28131516000

素因数分解:

$2^5\times 3^3\times 5^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{293}}^1$

素因数の和:461

約数の個数: 768

約数和(自身を含む): 118351134720

約数和(自身を除く): 90219618720

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, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 108, 112, 120, 125, 126, 127, 135, 140, 144, 150, 160, 168, 175, 180, 189, 200, 210, 216, 224, 225, 240, 250, 252, 254, 270, 280, 288, 293, 300, 315, 336, 350, 360, 375, 378, 381, 400, 420, 432, 450, 480, 500, 504, 508, 525, 540, 560, 586, 600, 630, 635, 672, 675, 700, 720, 750, 756, 762, 800, 840, 864, 875, 879, 889, 900, 945, 1000, 1008, 1016, 1050, 1080, 1120, 1125, 1143, 1172, 1200, 1260, 1270, 1350, 1400, 1440, 1465, 1500, 1512, 1524, 1575, 1680, 1750, 1758, 1778, 1800, 1890, 1905, 2000, 2016, 2032, 2051, 2100, 2160, 2250, 2286, 2344, 2400, 2520, 2540, 2625, 2637, 2667, 2700, 2800, 2930, 3000, 3024, 3048, 3150, 3175, 3360, 3375, 3429, 3500, 3516, 3556, 3600, 3780, 3810, 4000, 4064, 4102, 4200, 4320, 4395, 4445, 4500, 4572, 4688, 4725, 5040, 5080, 5250, 5274, 5334, 5400, 5600, 5715, 5860, 6000, 6048, 6096, 6153, 6300, 6350, 6750, 6858, 7000, 7032, 7112, 7200, 7325, 7560, 7620, 7875, 7911, 8001, 8204, 8400, 8790, 8890, 9000, 9144, 9376, 9450, 9525, 10080, 10160, 10255, 10500, 10548, 10668, 10800, 11430, 11720, 12000, 12192, 12306, 12600, 12700, 13185, 13335, 13500, 13716, 14000, 14064, 14224, 14650, 15120, 15240, 15750, 15822, 15875, 16002, 16408, 16800, 17145, 17580, 17780, 18000, 18288, 18459, 18900, 19050, 20320, 20510, 21000, 21096, 21336, 21600, 21975, 22225, 22860, 23440, 23625, 24003, 24612, 25200, 25400, 26370, 26670, 27000, 27432, 28000, 28128, 28448, 28575, 29300, 30240, 30480, 30765, 31500, 31644, 31750, 32004, 32816, 34290, 35160, 35560, 36000, 36576, 36625, 36918, 37211, 37800, 38100, 39555, 40005, 41020, 42000, 42192, 42672, 43950, 44450, 45720, 46880, 47250, 47625, 48006, 49224, 50400, 50800, 51275, 52740, 53340, 54000, 54864, 55377, 57150, 58600, 60960, 61530, 63000, 63288, 63500, 64008, 65632, 65925, 66675, 68580, 70320, 71120, 73250, 73836, 74422, 75600, 76200, 79110, 80010, 82040, 84000, 84384, 85344, 85725, 87900, 88900, 91440, 92295, 94500, 95250, 96012, 98448, 101600, 102550, 105480, 106680, 108000, 109728, 109875, 110754, 111125, 111633, 114300, 117200, 120015, 123060, 126000, 126576, 127000, 128016, 131850, 133350, 137160, 140640, 142240, 142875, 146500, 147672, 148844, 151200, 152400, 153825, 158220, 160020, 164080, 171450, 175800, 177800, 182880, 184590, 186055, 189000, 190500, 192024, 196896, 197775, 200025, 205100, 210960, 213360, 219750, 221508, 222250, 223266, 228600, 234400, 240030, 246120, 252000, 253152, 254000, 256032, 256375, 260477, 263700, 266700, 274320, 276885, 285750, 293000, 295344, 297688, 304800, 307650, 316440, 320040, 328160, 329625, 333375, 334899, 342900, 351600, 355600, 369180, 372110, 378000, 381000, 384048, 395550, 400050, 410200, 421920, 426720, 428625, 439500, 443016, 444500, 446532, 457200, 461475, 480060, 492240, 508000, 512750, 520954, 