2109975840

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:549

約数の個数: 576

約数和(自身を含む): 9057484800

約数和(自身を除く): 6947508960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 23, 24, 28, 30, 32, 35, 36, 38, 40, 42, 45, 46, 48, 56, 57, 60, 63, 69, 70, 72, 76, 80, 84, 90, 92, 95, 96, 105, 112, 114, 115, 120, 126, 133, 138, 140, 144, 152, 160, 161, 168, 171, 180, 184, 190, 207, 210, 224, 228, 230, 240, 252, 266, 276, 280, 285, 288, 304, 315, 322, 336, 342, 345, 360, 368, 380, 399, 414, 420, 437, 456, 460, 479, 480, 483, 504, 532, 552, 560, 570, 608, 630, 644, 665, 672, 684, 690, 720, 736, 760, 798, 805, 828, 840, 855, 874, 912, 920, 958, 966, 1008, 1035, 1064, 1104, 1120, 1140, 1197, 1260, 1288, 1311, 1330, 1368, 1380, 1437, 1440, 1449, 1520, 1596, 1610, 1656, 1680, 1710, 1748, 1824, 1840, 1916, 1932, 1995, 2016, 2070, 2128, 2185, 2208, 2280, 2394, 2395, 2415, 2520, 2576, 2622, 2660, 2736, 2760, 2874, 2898, 3040, 3059, 3192, 3220, 3312, 3353, 3360, 3420, 3496, 3680, 3832, 3864, 3933, 3990, 4140, 4256, 4311, 4370, 4560, 4788, 4790, 4830, 5040, 5152, 5244, 5320, 5472, 5520, 5748, 5796, 5985, 6118, 6384, 6440, 6555, 6624, 6706, 6840, 6992, 7185, 7245, 7664, 7728, 7866, 7980, 8280, 8622, 8740, 9101, 9120, 9177, 9576, 9580, 9660, 10059, 10080, 10488, 10640, 11017, 11040, 11496, 11592, 11970, 12236, 12768, 12880, 13110, 13412, 13680, 13984, 14370, 14490, 15295, 15328, 15456, 15732, 15960, 16560, 16765, 17244, 17480, 18202, 18354, 19152, 19160, 19320, 19665, 20118, 20976, 21280, 21555, 22034, 22992, 23184, 23940, 24472, 25760, 26220, 26824, 27303, 27360, 27531, 28740, 28980, 30177, 30590, 31464, 31920, 33051, 33120, 33530, 34488, 34960, 36404, 36708, 38304, 38320, 38640, 39330, 40236, 41952, 43110, 44068, 45505, 45885, 45984, 46368, 47880, 48944, 50295, 52440, 53648, 54606, 55062, 55085, 57480, 57960, 60354, 61180, 62928, 63707, 63840, 66102, 67060, 68976, 69920, 72808, 73416, 76640, 77119, 77280, 78660, 80472, 81909, 86220, 88136, 91010, 91770, 95760, 97888, 99153, 100590, 104880, 107296, 109212, 110124, 110170, 114960, 115920, 120708, 122360, 125856, 127414, 132204, 134120, 136515, 137655, 137952, 145616, 146832, 150885, 154238, 157320, 160944, 163818, 165255, 172440, 176272, 182020, 183540, 191121, 191520, 198306, 201180, 209323, 209760, 218424, 220248, 220340, 229920, 231357, 231840, 241416, 244720, 254828, 264408, 268240, 273030, 275310, 291232, 293664, 301770, 308476, 314640, 318535, 321888, 327636, 330510, 344880, 352544, 364040, 367080, 382242, 385595, 396612, 402360, 409545, 418646, 436848, 440496, 440680, 462714, 482832, 489440, 495765, 509656, 528816, 536480, 546060, 550620, 573363, 603540, 616952, 627969, 629280, 637070, 655272, 661020, 689760, 694071, 728080, 734160, 764484, 771190, 793224, 804720, 819090, 837292, 873696, 880992, 881360, 925428, 955605, 965664, 991530, 1019312, 1046615, 1057632, 1092120, 1101240, 1146726, 1156785, 1207080, 1233904, 1255938, 1274140, 1310544, 1322040, 1388142, 1456160, 1465261, 1468320, 1528968, 1542380, 1586448, 1609440, 1638180, 1674584, 1762720, 1850856, 1883907, 1911210, 1983060, 2038624, 2093230, 2184240, 2202480, 2293452, 2313570, 2414160, 2467808, 2511876, 2548280, 2621088, 2644080, 2776284, 2866815, 2930522, 3057936, 3084760, 3139845, 3172896, 3276360, 3349168, 3470355, 3701712, 3767814, 3822420, 3966120, 4186460, 4368480, 4395783, 4404960, 4586904, 4627140, 4828320, 5023752, 5096560, 5288160, 5552568, 5733630, 5861044, 6115872, 6169520, 6279690, 6552720, 6698336, 6940710, 7326305, 7403424, 7535628, 7644840, 7932240, 8372920, 8791566, 9173808, 9254280, 9419535, 10047504, 10193120, 11105136, 11467260, 11722088, 12339040, 12559380, 13105440, 13187349, 13881420, 14652610, 15071256, 15289680, 15864480, 16745840, 17583132, 18347616, 18508560, 18839070, 20095008, 21978915, 22210272, 22934520, 23444176, 25118760, 26374698, 27762840, 29305220, 30142512, 30579360, 33491680, 35166264, 37017120, 37678140, 43957830, 45869040, 46888352, 50237520, 52749396, 55525680, 58610440, 60285024, 65936745, 70332528, 75356280, 87915660, 91738080, 100475040, 105498792, 111051360, 117220880, 131873490, 140665056, 150712560, 175831320, 210997584, 234441760, 263746980, 301425120, 351662640, 421995168, 527493960, 703325280, 1054987920, 2109975840]

