21512632320

素因数分解:

$2^{11}\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 768

約数和(自身を含む): 84913920000

約数和(自身を除く): 63401287680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 23, 24, 27, 30, 32, 34, 36, 40, 45, 46, 48, 51, 54, 60, 64, 68, 69, 72, 80, 85, 90, 92, 96, 102, 108, 115, 120, 128, 135, 136, 138, 144, 153, 160, 170, 180, 184, 192, 199, 204, 207, 216, 230, 240, 255, 256, 270, 272, 276, 288, 306, 320, 340, 345, 360, 368, 384, 391, 398, 408, 414, 432, 459, 460, 480, 510, 512, 540, 544, 552, 576, 597, 612, 621, 640, 680, 690, 720, 736, 765, 768, 782, 796, 816, 828, 864, 918, 920, 960, 995, 1020, 1024, 1035, 1080, 1088, 1104, 1152, 1173, 1194, 1224, 1242, 1280, 1360, 1380, 1440, 1472, 1530, 1536, 1564, 1592, 1632, 1656, 1728, 1791, 1836, 1840, 1920, 1955, 1990, 2040, 2048, 2070, 2160, 2176, 2208, 2295, 2304, 2346, 2388, 2448, 2484, 2560, 2720, 2760, 2880, 2944, 2985, 3060, 3072, 3105, 3128, 3184, 3264, 3312, 3383, 3456, 3519, 3582, 3672, 3680, 3840, 3910, 3980, 4080, 4140, 4320, 4352, 4416, 4577, 4590, 4608, 4692, 4776, 4896, 4968, 5120, 5373, 5440, 5520, 5760, 5865, 5888, 5970, 6120, 6144, 6210, 6256, 6368, 6528, 6624, 6766, 6912, 7038, 7164, 7344, 7360, 7680, 7820, 7960, 8160, 8280, 8640, 8704, 8832, 8955, 9154, 9180, 9216, 9384, 9552, 9792, 9936, 10149, 10240, 10557, 10746, 10880, 11040, 11520, 11730, 11776, 11940, 12240, 12420, 12512, 12736, 13056, 13248, 13532, 13731, 13824, 14076, 14328, 14688, 14720, 15360, 15640, 15920, 16320, 16560, 16915, 17280, 17408, 17595, 17664, 17910, 18308, 18360, 18432, 18768, 19104, 19584, 19872, 20298, 21114, 21492, 21760, 22080, 22885, 23040, 23460, 23552, 23880, 24480, 24840, 25024, 25472, 26112, 26496, 26865, 27064, 27462, 27648, 28152, 28656, 29376, 29440, 30447, 30720, 31280, 31840, 32640, 33120, 33830, 34560, 34816, 35190, 35328, 35820, 36616, 36720, 37536, 38208, 39168, 39744, 40596, 41193, 42228, 42984, 43520, 44160, 45770, 46080, 46920, 47104, 47760, 48960, 49680, 50048, 50745, 50944, 52224, 52785, 52992, 53730, 54128, 54924, 55296, 56304, 57312, 58752, 58880, 60894, 62560, 63680, 65280, 66240, 67660, 68655, 69120, 70380, 70656, 71640, 73232, 73440, 75072, 76416, 77809, 78336, 79488, 81192, 82386, 84456, 85968, 87040, 88320, 91341, 91540, 92160, 93840, 95520, 97920, 99360, 100096, 101490, 101888, 104448, 105570, 105984, 107460, 108256, 109848, 112608, 114624, 117504, 117760, 121788, 123579, 125120, 127360, 130560, 132480, 135320, 137310, 138240, 140760, 141312, 143280, 146464, 146880, 150144, 152235, 152832, 155618, 156672, 158976, 162384, 164772, 168912, 171936, 174080, 176640, 182682, 183080, 187680, 191040, 195840, 198720, 200192, 202980, 203776, 205965, 211140, 211968, 214920, 216512, 219696, 225216, 229248, 233427, 235008, 235520, 243576, 247158, 250240, 254720, 261120, 264960, 270640, 274620, 276480, 281520, 286560, 292928, 293760, 300288, 304470, 305664, 311236, 313344, 317952, 324768, 329544, 337824, 343872, 353280, 365364, 366160, 375360, 382080, 389045, 391680, 397440, 400384, 405960, 