21592980000

素因数分解:

$2^5\times 3^6\times 5^4\times {\mathrm{1481}}^1$

素因数の和:1529

約数の個数: 420

約数和(自身を含む): 79700298678

約数和(自身を除く): 58107318678

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 81, 90, 96, 100, 108, 120, 125, 135, 144, 150, 160, 162, 180, 200, 216, 225, 240, 243, 250, 270, 288, 300, 324, 360, 375, 400, 405, 432, 450, 480, 486, 500, 540, 600, 625, 648, 675, 720, 729, 750, 800, 810, 864, 900, 972, 1000, 1080, 1125, 1200, 1215, 1250, 1296, 1350, 1440, 1458, 1481, 1500, 1620, 1800, 1875, 1944, 2000, 2025, 2160, 2250, 2400, 2430, 2500, 2592, 2700, 2916, 2962, 3000, 3240, 3375, 3600, 3645, 3750, 3888, 4000, 4050, 4320, 4443, 4500, 4860, 5000, 5400, 5625, 5832, 5924, 6000, 6075, 6480, 6750, 7200, 7290, 7405, 7500, 7776, 8100, 8886, 9000, 9720, 10000, 10125, 10800, 11250, 11664, 11848, 12000, 12150, 12960, 13329, 13500, 14580, 14810, 15000, 16200, 16875, 17772, 18000, 18225, 19440, 20000, 20250, 21600, 22215, 22500, 23328, 23696, 24300, 26658, 27000, 29160, 29620, 30000, 30375, 32400, 33750, 35544, 36000, 36450, 37025, 38880, 39987, 40500, 44430, 45000, 47392, 48600, 50625, 53316, 54000, 58320, 59240, 60000, 60750, 64800, 66645, 67500, 71088, 72900, 74050, 79974, 81000, 88860, 90000, 91125, 97200, 101250, 106632, 108000, 111075, 116640, 118480, 119961, 121500, 133290, 135000, 142176, 145800, 148100, 151875, 159948, 162000, 177720, 180000, 182250, 185125, 194400, 199935, 202500, 213264, 222150, 236960, 239922, 243000, 266580, 270000, 291600, 296200, 303750, 319896, 324000, 333225, 355440, 359883, 364500, 370250, 399870, 405000, 426528, 444300, 455625, 479844, 486000, 533160, 540000, 555375, 583200, 592400, 599805, 607500, 639792, 666450, 710880, 719766, 729000, 740500, 799740, 810000, 888600, 911250, 925625, 959688, 972000, 999675, 1066320, 1079649, 1110750, 1184800, 1199610, 1215000, 1279584, 1332900, 1439532, 1458000, 1481000, 1599480, 1620000, 1666125, 1777200, 1799415, 1822500, 1851250, 1919376, 1999350, 2132640, 2159298, 2221500, 2399220, 2430000, 2665800, 2776875, 2879064, 2916000, 2962000, 2999025, 3198960, 3332250, 3554400, 3598830, 3645000, 3702500, 3838752, 3998700, 4318596, 4443000, 4798440, 4860000, 4998375, 5331600, 5398245, 5553750, 5758128, 5924000, 5998050, 6397920, 6664500, 7197660, 7290000, 7405000, 7997400, 8330625, 8637192, 8886000, 8997075, 9596880, 9996750, 10663200, 10796490, 11107500, 11516256, 11996100, 13329000, 14395320, 14580000, 14810000, 14995125, 15994800, 16661250, 17274384, 17772000, 17994150, 19193760, 19993500, 21592980, 22215000, 23992200, 24991875, 26658000, 26991225, 28790640, 29620000, 29990250, 31989600, 33322500, 34548768, 35988300, 39987000, 43185960, 44430000, 44985375, 47984400, 49983750, 53316000, 53982450, 57581280, 59980500, 66645000, 71976600, 74975625, 79974000, 86371920, 88860000, 89970750, 95968800, 99967500, 107964900, 119961000, 133290000, 134956125, 143953200, 149951250, 159948000, 172743840, 179941500, 199935000, 215929800, 224926875, 239922000, 266580000, 269912250, 287906400, 299902500, 359883000, 399870000, 431859600, 449853750, 479844000, 539824500, 599805000, 674780625, 719766000, 799740000, 863719200, 899707500, 1079649000, 1199610000, 1349561250, 1439532000, 1799415000, 2159298000, 2399220000, 2699122500, 3598830000, 4318596000, 5398245000, 7197660000, 10796490000, 21592980000]