約数ペア:

[(1, 2109975840), (2, 1054987920), (3, 703325280), (4, 527493960), (5, 421995168), (6, 351662640), (7, 301425120), (8, 263746980), (9, 234441760), (10, 210997584), (12, 175831320), (14, 150712560), (15, 140665056), (16, 131873490), (18, 117220880), (19, 111051360), (20, 105498792), (21, 100475040), (23, 91738080), (24, 87915660), (28, 75356280), (30, 70332528), (32, 65936745), (35, 60285024), (36, 58610440), (38, 55525680), (40, 52749396), (42, 50237520), (45, 46888352), (46, 45869040), (48, 43957830), (56, 37678140), (57, 37017120), (60, 35166264), (63, 33491680), (69, 30579360), (70, 30142512), (72, 29305220), (76, 27762840), (80, 26374698), (84, 25118760), (90, 23444176), (92, 22934520), (95, 22210272), (96, 21978915), (105, 20095008), (112, 18839070), (114, 18508560), (115, 18347616), (120, 17583132), (126, 16745840), (133, 15864480), (138, 15289680), (140, 15071256), (144, 14652610), (152, 13881420), (160, 13187349), (161, 13105440), (168, 12559380), (171, 12339040), (180, 11722088), (184, 11467260), (190, 11105136), (207, 10193120), (210, 10047504), (224, 9419535), (228, 9254280), (230, 9173808), (240, 8791566), (252, 8372920), (266, 7932240), (276, 7644840), (280, 7535628), (285, 7403424), (288, 7326305), (304, 6940710), (315, 6698336), (322, 6552720), (336, 6279690), (342, 6169520), (345, 6115872), (360, 5861044), (368, 5733630), (380, 5552568), (399, 5288160), (414, 5096560), (420, 5023752), (437, 4828320), (456, 4627140), (460, 4586904), (479, 4404960), (480, 4395783), (483, 4368480), (504, 4186460), (532, 3966120), (552, 3822420), (560, 3767814), (570, 3701712), (608, 3470355), (630, 3349168), (644, 3276360), (665, 3172896), (672, 3139845), (684, 3084760), (690, 3057936), (720, 2930522), (736, 2866815), (760, 2776284), (798, 2644080), (805, 2621088), (828, 2548280), (840, 2511876), (855, 2467808), (874, 2414160), (912, 2313570), (920, 2293452), (958, 2202480), (966, 2184240), (1008, 2093230), (1035, 2038624), (1064, 1983060), (1104, 1911210), (1120, 1883907), (1140, 1850856), (1197, 1762720), (1260, 1674584), (1288, 1638180), (1311, 1609440), (1330, 1586448), (1368, 1542380), (1380, 1528968), (1437, 1468320), (1440, 1465261), (1449, 1456160), (1520, 1388142), (1596, 1322040), (1610, 1310544), (1656, 1274140), (1680, 1255938), (1710, 1233904), (1748, 1207080), (1824, 1156785), (1840, 1146726), (1916, 