211318800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2287}}^1$

素因数の和:2326

約数の個数: 240

約数和(自身を含む): 844326912

約数和(自身を除く): 633008112

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 48, 50, 55, 56, 60, 66, 70, 75, 77, 80, 84, 88, 100, 105, 110, 112, 120, 132, 140, 150, 154, 165, 168, 175, 176, 200, 210, 220, 231, 240, 264, 275, 280, 300, 308, 330, 336, 350, 385, 400, 420, 440, 462, 525, 528, 550, 560, 600, 616, 660, 700, 770, 825, 840, 880, 924, 1050, 1100, 1155, 1200, 1232, 1320, 1400, 1540, 1650, 1680, 1848, 1925, 2100, 2200, 2287, 2310, 2640, 2800, 3080, 3300, 3696, 3850, 4200, 4400, 4574, 4620, 5775, 6160, 6600, 6861, 7700, 8400, 9148, 9240, 11435, 11550, 13200, 13722, 15400, 16009, 18296, 18480, 22870, 23100, 25157, 27444, 30800, 32018, 34305, 36592, 45740, 46200, 48027, 50314, 54888, 57175, 64036, 68610, 75471, 80045, 91480, 92400, 96054, 100628, 109776, 114350, 125785, 128072, 137220, 150942, 160090, 171525, 176099, 182960, 192108, 201256, 228700, 240135, 251570, 256144, 274440, 301884, 320180, 343050, 352198, 377355, 384216, 400225, 402512, 457400, 480270, 503140, 528297, 548880, 603768, 628925, 640360, 686100, 704396, 754710, 768432, 800450, 880495, 914800, 960540, 1006280, 1056594, 1200675, 1207536, 1257850, 1280720, 1372200, 1408792, 1509420, 1600900, 1760990, 1886775, 1921080, 2012560, 2113188, 2401350, 2515700, 2641485, 2744400, 2817584, 3018840, 3201800, 3521980, 3773550, 3842160, 4226376, 4402475, 4802700, 5031400, 5282970, 6037680, 6403600, 7043960, 7547100, 8452752, 8804950, 9605400, 10062800, 10565940, 13207425, 14087920, 15094200, 17609900, 19210800, 21131880, 26414850, 30188400, 35219800, 42263760, 52829700, 70439600, 105659400, 211318800]

約数ペア:

[(1, 211318800), (2, 105659400), (3, 70439600), (4, 52829700), (5, 42263760), (6, 35219800), (7, 30188400), (8, 26414850), (10, 21131880), (11, 19210800), (12, 17609900), (14, 15094200), (15, 14087920), (16, 13207425), (20, 10565940), (21, 10062800), (22, 9605400), (24, 8804950), (25, 8452752), (28, 7547100), (30, 7043960), (33, 6403600), (35, 6037680), (40, 5282970), (42, 5031400), (44, 4802700), (48, 4402475), (50, 4226376), (55, 3842160), (56, 3773550), (60, 3521980), (66, 3201800), (70, 3018840), (75, 2817584), (77, 2744400), (80, 2641485), (84, 2515700), (88, 2401350), (100, 2113188), (105, 2012560), (110, 1921080), (112, 1886775), (120, 1760990), (132, 1600900), (140, 1509420), (150, 1408792), (154, 1372200), (165, 1280720), (168, 1257850), (175, 1207536), (176, 1200675), (200, 1056594), (210, 1006280), (220, 960540), (231, 914800), (240, 880495), (264, 800450), (275, 768432), (280, 754710), (300, 704396), (308, 686100), (330, 640360), (336, 628925), (350, 603768), (385, 548880), (400, 528297), (420, 503140), (440, 480270), (462, 457400), (525, 402512), (528, 400225), (550, 384216), (560, 377355), (600, 352198), (616, 343050), (660, 320180), (700, 301884), (770, 274440), (825, 256144), (840, 251570), (880, 240135), (924, 228700), (1050, 201256), (1100, 192108), (1155, 182960), (1200, 176099), (1232, 171525), (1320, 160090), (1400, 150942), (1540, 137220), (1650, 128072), (1680, 125785), (1848, 114350), (1925, 109776), (2100, 100628), (2200, 96054), (2287, 92400), (2310, 91480), (2640, 80045), (2800, 75471), (3080, 68610), (3300, 64036), (3696, 57175), (3850, 54888), (4200, 50314), (4400, 48027), (4574, 46200), (4620, 45740), (5775, 36592), (6160, 34305), (6600, 32018), (6861, 30800), (7700, 27444), (8400, 25157), (9148, 23100), (9240, 22870), (11435, 18480), (11550, 18296), (13200, 16009), (13722, 15400)]