205654202820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{337}}^1\times {\mathrm{3463}}^1$

素因数の和:3915

約数の個数: 288

約数和(自身を含む): 690416213760

約数和(自身を除く): 484762010940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 89, 90, 99, 110, 132, 165, 178, 180, 198, 220, 267, 330, 337, 356, 396, 445, 495, 534, 660, 674, 801, 890, 979, 990, 1011, 1068, 1335, 1348, 1602, 1685, 1780, 1958, 1980, 2022, 2670, 2937, 3033, 3204, 3370, 3463, 3707, 3916, 4005, 4044, 4895, 5055, 5340, 5874, 6066, 6740, 6926, 7414, 8010, 8811, 9790, 10110, 10389, 11121, 11748, 12132, 13852, 14685, 14828, 15165, 16020, 17315, 17622, 18535, 19580, 20220, 20778, 22242, 29370, 29993, 30330, 31167, 33363, 34630, 35244, 37070, 38093, 41556, 44055, 44484, 51945, 55605, 58740, 59986, 60660, 62334, 66726, 69260, 74140, 76186, 88110, 89979, 103890, 111210, 114279, 119972, 124668, 133452, 149965, 152372, 155835, 166815, 176220, 179958, 190465, 207780, 222420, 228558, 269937, 299930, 308207, 311670, 329923, 333630, 342837, 359916, 380930, 449895, 457116, 539874, 571395, 599860, 616414, 623340, 659846, 667260, 685674, 761860, 899790, 924621, 989769, 1079748, 1142790, 1167031, 1232828, 1319692, 1349685, 1371348, 1541035, 1649615, 1714185, 1799580, 1849242, 1979538, 2285580, 2334062, 2699370, 2773863, 2969307, 3082070, 3299230, 3390277, 3428370, 3501093, 3698484, 3959076, 4623105, 4668124, 4948845, 5398740, 5547726, 5835155, 5938614, 6164140, 6598460, 6780554, 6856740, 7002186, 9246210, 9897690, 10170831, 10503279, 11095452, 11670310, 11877228, 12837341, 13561108, 13869315, 14004372, 14846535, 16951385, 17505465, 18492420, 19795380, 20341662, 21006558, 23340620, 25674682, 27738630, 29693070, 30512493, 33902770, 35010930, 38512023, 40683324, 42013116, 50854155, 51349364, 52516395, 55477260, 59386140, 61024986, 64186705, 67805540, 70021860, 77024046, 101708310, 103865759, 105032790, 115536069, 122049972, 128373410, 152562465, 154048092, 192560115, 203416620, 207731518, 210065580, 231072138, 256746820, 305124930, 311597277, 385120230, 415463036, 462144276, 519328795, 577680345, 610249860, 623194554, 770240460, 934791831, 1038657590, 1142523349, 1155360690, 1246389108, 1557986385, 1869583662, 2077315180, 2285046698, 2310721380, 3115972770, 3427570047, 3739167324, 4570093396, 4673959155, 5712616745, 6231945540, 6855140094, 9347918310, 10282710141, 11425233490, 13710280188, 17137850235, 18695836620, 20565420282, 22850466980, 34275700470, 41130840564, 51413550705, 68551400940, 102827101410, 205654202820]

約数ペア:

[(1, 205654202820), (2, 102827101410), (3, 68551400940), (4, 51413550705), (5, 41130840564), (6, 34275700470), (9, 22850466980), (10, 20565420282), (11, 18695836620), (12, 17137850235), (15, 13710280188), (18, 11425233490), (20, 10282710141), (22, 9347918310), (30, 6855140094), (33, 6231945540), (36, 5712616745), (44, 4673959155), (45, 4570093396), (55, 3739167324), (60, 3427570047), (66, 3115972770), (89, 2310721380), (90, 2285046698), (99, 2077315180), (110, 1869583662), (132, 1557986385), (165, 1246389108), (178, 1155360690), (180, 1142523349), (198, 1038657590), (220, 934791831), (267, 770240460), (330, 623194554), (337, 610249860), (356, 577680345), (396, 519328795), (445, 462144276), (495, 415463036), (534, 385120230), (660, 311597277), (674, 305124930), (801, 256746820), (890, 231072138), (979, 210065580), (990, 207731518), (1011, 203416620), (1068, 192560115), (1335, 154048092), (1348, 152562465), (1602, 128373410), (1685, 122049972), (1780, 115536069), (1958, 105032790), (1980, 103865759), (2022, 101708310), (2670, 77024046), (2937, 70021860), (3033, 67805540), (3204, 64186705), (3370, 61024986), (3463, 59386140), (3707, 55477260), (3916, 52516395), (4005, 51349364), (4044, 50854155), (4895, 42013116), (5055, 40683324), (5340, 38512023), (5874, 35010930), (6066, 33902770), (6740, 30512493), (6926, 29693070), (7414, 27738630), (8010, 25674682), (8811, 23340620), (9790, 21006558), (10110, 20341662), (10389, 19795380), (11121, 18492420), (11748, 17505465), (12132, 16951385), (13852, 14846535), (14685, 14004372), (14828, 13869315), (15165, 13561108), (16020, 12837341), (17315, 11877228), (17622, 11670310), (18535, 11095452), (19580, 10503279), (20220, 10170831), (20778, 9897690), (22242, 9246210), (29370, 7002186), (29993, 6856740), (30330, 6780554), (31167, 6598460), (33363, 6164140), (34630, 5938614), (35244, 5835155), (37070, 5547726), (38093, 5398740), (41556, 4948845), (44055, 4668124), (44484, 4623105), (51945, 3959076), (55605, 3698484), (58740, 3501093), (59986, 3428370), (60660, 3390277), (62334, 3299230), (66726, 3082070), (69260, 2969307), (74140, 2773863), (76186, 2699370), (88110, 2334062), (89979, 2285580), (103890, 1979538), (111210, 1849242), (114279, 1799580), (119972, 1714185), (124668, 1649615), (133452, 1541035), (149965, 1371348), (152372, 1349685), (155835, 1319692), (166815, 1232828), (176220, 1167031), (179958, 1142790), (190465, 1079748), (207780, 989769), (222420, 924621), (228558, 899790), (269937, 761860), (299930, 685674), (308207, 667260), (311670, 659846), (329923, 623340), (333630, 616414), (342837, 599860), (359916, 571395), (380930, 539874), (449895, 457116)]