2213821440

素因数分解:

$2^{10}\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{449}}^1$

素因数の和:587

約数の個数: 264

約数和(自身を含む): 7759767600

約数和(自身を除く): 5545946160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 107, 120, 128, 144, 160, 180, 192, 214, 240, 256, 288, 320, 321, 360, 384, 428, 449, 480, 512, 535, 576, 640, 642, 720, 768, 856, 898, 960, 963, 1024, 1070, 1152, 1280, 1284, 1347, 1440, 1536, 1605, 1712, 1796, 1920, 1926, 2140, 2245, 2304, 2560, 2568, 2694, 2880, 3072, 3210, 3424, 3592, 3840, 3852, 4041, 4280, 4490, 4608, 4815, 5120, 5136, 5388, 5760, 6420, 6735, 6848, 7184, 7680, 7704, 8082, 8560, 8980, 9216, 9630, 10272, 10776, 11520, 12840, 13470, 13696, 14368, 15360, 15408, 16164, 17120, 17960, 19260, 20205, 20544, 21552, 23040, 25680, 26940, 27392, 28736, 30816, 32328, 34240, 35920, 38520, 40410, 41088, 43104, 46080, 48043, 51360, 53880, 54784, 57472, 61632, 64656, 68480, 71840, 77040, 80820, 82176, 86208, 96086, 102720, 107760, 109568, 114944, 123264, 129312, 136960, 143680, 144129, 154080, 161640, 164352, 172416, 192172, 205440, 215520, 229888, 240215, 246528, 258624, 273920, 287360, 288258, 308160, 323280, 328704, 344832, 384344, 410880, 431040, 432387, 459776, 480430, 493056, 517248, 547840, 574720, 576516, 616320, 646560, 689664, 720645, 768688, 821760, 862080, 864774, 960860, 986112, 1034496, 1149440, 1153032, 1232640, 1293120, 1379328, 1441290, 1537376, 1643520, 1724160, 1729548, 1921720, 2068992, 2161935, 2298880, 2306064, 2465280, 2586240, 2882580, 3074752, 3448320, 3459096, 3843440, 4137984, 4323870, 4612128, 4930560, 5172480, 5765160, 6149504, 6896640, 6918192, 7686880, 8647740, 9224256, 10344960, 11530320, 12299008, 13836384, 15373760, 17295480, 18448512, 20689920, 23060640, 24598016, 27672768, 30747520, 34590960, 36897024, 46121280, 49196032, 55345536, 61495040, 69181920, 73794048, 92242560, 110691072, 122990080, 138363840, 147588096, 184485120, 221382144, 245980160, 276727680, 368970240, 442764288, 553455360, 737940480, 1106910720, 2213821440]

約数ペア:

[(1, 2213821440), (2, 1106910720), (3, 737940480), (4, 553455360), (5, 442764288), (6, 368970240), (8, 276727680), (9, 245980160), (10, 221382144), (12, 184485120), (15, 147588096), (16, 138363840), (18, 122990080), (20, 110691072), (24, 92242560), (30, 73794048), (32, 69181920), (36, 61495040), (40, 55345536), (45, 49196032), (48, 46121280), (60, 36897024), (64, 34590960), (72, 30747520), (80, 27672768), (90, 24598016), (96, 23060640), (107, 20689920), (120, 18448512), (128, 17295480), (144, 15373760), (160, 13836384), (180, 12299008), (192, 11530320), (214, 10344960), (240, 9224256), (256, 8647740), (288, 7686880), (320, 6918192), (321, 6896640), (360, 6149504), (384, 5765160), (428, 5172480), (449, 4930560), (480, 4612128), (512, 4323870), (535, 4137984), (576, 3843440), (640, 3459096), (642, 3448320), (720, 3074752), (768, 2882580), (856, 2586240), (898, 2465280), (960, 2306064), (963, 2298880), (1024, 2161935), (1070, 2068992), (1152, 1921720), (1280, 1729548), (1284, 1724160), (1347, 1643520), (1440, 1537376), (1536, 1441290), (1605, 1379328), (1712, 1293120), (1796, 1232640), (1920, 1153032), (1926, 1149440), (2140, 1034496), (2245, 986112), (2304, 960860), (2560, 864774), (2568, 862080), (2694, 821760), (2880, 768688), (3072, 720645), (3210, 689664), (3424, 646560), (3592, 616320), (3840, 576516), (3852, 574720), (4041, 547840), (4280, 517248), (4490, 493056), (4608, 480430), (4815, 459776), (5120, 432387), (5136, 431040), (5388, 410880), (5760, 384344), (6420, 344832), (6735, 328704), (6848, 323280), (7184, 308160), (7680, 288258), (7704, 287360), (8082, 273920), (8560, 258624), (8980, 246528), (9216, 240215), (9630, 229888), (10272, 215520), (10776, 205440), (11520, 192172), (12840, 172416), (13470, 164352), (13696, 161640), (14368, 154080), (15360, 144129), (15408, 143680), (16164, 136960), (17120, 129312), (17960, 123264), (19260, 114944), (20205, 109568), (20544, 107760), (21552, 102720), (23040, 96086), (25680, 86208), (26940, 82176), (27392, 80820), (28736, 77040), (30816, 71840), (32328, 68480), (34240, 64656), (35920, 61632), (38520, 57472), (40410, 54784), (41088, 53880), (43104, 51360), (46080, 48043)]