20752200000

素因数分解:

$2^6\times 3^5\times 5^5\times 7^1\times {\mathrm{61}}^1$

素因数の和:120

約数の個数: 1008

約数和(自身を含む): 89561017728

約数和(自身を除く): 68808817728

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, 32, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 61, 63, 64, 70, 72, 75, 80, 81, 84, 90, 96, 100, 105, 108, 112, 120, 122, 125, 126, 135, 140, 144, 150, 160, 162, 168, 175, 180, 183, 189, 192, 200, 210, 216, 224, 225, 240, 243, 244, 250, 252, 270, 280, 288, 300, 305, 315, 320, 324, 336, 350, 360, 366, 375, 378, 400, 405, 420, 427, 432, 448, 450, 480, 486, 488, 500, 504, 525, 540, 549, 560, 567, 576, 600, 610, 625, 630, 648, 672, 675, 700, 720, 732, 750, 756, 800, 810, 840, 854, 864, 875, 900, 915, 945, 960, 972, 976, 1000, 1008, 1050, 1080, 1098, 1120, 1125, 1134, 1200, 1215, 1220, 1250, 1260, 1281, 1296, 1344, 1350, 1400, 1440, 1464, 1500, 1512, 1525, 1575, 1600, 1620, 1647, 1680, 1701, 1708, 1728, 1750, 1800, 1830, 1875, 1890, 1944, 1952, 2000, 2016, 2025, 2100, 2135, 2160, 2196, 2240, 2250, 2268, 2400, 2430, 2440, 2500, 2520, 2562, 2592, 2625, 2700, 2745, 2800, 2835, 2880, 2928, 3000, 3024, 3050, 3125, 3150, 3240, 3294, 3360, 3375, 3402, 3416, 3500, 3600, 3660, 3750, 3780, 3843, 3888, 3904, 4000, 4032, 4050, 4200, 4270, 4320, 4375, 4392, 4500, 4536, 4575, 4725, 4800, 4860, 4880, 4941, 5000, 5040, 5124, 5184, 5250, 5400, 5490, 5600, 5625, 5670, 5856, 6000, 6048, 6075, 6100, 6250, 6300, 6405, 6480, 6588, 6720, 6750, 6804, 6832, 7000, 7200, 7320, 7500, 7560, 7625, 7686, 7776, 7875, 8000, 8100, 8235, 8400, 8505, 8540, 8640, 8750, 8784, 9000, 9072, 9150, 9375, 9450, 9720, 9760, 9882, 10000, 10080, 10125, 10248, 10500, 10675, 10800, 10980, 11200, 11250, 11340, 11529, 11712, 12000, 12096, 12150, 12200, 12500, 12600, 12810, 12960, 13125, 13176, 13500, 13608, 13664, 13725, 14000, 14175, 14400, 14640, 14823, 15000, 15120, 15250, 15372, 15552, 15750, 16200, 16470, 16800, 16875, 17010, 17080, 17500, 17568, 18000, 18144, 18300, 18750, 18900, 19215, 19440, 19520, 19764, 20000, 20160, 20250, 20496, 21000, 21350, 21600, 21875, 21960, 22500, 22680, 22875, 23058, 23625, 24000, 24300, 24400, 24705, 25000, 25200, 25620, 25920, 26250, 26352, 27000, 27216, 27328, 27450, 28000, 28125, 28350, 29280, 29646, 30000, 30240, 30375, 30500, 30744, 31500, 32025, 32400, 32940, 33600, 33750, 34020, 34160, 34587, 35000, 35136, 36000, 36288, 36600, 37500, 37800, 38125, 38430, 38880, 39375, 39528, 40000, 40500, 40992, 41175, 42000, 42525, 42700, 43200, 43750, 43920, 45000, 45360, 45750, 46116, 47250, 48600, 48800, 49410, 50000, 50400, 50625, 51240, 52500, 52704, 53375, 54000, 54432, 54900, 56000, 56250, 56700, 57645, 58560, 59292, 60000, 60480, 60750, 61000, 61488, 63000, 64050, 64800, 65625, 65880, 67500, 68040, 68320, 68625, 69174, 70000, 70875, 72000, 73200, 74115, 75000, 75600, 76250, 76860, 77760, 78750, 79056, 81000, 81984, 82350, 84000, 84375, 85050, 85400, 87500, 87840, 90000, 90720, 91500, 92232, 94500, 96075, 97200, 97600, 98820, 100000, 100800, 101250, 102480, 103761, 105000, 105408, 106750, 108000, 108864, 109800, 112500, 113400, 114375, 115290, 118125, 118584, 120000, 121500, 122000, 122976, 123525, 126000, 128100, 129600, 131250, 131760, 135000, 136080, 136640, 137250, 138348, 140000, 141750, 146400, 148230, 150000, 151200, 151875, 152500, 153720, 157500, 158112, 160125, 162000, 164700, 168000, 168750, 170100, 170800, 172935, 175000, 175680, 180000, 181440, 183000, 184464, 189000, 190625, 192150, 194400, 196875, 197640, 200000, 202500, 204960, 205875, 207522, 210000, 212625, 213500, 216000, 219600, 225000, 226800, 228750, 230580, 236250, 237168, 243000, 244000, 245952, 247050, 252000, 253125, 256200, 262500, 263520, 266875, 270000, 272160, 274500, 276696, 280000, 283500, 288225, 292800, 296460, 300000, 302400, 303750, 305000, 307440, 315000, 316224, 320250, 324000, 329400, 337500, 340200, 341600, 343125, 345870, 350000, 354375, 360000, 366000, 368928, 370575, 378000, 