2105072640

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4153}}^1$

素因数の和:4195

約数の個数: 264

約数和(自身を含む): 7959030768

約数和(自身を除く): 5853958128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1024, 1056, 1152, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1920, 1980, 2112, 2304, 2560, 2640, 2816, 2880, 3072, 3168, 3520, 3840, 3960, 4153, 4224, 4608, 5120, 5280, 5632, 5760, 6336, 7040, 7680, 7920, 8306, 8448, 9216, 10560, 11264, 11520, 12459, 12672, 14080, 15360, 15840, 16612, 16896, 20765, 21120, 23040, 24918, 25344, 28160, 31680, 33224, 33792, 37377, 41530, 42240, 45683, 46080, 49836, 50688, 56320, 62295, 63360, 66448, 74754, 83060, 84480, 91366, 99672, 101376, 124590, 126720, 132896, 137049, 149508, 166120, 168960, 182732, 186885, 199344, 228415, 249180, 253440, 265792, 274098, 299016, 332240, 365464, 373770, 398688, 411147, 456830, 498360, 506880, 531584, 548196, 598032, 664480, 685245, 730928, 747540, 797376, 822294, 913660, 996720, 1063168, 1096392, 1196064, 1328960, 1370490, 1461856, 1495080, 1594752, 1644588, 1827320, 1993440, 2055735, 2126336, 2192784, 2392128, 2657920, 2740980, 2923712, 2990160, 3189504, 3289176, 3654640, 3986880, 4111470, 4252672, 4385568, 4784256, 5315840, 5481960, 5847424, 5980320, 6379008, 6578352, 7309280, 7973760, 8222940, 8771136, 9568512, 10631680, 10963920, 11694848, 11960640, 12758016, 13156704, 14618560, 15947520, 16445880, 17542272, 19137024, 21263360, 21927840, 23389696, 23921280, 26313408, 29237120, 31895040, 32891760, 35084544, 38274048, 43855680, 46779392, 47842560, 52626816, 58474240, 63790080, 65783520, 70169088, 87711360, 95685120, 105253632, 116948480, 131567040, 140338176, 175422720, 191370240, 210507264, 233896960, 263134080, 350845440, 421014528, 526268160, 701690880, 1052536320, 2105072640]

約数ペア:

[(1, 2105072640), (2, 1052536320), (3, 701690880), (4, 526268160), (5, 421014528), (6, 350845440), (8, 263134080), (9, 233896960), (10, 210507264), (11, 191370240), (12, 175422720), (15, 140338176), (16, 131567040), (18, 116948480), (20, 105253632), (22, 95685120), (24, 87711360), (30, 70169088), (32, 65783520), (33, 63790080), (36, 58474240), (40, 52626816), (44, 47842560), (45, 46779392), (48, 43855680), (55, 38274048), (60, 35084544), (64, 32891760), (66, 31895040), (72, 29237120), (80, 26313408), (88, 23921280), (90, 23389696), (96, 21927840), (99, 21263360), (110, 19137024), (120, 17542272), (128, 16445880), (132, 15947520), (144, 14618560), (160, 13156704), (165, 12758016), (176, 11960640), (180, 11694848), (192, 10963920), (198, 10631680), (220, 9568512), (240, 8771136), (256, 8222940), (264, 7973760), (288, 7309280), (320, 6578352), (330, 6379008), (352, 5980320), (360, 5847424), (384, 5481960), (396, 5315840), (440, 4784256), (480, 4385568), (495, 4252672), (512, 4111470), (528, 3986880), (576, 3654640), (640, 3289176), (660, 3189504), (704, 2990160), (720, 2923712), (768, 2740980), (792, 2657920), (880, 2392128), (960, 2192784), (990, 2126336), (1024, 2055735), (1056, 1993440), (1152, 1827320), (1280, 1644588), (1320, 1594752), (1408, 1495080), (1440, 1461856), (1536, 1370490), (1584, 1328960), (1760, 1196064), (1920, 1096392), (1980, 1063168), (2112, 996720), (2304, 913660), (2560, 822294), (2640, 797376), (2816, 747540), (2880, 730928), (3072, 685245), (3168, 664480), (3520, 598032), (3840, 548196), (3960, 531584), (4153, 506880), (4224, 498360), (4608, 456830), (5120, 411147), (5280, 398688), (5632, 373770), (5760, 365464), (6336, 332240), (7040, 299016), (7680, 274098), (7920, 265792), (8306, 253440), (8448, 249180), (9216, 228415), (10560, 199344), (11264, 186885), (11520, 182732), (12459, 168960), (12672, 166120), (14080, 149508), (15360, 137049), (15840, 132896), (16612, 126720), (16896, 124590), (20765, 101376), (21120, 99672), (23040, 91366), (24918, 84480), (25344, 83060), (28160, 74754), (31680, 66448), (33224, 63360), (33792, 62295), (37377, 56320), (41530, 50688), (42240, 49836), (45683, 46080)]