1988910000

素因数分解:

$2^4\times 3^2\times 5^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:100

約数の個数: 900

約数和(自身を含む): 9041936904

約数和(自身を除く): 7053026904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 16, 18, 20, 21, 22, 24, 25, 28, 30, 33, 35, 36, 40, 41, 42, 44, 45, 48, 49, 50, 55, 56, 60, 63, 66, 70, 72, 75, 77, 80, 82, 84, 88, 90, 98, 99, 100, 105, 110, 112, 120, 123, 125, 126, 132, 140, 144, 147, 150, 154, 164, 165, 168, 175, 176, 180, 196, 198, 200, 205, 210, 220, 225, 231, 240, 245, 246, 250, 252, 264, 275, 280, 287, 294, 300, 308, 315, 328, 330, 336, 350, 360, 369, 375, 385, 392, 396, 400, 410, 420, 440, 441, 450, 451, 462, 490, 492, 495, 500, 504, 525, 528, 539, 550, 560, 574, 588, 600, 615, 616, 625, 630, 656, 660, 693, 700, 720, 735, 738, 750, 770, 784, 792, 820, 825, 840, 861, 875, 880, 882, 900, 902, 924, 980, 984, 990, 1000, 1008, 1025, 1050, 1078, 1100, 1125, 1148, 1155, 1176, 1200, 1225, 1230, 1232, 1250, 1260, 1320, 1353, 1375, 1386, 1400, 1435, 1470, 1476, 1500, 1540, 1575, 1584, 1617, 1640, 1650, 1680, 1722, 1750, 1764, 1800, 1804, 1845, 1848, 1875, 1925, 1960, 1968, 1980, 2000, 2009, 2050, 2100, 2156, 2200, 2205, 2250, 2255, 2296, 2310, 2352, 2450, 2460, 2475, 2500, 2520, 2583, 2625, 2640, 2695, 2706, 2750, 2772, 2800, 2870, 2940, 2952, 3000, 3075, 3080, 3150, 3157, 3234, 3280, 3300, 3444, 3465, 3500, 3528, 3600, 3608, 3675, 3690, 3696, 3750, 3850, 3920, 3960, 4018, 4059, 4100, 4125, 4200, 4305, 4312, 4375, 4400, 4410, 4500, 4510, 4592, 4620, 4851, 4900, 4920, 4950, 5000, 5040, 5125, 5166, 5250, 5390, 5412, 5500, 5544, 5625, 5740, 5775, 5880, 5904, 6000, 6027, 6125, 6150, 6160, 6300, 6314, 6468, 6600, 6765, 6875, 6888, 6930, 7000, 7056, 7175, 7216, 7350, 7380, 7500, 7700, 7875, 7920, 8036, 8085, 8118, 8200, 8250, 8400, 8610, 8624, 8750, 8820, 9000, 9020, 9225, 9240, 9471, 9625, 9702, 9800, 9840, 9900, 10000, 10045, 10250, 10332, 10500, 10780, 10824, 11000, 11025, 11088, 11250, 11275, 11480, 11550, 11760, 12054, 12250, 12300, 12375, 12600, 12628, 12915, 12936, 13125, 13200, 13475, 13530, 13750, 13776, 13860, 14000, 14350, 14700, 14760, 15000, 15375, 15400, 15750, 15785, 16072, 16170, 16236, 16400, 16500, 17220, 17325, 17500, 17640, 18000, 18040, 18081, 18375, 18450, 18480, 18942, 19250, 19404, 19600, 19800, 20090, 20295, 20500, 20625, 20664, 21000, 21525, 21560, 21648, 22000, 22050, 22099, 22500, 22550, 22960, 23100, 24108, 24255, 24500, 24600, 24750, 25200, 25256, 25625, 25830, 25872, 26250, 26950, 27060, 27500, 27720, 28413, 28700, 28875, 29400, 29520, 30000, 30135, 30625, 30750, 30800, 31500, 31570, 32144, 32340, 32472, 33000, 33825, 34440, 34650, 35000, 35280, 35875, 36080, 36162, 36750, 36900, 37884, 38500, 38808, 39375, 39600, 40180, 40425, 40590, 41000, 41250, 41328, 42000, 43050, 43120, 44100, 44198, 45000, 45100, 46125, 46200, 47355, 48125, 48216, 48510, 49000, 49200, 49500, 50225, 50512, 51250, 51660, 52500, 53900, 54120, 55000, 55125, 55440, 56375, 56826, 57400, 57750, 58800, 60270, 61250, 61500, 61875, 63000, 63140, 64575, 64680, 64944, 66000, 66297, 67375, 67650, 68880, 69300, 70000, 71750, 72324, 73500, 73800, 75768, 76875, 77000, 77616, 78750, 78925, 80360, 80850, 81180, 82000, 82500, 86100, 86625, 88200, 88396, 90000, 90200, 90405, 91875, 92250, 92400, 94710, 96250, 96432, 97020, 98000, 99000, 