661675827120

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{7649}}^1$

素因数の和:7865

約数の個数: 640

約数和(自身を含む): 2657658470400

約数和(自身を除く): 1995982643280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 31, 33, 35, 40, 42, 44, 48, 55, 56, 60, 62, 66, 70, 77, 80, 84, 88, 93, 105, 110, 112, 120, 124, 132, 140, 151, 154, 155, 165, 168, 176, 186, 210, 217, 220, 231, 240, 248, 264, 280, 302, 308, 310, 330, 336, 341, 372, 385, 420, 434, 440, 453, 462, 465, 496, 528, 560, 604, 616, 620, 651, 660, 682, 744, 755, 770, 840, 868, 880, 906, 924, 930, 1023, 1057, 1085, 1155, 1208, 1232, 1240, 1302, 1320, 1364, 1488, 1510, 1540, 1661, 1680, 1705, 1736, 1812, 1848, 1860, 2046, 2114, 2170, 2265, 2310, 2387, 2416, 2480, 2604, 2640, 2728, 3020, 3080, 3171, 3255, 3322, 3410, 3472, 3624, 3696, 3720, 4092, 4228, 4340, 4530, 4620, 4681, 4774, 4983, 5115, 5208, 5285, 5456, 6040, 6160, 6342, 6510, 6644, 6820, 7161, 7248, 7440, 7649, 8184, 8305, 8456, 8680, 9060, 9240, 9362, 9548, 9966, 10230, 10416, 10570, 11627, 11935, 12080, 12684, 13020, 13288, 13640, 14043, 14322, 15298, 15855, 16368, 16610, 16912, 17360, 18120, 18480, 18724, 19096, 19932, 20460, 21140, 22947, 23254, 23405, 23870, 24915, 25368, 26040, 26576, 27280, 28086, 28644, 30596, 31710, 32767, 33220, 34881, 35805, 36240, 37448, 38192, 38245, 39864, 40920, 42280, 45894, 46508, 46810, 47740, 49830, 50736, 51491, 52080, 53543, 56172, 57288, 58135, 61192, 63420, 65534, 66440, 69762, 70215, 71610, 74896, 76490, 79728, 81840, 84139, 84560, 91788, 93016, 93620, 95480, 98301, 99660, 102982, 107086, 112344, 114576, 114735, 116270, 122384, 126840, 131068, 132880, 139524, 140430, 143220, 152980, 154473, 160629, 163835, 168278, 174405, 183576, 186032, 187240, 190960, 196602, 199320, 205964, 214172, 224688, 229470, 232540, 237119, 252417, 253680, 257455, 262136, 267715, 279048, 280860, 286440, 305960, 308946, 321258, 327670, 336556, 348810, 360437, 367152, 374480, 393204, 398640, 411928, 420695, 428344, 458940, 465080, 474238, 491505, 504834, 514910, 524272, 535430, 558096, 561720, 572880, 588973, 611920, 617892, 642516, 655340, 673112, 697620, 711357, 720874, 772365, 786408, 803145, 823856, 841390, 856688, 917880, 930160, 948476, 983010, 1009668, 1029820, 1070860, 1081311, 1123440, 1154999, 1177946, 1185595, 1235784, 1262085, 1285032, 1310680, 1346224, 1395240, 1422714, 1441748, 1544730, 1572816, 1606290, 1659833, 1682780, 1766919, 1802185, 1835760, 1896952, 1966020, 2019336, 2059640, 2141720, 2162622, 2309998, 2355892, 2371190, 2471568, 2524170, 2570064, 2608309, 2621360, 2790480, 2845428, 2883496, 2944865, 3089460, 3212580, 3319666, 3365560, 3464997, 3533838, 3556785, 3604370, 3793904, 3932040, 4038672, 4119280, 4283440, 4325244, 4619996, 4711784, 4742380, 4979499, 5048340, 5216618, 