527400, 533400, 548640, 553770, 558165, 571500, 586000, 590688, 595376, 600075, 615300, 632880, 640080, 659250, 666750, 669798, 685800, 703200, 711200, 738360, 744220, 756000, 762000, 768096, 769125, 781431, 791100, 800100, 820400, 857250, 879000, 886032, 889000, 893064, 914400, 922950, 930275, 960120, 984480, 988875, 1000125, 1004697, 1025500, 1041908, 1054800, 1066800, 1107540, 1116330, 1143000, 1172000, 1190752, 1200150, 1230600, 1265760, 1280160, 1302385, 1318500, 1333500, 1339596, 1371600, 1384425, 1476720, 1488440, 1524000, 1538250, 1562862, 1582200, 1600200, 1640800, 1674495, 1714500, 1758000, 1772064, 1778000, 1786128, 1845900, 1860550, 1920240, 1977750, 2000250, 2009394, 2051000, 2083816, 2109600, 2133600, 2215080, 2232660, 2286000, 2307375, 2344293, 2400300, 2461200, 2604770, 2637000, 2667000, 2679192, 2743200, 2768850, 2790825, 2953440, 2976880, 3000375, 3076500, 3125724, 3164400, 3200400, 3348990, 3429000, 3516000, 3556000, 3572256, 3691800, 3721100, 3840480, 3907155, 3955500, 4000500, 4018788, 4102000, 4167632, 4430160, 4465320, 4572000, 4614750, 4651375, 4688586, 4800600, 4922400, 5023485, 5209540, 5274000, 5334000, 5358384, 5537700, 5581650, 5953760, 6000750, 6153000, 6251448, 6328800, 6400800, 6511925, 6697980, 6858000, 6922125, 7032879, 7383600, 7442200, 7814310, 7911000, 8001000, 8037576, 8204000, 8335264, 8372475, 8860320, 8930640, 9229500, 9302750, 9377172, 9601200, 10046970, 10419080, 10548000, 10668000, 10716768, 11075400, 11163300, 11721465, 12001500, 12306000, 12502896, 13023850, 13395960, 13716000, 13844250, 13954125, 14065758, 14767200, 14884400, 15628620, 15822000, 16002000, 16075152, 16744950, 17861280, 18459000, 18605500, 18754344, 19202400, 19535775, 20093940, 20838160, 22150800, 22326600, 23442930, 24003000, 24612000, 25005792, 25117425, 26047700, 26791920, 27688500, 27908250, 28131516, 29768800, 31257240, 31644000, 32004000, 32150304, 32559625, 33489900, 35164395, 36918000, 37211000, 37508688, 39071550, 40187880, 41676320, 41862375, 44301600, 44653200, 46885860, 48006000, 50234850, 52095400, 53583840, 55377000, 55816500, 56263032, 58607325, 62514480, 65119250, 66979800, 70328790, 73836000, 74422000, 75017376, 78143100, 80375760, 83724750, 89306400, 93771720, 96012000, 97678875, 100469700, 104190800, 110754000, 111633000, 112526064, 117214650, 125028960, 125587125, 130238500, 133959600, 140657580, 148844000, 156286200, 160751520, 167449500, 175821975, 187543440, 195357750, 200939400, 208381600, 221508000, 223266000, 225052128, 234429300, 251174250, 260477000, 267919200, 281315160, 293036625, 312572400, 334899000, 351643950, 375086880, 390715500, 401878800, 446532000, 468858600, 502348500, 520954000, 562630320, 586073250, 625144800, 669798000, 703287900, 781431000, 803757600, 879109875, 937717200, 1004697000, 1041908000, 1125260640, 1172146500, 1339596000, 1406575800, 1562862000, 1758219750, 1875434400, 2009394000, 2344293000, 2813151600, 3125724000, 3516439500, 4018788000, 4688586000, 5626303200, 7032879000, 9377172000, 14065758000, 28131516000]

約数ペア:

[(1, 28131516000), (2, 14065758000), (3, 9377172000), (4, 7032879000), (5, 5626303200), (6, 4688586000), (7, 4018788000), (8, 3516439500), (9, 3125724000), (10, 2813151600), (12, 2344293000), (14, 2009394000), (15, 1875434400), (16, 1758219750), (18, 1562862000), (20, 1406575800), (21, 1339596000), (24, 1172146500), (25, 1125260640), (27, 1041908000), (28, 1004697000), (30, 937717200), (32, 879109875), (35, 803757600), (36, 781431000), (40, 703287900), (42, 669798000), (45, 625144800), (48, 586073250), (50, 562630320), (54, 520954000), (56, 502348500), (60, 468858600), (63, 446532000), (70, 401878800), (72, 390715500), (75, 375086880), (80, 351643950), (84, 334899000), (90, 312572400), (96, 293036625), (100, 281315160), (105, 267919200), (108, 260477000), (112, 251174250), (120, 234429300), (125, 225052128), (126, 223266000), (127, 221508000), (135, 208381600), (140, 200939400), (144, 195357750), (150, 187543440), (160, 175821975), (168, 167449500), (175, 160751520), (180, 156286200), (189, 148844000), (200, 140657580), (210, 133959600), (216, 130238500), (224, 125587125), (225, 125028960), (240, 117214650), (250, 112526064), (252, 111633000), (254, 110754000), (270, 104190800), (280, 100469700), (288, 97678875), (293, 96012000), (300, 93771720), (315, 89306400), (336, 83724750), (350, 80375760), (360, 78143100), (375, 75017376), (378, 74422000), (381, 73836000), (400, 70328790), (420, 66979800), (432, 65119250), (450, 62514480), (480, 58607325), (500, 56263032), (504, 55816500), (508, 55377000), (525, 53583840), (540, 52095400), (560, 50234850), (586, 48006000), (600, 46885860), (630, 44653200), (635, 44301600), (672, 41862375), (675, 41676320), (700, 40187880), (720, 39071550), (750, 37508688), (756, 37211000), (762, 36918000), (800, 35164395), (840, 33489900), (864, 32559625), (875, 32150304), (879, 32004000), (889, 31644000), (900, 31257240), (945, 29768800), (1000, 28131516), (1008, 27908250), (1016, 27688500), (1050, 26791920), (1080, 26047700), (1120, 25117425), (1125, 25005792), (1143, 24612000), (1172, 24003000), (1200, 23442930), (1260, 22326600), (1270, 22150800), (1350, 20838160), (1400, 20093940), (1440, 19535775), (1465, 19202400), (1500, 18754344), (1512, 18605500), (1524, 18459000), (1575, 17861280), (1680, 16744950), (1750, 16075152), (1758, 16002000), (1778, 15822000), (1800, 15628620), (1890, 14884400), (1905, 14767200), (2000, 14065758), (2016, 13954125), (2032, 13844250), (2051, 13716000), (2100, 13395960), (2160, 13023850), (2250, 12502896), (2286, 12306000), (2344, 12001500), (2400, 11721465), (2520, 11163300), (2540, 11075400), (2625, 10716768), (2637, 10668000), (2667, 10548000), (2700, 10419080), (2800, 10046970), (2930, 9601200), (3000, 9377172), (3024, 9302750), (3048, 9229500), (3150, 8930640), (3175, 8860320), (3360, 8372475), (3375, 8335264), (3429, 8204000), (3500, 8037576), (3516, 8001000), (3556, 7911000), (3600, 7814310), (3780, 7442200), (3810, 7383600), (4000, 7032879), (4064, 6922125), (4102, 6858000), (4200, 6697980), (4320, 6511925), (4395, 6400800), (4445, 6328800), (4500, 6251448), (4572, 6153000), (4688, 6000750), (4725, 5953760), (5040, 5581650), (5080, 5537700), (5250, 5358384), (5274, 5334000), (5334, 5274000), (5400, 5209540), (5600, 5023485), (5715, 4922400), (5860, 4800600), (6000, 4688586), (6048, 4651375), (6096, 4614750), (6153, 4572000), (6300, 