約数ペア:

[(1, 21592980000), (2, 10796490000), (3, 7197660000), (4, 5398245000), (5, 4318596000), (6, 3598830000), (8, 2699122500), (9, 2399220000), (10, 2159298000), (12, 1799415000), (15, 1439532000), (16, 1349561250), (18, 1199610000), (20, 1079649000), (24, 899707500), (25, 863719200), (27, 799740000), (30, 719766000), (32, 674780625), (36, 599805000), (40, 539824500), (45, 479844000), (48, 449853750), (50, 431859600), (54, 399870000), (60, 359883000), (72, 299902500), (75, 287906400), (80, 269912250), (81, 266580000), (90, 239922000), (96, 224926875), (100, 215929800), (108, 199935000), (120, 179941500), (125, 172743840), (135, 159948000), (144, 149951250), (150, 143953200), (160, 134956125), (162, 133290000), (180, 119961000), (200, 107964900), (216, 99967500), (225, 95968800), (240, 89970750), (243, 88860000), (250, 86371920), (270, 79974000), (288, 74975625), (300, 71976600), (324, 66645000), (360, 59980500), (375, 57581280), (400, 53982450), (405, 53316000), (432, 49983750), (450, 47984400), (480, 44985375), (486, 44430000), (500, 43185960), (540, 39987000), (600, 35988300), (625, 34548768), (648, 33322500), (675, 31989600), (720, 29990250), (729, 29620000), (750, 28790640), (800, 26991225), (810, 26658000), (864, 24991875), (900, 23992200), (972, 22215000), (1000, 21592980), (1080, 19993500), (1125, 19193760), (1200, 17994150), (1215, 17772000), (1250, 17274384), (1296, 16661250), (1350, 15994800), (1440, 14995125), (1458, 14810000), (1481, 14580000), (1500, 14395320), (1620, 13329000), (1800, 11996100), (1875, 11516256), (1944, 11107500), (2000, 10796490), (2025, 10663200), (2160, 9996750), (2250, 9596880), (2400, 8997075), (2430, 8886000), (2500, 8637192), (2592, 8330625), (2700, 7997400), (2916, 7405000), (2962, 7290000), (3000, 7197660), (3240, 6664500), (3375, 6397920), (3600, 5998050), (3645, 5924000), (3750, 5758128), (3888, 5553750), (4000, 5398245), (4050, 5331600), (4320, 4998375), (4443, 4860000), (4500, 4798440), (4860, 4443000), (5000, 4318596), (5400, 3998700), (5625, 3838752), (5832, 3702500), (5924, 3645000), (6000, 3598830), (6075, 3554400), (6480, 3332250), (6750, 3198960), (7200, 2999025), (7290, 2962000), (7405, 2916000), (7500, 2879064), (7776, 2776875), (8100, 2665800), (8886, 2430000), (9000, 2399220), (9720, 2221500), (10000, 2159298), (10125, 2132640), (10800, 1999350), (11250, 1919376), (11664, 1851250), (11848, 1822500), (12000, 1799415), (12150, 1777200), (12960, 1666125), (13329, 1620000), (13500, 1599480), (14580, 1481000), (14810, 1458000), (15000, 1439532), (16200, 1332900), (16875, 1279584), (17772, 1215000), (18000, 1199610), (18225, 1184800), (19440, 1110750), (20000, 1079649), (20250, 1066320), (21600, 999675), (22215, 972000), (22500, 959688), (23328, 925625), (23696, 911250), (24300, 888600), (26658, 810000), (27000, 799740), (29160, 740500), (29620, 729000), (30000, 719766), (30375, 710880), (32400, 666450), (33750, 639792), (35544, 607500), (36000, 599805), (36450, 592400), (37025, 583200), (38880, 555375), (39987, 540000), (40500, 533160), (44430, 486000), (45000, 479844), (47392, 455625), (48600, 444300), (50625, 426528), (53316, 405000), (54000, 399870), (58320, 370250), (59240, 364500), (60000, 359883), (60750, 355440), (64800, 333225), (66645, 324000), (67500, 319896), (71088, 303750), (72900, 296200), (74050, 291600), (79974, 270000), (81000, 266580), (88860, 243000), (90000, 239922), (91125, 236960), (97200, 222150), (101250, 213264), (106632, 202500), (108000, 199935), (111075, 194400), (116640, 185125), (118480, 182250), (119961, 180000), (121500, 177720), (133290, 162000), (135000, 159948), (142176, 151875), (145800, 148100)]