381250, 384300, 388800, 393750, 395280, 405000, 409920, 411750, 415044, 420000, 425250, 427000, 439200, 450000, 453600, 457500, 461160, 472500, 474336, 480375, 486000, 488000, 494100, 504000, 506250, 512400, 518805, 525000, 527040, 533750, 540000, 544320, 549000, 553392, 567000, 571875, 576450, 590625, 592920, 600000, 607500, 610000, 614880, 617625, 630000, 640500, 648000, 658800, 675000, 680400, 683200, 686250, 691740, 700000, 708750, 732000, 737856, 741150, 756000, 759375, 762500, 768600, 787500, 790560, 800625, 810000, 823500, 830088, 840000, 850500, 854000, 864675, 878400, 900000, 907200, 915000, 922320, 945000, 948672, 960750, 972000, 988200, 1012500, 1024800, 1029375, 1037610, 1050000, 1063125, 1067500, 1080000, 1098000, 1106784, 1134000, 1143750, 1152900, 1181250, 1185840, 1215000, 1220000, 1229760, 1235250, 1260000, 1281000, 1317600, 1334375, 1350000, 1360800, 1372500, 1383480, 1400000, 1417500, 1441125, 1464000, 1482300, 1512000, 1518750, 1525000, 1537200, 1575000, 1581120, 1601250, 1620000, 1647000, 1660176, 1701000, 1708000, 1715625, 1729350, 1771875, 1800000, 1830000, 1844640, 1852875, 1890000, 1921500, 1944000, 1976400, 2025000, 2049600, 2058750, 2075220, 2100000, 2126250, 2135000, 2196000, 2213568, 2268000, 2287500, 2305800, 2362500, 2371680, 2401875, 2430000, 2440000, 2470500, 2520000, 2562000, 2594025, 2635200, 2668750, 2700000, 2721600, 2745000, 2766960, 2835000, 2882250, 2964600, 3037500, 3050000, 3074400, 3088125, 3150000, 3202500, 3240000, 3294000, 3320352, 3402000, 3416000, 3431250, 3458700, 3543750, 3660000, 3689280, 3705750, 3780000, 3843000, 3952800, 4003125, 4050000, 4117500, 4150440, 4200000, 4252500, 4270000, 4323375, 4392000, 4536000, 4575000, 4611600, 4725000, 4743360, 4803750, 4860000, 4941000, 5124000, 5146875, 5188050, 5315625, 5337500, 5400000, 5490000, 5533920, 5670000, 5764500, 5929200, 6075000, 6100000, 6148800, 6176250, 6300000, 6405000, 6588000, 6640704, 6804000, 6862500, 6917400, 7087500, 7205625, 7320000, 7411500, 7560000, 7686000, 7905600, 8006250, 8100000, 8235000, 8300880, 8505000, 8540000, 8646750, 9150000, 9223200, 9264375, 9450000, 9607500, 9720000, 9882000, 10248000, 10293750, 10376100, 10631250, 10675000, 10980000, 11067840, 11340000, 11529000, 11858400, 12009375, 12150000, 12200000, 12352500, 12600000, 12810000, 12970125, 13176000, 13608000, 13725000, 13834800, 14175000, 14411250, 14823000, 15372000, 15440625, 16012500, 16200000, 16470000, 16601760, 17010000, 17080000, 17293500, 18300000, 18446400, 18528750, 18900000, 19215000, 19764000, 20587500, 20752200, 21262500, 21350000, 21616875, 21960000, 22680000, 23058000, 23716800, 24018750, 24300000, 24705000, 25620000, 25940250, 27450000, 27669600, 28350000, 28822500, 29646000, 30744000, 30881250, 32025000, 32940000, 33203520, 34020000, 34587000, 36028125, 36600000, 37057500, 37800000, 38430000, 39528000, 41175000, 41504400, 42525000, 42700000, 43233750, 46116000, 46321875, 48037500, 48600000, 49410000, 51240000, 51880500, 54900000, 55339200, 56700000, 57645000, 59292000, 61762500, 64050000, 64850625, 65880000, 68040000, 69174000, 72056250, 74115000, 76860000, 82350000, 83008800, 85050000, 85400000, 86467500, 92232000, 92643750, 96075000, 98820000, 103761000, 108084375, 109800000, 113400000, 115290000, 118584000, 123525000, 128100000, 129701250, 138348000, 144112500, 148230000, 153720000, 164700000, 166017600, 170100000, 172935000, 185287500, 192150000, 197640000, 207522000, 216168750, 230580000, 247050000, 256200000, 259402500, 276696000, 288225000, 296460000, 324253125, 329400000, 340200000, 345870000, 370575000, 384300000, 415044000, 432337500, 461160000, 494100000, 518805000, 576450000, 592920000, 648506250, 691740000, 741150000, 768600000, 830088000, 864675000, 988200000, 1037610000, 1152900000, 1297012500, 1383480000, 1482300000, 1729350000, 2075220000, 2305800000, 2594025000, 2964600000, 3458700000, 4150440000, 5188050000, 6917400000, 10376100000, 20752200000]

