25191000, 25688600, 27523500, 27743688, 28899675, 29389500, 29725380, 30826320, 32110750, 33028200, 33453000, 34679610, 35267400, 36698000, 37156725, 38532900, 39186000, 39633840, 41285250, 41615532, 44084250, 46239480, 48166125, 49542300, 50382000, 51377200, 52019415, 55047000, 55487376, 57799350, 58779000, 59450760, 61927875, 64221500, 66056400, 66906000, 69359220, 70534800, 74313450, 77065800, 82570500, 83231064, 86699025, 88168500, 92478960, 96332250, 99084600, 104038830, 110094000, 115598700, 117558000, 118901520, 123855750, 128443000, 138718440, 144498375, 148626900, 154131600, 165141000, 166462128, 173398050, 176337000, 185783625, 192664500, 198169200, 208077660, 231197400, 247711500, 256886000, 260097075, 277436880, 288996750, 297253800, 330282000, 346796100, 352674000, 371567250, 385329000, 416155320, 433495125, 462394800, 495423000, 520194150, 577993500, 594507600, 693592200, 743134500, 770658000, 832310640, 866990250, 990846000, 1040388300, 1155987000, 1300485375, 1387184400, 1486269000, 1733980500, 2080776600, 2311974000, 2600970750, 2972538000, 3467961000, 4161553200, 5201941500, 6935922000, 10403883000, 20807766000]

約数ペア:

[(1, 20807766000), (2, 10403883000), (3, 6935922000), (4, 5201941500), (5, 4161553200), (6, 3467961000), (7, 2972538000), (8, 2600970750), (9, 2311974000), (10, 2080776600), (12, 1733980500), (14, 1486269000), (15, 1387184400), (16, 1300485375), (18, 1155987000), (20, 1040388300), (21, 990846000), (24, 866990250), (25, 832310640), (27, 770658000), (28, 743134500), (30, 693592200), (35, 594507600), (36, 577993500), (40, 520194150), (42, 495423000), (45, 462394800), (48, 433495125), (50, 416155320), (54, 385329000), (56, 371567250), (59, 352674000), (60, 346796100), (63, 330282000), (70, 297253800), (72, 288996750), (75, 277436880), (80, 260097075), (81, 256886000), (84, 247711500), (90, 231197400), (100, 208077660), (105, 198169200), (108, 192664500), (112, 185783625), (118, 176337000), (120, 173398050), (125, 166462128), (126, 165141000), (135, 154131600), (140, 148626900), (144, 144498375), (150, 138718440), (162, 128443000), (168, 123855750), (175, 118901520), (177, 117558000), (180, 115598700), (189, 110094000), (200, 104038830), (210, 99084600), (216, 96332250), (225, 92478960), (236, 88168500), (240, 86699025), (250, 83231064), (252, 82570500), (270, 77065800), (280, 74313450), (295, 70534800), (300, 69359220), (311, 66906000), (315, 66056400), (324, 64221500), (336, 61927875), (350, 59450760), (354, 58779000), (360, 57799350), (375, 55487376), (378, 55047000), (400, 52019415), (405, 51377200), (413, 50382000), (420, 49542300), (432, 48166125), (450, 46239480), (472, 44084250), (500, 41615532), (504, 41285250), (525, 39633840), (531, 39186000), (540, 38532900), (560, 37156725), (567, 36698000), (590, 35267400), (600, 34679610), (622, 33453000), (630, 33028200), (648, 32110750), (675, 30826320), (700, 29725380), (708, 29389500), (720, 28899675), (750, 27743688), (756, 27523500), (810, 25688600), (826, 25191000), (840, 24771150), (875, 23780304), (885, 23511600), (900, 23119740), (933, 22302000), (944, 22042125), (945, 22018800), (1000, 20807766), (1008, 20642625), (1050, 19816920), (1062, 19593000), (1080, 19266450), (1125, 18495792), (1134, 18349000), (1180, 17633700), (1200, 17339805), (1239, 16794000), (1244, 16726500), (1260, 16514100), (1296, 16055375), (1350, 15413160), (1400, 14862690), (1416, 14694750), (1475, 14106960), (1500, 13871844), (1512, 13761750), (1555, 13381200), (1575, 13211280), (1593, 13062000), (1620, 12844300), (1652, 12595500), (1680, 12385575), (1750, 11890152), (1770, 11755800), (1800, 11559870), (1866, 11151000), (1890, 11009400), (2000, 10403883), (2025, 10275440), (2065, 10076400), (2100, 9908460), (2124, 9796500), (2160, 9633225), (2177, 9558000), (2250, 9247896), (2268, 9174500), (2360, 8816850), (2478, 8397000), (2488, 8363250), (2520, 8257050), (2625, 7926768), (2655, 7837200), (2700, 7706580), (2799, 7434000), (2800, 7431345), (2832, 7347375), (2835, 7339600), (2950, 7053480), (3000, 6935922), (3024, 