2109609900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:159

約数の個数: 576

約数和(自身を含む): 7874496000

約数和(自身を除く): 5764886100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 27, 30, 34, 36, 38, 41, 45, 50, 51, 54, 57, 59, 60, 68, 75, 76, 82, 85, 90, 95, 100, 102, 108, 114, 118, 123, 135, 150, 153, 164, 170, 171, 177, 180, 190, 204, 205, 225, 228, 236, 246, 255, 270, 285, 295, 300, 306, 323, 340, 342, 354, 369, 380, 410, 425, 450, 459, 475, 492, 510, 513, 531, 540, 570, 590, 612, 615, 646, 675, 684, 697, 708, 738, 765, 779, 820, 850, 855, 885, 900, 918, 950, 969, 1003, 1020, 1025, 1026, 1062, 1107, 1121, 1140, 1180, 1230, 1275, 1292, 1350, 1394, 1425, 1475, 1476, 1530, 1558, 1593, 1615, 1700, 1710, 1770, 1836, 1845, 1900, 1938, 2006, 2050, 2052, 2091, 2124, 2214, 2242, 2295, 2337, 2419, 2460, 2550, 2565, 2655, 2700, 2788, 2850, 2907, 2950, 3009, 3060, 3075, 3116, 3186, 3230, 3363, 3420, 3485, 3540, 3690, 3825, 3876, 3895, 4012, 4100, 4182, 4275, 4425, 4428, 4484, 4590, 4674, 4838, 4845, 5015, 5100, 5130, 5310, 5535, 5605, 5700, 5814, 5900, 6018, 6150, 6273, 6372, 6460, 6726, 6970, 7011, 7257, 7380, 7650, 7790, 7965, 8075, 8364, 8550, 8721, 8850, 9027, 9180, 9225, 9348, 9676, 9690, 10030, 10089, 10260, 10455, 10620, 11070, 11210, 11475, 11628, 11685, 12036, 12095, 12300, 12546, 12825, 13243, 13275, 13452, 13940, 14022, 14514, 14535, 15045, 15300, 15580, 15930, 16150, 16815, 17100, 17425, 17442, 17700, 18054, 18450, 18819, 19057, 19380, 19475, 20060, 20178, 20910, 21033, 21771, 22140, 22420, 22950, 23370, 24190, 24225, 25075, 25092, 25650, 26486, 26550, 27081, 27675, 28025, 28044, 29028, 29070, 30090, 30267, 31365, 31860, 32300, 33630, 34850, 34884, 35055, 36108, 36285, 36900, 37638, 38114, 38950, 39729, 39825, 40356, 41123, 41820, 42066, 43542, 43605, 45135, 45900, 45961, 46740, 48380, 48450, 50150, 50445, 51300, 52275, 52972, 53100, 54162, 55350, 56050, 57171, 58140, 58425, 60180, 60475, 60534, 62730, 65313, 66215, 67260, 69700, 70110, 72570, 72675, 75225, 75276, 76228, 77900, 79458, 79650, 82246, 84075, 84132, 87084, 87210, 90270, 91922, 94095, 95285, 96900, 100300, 100890, 104550, 105165, 108324, 108855, 110700, 112100, 114342, 116850, 119187, 120950, 121068, 123369, 125460, 130626, 132430, 135405, 137883, 140220, 145140, 145350, 150450, 151335, 156825, 158916, 159300, 164492, 168150, 171513, 174420, 175275, 180540, 181425, 183844, 188190, 190570, 198645, 201780, 205615, 209100, 210330, 217710, 218025, 225675, 228684, 229805, 233700, 238374, 241900, 246738, 252225, 261252, 264860, 270810, 275766, 285855, 290700, 300900, 302670, 313650, 326565, 331075, 336300, 343026, 350550, 357561, 362850, 370107, 376380, 381140, 397290, 411230, 413649, 420660, 435420, 436050, 451350, 459610, 470475, 476425, 476748, 493476, 504450, 514539, 525825, 541620, 544275, 551532, 571710, 595935, 605340, 616845, 627300, 653130, 662150, 677025, 686052, 689415, 701100, 715122, 725700, 740214, 756675, 781337, 794580, 822460, 827298, 857565, 872100, 902700, 919220, 940950, 952850, 993225, 1008900, 1028075, 1029078, 1051650, 1088550, 1110321, 1143420, 1149025, 1191870, 1233690, 1240947, 1306260, 1324300, 1354050, 1378830, 1429275, 1430244, 1480428, 1513350, 1562674, 1632825, 1654596, 1715130, 1787805, 1850535, 1881900, 1905700, 1986450, 2056150, 2058156, 2068245, 2103300, 2177100, 2220642, 2298050, 2344011, 2383740, 2467380, 2481894, 2572695, 2708100, 2757660, 2858550, 2979675, 3026700, 3084225, 3125348, 3265650, 3430260, 3447075, 3575610, 3701070, 3906685, 3972900, 4112300, 4136490, 4287825, 4441284, 4596100, 4688022, 4963788, 5145390, 5551605, 5717100, 5959350, 6168450, 6204735, 6531300, 6894150, 7032033, 7151220, 7402140, 7813370, 8272980, 8575650, 8939025, 9252675, 9376044, 10290780, 10341225, 11103210, 11720055, 11918700, 12336900, 12409470, 12863475, 13788300, 14064066, 15626740, 17151300, 17878050, 18505350, 19533425, 20682450, 21096099, 22206420, 23440110, 24818940, 25726950, 27758025, 28128132, 31023675, 35160165, 35756100, 37010700, 39066850, 41364900, 42192198, 46880220, 51453900, 55516050, 58600275, 62047350, 70320330, 78133700, 84384396, 105480495, 111032100, 117200550, 124094700, 140640660, 175800825, 210960990, 234401100, 351601650, 421921980, 527402475, 703203300, 1054804950, 2109609900]

