21092359680

素因数分解:

$2^9\times 3^2\times 5^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:224

約数の個数: 960

約数和(自身を含む): 90773654400

約数和(自身を除く): 69681294720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 32, 34, 35, 36, 40, 42, 45, 48, 49, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 98, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 147, 153, 157, 160, 168, 170, 180, 192, 196, 204, 210, 224, 238, 240, 245, 252, 255, 256, 272, 280, 288, 294, 306, 314, 315, 320, 336, 340, 343, 357, 360, 384, 392, 408, 420, 441, 448, 471, 476, 480, 490, 504, 510, 512, 544, 560, 576, 588, 595, 612, 628, 630, 640, 672, 680, 686, 714, 720, 735, 765, 768, 784, 785, 816, 833, 840, 882, 896, 942, 952, 960, 980, 1008, 1020, 1029, 1071, 1088, 1099, 1120, 1152, 1176, 1190, 1224, 1256, 1260, 1280, 1344, 1360, 1372, 1413, 1428, 1440, 1470, 1530, 1536, 1568, 1570, 1632, 1666, 1680, 1715, 1764, 1785, 1792, 1884, 1904, 1920, 1960, 2016, 2040, 2058, 2142, 2176, 2198, 2205, 2240, 2304, 2352, 2355, 2380, 2448, 2499, 2512, 2520, 2560, 2669, 2688, 2720, 2744, 2826, 2856, 2880, 2940, 3060, 3087, 3136, 3140, 3264, 3297, 3332, 3360, 3430, 3528, 3570, 3584, 3768, 3808, 3840, 3920, 4032, 4080, 4116, 4165, 4284, 4352, 4396, 4410, 4480, 4608, 4704, 4710, 4760, 4896, 4998, 5024, 5040, 5145, 5338, 5355, 5376, 5440, 5488, 5495, 5652, 5712, 5760, 5831, 5880, 6120, 6174, 6272, 6280, 6528, 6594, 6664, 6720, 6860, 7056, 7065, 7140, 7497, 7536, 7616, 7680, 7693, 7840, 8007, 8064, 8160, 8232, 8330, 8568, 8704, 8792, 8820, 8960, 9408, 9420, 9520, 9792, 9891, 9996, 10048, 10080, 10290, 10676, 10710, 10752, 10880, 10976, 10990, 11304, 11424, 11520, 11662, 11760, 12240, 12348, 12495, 12544, 12560, 13056, 13188, 13328, 13345, 13440, 13720, 14112, 14130, 14280, 14994, 15072, 15232, 15386, 15435, 15680, 16014, 16128, 16320, 16464, 16485, 16660, 17136, 17493, 17584, 17640, 17920, 18683, 18816, 18840, 19040, 19584, 19782, 19992, 20096, 20160, 20580, 21352, 21420, 21760, 21952, 21980, 22608, 22848, 23040, 23079, 23324, 23520, 24021, 24480, 24696, 24990, 25088, 25120, 26112, 26376, 26656, 26690, 26880, 27440, 28224, 28260, 28560, 29155, 29988, 30144, 30464, 30772, 30870, 31360, 32028, 32256, 32640, 32928, 32970, 33320, 34272, 34986, 35168, 35280, 37366, 37485, 37632, 37680, 38080, 38465, 39168, 39564, 39984, 40035, 40192, 40320, 41160, 42704, 42840, 43520, 43904, 43960, 45216, 45696, 46158, 46648, 47040, 48042, 48960, 49392, 49455, 49980, 50240, 52479, 52752, 53312, 53380, 53760, 53851, 54880, 56049, 56448, 56520, 57120, 58310, 59976, 60288, 60928, 61544, 61740, 62720, 64056, 65280, 65856, 65940, 66640, 68544, 69237, 69972, 70336, 70560, 74732, 74970, 75264, 75360, 76160, 76930, 78336, 79128, 79968, 80070, 80384, 80640, 82320, 85408, 85680, 87465, 87808, 87920, 90432, 91392, 92316, 93296, 93415, 94080, 96084, 97920, 98784, 98910, 99960, 100480, 104958, 105504, 106624, 106760, 107702, 109760, 112098, 112896, 113040, 114240, 115395, 116620, 119952, 120105, 120576, 123088, 123480, 125440, 128112, 130560, 130781, 131712, 131880, 133280, 137088, 138474, 139944, 140672, 141120, 149464, 149940, 150720, 152320, 153860, 158256, 159936, 160140, 161280, 