2100971520

素因数分解:

$2^{11}\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:205

約数の個数: 480

約数和(自身を含む): 8027019000

約数和(自身を除く): 5926047480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 64, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 128, 135, 136, 144, 149, 153, 160, 162, 170, 180, 192, 204, 216, 240, 255, 256, 270, 272, 288, 298, 306, 320, 324, 340, 360, 384, 405, 408, 432, 447, 459, 480, 510, 512, 540, 544, 576, 596, 612, 640, 648, 680, 720, 745, 765, 768, 810, 816, 864, 894, 918, 960, 1020, 1024, 1080, 1088, 1152, 1192, 1224, 1280, 1296, 1341, 1360, 1377, 1440, 1490, 1530, 1536, 1620, 1632, 1728, 1788, 1836, 1920, 2040, 2048, 2160, 2176, 2235, 2295, 2304, 2384, 2448, 2533, 2560, 2592, 2682, 2720, 2754, 2880, 2980, 3060, 3072, 3240, 3264, 3456, 3576, 3672, 3840, 4023, 4080, 4320, 4352, 4470, 4590, 4608, 4768, 4896, 5066, 5120, 5184, 5364, 5440, 5508, 5760, 5960, 6120, 6144, 6480, 6528, 6705, 6885, 6912, 7152, 7344, 7599, 7680, 8046, 8160, 8640, 8704, 8940, 9180, 9216, 9536, 9792, 10132, 10240, 10368, 10728, 10880, 11016, 11520, 11920, 12069, 12240, 12665, 12960, 13056, 13410, 13770, 13824, 14304, 14688, 15198, 15360, 16092, 16320, 17280, 17408, 17880, 18360, 18432, 19072, 19584, 20115, 20264, 20736, 21456, 21760, 22032, 22797, 23040, 23840, 24138, 24480, 25330, 25920, 26112, 26820, 27540, 27648, 28608, 29376, 30396, 30720, 32184, 32640, 34560, 34816, 35760, 36720, 37995, 38144, 39168, 40230, 40528, 41472, 42912, 43520, 44064, 45594, 46080, 47680, 48276, 48960, 50660, 51840, 52224, 53640, 55080, 55296, 57216, 58752, 60345, 60792, 64368, 65280, 68391, 69120, 71520, 73440, 75990, 76288, 78336, 80460, 81056, 82944, 85824, 87040, 88128, 91188, 92160, 95360, 96552, 97920, 101320, 103680, 104448, 107280, 110160, 113985, 114432, 117504, 120690, 121584, 128736, 130560, 136782, 138240, 143040, 146880, 151980, 152576, 156672, 160920, 162112, 165888, 171648, 174080, 176256, 182376, 190720, 193104, 195840, 202640, 205173, 207360, 214560, 220320, 227970, 228864, 235008, 241380, 243168, 257472, 261120, 273564, 276480, 286080, 293760, 303960, 305152, 313344, 321840, 324224, 341955, 343296, 352512, 364752, 381440, 386208, 391680, 405280, 410346, 414720, 429120, 440640, 455940, 457728, 470016, 482760, 486336, 514944, 522240, 547128, 572160, 587520, 607920, 643680, 648448, 683910, 686592, 705024, 729504, 762880, 772416, 783360, 810560, 820692, 829440, 858240, 881280, 911880, 915456, 940032, 965520, 972672, 1025865, 1029888, 1094256, 1144320, 1175040, 1215840, 1287360, 1296896, 1367820, 1373184, 1410048, 1459008, 1525760, 1544832, 1566720, 1621120, 1641384, 1716480, 1762560, 1823760, 1931040, 1945344, 2051730, 2059776, 2188512, 2288640, 2350080, 2431680, 2574720, 2593792, 2735640, 2746368, 2820096, 2918016, 3089664, 3242240, 3282768, 3432960, 3525120, 3647520, 3862080, 3890688, 4103460, 4119552, 4377024, 4577280, 4700160, 4863360, 5149440, 5187584, 5471280, 5836032, 6179328, 6484480, 6565536, 6865920, 7050240, 7295040, 7724160, 7781376, 8206920, 8239104, 8754048, 9726720, 10298880, 10942560, 11672064, 12358656, 12968960, 13131072, 13731840, 14100480, 14590080, 15448320, 15562752, 16413840, 17508096, 19453440, 20597760, 21885120, 23344128, 24717312, 25937920, 26262144, 29180160, 30896640, 32827680, 35016192, 38906880, 41195520, 43770240, 46688256, 52524288, 58360320, 61793280, 65655360, 70032384, 77813760, 87540480, 105048576, 116720640, 123586560, 131310720, 140064768, 175080960, 210097152, 233441280, 262621440, 350161920, 420194304, 525242880, 700323840, 1050485760, 2100971520]

約数ペア:

[(1, 2100971520), (2, 1050485760), (3, 700323840), (4, 525242880), (5, 420194304), (6, 350161920), (8, 262621440), (9, 233441280), (10, 210097152), (12, 175080960), (15, 140064768), (16, 131310720), (17, 123586560), (18, 116720640), (20, 105048576), (24, 87540480), (27, 77813760), (30, 70032384), (32, 65655360), (34, 61793280), (36, 58360320), (40, 52524288), (45, 46688256), (48, 43770240), (51, 41195520), (54, 38906880), (60, 35016192), (64, 32827680), (68, 30896640), (72, 29180160), (80, 26262144), (81, 25937920), (85, 24717312), (90, 23344128), (96, 21885120), (102, 20597760), (108, 19453440), (120, 17508096), (128, 16413840), (135, 15562752), (136, 15448320), (144, 14590080), (149, 14100480), (153, 13731840), (160, 13131072), (162, 12968960), (170, 12358656), (180, 11672064), (192, 10942560), (204, 10298880), (216, 9726720), (240, 8754048), (255, 8239104), (256, 8206920), (270, 7781376), (272, 7724160), (288, 7295040), (298, 7050240), (306, 6865920), (320, 6565536), (324, 6484480), (340, 6179328), (360, 5836032), (384, 5471280), (405, 5187584), (408, 5149440), (432, 4863360), (447, 4700160), (459, 4577280), (480, 4377024), (510, 4119552), (512, 4103460), (540, 3890688), (544, 3862080), (576, 3647520), (596, 3525120), (612, 3432960), (640, 3282768), (648, 3242240), (680, 3089664), (720, 2918016), (745, 2820096), (765, 2746368), (768, 2735640), (810, 2593792), (816, 2574720), (864, 2431680), (894, 2350080), (918, 2288640), (960, 2188512), (1020, 2059776), (1024, 2051730), (1080, 1945344), (1088, 1931040), (1152, 1823760), (1192, 1762560), (1224, 1716480), (1280, 1641384), (1296, 1621120), (1341, 1566720), (1360, 1544832), (1377, 1525760), (1440, 1459008), (1490, 1410048), (1530, 1373184), (1536, 1367820), (1620, 1296896), (1632, 1287360), (1728, 1215840), (1788, 1175040), (1836, 1144320), (1920, 1094256), (2040, 1029888), (2048, 1025865), (2160, 972672), (2176, 965520), (2235, 940032), (2295, 915456), (2304, 911880), (2384, 881280), (2448, 858240), (2533, 829440), (2560, 820692), (2592, 810560), (2682, 783360), (2720, 772416), (2754, 762880), (2880, 729504), (2980, 705024), (3060, 686592), (3072, 683910), (3240, 648448), (3264, 643680), (3456, 607920), (3576, 587520), (3672, 572160), (3840, 547128), (4023, 522240), (4080, 514944), (4320, 486336), (4352, 482760), (4470, 470016), (4590, 457728), (4608, 455940), (4768, 440640), (4896, 429120), (5066, 414720), (5120, 410346), (5184, 405280), (5364, 391680), (5440, 386208), (5508, 381440), (5760, 364752), (5960, 352512), (6120, 343296), (6144, 341955), (6480, 324224), (6528, 321840), (6705, 313344), (6885, 305152), (6912, 303960), (7152, 293760), (7344, 286080), (7599, 276480), (7680, 273564), (8046, 261120), (8160, 257472), (8640, 243168), (8704, 241380), (8940, 235008), (9180, 228864), (9216, 227970), (9536, 220320), (9792, 214560), (10132, 207360), (10240, 205173), (10368, 202640), (10728, 195840), (10880, 193104), (11016, 190720), (11520, 182376), (11920, 176256), (12069, 174080), (12240, 171648), (12665, 165888), (12960, 162112), (13056, 160920), (13410, 156672), (13770, 152576), (13824, 151980), (14304, 146880), (14688, 143040), (15198, 138240), (15360, 136782), (16092, 130560), (16320, 128736), (17280, 121584), (17408, 120690), (17880, 117504), (18360, 114432), (18432, 113985), (19072, 110160), (19584, 107280), (20115, 104448), (20264, 103680), (20736, 101320), (21456, 97920), (21760, 96552), (22032, 95360), (22797, 92160), (23040, 91188), (23840, 88128), (24138, 87040), (24480, 85824), (25330, 82944), (25920, 81056), (26112, 80460), (26820, 78336), (27540, 76288), (27648, 75990), (28608, 73440), (29376, 71520), (30396, 69120), (30720, 68391), (32184, 65280), (32640, 64368), (34560, 60792), (34816, 60345), (35760, 58752), (36720, 57216), (37995, 55296), (38144, 55080), (39168, 53640), (40230, 52224), (40528, 51840), (41472, 50660), (42912, 48960), (43520, 48276), (44064, 47680), (45594, 46080)]