26287333920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1361}}^1$

素因数の和:1665

約数の個数: 384

約数和(自身を含む): 97860026880

約数和(自身を除く): 71572692960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 170, 180, 204, 216, 240, 255, 263, 270, 272, 288, 306, 340, 360, 408, 432, 459, 480, 510, 526, 540, 544, 612, 680, 720, 765, 789, 816, 864, 918, 1020, 1052, 1080, 1224, 1315, 1360, 1361, 1440, 1530, 1578, 1632, 1836, 2040, 2104, 2160, 2295, 2367, 2448, 2630, 2720, 2722, 3060, 3156, 3672, 3945, 4080, 4083, 4208, 4320, 4471, 4590, 4734, 4896, 5260, 5444, 6120, 6312, 6805, 7101, 7344, 7890, 8160, 8166, 8416, 8942, 9180, 9468, 10520, 10888, 11835, 12240, 12249, 12624, 13413, 13610, 14202, 14688, 15780, 16332, 17884, 18360, 18936, 20415, 21040, 21776, 22355, 23137, 23670, 24480, 24498, 25248, 26826, 27220, 28404, 31560, 32664, 35505, 35768, 36720, 36747, 37872, 40239, 40830, 42080, 43552, 44710, 46274, 47340, 48996, 53652, 54440, 56808, 61245, 63120, 65328, 67065, 69411, 71010, 71536, 73440, 73494, 75744, 80478, 81660, 89420, 92548, 94680, 97992, 107304, 108880, 113616, 115685, 120717, 122490, 126240, 130656, 134130, 138822, 142020, 143072, 146988, 160956, 163320, 178840, 183735, 185096, 189360, 195984, 201195, 208233, 214608, 217760, 227232, 231370, 241434, 244980, 268260, 277644, 284040, 293976, 321912, 326640, 347055, 357680, 357943, 367470, 370192, 378720, 391968, 402390, 416466, 429216, 462740, 482868, 489960, 536520, 555288, 568080, 587952, 603585, 624699, 643824, 653280, 694110, 715360, 715886, 734940, 740384, 804780, 832932, 925480, 965736, 979920, 1041165, 1073040, 1073829, 1110576, 1136160, 1175904, 1207170, 1249398, 1287648, 1388220, 1431772, 1469880, 1609560, 1665864, 1789715, 1850960, 1931472, 1959840, 2082330, 2146080, 2147658, 2221152, 2414340, 2498796, 2776440, 2863544, 2939760, 3123495, 3219120, 3221487, 3331728, 3579430, 3701920, 3862944, 4164660, 4295316, 4828680, 4997592, 5369145, 5552880, 5727088, 5879520, 6085031, 6246990, 6438240, 6442974, 6663456, 7158860, 8329320, 8590632, 9657360, 9664461, 9995184, 10738290, 11105760, 11454176, 12170062, 12493980, 12885948, 14317720, 16107435, 16658640, 17181264, 18255093, 19314720, 19328922, 19990368, 21476580, 24340124, 24987960, 25771896, 28635440, 30425155, 32214870, 33317280, 34362528, 36510186, 38657844, 42953160, 48322305, 48680248, 49975920, 51543792, 54765279, 57270880, 60850310, 64429740, 73020372, 77315688, 85906320, 91275465, 96644610, 97360496, 99951840, 103087584, 109530558, 121700620, 128859480, 146040744, 154631376, 164295837, 171812640, 182550930, 193289220, 194720992, 219061116, 243401240, 257718960, 273826395, 292081488, 309262752, 328591674, 365101860, 386578440, 438122232, 486802480, 515437920, 547652790, 584162976, 657183348, 730203720, 773156880, 821479185, 876244464, 973604960, 1095305580, 1314366696, 1460407440, 1546313760, 1642958370, 1752488928, 2190611160, 2628733392, 2920814880, 3285916740, 4381222320, 5257466784, 6571833480, 8762444640, 13143666960, 26287333920]

約数ペア:

[(1, 26287333920), (2, 13143666960), (3, 8762444640), (4, 6571833480), (5, 5257466784), (6, 4381222320), (8, 3285916740), (9, 2920814880), (10, 2628733392), (12, 2190611160), (15, 1752488928), (16, 1642958370), (17, 1546313760), (18, 1460407440), (20, 1314366696), (24, 1095305580), (27, 973604960), (30, 876244464), (32, 821479185), (34, 773156880), (36, 730203720), (40, 657183348), (45, 584162976), (48, 547652790), (51, 515437920), (54, 486802480), (60, 438122232), (68, 386578440), (72, 365101860), (80, 328591674), (85, 309262752), (90, 292081488), (96, 273826395), (102, 257718960), (108, 243401240), (120, 219061116), (135, 194720992), (136, 193289220), (144, 182550930), (153, 171812640), (160, 164295837), (170, 154631376), (180, 146040744), (204, 128859480), (216, 121700620), (240, 109530558), (255, 103087584), (263, 99951840), (270, 97360496), (272, 96644610), (288, 91275465), (306, 85906320), (340, 77315688), (360, 73020372), (408, 64429740), (432, 60850310), (459, 57270880), (480, 54765279), (510, 51543792), (526, 49975920), (540, 48680248), (544, 48322305), (612, 42953160), (680, 38657844), (720, 36510186), (765, 34362528), (789, 33317280), (816, 32214870), (864, 30425155), (918, 28635440), (1020, 25771896), (1052, 24987960), (1080, 24340124), (1224, 21476580), (1315, 19990368), (1360, 19328922), (1361, 19314720), (1440, 18255093), (1530, 17181264), (1578, 16658640), (1632, 16107435), (1836, 14317720), (2040, 12885948), (2104, 12493980), (2160, 12170062), (2295, 11454176), (2367, 11105760), (2448, 10738290), (2630, 9995184), (2720, 9664461), (2722, 9657360), (3060, 8590632), (3156, 8329320), (3672, 7158860), (3945, 6663456), (4080, 6442974), (4083, 6438240), (4208, 6246990), (4320, 6085031), (4471, 5879520), (4590, 5727088), (4734, 5552880), (4896, 5369145), (5260, 4997592), (5444, 4828680), (6120, 4295316), (6312, 4164660), (6805, 3862944), (7101, 3701920), (7344, 3579430), (7890, 3331728), (8160, 3221487), (8166, 3219120), (8416, 3123495), (8942, 2939760), (9180, 2863544), (9468, 2776440), (10520, 2498796), (10888, 2414340), (11835, 2221152), (12240, 2147658), (12249, 2146080), (12624, 2082330), (13413, 1959840), (13610, 1931472), (14202, 1850960), (14688, 1789715), (15780, 1665864), (16332, 1609560), (17884, 1469880), (18360, 1431772), (18936, 1388220), (20415, 1287648), (21040, 1249398), (21776, 1207170), (22355, 1175904), (23137, 1136160), (23670, 1110576), (24480, 1073829), (24498, 1073040), (25248, 1041165), (26826, 979920), (27220, 965736), (28404, 925480), (31560, 832932), (32664, 804780), (35505, 740384), (35768, 734940), (36720, 715886), (36747, 715360), (37872, 694110), (40239, 653280), (40830, 643824), (42080, 624699), (43552, 603585), (44710, 587952), (46274, 568080), (47340, 555288), (48996, 536520), (53652, 489960), (54440, 482868), (56808, 462740), (61245, 429216), (63120, 416466), (65328, 402390), (67065, 391968), (69411, 378720), (71010, 370192), (71536, 367470), (73440, 357943), (73494, 357680), (75744, 347055), (80478, 326640), (81660, 321912), (89420, 293976), (92548, 284040), (94680, 277644), (97992, 268260), (107304, 244980), (108880, 241434), (113616, 231370), (115685, 227232), (120717, 217760), (122490, 214608), (126240, 208233), (130656, 201195), (134130, 195984), (138822, 189360), (142020, 185096), (143072, 183735), (146988, 178840), (160956, 163320)]