5406555, 5690856, 5766992, 5774995, 5889730, 6178920, 6425160, 6639332, 6731120, 6929994, 7067676, 7113570, 7208740, 7824927, 7864080, 8084993, 8299165, 8650488, 8834595, 9239992, 9423568, 9484760, 9958998, 10096680, 10433236, 10813110, 11381712, 11549990, 11779460, 12357840, 12704989, 12850320, 13041545, 13278664, 13859988, 14135352, 14227140, 14417480, 15649854, 16169986, 16598330, 17300976, 17324985, 17669190, 18258163, 18479984, 18969520, 19917996, 20193360, 20866472, 21626220, 23099980, 23558920, 24254979, 24897495, 25409978, 26083090, 26557328, 27719976, 28270704, 28454280, 28834960, 31299708, 32339972, 33196660, 34649970, 35338380, 35804969, 36516326, 38114967, 39124635, 39835992, 40424965, 41732944, 43252440, 46199960, 47117840, 48509958, 49794990, 50819956, 52166180, 54774489, 55439952, 56908560, 62599416, 63524945, 64679944, 66393320, 69299940, 70676760, 71609938, 73032652, 76229934, 78249270, 79671984, 80849930, 86504880, 88934923, 91290815, 92399920, 97019916, 99589980, 101639912, 104332360, 107414907, 109548978, 121274895, 125198832, 127049890, 129359888, 132786640, 138599880, 141353520, 143219876, 146065304, 152459868, 156498540, 161699860, 177869846, 179024845, 182581630, 190574835, 194039832, 199179960, 203279824, 208664720, 214829814, 219097956, 242549790, 250634783, 254099780, 266804769, 273872445, 277199760, 286439752, 292130608, 304919736, 312997080, 323399720, 355739692, 358049690, 365163260, 381149670, 388079664, 393854659, 398359920, 429659628, 438195912, 444674615, 485099580, 501269566, 508199560, 533609538, 537074535, 547744890, 572879504, 609839472, 625994160, 646799440, 711479384, 716099380, 730326520, 751904349, 762299340, 787709318, 859319256, 876391824, 889349230, 970199160, 1002539132, 1016399120, 1067219076, 1074149070, 1095489780, 1181563977, 1253173915, 1334023845, 1422958768, 1432198760, 1460653040, 1503808698, 1524598680, 1575418636, 1718638512, 1778698460, 1940398320, 1969273295, 2005078264, 2134438152, 2148298140, 2190979560, 2363127954, 2506347830, 2668047690, 2756982613, 2864397520, 3007617396, 3049197360, 3150837272, 3557396920, 3759521745, 3938546590, 4010156528, 4268876304, 4296596280, 4381959120, 4726255908, 5012695660, 5336095380, 5513965226, 5907819885, 6015234792, 6301674544, 7114793840, 7519043490, 7877093180, 8270947839, 8593192560, 9452511816, 10025391320, 10672190760, 11027930452, 11815639770, 12030469584, 13784913065, 15038086980, 15754186360, 16541895678, 18905023632, 20050782640, 21344381520, 22055860904, 23631279540, 27569826130, 30076173960, 31508372720, 33083791356, 41354739195, 44111721808, 47262559080, 55139652260, 60152347920, 66167582712, 82709478390, 94525118160, 110279304520, 132335165424, 165418956780, 220558609040, 330837913560, 661675827120]