4465320), (6350, 4430160), (6750, 4167632), (6858, 4102000), (7000, 4018788), (7032, 4000500), (7112, 3955500), (7200, 3907155), (7325, 3840480), (7560, 3721100), (7620, 3691800), (7875, 3572256), (7911, 3556000), (8001, 3516000), (8204, 3429000), (8400, 3348990), (8790, 3200400), (8890, 3164400), (9000, 3125724), (9144, 3076500), (9376, 3000375), (9450, 2976880), (9525, 2953440), (10080, 2790825), (10160, 2768850), (10255, 2743200), (10500, 2679192), (10548, 2667000), (10668, 2637000), (10800, 2604770), (11430, 2461200), (11720, 2400300), (12000, 2344293), (12192, 2307375), (12306, 2286000), (12600, 2232660), (12700, 2215080), (13185, 2133600), (13335, 2109600), (13500, 2083816), (13716, 2051000), (14000, 2009394), (14064, 2000250), (14224, 1977750), (14650, 1920240), (15120, 1860550), (15240, 1845900), (15750, 1786128), (15822, 1778000), (15875, 1772064), (16002, 1758000), (16408, 1714500), (16800, 1674495), (17145, 1640800), (17580, 1600200), (17780, 1582200), (18000, 1562862), (18288, 1538250), (18459, 1524000), (18900, 1488440), (19050, 1476720), (20320, 1384425), (20510, 1371600), (21000, 1339596), (21096, 1333500), (21336, 1318500), (21600, 1302385), (21975, 1280160), (22225, 1265760), (22860, 1230600), (23440, 1200150), (23625, 1190752), (24003, 1172000), (24612, 1143000), (25200, 1116330), (25400, 1107540), (26370, 1066800), (26670, 1054800), (27000, 1041908), (27432, 1025500), (28000, 1004697), (28128, 1000125), (28448, 988875), (28575, 984480), (29300, 960120), (30240, 930275), (30480, 922950), (30765, 914400), (31500, 893064), (31644, 889000), (31750, 886032), (32004, 879000), (32816, 857250), (34290, 820400), (35160, 800100), (35560, 791100), (36000, 781431), (36576, 769125), (36625, 768096), (36918, 762000), (37211, 756000), (37800, 744220), (38100, 738360), (39555, 711200), (40005, 703200), (41020, 685800), (42000, 669798), (42192, 666750), (42672, 659250), (43950, 640080), (44450, 632880), (45720, 615300), (46880, 600075), (47250, 595376), (47625, 590688), (48006, 586000), (49224, 571500), (50400, 558165), (50800, 553770), (51275, 548640), (52740, 533400), (53340, 527400), (54000, 520954), (54864, 512750), (55377, 508000), (57150, 492240), (58600, 480060), (60960, 461475), (61530, 457200), (63000, 446532), (63288, 444500), (63500, 443016), (64008, 439500), (65632, 428625), (65925, 426720), (66675, 421920), (68580, 410200), (70320, 400050), (71120, 395550), (73250, 384048), (73836, 381000), (74422, 378000), (75600, 372110), (76200, 369180), (79110, 355600), (80010, 351600), (82040, 342900), (84000, 334899), (84384, 333375), (85344, 329625), (85725, 328160), (87900, 320040), (88900, 316440), (91440, 307650), (92295, 304800), (94500, 297688), (95250, 295344), (96012, 293000), (98448, 285750), (101600, 276885), (102550, 274320), (105480, 266700), (106680, 263700), (108000, 260477), (109728, 256375), (109875, 256032), (110754, 254000), (111125, 253152), (111633, 252000), (114300, 246120), (117200, 240030), (120015, 234400), (123060, 228600), (126000, 223266), (126576, 222250), (127000, 221508), (128016, 219750), (131850, 213360), (133350, 210960), (137160, 205100), (140640, 200025), (142240, 197775), (142875, 196896), (146500, 192024), (147672, 190500), (148844, 189000), (151200, 186055), (152400, 184590), (153825, 182880), (158220, 177800), (160020, 175800), (164080, 171450)]