約数ペア:

[(1, 20752200000), (2, 10376100000), (3, 6917400000), (4, 5188050000), (5, 4150440000), (6, 3458700000), (7, 2964600000), (8, 2594025000), (9, 2305800000), (10, 2075220000), (12, 1729350000), (14, 1482300000), (15, 1383480000), (16, 1297012500), (18, 1152900000), (20, 1037610000), (21, 988200000), (24, 864675000), (25, 830088000), (27, 768600000), (28, 741150000), (30, 691740000), (32, 648506250), (35, 592920000), (36, 576450000), (40, 518805000), (42, 494100000), (45, 461160000), (48, 432337500), (50, 415044000), (54, 384300000), (56, 370575000), (60, 345870000), (61, 340200000), (63, 329400000), (64, 324253125), (70, 296460000), (72, 288225000), (75, 276696000), (80, 259402500), (81, 256200000), (84, 247050000), (90, 230580000), (96, 216168750), (100, 207522000), (105, 197640000), (108, 192150000), (112, 185287500), (120, 172935000), (122, 170100000), (125, 166017600), (126, 164700000), (135, 153720000), (140, 148230000), (144, 144112500), (150, 138348000), (160, 129701250), (162, 128100000), (168, 123525000), (175, 118584000), (180, 115290000), (183, 113400000), (189, 109800000), (192, 108084375), (200, 103761000), (210, 98820000), (216, 96075000), (224, 92643750), (225, 92232000), (240, 86467500), (243, 85400000), (244, 85050000), (250, 83008800), (252, 82350000), (270, 76860000), (280, 74115000), (288, 72056250), (300, 69174000), (305, 68040000), (315, 65880000), (320, 64850625), (324, 64050000), (336, 61762500), (350, 59292000), (360, 57645000), (366, 56700000), (375, 55339200), (378, 54900000), (400, 51880500), (405, 51240000), (420, 49410000), (427, 48600000), (432, 48037500), (448, 46321875), (450, 46116000), (480, 43233750), (486, 42700000), (488, 42525000), (500, 41504400), (504, 41175000), (525, 39528000), (540, 38430000), (549, 37800000), (560, 37057500), (567, 36600000), (576, 36028125), (600, 34587000), (610, 34020000), (625, 33203520), (630, 32940000), (648, 32025000), (672, 30881250), (675, 30744000), (700, 29646000), (720, 28822500), (732, 28350000), (750, 27669600), (756, 27450000), (800, 25940250), (810, 25620000), (840, 24705000), (854, 24300000), (864, 24018750), (875, 23716800), (900, 23058000), (915, 22680000), (945, 21960000), (960, 21616875), (972, 21350000), (976, 21262500), (1000, 20752200), (1008, 20587500), (1050, 19764000), (1080, 19215000), (1098, 18900000), (1120, 18528750), (1125, 18446400), (1134, 18300000), (1200, 17293500), (1215, 17080000), (1220, 17010000), (1250, 16601760), (1260, 16470000), (1281, 16200000), (1296, 16012500), (1344, 15440625), (1350, 15372000), (1400, 14823000), (1440, 14411250), (1464, 14175000), (1500, 13834800), (1512, 13725000), (1525, 13608000), (1575, 13176000), (1600, 12970125), (1620, 12810000), (1647, 12600000), (1680, 12352500), (1701, 12200000), (1708, 12150000), (1728, 12009375), (1750, 11858400), (1800, 11529000), (1830, 11340000), (1875, 11067840), (1890, 10980000), (1944, 10675000), (1952, 