161553, 164640, 168147, 170816, 171360, 174930, 175616, 175840, 180864, 182784, 184632, 186592, 186830, 188160, 192168, 195840, 197568, 197820, 199920, 200960, 209916, 211008, 213248, 213520, 215404, 219520, 224196, 225792, 226080, 228480, 230790, 233240, 239904, 240210, 241152, 246176, 246960, 256224, 261562, 262395, 263424, 263760, 266560, 269255, 274176, 276948, 279888, 280245, 281344, 282240, 298928, 299880, 301440, 304640, 307720, 316512, 319872, 320280, 323106, 329280, 336294, 341632, 342720, 346185, 349860, 351680, 361728, 369264, 373184, 373660, 376320, 384336, 391680, 392343, 395136, 395640, 399840, 401920, 419832, 422016, 426496, 427040, 430808, 439040, 448392, 452160, 456960, 461580, 466480, 479808, 480420, 484659, 492352, 493920, 512448, 523124, 524790, 526848, 527520, 533120, 538510, 548352, 553896, 559776, 560490, 562688, 564480, 597856, 599760, 602880, 615440, 633024, 639744, 640560, 646212, 653905, 658560, 672588, 683264, 685440, 692370, 699720, 703360, 723456, 738528, 746368, 747320, 768672, 784686, 790272, 791280, 799680, 807765, 839664, 840735, 844032, 854080, 861616, 878080, 896784, 904320, 913920, 915467, 923160, 932960, 959616, 960840, 969318, 984704, 987840, 1024896, 1046248, 1049580, 1055040, 1066240, 1077020, 1107792, 1119552, 1120980, 1128960, 1177029, 1195712, 1199520, 1205760, 1230880, 1266048, 1279488, 1281120, 1292424, 1307810, 1317120, 1345176, 1366528, 1370880, 1384740, 1399440, 1406720, 1477056, 1492736, 1494640, 1537344, 1569372, 1580544, 1582560, 1599360, 1615530, 1679328, 1681470, 1688064, 1708160, 1723232, 1793568, 1808640, 1830934, 1846320, 1865920, 1919232, 1921680, 1938636, 1961715, 1969408, 1975680, 2049792, 2092496, 2099160, 2110080, 2132480, 2154040, 2215584, 2239104, 2241960, 2354058, 2391424, 2399040, 2423295, 2461760, 2532096, 2562240, 2584848, 2615620, 2634240, 2690352, 2741760, 2746401, 2769480, 2798880, 2813440, 2954112, 2985472, 2989280, 3074688, 3138744, 3165120, 3198720, 3231060, 3358656, 3362940, 3416320, 3446464, 3587136, 3617280, 3661868, 3692640, 3731840, 3838464, 3843360, 3877272, 3923430, 3938816, 3951360, 4099584, 4184992, 4198320, 4220160, 4308080, 4431168, 4478208, 4483920, 4577335, 4708116, 4782848, 4798080, 4846590, 4923520, 5064192, 5124480, 5169696, 5231240, 5380704, 5492802, 5538960, 5597760, 5885145, 5908224, 5978560, 6149376, 6277488, 6330240, 6397440, 6462120, 6717312, 6725880, 6832640, 6892928, 7174272, 7323736, 7385280, 7463680, 7686720, 7754544, 7846860, 7902720, 8239203, 8369984, 8396640, 8440320, 8616160, 8862336, 8956416, 8967840, 9154670, 9416232, 9565696, 9596160, 9693180, 9847040, 10248960, 10339392, 10462480, 10761408, 10985604, 11077920, 11195520, 11770290, 11816448, 11957120, 12298752, 12554976, 12660480, 12924240, 13434624, 13451760, 13732005, 13785856, 14348544, 14647472, 14770560, 14927360, 15373440, 15509088, 15693720, 16478406, 16739968, 16793280, 17232320, 17724672, 17935680, 18309340, 18832464, 19192320, 19386360, 19694080, 20497920, 20678784, 20924960, 21522816, 21971208, 22155840, 22391040, 23540580, 23914240, 25109952, 25320960, 25848480, 26869248, 26903520, 27464010, 27571712, 28697088, 29294944, 29541120, 30746880, 