407552, 411930, 422280, 423936, 429840, 433024, 439392, 450432, 456705, 458496, 466854, 470016, 487152, 494316, 500480, 509440, 522240, 529920, 541280, 549240, 563040, 573120, 585856, 587520, 600576, 608940, 611328, 617895, 622472, 635904, 649536, 659088, 675648, 687744, 700281, 706560, 730728, 732320, 750720, 764160, 778090, 783360, 794880, 800768, 811920, 823860, 844560, 859680, 866048, 878784, 900864, 913410, 916992, 933708, 940032, 974304, 988632, 1000960, 1018880, 1059840, 1082560, 1098480, 1126080, 1146240, 1167135, 1171712, 1175040, 1201152, 1217880, 1222656, 1235790, 1244944, 1271808, 1299072, 1318176, 1351296, 1375488, 1400562, 1461456, 1464640, 1501440, 1528320, 1556180, 1566720, 1589760, 1623840, 1647720, 1689120, 1719360, 1732096, 1757568, 1801728, 1826820, 1833984, 1867416, 1948608, 1977264, 2001920, 2037760, 2100843, 2119680, 2165120, 2196960, 2252160, 2292480, 2334270, 2343424, 2350080, 2402304, 2435760, 2471580, 2489888, 2598144, 2636352, 2702592, 2750976, 2801124, 2922912, 2929280, 3002880, 3056640, 3112360, 3179520, 3247680, 3295440, 3378240, 3438720, 3464192, 3501405, 3515136, 3603456, 3653640, 3667968, 3734832, 3897216, 3954528, 4003840, 4201686, 4330240, 4393920, 4504320, 4584960, 4668540, 4686848, 4700160, 4871520, 4943160, 4979776, 5196288, 5272704, 5405184, 5501952, 5602248, 5845824, 5858560, 6005760, 6113280, 6224720, 6359040, 6495360, 6590880, 6756480, 6877440, 6928384, 7002810, 7030272, 7206912, 7307280, 7469664, 7794432, 7909056, 8403372, 8660480, 8787840, 9008640, 9169920, 9337080, 9373696, 9743040, 9886320, 9959552, 10392576, 10504215, 10545408, 10810368, 11003904, 11204496, 11691648, 11717120, 12011520, 12449440, 12990720, 13181760, 13512960, 13754880, 14005620, 14060544, 14614560, 14939328, 15588864, 15818112, 16806744, 17320960, 17575680, 18017280, 18339840, 18674160, 19486080, 19772640, 19919104, 20785152, 21008430, 21090816, 21620736, 22408992, 23383296, 23434240, 24898880, 25981440, 26363520, 27025920, 27509760, 28011240, 28121088, 29229120, 29878656, 31177728, 31636224, 33613488, 34641920, 35151360, 36034560, 37348320, 38972160, 39545280, 39838208, 42016860, 42181632, 44817984, 46766592, 46868480, 49797760, 51962880, 52727040, 54051840, 55019520, 56022480, 58458240, 59757312, 62355456, 63272448, 67226976, 70302720, 74696640, 77944320, 79090560, 79676416, 84033720, 84363264, 89635968, 93533184, 99595520, 103925760, 105454080, 108103680, 112044960, 116916480, 119514624, 126544896, 134453952, 140605440, 149393280, 155888640, 158181120, 159352832, 168067440, 179271936, 187066368, 199191040, 210908160, 224089920, 233832960, 239029248, 253089792, 268907904, 298786560, 311777280, 316362240, 336134880, 358543872, 398382080, 421816320, 448179840, 467665920, 478058496, 537815808, 597573120, 632724480, 672269760, 717087744, 796764160, 896359680, 935331840, 1075631616, 1195146240, 1265448960, 1344539520, 1434175488, 1792719360, 2151263232, 2390292480, 2689079040, 3585438720, 4302526464, 5378158080, 7170877440, 10756316160, 21512632320]