6880875), (3110, 6690600), (3150, 6605640), (3186, 6531000), (3240, 6422150), (3304, 6297750), (3375, 6165264), (3500, 5945076), (3540, 5877900), (3600, 5779935), (3717, 5598000), (3732, 5575500), (3780, 5504700), (4050, 5137720), (4130, 5038200), (4200, 4954230), (4248, 4898250), (4354, 4779000), (4425, 4702320), (4500, 4623948), (4536, 4587250), (4665, 4460400), (4720, 4408425), (4725, 4403760), (4779, 4354000), (4956, 4198500), (4976, 4181625), (5040, 4128525), (5250, 3963384), (5310, 3918600), (5400, 3853290), (5598, 3717000), (5670, 3669800), (5900, 3526740), (6000, 3467961), (6195, 3358800), (6220, 3345300), (6300, 3302820), (6372, 3265500), (6480, 3211075), (6531, 3186000), (6608, 3148875), (6750, 3082632), (7000, 2972538), (7080, 2938950), (7375, 2821392), (7434, 2799000), (7464, 2787750), (7560, 2752350), (7775, 2676240), (7875, 2642256), (7965, 2612400), (8100, 2568860), (8260, 2519100), (8397, 2478000), (8400, 2477115), (8496, 2449125), (8708, 2389500), (8850, 2351160), (9000, 2311974), (9072, 2293625), (9330, 2230200), (9450, 2201880), (9558, 2177000), (9912, 2099250), (10125, 2055088), (10325, 2015280), (10500, 1981692), (10620, 1959300), (10800, 1926645), (10885, 1911600), (11151, 1866000), (11196, 1858500), (11340, 1834900), (11800, 1763370), (12390, 1679400), (12440, 1672650), (12600, 1651410), (12744, 1632750), (13062, 1593000), (13275, 1567440), (13500, 1541316), (13995, 1486800), (14000, 1486269), (14160, 1469475), (14175, 1467920), (14750, 1410696), (14868, 1399500), (14928, 1393875), (15120, 1376175), (15550, 1338120), (15750, 1321128), (15930, 1306200), (16200, 1284430), (16520, 1259550), (16794, 1239000), (17416, 1194750), (17700, 1175580), (18000, 1155987), (18349, 1134000), (18585, 1119600), (18660, 1115100), (18900, 1100940), (19116, 1088500), (19593, 1062000), (19824, 1049625), (20250, 1027544), (20650, 1007640), (21000, 990846), (21240, 979650), (21770, 955800), (22125, 940464), (22302, 933000), (22392, 929250), (22680, 917450), (23325, 892080), (23600, 881685), (23625, 880752), (23895, 870800), (24780, 839700), (24880, 836325), (25191, 826000), (25200, 825705), (25488, 816375), (26124, 796500), (26550, 783720), (27000, 770658), (27990, 743400), (28350, 733960), (29500, 705348), (29736, 699750), (30975, 671760), (31100, 669060), (31500, 660564), (31860, 653100), (32400, 642215), (32655, 637200), (33040, 629775), (33453, 622000), (33588, 619500), (34832, 597375), (35400, 587790), (36698, 567000), (37170, 559800), (37320, 557550), (37800, 550470), (38232, 544250), (38875, 535248), (39186, 531000), (39825, 522480), (40500, 513772), (41300, 503820), (41985, 495600), (42000, 495423), (42480, 489825), (43540, 477900), (44250, 470232), (44604, 466500), (44784, 464625), (45360, 458725), (46650, 446040), (47250, 440376), (47790, 435400), (49560, 419850), (50382, 413000), (51625, 403056), (52248, 398250), (53100, 391860), (54000, 385329), (54425, 382320), (55047, 378000), (55755, 373200), (55980, 371700), (56700, 366980), (58779, 354000), (59000, 352674), (59472, 349875), (61950, 335880), (62200, 334530), (63000, 330282), (63720, 326550), (65310, 318600), (66375, 313488), (66906, 311000), (67176, 309750), (69975, 297360), (70800, 293895), (70875, 293584), (73396, 283500), (74340, 279900), (74640, 278775), (75600, 275235), (76464, 272125), (77750, 267624), (78372, 265500), (79650, 261240), (81000, 256886), (82600, 251910), (83970, 247800), (87080, 238950), (88500, 235116), (89208, 233250), (91745, 226800), (92925, 223920), (93300, 223020), (94500, 220188), (95580, 217700), (97965, 212400), (99120, 209925), (100764, 206500), (103250, 201528), (104496, 199125), (106200, 195930), (108850, 191160), (110094, 189000), (111510, 186600), (111960, 185850), (113400, 183490), (116625, 178416), (117558, 177000), (118000, 176337), (119475, 174160), (123900, 167940), (124400, 167265), (125955, 165200), (126000, 165141), (127440, 163275), (128443, 162000), (130620, 159300), (132750, 156744), (133812, 155500), (134352, 154875), (139950, 148680), (141750, 146792)]