10631250), (2000, 10376100), (2016, 10293750), (2025, 10248000), (2100, 9882000), (2135, 9720000), (2160, 9607500), (2196, 9450000), (2240, 9264375), (2250, 9223200), (2268, 9150000), (2400, 8646750), (2430, 8540000), (2440, 8505000), (2500, 8300880), (2520, 8235000), (2562, 8100000), (2592, 8006250), (2625, 7905600), (2700, 7686000), (2745, 7560000), (2800, 7411500), (2835, 7320000), (2880, 7205625), (2928, 7087500), (3000, 6917400), (3024, 6862500), (3050, 6804000), (3125, 6640704), (3150, 6588000), (3240, 6405000), (3294, 6300000), (3360, 6176250), (3375, 6148800), (3402, 6100000), (3416, 6075000), (3500, 5929200), (3600, 5764500), (3660, 5670000), (3750, 5533920), (3780, 5490000), (3843, 5400000), (3888, 5337500), (3904, 5315625), (4000, 5188050), (4032, 5146875), (4050, 5124000), (4200, 4941000), (4270, 4860000), (4320, 4803750), (4375, 4743360), (4392, 4725000), (4500, 4611600), (4536, 4575000), (4575, 4536000), (4725, 4392000), (4800, 4323375), (4860, 4270000), (4880, 4252500), (4941, 4200000), (5000, 4150440), (5040, 4117500), (5124, 4050000), (5184, 4003125), (5250, 3952800), (5400, 3843000), (5490, 3780000), (5600, 3705750), (5625, 3689280), (5670, 3660000), (5856, 3543750), (6000, 3458700), (6048, 3431250), (6075, 3416000), (6100, 3402000), (6250, 3320352), (6300, 3294000), (6405, 3240000), (6480, 3202500), (6588, 3150000), (6720, 3088125), (6750, 3074400), (6804, 3050000), (6832, 3037500), (7000, 2964600), (7200, 2882250), (7320, 2835000), (7500, 2766960), (7560, 2745000), (7625, 2721600), (7686, 2700000), (7776, 2668750), (7875, 2635200), (8000, 2594025), (8100, 2562000), (8235, 2520000), (8400, 2470500), (8505, 2440000), (8540, 2430000), (8640, 2401875), (8750, 2371680), (8784, 2362500), (9000, 2305800), (9072, 2287500), (9150, 2268000), (9375, 2213568), (9450, 2196000), (9720, 2135000), (9760, 2126250), (9882, 2100000), (10000, 2075220), (10080, 2058750), (10125, 2049600), (10248, 2025000), (10500, 1976400), (10675, 1944000), (10800, 1921500), (10980, 1890000), (11200, 1852875), (11250, 1844640), (11340, 1830000), (11529, 1800000), (11712, 1771875), (12000, 1729350), (12096, 1715625), (12150, 1708000), (12200, 1701000), (12500, 1660176), (12600, 1647000), (12810, 1620000), (12960, 1601250), (13125, 1581120), (13176, 1575000), (13500, 1537200), (13608, 1525000), (13664, 1518750), (13725, 1512000), (14000, 1482300), (14175, 1464000), (14400, 1441125), (14640, 1417500), (14823, 1400000), (15000, 1383480), (15120, 1372500), (15250, 1360800), (15372, 1350000), (15552, 1334375), (15750, 1317600), (16200, 1281000), (16470, 1260000), (16800, 1235250), (16875, 1229760), (17010, 1220000), (17080, 1215000), (17500, 1185840), (17568, 1181250), (18000, 1152900), (18144, 1143750), (18300, 1134000), (18750, 1106784), (18900, 1098000), (19215, 1080000), (19440, 1067500), (19520, 1063125), (19764, 1050000), (20000, 1037610), (20160, 1029375), (20250, 