31018176, 31387440, 32956812, 33479936, 33586560, 34464640, 35449344, 35871360, 36618680, 37664928, 38772720, 41196015, 41357568, 41849920, 43045632, 43942416, 44311680, 44782080, 47081160, 47828480, 50219904, 51696960, 53807040, 54928020, 58589888, 59082240, 61493760, 62036352, 62774880, 65913624, 66959872, 67173120, 68929280, 71742720, 73237360, 75329856, 77545440, 82392030, 82715136, 83699840, 86091264, 87884832, 88623360, 94162320, 100439808, 103393920, 107614080, 109856040, 117179776, 124072704, 125549760, 131827248, 134346240, 137858560, 143485440, 146474720, 150659712, 155090880, 164784060, 167399680, 175769664, 177246720, 188324640, 200879616, 206787840, 215228160, 219712080, 234359552, 248145408, 251099520, 263654496, 292949440, 301319424, 310181760, 329568120, 334799360, 351539328, 376649280, 413575680, 430456320, 439424160, 468719104, 502199040, 527308992, 585898880, 602638848, 620363520, 659136240, 703078656, 753298560, 878848320, 1004398080, 1054617984, 1171797760, 1240727040, 1318272480, 1406157312, 1506597120, 1757696640, 2109235968, 2343595520, 2636544960, 3013194240, 3515393280, 4218471936, 5273089920, 7030786560, 10546179840, 21092359680]

約数ペア:

[(1, 21092359680), (2, 10546179840), (3, 7030786560), (4, 5273089920), (5, 4218471936), (6, 3515393280), (7, 3013194240), (8, 2636544960), (9, 2343595520), (10, 2109235968), (12, 1757696640), (14, 1506597120), (15, 1406157312), (16, 1318272480), (17, 1240727040), (18, 1171797760), (20, 1054617984), (21, 1004398080), (24, 878848320), (28, 753298560), (30, 703078656), (32, 659136240), (34, 620363520), (35, 602638848), (36, 585898880), (40, 527308992), (42, 502199040), (45, 468719104), (48, 439424160), (49, 430456320), (51, 413575680), (56, 376649280), (60, 351539328), (63, 334799360), (64, 329568120), (68, 310181760), (70, 301319424), (72, 292949440), (80, 263654496), (84, 251099520), (85, 248145408), (90, 234359552), (96, 219712080), (98, 215228160), (102, 206787840), (105, 200879616), (112, 188324640), (119, 177246720), (120, 175769664), (126, 167399680), (128, 164784060), (136, 155090880), (140, 150659712), (144, 146474720), (147, 143485440), (153, 137858560), (157, 134346240), (160, 131827248), (168, 125549760), (170, 124072704), (180, 117179776), (192, 109856040), (196, 107614080), (204, 103393920), (210, 100439808), (224, 94162320), (238, 88623360), (240, 87884832), (245, 86091264), (252, 83699840), (255, 82715136), (256, 82392030), (272, 77545440), (280, 75329856), (288, 73237360), (294, 71742720), (306, 68929280), (314, 67173120), (315, 66959872), (320, 65913624), (336, 62774880), (340, 62036352), (343, 61493760), (357, 59082240), (360, 58589888), (384, 54928020), (392, 53807040), (408, 51696960), (420, 50219904), (441, 47828480), (448, 47081160), (471, 44782080), (476, 44311680), (480, 43942416), (490, 43045632), (504, 41849920), (510, 41357568), (512, 41196015), (544, 38772720), (560, 37664928), (576, 36618680), (588, 35871360), (595, 35449344), (612, 34464640), (628, 33586560), (630, 33479936), (640, 32956812), (672, 31387440), (680, 31018176), (686, 30746880), (714, 29541120), (720, 29294944), (735, 28697088), (765, 27571712), (768, 27464010), (784, 