約数ペア:

[(1, 2109609900), (2, 1054804950), (3, 703203300), (4, 527402475), (5, 421921980), (6, 351601650), (9, 234401100), (10, 210960990), (12, 175800825), (15, 140640660), (17, 124094700), (18, 117200550), (19, 111032100), (20, 105480495), (25, 84384396), (27, 78133700), (30, 70320330), (34, 62047350), (36, 58600275), (38, 55516050), (41, 51453900), (45, 46880220), (50, 42192198), (51, 41364900), (54, 39066850), (57, 37010700), (59, 35756100), (60, 35160165), (68, 31023675), (75, 28128132), (76, 27758025), (82, 25726950), (85, 24818940), (90, 23440110), (95, 22206420), (100, 21096099), (102, 20682450), (108, 19533425), (114, 18505350), (118, 17878050), (123, 17151300), (135, 15626740), (150, 14064066), (153, 13788300), (164, 12863475), (170, 12409470), (171, 12336900), (177, 11918700), (180, 11720055), (190, 11103210), (204, 10341225), (205, 10290780), (225, 9376044), (228, 9252675), (236, 8939025), (246, 8575650), (255, 8272980), (270, 7813370), (285, 7402140), (295, 7151220), (300, 7032033), (306, 6894150), (323, 6531300), (340, 6204735), (342, 6168450), (354, 5959350), (369, 5717100), (380, 5551605), (410, 5145390), (425, 4963788), (450, 4688022), (459, 4596100), (475, 4441284), (492, 4287825), (510, 4136490), (513, 4112300), (531, 3972900), (540, 3906685), (570, 3701070), (590, 3575610), (612, 3447075), (615, 3430260), (646, 3265650), (675, 3125348), (684, 3084225), (697, 3026700), (708, 2979675), (738, 2858550), (765, 2757660), (779, 2708100), (820, 2572695), (850, 2481894), (855, 2467380), (885, 2383740), (900, 2344011), (918, 2298050), (950, 2220642), (969, 2177100), (1003, 2103300), (1020, 2068245), (1025, 2058156), (1026, 2056150), (1062, 1986450), (1107, 1905700), (1121, 1881900), (1140, 1850535), (1180, 1787805), (1230, 1715130), (1275, 1654596), (1292, 1632825), (1350, 1562674), (1394, 1513350), (1425, 1480428), (1475, 1430244), (1476, 1429275), (1530, 1378830), (1558, 1354050), (1593, 1324300), (1615, 1306260), (1700, 1240947), (1710, 1233690), (1770, 1191870), (1836, 1149025), (1845, 1143420), (1900, 1110321), (1938, 1088550), (2006, 1051650), (2050, 1029078), (2052, 1028075), (2091, 1008900), (2124, 993225), (2214, 952850), (2242, 940950), (2295, 919220), (2337, 902700), (2419, 872100), (2460, 857565), (2550, 827298), (2565, 822460), (2655, 794580), (2700, 781337), (2788, 756675), (2850, 740214), (2907, 