約数ペア:

[(1, 21512632320), (2, 10756316160), (3, 7170877440), (4, 5378158080), (5, 4302526464), (6, 3585438720), (8, 2689079040), (9, 2390292480), (10, 2151263232), (12, 1792719360), (15, 1434175488), (16, 1344539520), (17, 1265448960), (18, 1195146240), (20, 1075631616), (23, 935331840), (24, 896359680), (27, 796764160), (30, 717087744), (32, 672269760), (34, 632724480), (36, 597573120), (40, 537815808), (45, 478058496), (46, 467665920), (48, 448179840), (51, 421816320), (54, 398382080), (60, 358543872), (64, 336134880), (68, 316362240), (69, 311777280), (72, 298786560), (80, 268907904), (85, 253089792), (90, 239029248), (92, 233832960), (96, 224089920), (102, 210908160), (108, 199191040), (115, 187066368), (120, 179271936), (128, 168067440), (135, 159352832), (136, 158181120), (138, 155888640), (144, 149393280), (153, 140605440), (160, 134453952), (170, 126544896), (180, 119514624), (184, 116916480), (192, 112044960), (199, 108103680), (204, 105454080), (207, 103925760), (216, 99595520), (230, 93533184), (240, 89635968), (255, 84363264), (256, 84033720), (270, 79676416), (272, 79090560), (276, 77944320), (288, 74696640), (306, 70302720), (320, 67226976), (340, 63272448), (345, 62355456), (360, 59757312), (368, 58458240), (384, 56022480), (391, 55019520), (398, 54051840), (408, 52727040), (414, 51962880), (432, 49797760), (459, 46868480), (460, 46766592), (480, 44817984), (510, 42181632), (512, 42016860), (540, 39838208), (544, 39545280), (552, 38972160), (576, 37348320), (597, 36034560), (612, 35151360), (621, 34641920), (640, 33613488), (680, 31636224), (690, 31177728), (720, 29878656), (736, 29229120), (765, 28121088), (768, 28011240), (782, 27509760), (796, 27025920), (816, 26363520), (828, 25981440), (864, 24898880), (918, 23434240), (920, 23383296), (960, 22408992), (995, 21620736), (1020, 21090816), (1024, 21008430), (1035, 20785152), (1080, 19919104), (1088, 19772640), (1104, 19486080), (1152, 18674160), (1173, 18339840), (1194, 18017280), (1224, 17575680), (1242, 17320960), (1280, 16806744), (1360, 15818112), (1380, 15588864), (1440, 14939328), (1472, 14614560), (1530, 14060544), (1536, 14005620), (1564, 13754880), (1592, 13512960), (1632, 13181760), (1656, 12990720), (1728, 12449440), (1791, 12011520), (1836, 11717120), (1840, 11691648), (1920, 11204496), (1955, 11003904), (1990, 10810368), (2040, 10545408), (2048, 10504215), (2070, 10392576), (2160, 9959552), (2176, 9886320), (2208, 9743040), (2295, 9373696), (2304, 9337080), (2346, 9169920), (2388, 9008640), (2448, 8787840), (2484, 8660480), (2560, 8403372), (2720, 7909056), (2760, 7794432), (2880, 7469664), (2944, 7307280), (2985, 7206912), (3060, 7030272), (3072, 7002810), (3105, 6928384), (3128, 6877440), (3184, 6756480), (3264, 6590880), (3312, 6495360), (3383, 6359040), (3456, 6224720), (3519, 6113280), (3582, 6005760), (3672, 5858560), (3680, 5845824), (3840, 5602248), (3910, 5501952), (3980, 5405184), (4080, 5272704), (4140, 5196288), (4320, 4979776), (4352, 4943160), (4416, 4871520), (4577, 4700160), (4590, 4686848), (4608, 4668540), (4692, 4584960), (4776, 4504320), (4896, 4393920), (4968, 4330240), (5120, 4201686), (5373, 4003840), (5440, 3954528), (5520, 3897216), (5760, 3734832), (5865, 3667968), (5888, 3653640), (5970, 3603456), (6120, 3515136), (6144, 3501405), (6210, 3464192), (6256, 3438720), (6368, 3378240), (6528, 3295440), (6624, 3247680), (6766, 3179520), (6912, 3112360), (7038, 3056640), (7164, 3002880), (7344, 2929280), (7360, 2922912), (7680, 2801124), (7820, 2750976), (7960, 2702592), (8160, 2636352), (8280, 2598144), (8640, 2489888), (8704, 2471580), (8832, 2435760), (8955, 2402304), (9154, 2350080), (9180, 2343424), (9216, 2334270), (9384, 2292480), (9552, 2252160), (9792, 2196960), (9936, 2165120), (10149, 2119680), (10240, 2100843), (10557, 2037760), (10746, 2001920), (10880, 1977264), (11040, 1948608), (11520, 1867416), (11730, 1833984), (11776, 1826820), (11940, 1801728), (12240, 1757568), (12420, 1732096), (12512, 1719360), (12736, 1689120), (13056, 1647720), (13248, 1623840), (13532, 1589760), (13731, 1566720), (13824, 1556180), (14076, 1528320), (14328, 1501440), (14688, 1464640), (14720, 1461456), (15360, 1400562), (15640, 1375488), (15920, 1351296), (16320, 1318176), (16560, 1299072), (16915, 1271808), (17280, 1244944), (17408, 1235790), (17595, 1222656), (17664, 1217880), (17910, 1201152), (18308, 1175040), (18360, 1171712), (18432, 1167135), (18768, 1146240), (19104, 1126080), (19584, 1098480), (19872, 1082560), (20298, 1059840), (21114, 1018880), (21492, 1000960), (21760, 988632), (22080, 974304), (22885, 940032), (23040, 933708), (23460, 916992), (23552, 913410), (23880, 900864), (24480, 878784), (24840, 866048), (25024, 859680), (25472, 844560), (26112, 823860), (26496, 811920), (26865, 800768), (27064, 794880), (27462, 783360), (27648, 778090), (28152, 764160), (28656, 750720), (29376, 732320), (29440, 730728), (30447, 706560), (30720, 700281), (31280, 687744), (31840, 675648), (32640, 659088), (33120, 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(82386, 261120), (84456, 254720), (85968, 250240), (87040, 247158), (88320, 243576), (91341, 235520), (91540, 235008), (92160, 233427), (93840, 229248), (95520, 225216), (97920, 219696), (99360, 216512), (100096, 214920), (101490, 211968), (101888, 211140), (104448, 205965), (105570, 203776), (105984, 202980), (107460, 200192), (108256, 198720), (109848, 195840), (112608, 191040), (114624, 187680), (117504, 183080), (117760, 182682), (121788, 176640), (123579, 174080), (125120, 171936), (127360, 168912), (130560, 164772), (132480, 162384), (135320, 158976), (137310, 156672), (138240, 155618), (140760, 152832), (141312, 152235), (143280, 150144), (146464, 146880)]