26903520), (785, 26869248), (816, 25848480), (833, 25320960), (840, 25109952), (882, 23914240), (896, 23540580), (942, 22391040), (952, 22155840), (960, 21971208), (980, 21522816), (1008, 20924960), (1020, 20678784), (1029, 20497920), (1071, 19694080), (1088, 19386360), (1099, 19192320), (1120, 18832464), (1152, 18309340), (1176, 17935680), (1190, 17724672), (1224, 17232320), (1256, 16793280), (1260, 16739968), (1280, 16478406), (1344, 15693720), (1360, 15509088), (1372, 15373440), (1413, 14927360), (1428, 14770560), (1440, 14647472), (1470, 14348544), (1530, 13785856), (1536, 13732005), (1568, 13451760), (1570, 13434624), (1632, 12924240), (1666, 12660480), (1680, 12554976), (1715, 12298752), (1764, 11957120), (1785, 11816448), (1792, 11770290), (1884, 11195520), (1904, 11077920), (1920, 10985604), (1960, 10761408), (2016, 10462480), (2040, 10339392), (2058, 10248960), (2142, 9847040), (2176, 9693180), (2198, 9596160), (2205, 9565696), (2240, 9416232), (2304, 9154670), (2352, 8967840), (2355, 8956416), (2380, 8862336), (2448, 8616160), (2499, 8440320), (2512, 8396640), (2520, 8369984), (2560, 8239203), (2669, 7902720), (2688, 7846860), (2720, 7754544), (2744, 7686720), (2826, 7463680), (2856, 7385280), (2880, 7323736), (2940, 7174272), (3060, 6892928), (3087, 6832640), (3136, 6725880), (3140, 6717312), (3264, 6462120), (3297, 6397440), (3332, 6330240), (3360, 6277488), (3430, 6149376), (3528, 5978560), (3570, 5908224), (3584, 5885145), (3768, 5597760), (3808, 5538960), (3840, 5492802), (3920, 5380704), (4032, 5231240), (4080, 5169696), (4116, 5124480), (4165, 5064192), (4284, 4923520), (4352, 4846590), (4396, 4798080), (4410, 4782848), (4480, 4708116), (4608, 4577335), (4704, 4483920), (4710, 4478208), (4760, 4431168), (4896, 4308080), (4998, 4220160), (5024, 4198320), (5040, 4184992), (5145, 4099584), (5338, 3951360), (5355, 3938816), (5376, 3923430), (5440, 3877272), (5488, 3843360), (5495, 3838464), (5652, 3731840), (5712, 3692640), (5760, 3661868), (5831, 3617280), (5880, 3587136), (6120, 3446464), (6174, 3416320), (6272, 3362940), (6280, 3358656), (6528, 3231060), (6594, 3198720), (6664, 3165120), (6720, 3138744), (6860, 3074688), (7056, 2989280), (7065, 2985472), (7140, 2954112), (7497, 2813440), (7536, 2798880), (7616, 2769480), (7680, 2746401), (7693, 2741760), (7840, 2690352), (8007, 2634240), (8064, 2615620), (8160, 2584848), (8232, 2562240), (8330, 2532096), (8568, 2461760), (8704, 2423295), (8792, 2399040), (8820, 2391424), (8960, 2354058), (9408, 2241960), (9420, 2239104), (9520, 2215584), (9792, 2154040), (9891, 2132480), (9996, 2110080), (10048, 2099160), (10080, 2092496), (10290, 2049792), (10676, 1975680), (10710, 1969408), (10752, 1961715), (10880, 1938636), (10976, 1921680), (10990, 1919232), (11304, 1865920), (11424, 1846320), (11520, 1830934), (11662, 1808640), (11760, 1793568), (12240, 1723232), (12348, 1708160), (12495, 1688064), (12544, 1681470), (12560, 1679328), (13056, 1615530), (13188, 1599360), (13328, 1582560), (13345, 1580544), (13440, 1569372), (13720, 1537344), (14112, 1494640), (14130, 1492736), (14280, 1477056), (14994, 1406720), (15072, 1399440), (15232, 