100450, 101475, 102500, 103320, 105000, 107625, 107800, 108240, 110000, 110250, 110495, 112750, 113652, 114800, 115500, 120540, 121275, 122500, 123000, 123750, 126000, 126280, 129150, 129360, 132594, 134750, 135300, 138600, 142065, 143500, 144375, 144648, 147000, 147600, 150675, 151536, 153750, 154000, 157500, 157850, 160720, 161700, 162360, 165000, 169125, 172200, 173250, 176400, 176792, 179375, 180400, 180810, 183750, 184500, 189420, 192500, 194040, 198000, 198891, 200900, 202125, 202950, 205000, 206640, 210000, 215250, 215600, 220500, 220990, 225500, 227304, 230625, 231000, 236775, 241080, 242550, 245000, 246000, 247500, 251125, 252560, 258300, 265188, 269500, 270600, 275625, 277200, 281875, 284130, 287000, 288750, 289296, 294000, 301350, 307500, 315000, 315700, 322875, 323400, 324720, 330000, 331485, 336875, 338250, 344400, 346500, 353584, 358750, 361620, 367500, 369000, 378840, 385000, 388080, 394625, 397782, 401800, 404250, 405900, 410000, 430500, 433125, 441000, 441980, 451000, 452025, 454608, 461250, 462000, 473550, 482160, 485100, 490000, 495000, 502250, 507375, 516600, 530376, 538125, 539000, 541200, 551250, 552475, 563750, 568260, 574000, 577500, 602700, 606375, 615000, 630000, 631400, 645750, 646800, 662970, 673750, 676500, 693000, 710325, 717500, 723240, 735000, 738000, 753375, 757680, 770000, 789250, 795564, 803600, 808500, 811800, 845625, 861000, 866250, 882000, 883960, 902000, 904050, 922500, 947100, 970200, 990000, 994455, 1004500, 1010625, 1014750, 1033200, 1060752, 1076250, 1078000, 1102500, 1104950, 1127500, 1136520, 1155000, 1183875, 1205400, 1212750, 1230000, 1255625, 1262800, 1291500, 1325940, 1347500, 1353000, 1386000, 1420650, 1435000, 1446480, 1470000, 1506750, 1578500, 1591128, 1614375, 1617000, 1623600, 1657425, 1691250, 1722000, 1732500, 1767920, 1808100, 1845000, 1894200, 1940400, 1973125, 1988910, 2009000, 2021250, 2029500, 2152500, 2205000, 2209900, 2255000, 2260125, 2273040, 2310000, 2367750, 2410800, 2425500, 2511250, 2536875, 2583000, 2651880, 2695000, 2706000, 2762375, 2841300, 2870000, 3013500, 3031875, 3157000, 3182256, 3228750, 3234000, 3314850, 3382500, 3465000, 3551625, 3616200, 3690000, 3766875, 3788400, 3946250, 3977820, 4018000, 4042500, 4059000, 4305000, 4410000, 4419800, 4510000, 4520250, 4735500, 4851000, 4972275, 5022500, 5073750, 5166000, 5303760, 5390000, 5524750, 5682600, 5919375, 6027000, 6063750, 6314000, 6457500, 6629700, 6765000, 6930000, 7103250, 7232400, 7533750, 7892500, 7955640, 8085000, 8118000, 8287125, 8610000, 8839600, 9040500, 9471000, 9702000, 9944550, 10045000, 10147500, 11049500, 11300625, 11365200, 11838750, 12054000, 12127500, 12915000, 13259400, 13530000, 13811875, 14206500, 15067500, 15785000, 15911280, 16170000, 16574250, 17758125, 18081000, 18942000, 19889100, 20090000, 20295000, 22099000, 22601250, 23677500, 24255000, 24861375, 25830000, 26518800, 27623750, 28413000, 30135000, 31570000, 33148500, 35516250, 36162000, 39778200, 40590000, 41435625, 44198000, 45202500, 47355000, 48510000, 49722750, 55247500, 56826000, 60270000, 66297000, 71032500, 79556400, 82871250, 90405000, 94710000, 99445500, 110495000, 124306875, 132594000, 142065000, 165742500, 180810000, 198891000, 220990000, 248613750, 284130000, 331485000, 397782000, 497227500, 662970000, 994455000, 1988910000]