1101240), (1932, 1092120), (1995, 1057632), (2016, 1046615), (2070, 1019312), (2128, 991530), (2185, 965664), (2208, 955605), (2280, 925428), (2394, 881360), (2395, 880992), (2415, 873696), (2520, 837292), (2576, 819090), (2622, 804720), (2660, 793224), (2736, 771190), (2760, 764484), (2874, 734160), (2898, 728080), (3040, 694071), (3059, 689760), (3192, 661020), (3220, 655272), (3312, 637070), (3353, 629280), (3360, 627969), (3420, 616952), (3496, 603540), (3680, 573363), (3832, 550620), (3864, 546060), (3933, 536480), (3990, 528816), (4140, 509656), (4256, 495765), (4311, 489440), (4370, 482832), (4560, 462714), (4788, 440680), (4790, 440496), (4830, 436848), (5040, 418646), (5152, 409545), (5244, 402360), (5320, 396612), (5472, 385595), (5520, 382242), (5748, 367080), (5796, 364040), (5985, 352544), (6118, 344880), (6384, 330510), (6440, 327636), (6555, 321888), (6624, 318535), (6706, 314640), (6840, 308476), (6992, 301770), (7185, 293664), (7245, 291232), (7664, 275310), (7728, 273030), (7866, 268240), (7980, 264408), (8280, 254828), (8622, 244720), (8740, 241416), (9101, 231840), (9120, 231357), (9177, 229920), (9576, 220340), (9580, 220248), (9660, 218424), (10059, 209760), (10080, 209323), (10488, 201180), (10640, 198306), (11017, 191520), (11040, 191121), (11496, 183540), (11592, 182020), (11970, 176272), (12236, 172440), (12768, 165255), (12880, 163818), (13110, 160944), (13412, 157320), (13680, 154238), (13984, 150885), (14370, 146832), (14490, 145616), (15295, 137952), (15328, 137655), (15456, 136515), (15732, 134120), (15960, 132204), (16560, 127414), (16765, 125856), (17244, 122360), (17480, 120708), (18202, 115920), (18354, 114960), (19152, 110170), (19160, 110124), (19320, 109212), (19665, 107296), (20118, 104880), (20976, 100590), (21280, 99153), (21555, 97888), (22034, 95760), (22992, 91770), (23184, 91010), (23940, 88136), (24472, 86220), (25760, 81909), (26220, 80472), (26824, 78660), (27303, 77280), (27360, 77119), (27531, 76640), (28740, 73416), (28980, 72808), (30177, 69920), (30590, 68976), (31464, 67060), (31920, 66102), (33051, 63840), (33120, 63707), (33530, 62928), (34488, 61180), (34960, 60354), (36404, 57960), (36708, 57480), (38304, 55085), (38320, 55062), (38640, 54606), (39330, 53648), (40236, 52440), (41952, 50295), (43110, 48944), (44068, 47880), (45505, 46368), (45885, 45984)]