1384740), (15386, 1370880), (15435, 1366528), (15680, 1345176), (16014, 1317120), (16128, 1307810), (16320, 1292424), (16464, 1281120), (16485, 1279488), (16660, 1266048), (17136, 1230880), (17493, 1205760), (17584, 1199520), (17640, 1195712), (17920, 1177029), (18683, 1128960), (18816, 1120980), (18840, 1119552), (19040, 1107792), (19584, 1077020), (19782, 1066240), (19992, 1055040), (20096, 1049580), (20160, 1046248), (20580, 1024896), (21352, 987840), (21420, 984704), (21760, 969318), (21952, 960840), (21980, 959616), (22608, 932960), (22848, 923160), (23040, 915467), (23079, 913920), (23324, 904320), (23520, 896784), (24021, 878080), (24480, 861616), (24696, 854080), (24990, 844032), (25088, 840735), (25120, 839664), (26112, 807765), (26376, 799680), (26656, 791280), (26690, 790272), (26880, 784686), (27440, 768672), (28224, 747320), (28260, 746368), (28560, 738528), (29155, 723456), (29988, 703360), (30144, 699720), (30464, 692370), (30772, 685440), (30870, 683264), (31360, 672588), (32028, 658560), (32256, 653905), (32640, 646212), (32928, 640560), (32970, 639744), (33320, 633024), (34272, 615440), (34986, 602880), (35168, 599760), (35280, 597856), (37366, 564480), (37485, 562688), (37632, 560490), (37680, 559776), (38080, 553896), (38465, 548352), (39168, 538510), (39564, 533120), (39984, 527520), (40035, 526848), (40192, 524790), (40320, 523124), (41160, 512448), (42704, 493920), (42840, 492352), (43520, 484659), (43904, 480420), (43960, 479808), (45216, 466480), (45696, 461580), (46158, 456960), (46648, 452160), (47040, 448392), (48042, 439040), (48960, 430808), (49392, 427040), (49455, 426496), (49980, 422016), (50240, 419832), (52479, 401920), (52752, 399840), (53312, 395640), (53380, 395136), (53760, 392343), (53851, 391680), (54880, 384336), (56049, 376320), (56448, 373660), (56520, 373184), (57120, 369264), (58310, 361728), (59976, 351680), (60288, 349860), (60928, 346185), (61544, 342720), (61740, 341632), (62720, 336294), (64056, 329280), (65280, 323106), (65856, 320280), (65940, 319872), (66640, 316512), (68544, 307720), (69237, 304640), (69972, 301440), (70336, 299880), (70560, 298928), (74732, 282240), (74970, 281344), (75264, 280245), (75360, 279888), (76160, 276948), (76930, 274176), (78336, 269255), (79128, 266560), (79968, 263760), (80070, 263424), (80384, 262395), (80640, 261562), (82320, 256224), (85408, 246960), (85680, 246176), (87465, 241152), (87808, 240210), (87920, 239904), (90432, 233240), (91392, 230790), (92316, 228480), (93296, 226080), (93415, 225792), (94080, 224196), (96084, 219520), (97920, 215404), (98784, 213520), (98910, 213248), (99960, 211008), (100480, 209916), (104958, 200960), (105504, 199920), (106624, 197820), (106760, 197568), (107702, 195840), (109760, 192168), (112098, 188160), (112896, 186830), (113040, 186592), (114240, 184632), (115395, 182784), (116620, 180864), (119952, 175840), (120105, 175616), (120576, 174930), (123088, 171360), (123480, 170816), (125440, 168147), (128112, 164640), (130560, 161553), (130781, 161280), (131712, 160140), (131880, 159936), (133280, 158256), (137088, 153860), (138474, 152320), (139944, 150720), (140672, 149940), (141120, 149464)]