約数ペア:

[(1, 1988910000), (2, 994455000), (3, 662970000), (4, 497227500), (5, 397782000), (6, 331485000), (7, 284130000), (8, 248613750), (9, 220990000), (10, 198891000), (11, 180810000), (12, 165742500), (14, 142065000), (15, 132594000), (16, 124306875), (18, 110495000), (20, 99445500), (21, 94710000), (22, 90405000), (24, 82871250), (25, 79556400), (28, 71032500), (30, 66297000), (33, 60270000), (35, 56826000), (36, 55247500), (40, 49722750), (41, 48510000), (42, 47355000), (44, 45202500), (45, 44198000), (48, 41435625), (49, 40590000), (50, 39778200), (55, 36162000), (56, 35516250), (60, 33148500), (63, 31570000), (66, 30135000), (70, 28413000), (72, 27623750), (75, 26518800), (77, 25830000), (80, 24861375), (82, 24255000), (84, 23677500), (88, 22601250), (90, 22099000), (98, 20295000), (99, 20090000), (100, 19889100), (105, 18942000), (110, 18081000), (112, 17758125), (120, 16574250), (123, 16170000), (125, 15911280), (126, 15785000), (132, 15067500), (140, 14206500), (144, 13811875), (147, 13530000), (150, 13259400), (154, 12915000), (164, 12127500), (165, 12054000), (168, 11838750), (175, 11365200), (176, 11300625), (180, 11049500), (196, 10147500), (198, 10045000), (200, 9944550), (205, 9702000), (210, 9471000), (220, 9040500), (225, 8839600), (231, 8610000), (240, 8287125), (245, 8118000), (246, 8085000), (250, 7955640), (252, 7892500), (264, 7533750), (275, 7232400), (280, 7103250), (287, 6930000), (294, 6765000), (300, 6629700), (308, 6457500), (315, 6314000), (328, 6063750), (330, 6027000), (336, 5919375), (350, 5682600), (360, 5524750), (369, 5390000), (375, 5303760), (385, 5166000), (392, 5073750), (396, 5022500), (400, 4972275), (410, 4851000), (420, 4735500), (440, 4520250), (441, 4510000), (450, 4419800), (451, 4410000), (462, 4305000), (490, 4059000), (492, 4042500), (495, 4018000), (500, 3977820), (504, 3946250), (525, 3788400), (528, 3766875), (539, 3690000), (550, 3616200), (560, 3551625), (574, 3465000), (588, 3382500), (600, 3314850), (615, 3234000), (616, 3228750), (625, 3182256), (630, 3157000), (656, 3031875), (660, 3013500), (693, 2870000), (700, 2841300), (720, 2762375), (735, 2706000), (738, 2695000), (750, 2651880), (770, 2583000), (784, 2536875), (792, 2511250), (820, 2425500), (825, 2410800), (840, 2367750), (861, 2310000), (875, 2273040), (880, 2260125), (882, 2255000), (900, 2209900), (902, 2205000), (924, 2152500), (980, 2029500), (984, 2021250), (990, 2009000), (1000, 1988910), (1008, 1973125), (1025, 1940400), (1050, 1894200), (1078, 1845000), (1100, 1808100), (1125, 1767920), (1148, 1732500), (1155, 1722000), (1176, 1691250), (1200, 1657425), (1225, 1623600), (1230, 1617000), (1232, 1614375), (1250, 1591128), (1260, 1578500), (1320, 1506750), (1353, 1470000), (1375, 1446480), (1386, 1435000), (1400, 1420650), (1435, 1386000), (1470, 1353000), (1476, 1347500), (1500, 1325940), (1540, 1291500), (1575, 1262800), (1584, 1255625), (1617, 1230000), (1640, 1212750), (1650, 1205400), (1680, 1183875), (1722, 1155000), (1750, 1136520), (1764, 1127500), (1800, 1104950), (1804, 1102500), (1845, 1078000), (1848, 1076250), (1875, 1060752), (1925, 1033200), (1960, 1014750), (1968, 1010625), (1980, 1004500), (2000, 994455), (2009, 990000), (2050, 970200), (2100, 947100), (2156, 922500), (2200, 904050), (2205, 902000), (2250, 883960), (2255, 882000), (2296, 866250), (2310, 861000), (2352, 845625), (2450, 811800), (2460, 808500), (2475, 803600), (2500, 795564), (2520, 789250), (2583, 770000), (2625, 757680), (2640, 753375), (2695, 738000), (2706, 735000), (2750, 723240), (2772, 717500), (2800, 710325), (2870, 693000), (2940, 676500), (2952, 673750), (3000, 662970), (3075, 646800), (3080, 