1024800), (20496, 1012500), (21000, 988200), (21350, 972000), (21600, 960750), (21875, 948672), (21960, 945000), (22500, 922320), (22680, 915000), (22875, 907200), (23058, 900000), (23625, 878400), (24000, 864675), (24300, 854000), (24400, 850500), (24705, 840000), (25000, 830088), (25200, 823500), (25620, 810000), (25920, 800625), (26250, 790560), (26352, 787500), (27000, 768600), (27216, 762500), (27328, 759375), (27450, 756000), (28000, 741150), (28125, 737856), (28350, 732000), (29280, 708750), (29646, 700000), (30000, 691740), (30240, 686250), (30375, 683200), (30500, 680400), (30744, 675000), (31500, 658800), (32025, 648000), (32400, 640500), (32940, 630000), (33600, 617625), (33750, 614880), (34020, 610000), (34160, 607500), (34587, 600000), (35000, 592920), (35136, 590625), (36000, 576450), (36288, 571875), (36600, 567000), (37500, 553392), (37800, 549000), (38125, 544320), (38430, 540000), (38880, 533750), (39375, 527040), (39528, 525000), (40000, 518805), (40500, 512400), (40992, 506250), (41175, 504000), (42000, 494100), (42525, 488000), (42700, 486000), (43200, 480375), (43750, 474336), (43920, 472500), (45000, 461160), (45360, 457500), (45750, 453600), (46116, 450000), (47250, 439200), (48600, 427000), (48800, 425250), (49410, 420000), (50000, 415044), (50400, 411750), (50625, 409920), (51240, 405000), (52500, 395280), (52704, 393750), (53375, 388800), (54000, 384300), (54432, 381250), (54900, 378000), (56000, 370575), (56250, 368928), (56700, 366000), (57645, 360000), (58560, 354375), (59292, 350000), (60000, 345870), (60480, 343125), (60750, 341600), (61000, 340200), (61488, 337500), (63000, 329400), (64050, 324000), (64800, 320250), (65625, 316224), (65880, 315000), (67500, 307440), (68040, 305000), (68320, 303750), (68625, 302400), (69174, 300000), (70000, 296460), (70875, 292800), (72000, 288225), (73200, 283500), (74115, 280000), (75000, 276696), (75600, 274500), (76250, 272160), (76860, 270000), (77760, 266875), (78750, 263520), (79056, 262500), (81000, 256200), (81984, 253125), (82350, 252000), (84000, 247050), (84375, 245952), (85050, 244000), (85400, 243000), (87500, 237168), (87840, 236250), (90000, 230580), (90720, 228750), (91500, 226800), (92232, 225000), (94500, 219600), (96075, 216000), (97200, 213500), (97600, 212625), (98820, 210000), (100000, 207522), (100800, 205875), (101250, 204960), (102480, 202500), (103761, 200000), (105000, 197640), (105408, 196875), (106750, 194400), (108000, 192150), (108864, 190625), (109800, 189000), (112500, 184464), (113400, 183000), (114375, 181440), (115290, 180000), (118125, 175680), (118584, 175000), (120000, 172935), (121500, 170800), (122000, 170100), (122976, 168750), (123525, 168000), (126000, 164700), (128100, 162000), (129600, 160125), (131250, 158112), (131760, 157500), (135000, 153720), (136080, 152500), (136640, 151875), (137250, 151200), (138348, 150000), (140000, 148230), (141750, 146400)]