725700), (2950, 715122), (3009, 701100), (3060, 689415), (3075, 686052), (3116, 677025), (3186, 662150), (3230, 653130), (3363, 627300), (3420, 616845), (3485, 605340), (3540, 595935), (3690, 571710), (3825, 551532), (3876, 544275), (3895, 541620), (4012, 525825), (4100, 514539), (4182, 504450), (4275, 493476), (4425, 476748), (4428, 476425), (4484, 470475), (4590, 459610), (4674, 451350), (4838, 436050), (4845, 435420), (5015, 420660), (5100, 413649), (5130, 411230), (5310, 397290), (5535, 381140), (5605, 376380), (5700, 370107), (5814, 362850), (5900, 357561), (6018, 350550), (6150, 343026), (6273, 336300), (6372, 331075), (6460, 326565), (6726, 313650), (6970, 302670), (7011, 300900), (7257, 290700), (7380, 285855), (7650, 275766), (7790, 270810), (7965, 264860), (8075, 261252), (8364, 252225), (8550, 246738), (8721, 241900), (8850, 238374), (9027, 233700), (9180, 229805), (9225, 228684), (9348, 225675), (9676, 218025), (9690, 217710), (10030, 210330), (10089, 209100), (10260, 205615), (10455, 201780), (10620, 198645), (11070, 190570), (11210, 188190), (11475, 183844), (11628, 181425), (11685, 180540), (12036, 175275), (12095, 174420), (12300, 171513), (12546, 168150), (12825, 164492), (13243, 159300), (13275, 158916), (13452, 156825), (13940, 151335), (14022, 150450), (14514, 145350), (14535, 145140), (15045, 140220), (15300, 137883), (15580, 135405), (15930, 132430), (16150, 130626), (16815, 125460), (17100, 123369), (17425, 121068), (17442, 120950), (17700, 119187), (18054, 116850), (18450, 114342), (18819, 112100), (19057, 110700), (19380, 108855), (19475, 108324), (20060, 105165), (20178, 104550), (20910, 100890), (21033, 100300), (21771, 96900), (22140, 95285), (22420, 94095), (22950, 91922), (23370, 90270), (24190, 87210), (24225, 87084), (25075, 84132), (25092, 84075), (25650, 82246), (26486, 79650), (26550, 79458), (27081, 77900), (27675, 76228), (28025, 75276), (28044, 75225), (29028, 72675), (29070, 72570), (30090, 70110), (30267, 69700), (31365, 67260), (31860, 66215), (32300, 65313), (33630, 62730), (34850, 60534), (34884, 60475), (35055, 60180), (36108, 58425), (36285, 58140), (36900, 57171), (37638, 56050), (38114, 55350), (38950, 54162), (39729, 53100), (39825, 52972), (40356, 52275), (41123, 51300), (41820, 50445), (42066, 50150), (43542, 48450), (43605, 48380), (45135, 46740), (45900, 45961)]