645750), (3150, 631400), (3157, 630000), (3234, 615000), (3280, 606375), (3300, 602700), (3444, 577500), (3465, 574000), (3500, 568260), (3528, 563750), (3600, 552475), (3608, 551250), (3675, 541200), (3690, 539000), (3696, 538125), (3750, 530376), (3850, 516600), (3920, 507375), (3960, 502250), (4018, 495000), (4059, 490000), (4100, 485100), (4125, 482160), (4200, 473550), (4305, 462000), (4312, 461250), (4375, 454608), (4400, 452025), (4410, 451000), (4500, 441980), (4510, 441000), (4592, 433125), (4620, 430500), (4851, 410000), (4900, 405900), (4920, 404250), (4950, 401800), (5000, 397782), (5040, 394625), (5125, 388080), (5166, 385000), (5250, 378840), (5390, 369000), (5412, 367500), (5500, 361620), (5544, 358750), (5625, 353584), (5740, 346500), (5775, 344400), (5880, 338250), (5904, 336875), (6000, 331485), (6027, 330000), (6125, 324720), (6150, 323400), (6160, 322875), (6300, 315700), (6314, 315000), (6468, 307500), (6600, 301350), (6765, 294000), (6875, 289296), (6888, 288750), (6930, 287000), (7000, 284130), (7056, 281875), (7175, 277200), (7216, 275625), (7350, 270600), (7380, 269500), (7500, 265188), (7700, 258300), (7875, 252560), (7920, 251125), (8036, 247500), (8085, 246000), (8118, 245000), (8200, 242550), (8250, 241080), (8400, 236775), (8610, 231000), (8624, 230625), (8750, 227304), (8820, 225500), (9000, 220990), (9020, 220500), (9225, 215600), (9240, 215250), (9471, 210000), (9625, 206640), (9702, 205000), (9800, 202950), (9840, 202125), (9900, 200900), (10000, 198891), (10045, 198000), (10250, 194040), (10332, 192500), (10500, 189420), (10780, 184500), (10824, 183750), (11000, 180810), (11025, 180400), (11088, 179375), (11250, 176792), (11275, 176400), (11480, 173250), (11550, 172200), (11760, 169125), (12054, 165000), (12250, 162360), (12300, 161700), (12375, 160720), (12600, 157850), (12628, 157500), (12915, 154000), (12936, 153750), (13125, 151536), (13200, 150675), (13475, 147600), (13530, 147000), (13750, 144648), (13776, 144375), (13860, 143500), (14000, 142065), (14350, 138600), (14700, 135300), (14760, 134750), (15000, 132594), (15375, 129360), (15400, 129150), (15750, 126280), (15785, 126000), (16072, 123750), (16170, 123000), (16236, 122500), (16400, 121275), (16500, 120540), (17220, 115500), (17325, 114800), (17500, 113652), (17640, 112750), (18000, 110495), (18040, 110250), (18081, 110000), (18375, 108240), (18450, 107800), (18480, 107625), (18942, 105000), (19250, 103320), (19404, 102500), (19600, 101475), (19800, 100450), (20090, 99000), (20295, 98000), (20500, 97020), (20625, 96432), (20664, 96250), (21000, 94710), (21525, 92400), (21560, 92250), (21648, 91875), (22000, 90405), (22050, 90200), (22099, 90000), (22500, 88396), (22550, 88200), (22960, 86625), (23100, 86100), (24108, 82500), (24255, 82000), (24500, 81180), (24600, 80850), (24750, 80360), (25200, 78925), (25256, 78750), (25625, 77616), (25830, 77000), (25872, 76875), (26250, 75768), (26950, 73800), (27060, 73500), (27500, 72324), (27720, 71750), (28413, 70000), (28700, 69300), (28875, 68880), (29400, 67650), (29520, 67375), (30000, 66297), (30135, 66000), (30625, 64944), (30750, 64680), (30800, 64575), (31500, 63140), (31570, 63000), (32144, 61875), (32340, 61500), (32472, 61250), (33000, 60270), (33825, 58800), (34440, 57750), (34650, 57400), (35000, 56826), (35280, 56375), (35875, 55440), (36080, 55125), (36162, 55000), (36750, 54120), (36900, 53900), (37884, 52500), (38500, 51660), (38808, 51250), (39375, 50512), (39600, 50225), (40180, 49500), (40425, 49200), (40590, 49000), (41000, 48510), (41250, 48216), (41328, 48125), (42000, 47355), (43050, 46200), (43120, 46125), (44100, 45100), (44198, 45000)]