2821271040

素因数分解:

$2^9\times 3^3\times 5^1\times 7^4\times {\mathrm{17}}^1$

素因数の和:77

約数の個数: 800

約数和(自身を含む): 12378627360

約数和(自身を除く): 9557356320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 108, 112, 119, 120, 126, 128, 135, 136, 140, 144, 147, 153, 160, 168, 170, 180, 189, 192, 196, 204, 210, 216, 224, 238, 240, 245, 252, 255, 256, 270, 272, 280, 288, 294, 306, 315, 320, 336, 340, 343, 357, 360, 378, 384, 392, 408, 420, 432, 441, 448, 459, 476, 480, 490, 504, 510, 512, 540, 544, 560, 576, 588, 595, 612, 630, 640, 672, 680, 686, 714, 720, 735, 756, 765, 768, 784, 816, 833, 840, 864, 882, 896, 918, 945, 952, 960, 980, 1008, 1020, 1029, 1071, 1080, 1088, 1120, 1152, 1176, 1190, 1224, 1260, 1280, 1323, 1344, 1360, 1372, 1428, 1440, 1470, 1512, 1530, 1536, 1568, 1632, 1666, 1680, 1715, 1728, 1764, 1785, 1792, 1836, 1890, 1904, 1920, 1960, 2016, 2040, 2058, 2142, 2160, 2176, 2205, 2240, 2295, 2304, 2352, 2380, 2401, 2448, 2499, 2520, 2560, 2646, 2688, 2720, 2744, 2856, 2880, 2940, 3024, 3060, 3087, 3136, 3213, 3264, 3332, 3360, 3430, 3456, 3528, 3570, 3584, 3672, 3780, 3808, 3840, 3920, 4032, 4080, 4116, 4165, 4284, 4320, 4352, 4410, 4480, 4590, 4608, 4704, 4760, 4802, 4896, 4998, 5040, 5145, 5292, 5355, 5376, 5440, 5488, 5712, 5760, 5831, 5880, 6048, 6120, 6174, 6272, 6426, 6528, 6615, 6664, 6720, 6860, 6912, 7056, 7140, 7203, 7344, 7497, 7560, 7616, 7680, 7840, 8064, 8160, 8232, 8330, 8568, 8640, 8704, 8820, 8960, 9180, 9261, 9408, 9520, 9604, 9792, 9996, 10080, 10290, 10584, 10710, 10752, 10880, 10976, 11424, 11520, 11662, 11760, 12005, 12096, 12240, 12348, 12495, 12544, 12852, 13056, 13230, 13328, 13440, 13720, 13824, 14112, 14280, 14406, 14688, 14994, 15120, 15232, 15435, 15680, 16065, 16128, 16320, 16464, 16660, 17136, 17280, 17493, 17640, 17920, 18360, 18522, 18816, 19040, 19208, 19584, 19992, 20160, 20580, 21168, 21420, 21609, 21760, 21952, 22491, 22848, 23040, 23324, 23520, 24010, 24192, 24480, 24696, 24990, 25088, 25704, 26112, 26460, 26656, 26880, 27440, 28224, 28560, 28812, 29155, 29376, 29988, 30240, 30464, 30870, 31360, 32130, 32256, 32640, 32928, 33320, 34272, 34560, 34986, 35280, 36015, 36720, 37044, 37485, 37632, 38080, 38416, 39168, 39984, 40320, 40817, 41160, 42336, 42840, 43218, 43520, 43904, 44982, 45696, 46305, 46648, 47040, 48020, 48384, 48960, 49392, 49980, 51408, 52479, 52920, 53312, 53760, 54880, 56448, 57120, 57624, 58310, 58752, 59976, 60480, 60928, 61740, 62720, 64260, 64827, 65280, 65856, 66640, 68544, 69120, 69972, 70560, 72030, 73440, 74088, 74970, 75264, 76160, 76832, 78336, 79968, 80640, 81634, 82320, 84672, 85680, 86436, 87465, 87808, 89964, 91392, 92610, 93296, 94080, 96040, 96768, 97920, 98784, 99960, 102816, 104958, 105840, 106624, 108045, 109760, 112455, 112896, 114240, 115248, 116620, 117504, 119952, 120960, 122451, 123480, 125440, 128520, 129654, 130560, 131712, 133280, 137088, 139944, 141120, 144060, 