1669086720

素因数分解:

$2^9\times 3^2\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:246

約数の個数: 480

約数和(自身を含む): 6740997120

約数和(自身を除く): 5071910400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 79, 80, 84, 90, 96, 105, 112, 120, 126, 128, 131, 140, 144, 158, 160, 168, 180, 192, 210, 224, 237, 240, 252, 256, 262, 280, 288, 315, 316, 320, 336, 360, 384, 393, 395, 420, 448, 474, 480, 504, 512, 524, 553, 560, 576, 630, 632, 640, 655, 672, 711, 720, 768, 786, 790, 840, 896, 917, 948, 960, 1008, 1048, 1106, 1120, 1152, 1179, 1185, 1260, 1264, 1280, 1310, 1344, 1422, 1440, 1536, 1572, 1580, 1659, 1680, 1792, 1834, 1896, 1920, 1965, 2016, 2096, 2212, 2240, 2304, 2358, 2370, 2520, 2528, 2560, 2620, 2688, 2751, 2765, 2844, 2880, 3144, 3160, 3318, 3360, 3555, 3584, 3668, 3792, 3840, 3930, 4032, 4192, 4424, 4480, 4585, 4608, 4716, 4740, 4977, 5040, 5056, 5240, 5376, 5502, 5530, 5688, 5760, 5895, 6288, 6320, 6636, 6720, 7110, 7336, 7584, 7680, 7860, 8064, 8253, 8295, 8384, 8848, 8960, 9170, 9432, 9480, 9954, 10080, 10112, 10349, 10480, 10752, 11004, 11060, 11376, 11520, 11790, 12576, 12640, 13272, 13440, 13755, 14220, 14672, 15168, 15720, 16128, 16506, 16590, 16768, 17696, 17920, 18340, 18864, 18960, 19908, 20160, 20224, 20698, 20960, 22008, 22120, 22752, 23040, 23580, 24885, 25152, 25280, 26544, 26880, 27510, 28440, 29344, 30336, 31047, 31440, 32256, 33012, 33180, 33536, 35392, 36680, 37728, 37920, 39816, 40320, 40448, 41265, 41396, 41920, 44016, 44240, 45504, 47160, 49770, 50304, 50560, 51745, 53088, 53760, 55020, 56880, 58688, 60672, 62094, 62880, 66024, 66360, 67072, 70784, 72443, 73360, 75456, 75840, 79632, 80640, 82530, 82792, 83840, 88032, 88480, 91008, 93141, 94320, 99540, 100608, 101120, 103490, 106176, 110040, 113760, 117376, 121344, 124188, 125760, 132048, 132720, 141568, 144886, 146720, 150912, 151680, 155235, 159264, 161280, 165060, 165584, 167680, 176064, 176960, 182016, 186282, 188640, 199080, 201216, 202240, 206980, 212352, 217329, 220080, 227520, 234752, 248376, 251520, 264096, 265440, 283136, 289772, 293440, 301824, 303360, 310470, 318528, 330120, 331168, 335360, 352128, 353920, 362215, 364032, 372564, 377280, 398160, 413960, 424704, 434658, 440160, 455040, 465705, 469504, 496752, 503040, 528192, 530880, 579544, 586880, 603648, 606720, 620940, 637056, 651987, 660240, 662336, 704256, 707840, 724430, 745128, 754560, 796320, 827920, 849408, 869316, 880320, 910080, 931410, 993504, 1006080, 1056384, 1061760, 1086645, 1159088, 1173760, 1241880, 1274112, 1303974, 1320480, 1324672, 1408512, 1415680, 1448860, 1490256, 1509120, 1592640, 1655840, 1738632, 1760640, 1820160, 1862820, 1987008, 2112768, 2123520, 2173290, 2318176, 2347520, 2483760, 2548224, 2607948, 2640960, 2649344, 2897720, 2980512, 3018240, 3185280, 3259935, 3311680, 3477264, 3521280, 3725640, 3974016, 4225536, 4247040, 4346580, 4636352, 4967520, 5215896, 5281920, 5298688, 5795440, 5961024, 6370560, 6519870, 6623360, 6954528, 7042560, 7451280, 7948032, 8693160, 9272704, 9935040, 10431792, 10563840, 11590880, 11922048, 12741120, 13039740, 13246720, 13909056, 14902560, 15896064, 17386320, 18545408, 19870080, 20863584, 21127680, 23181760, 23844096, 26079480, 26493440, 27818112, 29805120, 34772640, 37090816, 39740160, 41727168, 46363520, 47688192, 52158960, 55636224, 59610240, 69545280, 79480320, 83454336, 92727040, 104317920, 111272448, 119220480, 139090560, 166908672, 185454080, 208635840, 238440960, 278181120, 333817344, 417271680, 556362240, 834543360, 1669086720]

約数ペア:

[(1, 1669086720), (2, 834543360), (3, 556362240), (4, 417271680), (5, 333817344), (6, 278181120), (7, 238440960), (8, 208635840), (9, 185454080), (10, 166908672), (12, 139090560), (14, 119220480), (15, 111272448), (16, 104317920), (18, 92727040), (20, 83454336), (21, 79480320), (24, 69545280), (28, 59610240), (30, 55636224), (32, 52158960), (35, 47688192), (36, 46363520), (40, 41727168), (42, 39740160), (45, 37090816), (48, 34772640), (56, 29805120), (60, 27818112), (63, 26493440), (64, 26079480), (70, 23844096), (72, 23181760), (79, 21127680), (80, 20863584), (84, 19870080), (90, 18545408), (96, 17386320), (105, 15896064), (112, 14902560), (120, 13909056), (126, 13246720), (128, 13039740), (131, 12741120), (140, 11922048), (144, 11590880), (158, 10563840), (160, 10431792), (168, 9935040), (180, 9272704), (192, 8693160), (210, 7948032), (224, 7451280), (237, 7042560), (240, 6954528), (252, 6623360), (256, 6519870), (262, 6370560), (280, 5961024), (288, 5795440), (315, 5298688), (316, 5281920), (320, 5215896), (336, 4967520), (360, 4636352), (384, 4346580), (393, 4247040), (395, 4225536), (420, 3974016), (448, 3725640), (474, 3521280), (480, 3477264), (504, 3311680), (512, 3259935), (524, 3185280), (553, 3018240), (560, 2980512), (576, 2897720), (630, 2649344), (632, 2640960), (640, 2607948), (655, 2548224), (672, 2483760), (711, 2347520), (720, 2318176), (768, 2173290), (786, 2123520), (790, 2112768), (840, 1987008), (896, 1862820), (917, 1820160), (948, 1760640), (960, 1738632), (1008, 1655840), (1048, 1592640), (1106, 1509120), (1120, 1490256), (1152, 1448860), (1179, 1415680), (1185, 1408512), (1260, 1324672), (1264, 1320480), (1280, 1303974), (1310, 1274112), (1344, 1241880), (1422, 1173760), (1440, 1159088), (1536, 1086645), (1572, 1061760), (1580, 1056384), (1659, 1006080), (1680, 993504), (1792, 931410), (1834, 910080), (1896, 880320), (1920, 869316), (1965, 849408), (2016, 827920), (2096, 796320), (2212, 754560), (2240, 745128), (2304, 724430), (2358, 707840), (2370, 704256), (2520, 662336), (2528, 660240), (2560, 651987), (2620, 637056), (2688, 620940), (2751, 606720), (2765, 603648), (2844, 586880), (2880, 579544), (3144, 530880), (3160, 528192), (3318, 503040), (3360, 496752), (3555, 469504), (3584, 465705), (3668, 455040), (3792, 440160), (3840, 434658), (3930, 424704), (4032, 413960), (4192, 398160), (4424, 377280), (4480, 372564), (4585, 364032), (4608, 362215), (4716, 353920), (4740, 352128), (4977, 335360), (5040, 331168), (5056, 330120), (5240, 318528), (5376, 310470), (5502, 303360), (5530, 301824), (5688, 293440), (5760, 289772), (5895, 283136), (6288, 265440), (6320, 264096), (6636, 251520), (6720, 248376), (7110, 234752), (7336, 227520), (7584, 220080), (7680, 217329), (7860, 212352), (8064, 206980), (8253, 202240), (8295, 201216), (8384, 199080), (8848, 188640), (8960, 186282), (9170, 182016), (9432, 176960), (9480, 176064), (9954, 167680), (10080, 165584), (10112, 165060), (10349, 161280), (10480, 159264), (10752, 155235), (11004, 151680), (11060, 150912), (11376, 146720), (11520, 144886), (11790, 141568), (12576, 132720), (12640, 132048), (13272, 125760), (13440, 124188), (13755, 121344), (14220, 117376), (14672, 113760), (15168, 110040), (15720, 106176), (16128, 103490), (16506, 101120), (16590, 100608), (16768, 99540), (17696, 94320), (17920, 93141), (18340, 91008), (18864, 88480), (18960, 88032), (19908, 83840), (20160, 82792), (20224, 82530), (20698, 80640), (20960, 79632), (22008, 75840), (22120, 75456), (22752, 73360), (23040, 72443), (23580, 70784), (24885, 67072), (25152, 66360), (25280, 66024), (26544, 62880), (26880, 62094), (27510, 60672), (28440, 58688), (29344, 56880), (30336, 55020), (31047, 53760), (31440, 53088), (32256, 51745), (33012, 50560), (33180, 50304), (33536, 49770), (35392, 47160), (36680, 45504), (37728, 44240), (37920, 44016), (39816, 41920), (40320, 41396), (40448, 41265)]