2151921600

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{457}}^1$

素因数の和:597

約数の個数: 336

約数和(自身を含む): 7933842400

約数和(自身を除く): 5781920800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 109, 120, 135, 144, 150, 160, 180, 192, 200, 216, 218, 225, 240, 270, 288, 300, 320, 327, 360, 400, 432, 436, 450, 457, 480, 540, 545, 576, 600, 654, 675, 720, 800, 864, 872, 900, 914, 960, 981, 1080, 1090, 1200, 1308, 1350, 1371, 1440, 1600, 1635, 1728, 1744, 1800, 1828, 1962, 2160, 2180, 2285, 2400, 2616, 2700, 2725, 2742, 2880, 2943, 3270, 3488, 3600, 3656, 3924, 4113, 4320, 4360, 4570, 4800, 4905, 5232, 5400, 5450, 5484, 5886, 6540, 6855, 6976, 7200, 7312, 7848, 8175, 8226, 8640, 8720, 9140, 9810, 10464, 10800, 10900, 10968, 11425, 11772, 12339, 13080, 13710, 14400, 14624, 14715, 15696, 16350, 16452, 17440, 18280, 19620, 20565, 20928, 21600, 21800, 21936, 22850, 23544, 24525, 24678, 26160, 27420, 29248, 29430, 31392, 32700, 32904, 34275, 34880, 36560, 39240, 41130, 43200, 43600, 43872, 45700, 47088, 49050, 49356, 49813, 52320, 54840, 58860, 61695, 62784, 65400, 65808, 68550, 73120, 73575, 78480, 82260, 87200, 87744, 91400, 94176, 98100, 98712, 99626, 102825, 104640, 109680, 117720, 123390, 130800, 131616, 137100, 146240, 147150, 149439, 156960, 164520, 174400, 182800, 188352, 196200, 197424, 199252, 205650, 219360, 235440, 246780, 249065, 261600, 263232, 274200, 294300, 298878, 308475, 313920, 329040, 365600, 392400, 394848, 398504, 411300, 438720, 448317, 470880, 493560, 498130, 523200, 548400, 588600, 597756, 616950, 658080, 731200, 747195, 784800, 789696, 797008, 822600, 896634, 941760, 987120, 996260, 1096800, 1177200, 1195512, 1233900, 1245325, 1316160, 1344951, 1494390, 1569600, 1594016, 1645200, 1793268, 1974240, 1992520, 2193600, 2241585, 2354400, 2391024, 2467800, 2490650, 2689902, 2988780, 3188032, 3290400, 3586536, 3735975, 3948480, 3985040, 4483170, 4708800, 4782048, 4935600, 4981300, 5379804, 5977560, 6580800, 6724755, 7173072, 7471950, 7970080, 8966340, 9564096, 9871200, 9962600, 10759608, 11207925, 11955120, 13449510, 14346144, 14943900, 15940160, 17932680, 19742400, 19925200, 21519216, 22415850, 23910240, 26899020, 28692288, 29887800, 33623775, 35865360, 39850400, 43038432, 44831700, 47820480, 53798040, 59775600, 67247550, 71730720, 79700800, 86076864, 89663400, 107596080, 119551200, 134495100, 143461440, 179326800, 215192160, 239102400, 268990200, 358653600, 430384320, 537980400, 717307200, 1075960800, 2151921600]

約数ペア:

[(1, 2151921600), (2, 1075960800), (3, 717307200), (4, 537980400), (5, 430384320), (6, 358653600), (8, 268990200), (9, 239102400), (10, 215192160), (12, 179326800), (15, 143461440), (16, 134495100), (18, 119551200), (20, 107596080), (24, 89663400), (25, 86076864), (27, 79700800), (30, 71730720), (32, 67247550), (36, 59775600), (40, 53798040), (45, 47820480), (48, 44831700), (50, 43038432), (54, 39850400), (60, 35865360), (64, 33623775), (72, 29887800), (75, 28692288), (80, 26899020), (90, 23910240), (96, 22415850), (100, 21519216), (108, 19925200), (109, 19742400), (120, 17932680), (135, 15940160), (144, 14943900), (150, 14346144), (160, 13449510), (180, 11955120), (192, 11207925), (200, 10759608), (216, 9962600), (218, 9871200), (225, 9564096), (240, 8966340), (270, 7970080), (288, 7471950), (300, 7173072), (320, 6724755), (327, 6580800), (360, 5977560), (400, 5379804), (432, 4981300), (436, 4935600), (450, 4782048), (457, 4708800), (480, 4483170), (540, 3985040), (545, 3948480), (576, 3735975), (600, 3586536), (654, 3290400), (675, 3188032), (720, 2988780), (800, 2689902), (864, 2490650), (872, 2467800), (900, 2391024), (914, 2354400), (960, 2241585), (981, 2193600), (1080, 1992520), (1090, 1974240), (1200, 1793268), (1308, 1645200), (1350, 1594016), (1371, 1569600), (1440, 1494390), (1600, 1344951), (1635, 1316160), (1728, 1245325), (1744, 1233900), (1800, 1195512), (1828, 1177200), (1962, 1096800), (2160, 996260), (2180, 987120), (2285, 941760), (2400, 896634), (2616, 822600), (2700, 797008), (2725, 789696), (2742, 784800), (2880, 747195), (2943, 731200), (3270, 658080), (3488, 616950), (3600, 597756), (3656, 588600), (3924, 548400), (4113, 523200), (4320, 498130), (4360, 493560), (4570, 470880), (4800, 448317), (4905, 438720), (5232, 411300), (5400, 398504), (5450, 394848), (5484, 392400), (5886, 365600), (6540, 329040), (6855, 313920), (6976, 308475), (7200, 298878), (7312, 294300), (7848, 274200), (8175, 263232), (8226, 261600), (8640, 249065), (8720, 246780), (9140, 235440), (9810, 219360), (10464, 205650), (10800, 199252), (10900, 197424), (10968, 196200), (11425, 188352), (11772, 182800), (12339, 174400), (13080, 164520), (13710, 156960), (14400, 149439), (14624, 147150), (14715, 146240), (15696, 137100), (16350, 131616), (16452, 130800), (17440, 123390), (18280, 117720), (19620, 109680), (20565, 104640), (20928, 102825), (21600, 99626), (21800, 98712), (21936, 98100), (22850, 94176), (23544, 91400), (24525, 87744), (24678, 87200), (26160, 82260), (27420, 78480), (29248, 73575), (29430, 73120), (31392, 68550), (32700, 65808), (32904, 65400), (34275, 62784), (34880, 61695), (36560, 58860), (39240, 54840), (41130, 52320), (43200, 49813), (43600, 49356), (43872, 49050), (45700, 47088)]