146880, 148176, 149940, 152320, 153664, 157437, 159936, 161280, 163268, 164640, 169344, 171360, 172872, 174930, 175616, 179928, 182784, 185220, 186592, 188160, 192080, 195840, 197568, 199920, 204085, 205632, 209916, 211680, 213248, 216090, 219520, 224910, 225792, 228480, 230496, 233240, 235008, 239904, 241920, 244902, 246960, 257040, 259308, 262395, 263424, 266560, 274176, 279888, 282240, 288120, 293760, 296352, 299880, 304640, 307328, 314874, 319872, 324135, 326536, 329280, 338688, 342720, 345744, 349860, 359856, 367353, 370440, 373184, 376320, 384160, 391680, 395136, 399840, 408170, 411264, 419832, 423360, 426496, 432180, 439040, 449820, 456960, 460992, 466480, 479808, 483840, 489804, 493920, 514080, 518616, 524790, 526848, 533120, 548352, 559776, 564480, 576240, 587520, 592704, 599760, 612255, 614656, 629748, 639744, 648270, 653072, 658560, 677376, 685440, 691488, 699720, 719712, 734706, 740880, 746368, 768320, 787185, 790272, 799680, 816340, 822528, 839664, 846720, 864360, 878080, 899640, 913920, 921984, 932960, 959616, 979608, 987840, 1028160, 1037232, 1049580, 1066240, 1102059, 1119552, 1128960, 1152480, 1175040, 1185408, 1199520, 1224510, 1229312, 1259496, 1279488, 1296540, 1306144, 1317120, 1370880, 1382976, 1399440, 1439424, 1469412, 1481760, 1492736, 1536640, 1574370, 1580544, 1599360, 1632680, 1645056, 1679328, 1693440, 1728720, 1799280, 1836765, 1843968, 1865920, 1919232, 1959216, 1975680, 2056320, 2074464, 2099160, 2132480, 2204118, 2239104, 2304960, 2370816, 2399040, 2449020, 2518992, 2593080, 2612288, 2634240, 2741760, 2765952, 2798880, 2878848, 2938824, 2963520, 2985472, 3073280, 3148740, 3198720, 3265360, 3358656, 3386880, 3457440, 3598560, 3673530, 3687936, 3731840, 3838464, 3918432, 3951360, 4112640, 4148928, 4198320, 4408236, 4478208, 4609920, 4741632, 4798080, 4898040, 5037984, 5186160, 5224576, 5510295, 5531904, 5597760, 5757696, 5877648, 5927040, 6146560, 6297480, 6397440, 6530720, 6717312, 6914880, 7197120, 7347060, 7463680, 7836864, 7902720, 8225280, 8297856, 8396640, 8816472, 8956416, 9219840, 9596160, 9796080, 10075968, 10372320, 10449152, 11020590, 11063808, 11195520, 11515392, 11755296, 11854080, 12594960, 13061440, 13434624, 13829760, 14394240, 14694120, 14927360, 15673728, 16595712, 16793280, 17632944, 18439680, 19192320, 19592160, 20151936, 20744640, 20898304, 22041180, 22391040, 23510592, 23708160, 25189920, 26122880, 26869248, 27659520, 28788480, 29388240, 31347456, 33191424, 33586560, 35265888, 39184320, 40303872, 41489280, 44082360, 44782080, 47021184, 50379840, 52245760, 55319040, 57576960, 58776480, 62694912, 67173120, 70531776, 78368640, 80607744, 82978560, 88164720, 94042368, 100759680, 104491520, 117552960, 134346240, 141063552, 156737280, 165957120, 176329440, 188084736, 201519360, 235105920, 282127104, 313474560, 352658880, 403038720, 470211840, 564254208, 705317760, 940423680, 1410635520, 2821271040]

約数ペア:

[(1, 2821271040), (2, 1410635520), (3, 940423680), (4, 705317760), (5, 564254208), (6, 470211840), (7, 403038720), (8, 352658880), (9, 313474560), (10, 282127104), (12, 235105920), (14, 201519360), (15, 188084736), (16, 176329440), (17, 165957120), (18, 156737280), (20, 141063552), (21, 134346240), (24, 117552960), (27, 104491520), (28, 100759680), (30, 94042368), (32, 88164720), (34, 82978560), (35, 80607744), (36, 78368640), (40, 70531776), (42, 67173120), (45, 62694912), (48, 58776480), (49, 57576960), (51, 55319040), (54, 52245760), (56, 50379840), (60, 47021184), (63, 44782080), (64, 44082360), (68, 41489280), (70, 40303872), (72, 39184320), (80, 35265888), (84, 33586560), (85, 33191424), (90, 31347456), (96, 29388240), (98, 28788480), (102, 27659520), (105, 26869248), (108, 26122880), (112, 25189920), (119, 23708160), (120, 23510592), (126, 22391040), (128, 22041180), (135, 20898304), (136, 20744640), (140, 20151936), (144, 19592160), (147, 19192320), (153, 18439680), (160, 17632944), (168, 16793280), (170, 16595712), (180, 15673728), (189, 14927360), (192, 14694120), (196, 14394240), (204, 13829760), (210, 13434624), (216, 13061440), (224, 12594960), (238, 11854080), (240, 11755296), (245, 11515392), (252, 11195520), (255, 11063808), (256, 11020590), (270, 10449152), (272, 10372320), (280, 10075968), (288, 9796080), (294, 9596160), (306, 9219840), (315, 8956416), (320, 8816472), (336, 8396640), (340, 8297856), (343, 8225280), (357, 7902720), (360, 7836864), (378, 7463680), (384, 7347060), (392, 7197120), (408, 6914880), (420, 6717312), (432, 6530720), (441, 6397440), (448, 6297480), (459, 6146560), (476, 5927040), (480, 5877648), (490, 5757696), (504, 5597760), (510, 5531904), (512, 5510295), (540, 5224576), (544, 5186160), (560, 5037984), (576, 4898040), (588, 4798080), (595, 4741632), (612, 4609920), (630, 4478208), (640, 4408236), (672, 4198320), (680, 4148928), (686, 4112640), (714, 3951360), (720, 3918432), (735, 3838464), (756, 3731840), (765, 3687936), (768, 3673530), (784, 3598560), (816, 3457440), (833, 3386880), (840, 3358656), (864, 3265360), (882, 3198720), (896, 3148740), (918, 3073280), (945, 2985472), (952, 2963520), (960, 2938824), (980, 2878848), (1008, 2798880), (1020, 2765952), (1029, 2741760), (1071, 2634240), (1080, 2612288), (1088, 2593080), (1120, 2518992), (1152, 2449020), (1176, 2399040), (1190, 2370816), (1224, 2304960), (1260, 2239104), (1280, 2204118), (1323, 2132480), (1344, 2099160), (1360, 2074464), (1372, 2056320), (1428, 1975680), (1440, 1959216), (1470, 1919232), (1512, 1865920), (1530, 1843968), (1536, 1836765), (1568, 1799280), (1632, 1728720), (1666, 1693440), (1680, 1679328), (1715, 1645056), (1728, 1632680), (1764, 1599360), (1785, 1580544), (1792, 1574370), (1836, 1536640), (1890, 1492736), (1904, 1481760), (1920, 1469412), (1960, 1439424), (2016, 1399440), (2040, 1382976), (2058, 1370880), (2142, 1317120), (2160, 1306144), (2176, 1296540), (2205, 1279488), (2240, 1259496), (2295, 1229312), (2304, 1224510), (2352, 1199520), (2380, 1185408), (2401, 1175040), (2448, 1152480), (2499, 1128960), (2520, 1119552), (2560, 1102059), (2646, 1066240), (2688, 1049580), (2720, 1037232), (2744, 1028160), (2856, 987840), (2880, 979608), (2940, 959616), (3024, 932960), (3060, 921984), (3087, 