6920721000

素因数分解:

$2^3\times 3^4\times 5^3\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2063

約数の個数: 320

約数和(自身を含む): 24766822080

約数和(自身を除く): 17846101080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 36, 40, 43, 45, 50, 54, 60, 72, 75, 81, 86, 90, 100, 108, 120, 125, 129, 135, 150, 162, 172, 180, 200, 215, 216, 225, 250, 258, 270, 300, 324, 344, 360, 375, 387, 405, 430, 450, 500, 516, 540, 600, 645, 648, 675, 750, 774, 810, 860, 900, 1000, 1032, 1075, 1080, 1125, 1161, 1290, 1350, 1500, 1548, 1620, 1720, 1800, 1935, 1987, 2025, 2150, 2250, 2322, 2580, 2700, 3000, 3096, 3225, 3240, 3375, 3483, 3870, 3974, 4050, 4300, 4500, 4644, 5160, 5375, 5400, 5805, 5961, 6450, 6750, 6966, 7740, 7948, 8100, 8600, 9000, 9288, 9675, 9935, 10125, 10750, 11610, 11922, 12900, 13500, 13932, 15480, 15896, 16125, 16200, 17415, 17883, 19350, 19870, 20250, 21500, 23220, 23844, 25800, 27000, 27864, 29025, 29805, 32250, 34830, 35766, 38700, 39740, 40500, 43000, 46440, 47688, 48375, 49675, 53649, 58050, 59610, 64500, 69660, 71532, 77400, 79480, 81000, 85441, 87075, 89415, 96750, 99350, 107298, 116100, 119220, 129000, 139320, 143064, 145125, 149025, 160947, 170882, 174150, 178830, 193500, 198700, 214596, 232200, 238440, 248375, 256323, 268245, 290250, 298050, 321894, 341764, 348300, 357660, 387000, 397400, 427205, 429192, 435375, 447075, 496750, 512646, 536490, 580500, 596100, 643788, 683528, 696600, 715320, 745125, 768969, 804735, 854410, 870750, 894150, 993500, 1025292, 1072980, 1161000, 1192200, 1281615, 1287576, 1341225, 1490250, 1537938, 1609470, 1708820, 1741500, 1788300, 1987000, 2050584, 2136025, 2145960, 2235375, 2306907, 2563230, 2682450, 2980500, 3075876, 3218940, 3417640, 3483000, 3576600, 3844845, 4023675, 4272050, 4470750, 4613814, 5126460, 5364900, 5961000, 6151752, 6408075, 6437880, 6706125, 6920721, 7689690, 8047350, 8544100, 8941500, 9227628, 10252920, 10680125, 10729800, 11534535, 12816150, 13412250, 13841442, 15379380, 16094700, 17088200, 17883000, 18455256, 19224225, 20118375, 21360250, 23069070, 25632300, 26824500, 27682884, 30758760, 32040375, 32189400, 34603605, 38448450, 40236750, 42720500, 46138140, 51264600, 53649000, 55365768, 57672675, 64080750, 69207210, 76896900, 80473500, 85441000, 92276280, 96121125, 115345350, 128161500, 138414420, 153793800, 160947000, 173018025, 192242250, 230690700, 256323000, 276828840, 288363375, 346036050, 384484500, 461381400, 576726750, 692072100, 768969000, 865090125, 1153453500, 1384144200, 1730180250, 2306907000, 3460360500, 6920721000]

約数ペア:

[(1, 6920721000), (2, 3460360500), (3, 2306907000), (4, 1730180250), (5, 1384144200), (6, 1153453500), (8, 865090125), (9, 768969000), (10, 692072100), (12, 576726750), (15, 461381400), (18, 384484500), (20, 346036050), (24, 288363375), (25, 276828840), (27, 256323000), (30, 230690700), (36, 192242250), (40, 173018025), (43, 160947000), (45, 153793800), (50, 138414420), (54, 128161500), (60, 115345350), (72, 96121125), (75, 92276280), (81, 85441000), (86, 80473500), (90, 76896900), (100, 69207210), (108, 64080750), (120, 57672675), (125, 55365768), (129, 53649000), (135, 51264600), (150, 46138140), (162, 42720500), (172, 40236750), (180, 38448450), (200, 34603605), (215, 32189400), (216, 32040375), (225, 30758760), (250, 27682884), (258, 26824500), (270, 25632300), (300, 23069070), (324, 21360250), (344, 20118375), (360, 19224225), (375, 18455256), (387, 17883000), (405, 17088200), (430, 16094700), (450, 15379380), (500, 13841442), (516, 13412250), (540, 12816150), (600, 11534535), (645, 10729800), (648, 10680125), (675, 10252920), (750, 9227628), (774, 8941500), (810, 8544100), (860, 8047350), (900, 7689690), (1000, 6920721), (1032, 6706125), (1075, 6437880), (1080, 6408075), (1125, 6151752), (1161, 5961000), (1290, 5364900), (1350, 5126460), (1500, 4613814), (1548, 4470750), (1620, 4272050), (1720, 4023675), (1800, 3844845), (1935, 3576600), (1987, 3483000), (2025, 3417640), (2150, 3218940), (2250, 3075876), (2322, 2980500), (2580, 2682450), (2700, 2563230), (3000, 2306907), (3096, 2235375), (3225, 2145960), (3240, 2136025), (3375, 2050584), (3483, 1987000), (3870, 1788300), (3974, 1741500), (4050, 1708820), (4300, 1609470), (4500, 1537938), (4644, 1490250), (5160, 1341225), (5375, 1287576), (5400, 1281615), (5805, 1192200), (5961, 1161000), (6450, 1072980), (6750, 1025292), (6966, 993500), (7740, 894150), (7948, 870750), (8100, 854410), (8600, 804735), (9000, 768969), (9288, 745125), (9675, 715320), (9935, 696600), (10125, 683528), (10750, 643788), (11610, 596100), (11922, 580500), (12900, 536490), (13500, 512646), (13932, 496750), (15480, 447075), (15896, 435375), (16125, 429192), (16200, 427205), (17415, 397400), (17883, 387000), (19350, 357660), (19870, 348300), (20250, 341764), (21500, 321894), (23220, 298050), (23844, 290250), (25800, 268245), (27000, 256323), (27864, 248375), (29025, 238440), (29805, 232200), (32250, 214596), (34830, 198700), (35766, 193500), (38700, 178830), (39740, 174150), (40500, 170882), (43000, 160947), (46440, 149025), (47688, 145125), (48375, 143064), (49675, 139320), (53649, 129000), (58050, 119220), (59610, 116100), (64500, 107298), (69660, 99350), (71532, 96750), (77400, 89415), (79480, 87075), (81000, 85441)]