913920), (3136, 899640), (3213, 878080), (3264, 864360), (3332, 846720), (3360, 839664), (3430, 822528), (3456, 816340), (3528, 799680), (3570, 790272), (3584, 787185), (3672, 768320), (3780, 746368), (3808, 740880), (3840, 734706), (3920, 719712), (4032, 699720), (4080, 691488), (4116, 685440), (4165, 677376), (4284, 658560), (4320, 653072), (4352, 648270), (4410, 639744), (4480, 629748), (4590, 614656), (4608, 612255), (4704, 599760), (4760, 592704), (4802, 587520), (4896, 576240), (4998, 564480), (5040, 559776), (5145, 548352), (5292, 533120), (5355, 526848), (5376, 524790), (5440, 518616), (5488, 514080), (5712, 493920), (5760, 489804), (5831, 483840), (5880, 479808), (6048, 466480), (6120, 460992), (6174, 456960), (6272, 449820), (6426, 439040), (6528, 432180), (6615, 426496), (6664, 423360), (6720, 419832), (6860, 411264), (6912, 408170), (7056, 399840), (7140, 395136), (7203, 391680), (7344, 384160), (7497, 376320), (7560, 373184), (7616, 370440), (7680, 367353), (7840, 359856), (8064, 349860), (8160, 345744), (8232, 342720), (8330, 338688), (8568, 329280), (8640, 326536), (8704, 324135), (8820, 319872), (8960, 314874), (9180, 307328), (9261, 304640), (9408, 299880), (9520, 296352), (9604, 293760), (9792, 288120), (9996, 282240), (10080, 279888), (10290, 274176), (10584, 266560), (10710, 263424), (10752, 262395), (10880, 259308), (10976, 257040), (11424, 246960), (11520, 244902), (11662, 241920), (11760, 239904), (12005, 235008), (12096, 233240), (12240, 230496), (12348, 228480), (12495, 225792), (12544, 224910), (12852, 219520), (13056, 216090), (13230, 213248), (13328, 211680), (13440, 209916), (13720, 205632), (13824, 204085), (14112, 199920), (14280, 197568), (14406, 195840), (14688, 192080), (14994, 188160), (15120, 186592), (15232, 185220), (15435, 182784), (15680, 179928), (16065, 175616), (16128, 174930), (16320, 172872), (16464, 171360), (16660, 169344), (17136, 164640), (17280, 163268), (17493, 161280), (17640, 159936), (17920, 157437), (18360, 153664), (18522, 152320), (18816, 149940), (19040, 148176), (19208, 146880), (19584, 144060), (19992, 141120), (20160, 139944), (20580, 137088), (21168, 133280), (21420, 131712), (21609, 130560), (21760, 129654), (21952, 128520), (22491, 125440), (22848, 123480), (23040, 122451), (23324, 120960), (23520, 119952), (24010, 117504), (24192, 116620), (24480, 115248), (24696, 114240), (24990, 112896), (25088, 112455), (25704, 109760), (26112, 108045), (26460, 106624), (26656, 105840), (26880, 104958), (27440, 102816), (28224, 99960), (28560, 98784), (28812, 97920), (29155, 96768), (29376, 96040), (29988, 94080), (30240, 93296), (30464, 92610), (30870, 91392), (31360, 89964), (32130, 87808), (32256, 87465), (32640, 86436), (32928, 85680), (33320, 84672), (34272, 82320), (34560, 81634), (34986, 80640), (35280, 79968), (36015, 78336), (36720, 76832), (37044, 76160), (37485, 75264), (37632, 74970), (38080, 74088), (38416, 73440), (39168, 72030), (39984, 70560), (40320, 69972), (40817, 69120), (41160, 68544), (42336, 66640), (42840, 65856), (43218, 65280), (43520, 64827), (43904, 64260), (44982, 62720), (45696, 61740), (46305, 60928), (46648, 60480), (47040, 59976), (48020, 58752), (48384, 58310), (48960, 57624), (49392, 57120), (49980, 56448), (51408, 54880), (52479, 53760), (52920, 53312)]