約数ペア:

[(1, 661675827120), (2, 330837913560), (3, 220558609040), (4, 165418956780), (5, 132335165424), (6, 110279304520), (7, 94525118160), (8, 82709478390), (10, 66167582712), (11, 60152347920), (12, 55139652260), (14, 47262559080), (15, 44111721808), (16, 41354739195), (20, 33083791356), (21, 31508372720), (22, 30076173960), (24, 27569826130), (28, 23631279540), (30, 22055860904), (31, 21344381520), (33, 20050782640), (35, 18905023632), (40, 16541895678), (42, 15754186360), (44, 15038086980), (48, 13784913065), (55, 12030469584), (56, 11815639770), (60, 11027930452), (62, 10672190760), (66, 10025391320), (70, 9452511816), (77, 8593192560), (80, 8270947839), (84, 7877093180), (88, 7519043490), (93, 7114793840), (105, 6301674544), (110, 6015234792), (112, 5907819885), (120, 5513965226), (124, 5336095380), (132, 5012695660), (140, 4726255908), (151, 4381959120), (154, 4296596280), (155, 4268876304), (165, 4010156528), (168, 3938546590), (176, 3759521745), (186, 3557396920), (210, 3150837272), (217, 3049197360), (220, 3007617396), (231, 2864397520), (240, 2756982613), (248, 2668047690), (264, 2506347830), (280, 2363127954), (302, 2190979560), (308, 2148298140), (310, 2134438152), (330, 2005078264), (336, 1969273295), (341, 1940398320), (372, 1778698460), (385, 1718638512), (420, 1575418636), (434, 1524598680), (440, 1503808698), (453, 1460653040), (462, 1432198760), (465, 1422958768), (496, 1334023845), (528, 1253173915), (560, 1181563977), (604, 1095489780), (616, 1074149070), (620, 1067219076), (651, 1016399120), (660, 1002539132), (682, 970199160), (744, 889349230), (755, 876391824), (770, 859319256), (840, 787709318), (868, 762299340), (880, 751904349), (906, 730326520), (924, 716099380), (930, 711479384), (1023, 646799440), (1057, 625994160), (1085, 609839472), (1155, 572879504), (1208, 547744890), (1232, 537074535), (1240, 533609538), (1302, 508199560), (1320, 501269566), (1364, 485099580), (1488, 444674615), (1510, 438195912), (1540, 429659628), (1661, 398359920), (1680, 393854659), (1705, 388079664), (1736, 381149670), (1812, 365163260), (1848, 358049690), (1860, 355739692), (2046, 323399720), (2114, 312997080), (2170, 304919736), (2265, 292130608), (2310, 286439752), (2387, 277199760), (2416, 273872445), (2480, 266804769), (2604, 254099780), (2640, 250634783), (2728, 242549790), (3020, 219097956), (3080, 214829814), (3171, 208664720), (3255, 203279824), (3322, 199179960), (3410, 194039832), (3472, 190574835), (3624, 182581630), (3696, 179024845), (3720, 177869846), (4092, 161699860), (4228, 156498540), (4340, 152459868), (4530, 146065304), (4620, 143219876), (4681, 141353520), (4774, 138599880), (4983, 132786640), (5115, 129359888), (5208, 127049890), (5285, 125198832), (5456, 121274895), (6040, 109548978), (6160, 107414907), (6342, 104332360), (6510, 101639912), (6644, 99589980), (6820, 97019916), (7161, 92399920), (7248, 91290815), (7440, 88934923), (7649, 86504880), (8184, 80849930), (8305, 79671984), (8456, 78249270), (8680, 76229934), (9060, 73032652), (9240, 71609938), (9362, 70676760), (9548, 69299940), (9966, 66393320), (10230, 64679944), (10416, 63524945), (10570, 62599416), (11627, 56908560), (11935, 55439952), (12080, 54774489), (12684, 52166180), (13020, 50819956), (13288, 49794990), (13640, 48509958), (14043, 47117840), (14322, 46199960), (15298, 43252440), (15855, 41732944), (16368, 40424965), (16610, 39835992), (16912, 39124635), (17360, 38114967), (18120, 36516326), (18480, 35804969), (18724, 35338380), (19096, 34649970), (19932, 33196660), (20460, 32339972), (21140, 31299708), (22947, 28834960), (23254, 28454280), (23405, 28270704), (23870, 27719976), (24915, 26557328), (25368, 26083090), (26040, 25409978), (26576, 24897495), (27280, 24254979), (28086, 23558920), (28644, 23099980), (30596, 21626220), (31710, 20866472), (32767, 20193360), (33220, 19917996), (34881, 18969520), (35805, 18479984), (36240, 18258163), (37448, 17669190), (38192, 17324985), (38245, 17300976), (39864, 16598330), (40920, 16169986), (42280, 15649854), (45894, 14417480), (46508, 14227140), (46810, 14135352), (47740, 13859988), (49830, 13278664), (50736, 13041545), (51491, 12850320), (52080, 12704989), (53543, 12357840), (56172, 11779460), (57288, 11549990), (58135, 11381712), (61192, 10813110), (63420, 10433236), (65534, 10096680), (66440, 9958998), (69762, 9484760), (70215, 9423568), (71610, 9239992), (74896, 8834595), (76490, 8650488), (79728, 8299165), (81840, 8084993), (84139, 7864080), (84560, 7824927), (91788, 7208740), (93016, 7113570), (93620, 7067676), (95480, 6929994), (98301, 6731120), (99660, 6639332), (102982, 6425160), (107086, 6178920), (112344, 5889730), (114576, 5774995), (114735, 5766992), (116270, 5690856), (122384, 5406555), (126840, 5216618), (131068, 5048340), (132880, 4979499), (139524, 4742380), (140430, 4711784), (143220, 4619996), (152980, 4325244), (154473, 4283440), (160629, 4119280), (163835, 4038672), (168278, 3932040), (174405, 3793904), (183576, 3604370), (186032, 3556785), (187240, 3533838), (190960, 3464997), (196602, 3365560), (199320, 3319666), (205964, 3212580), (214172, 3089460), (224688, 2944865), (229470, 2883496), (232540, 2845428), (237119, 2790480), (252417, 2621360), (253680, 2608309), (257455, 2570064), (262136, 2524170), (267715, 2471568), (279048, 2371190), (280860, 2355892), (286440, 2309998), (305960, 2162622), (308946, 2141720), (321258, 2059640), (327670, 2019336), (336556, 1966020), (348810, 1896952), (360437, 1835760), (367152, 1802185), (374480, 1766919), (393204, 1682780), (398640, 1659833), (411928, 1606290), (420695, 1572816), (428344, 1544730), (458940, 1441748), (465080, 1422714), (474238, 1395240), (491505, 1346224), (504834, 1310680), (514910, 1285032), (524272, 1262085), (535430, 1235784), (558096, 1185595), (561720, 1177946), (572880, 1154999), (588973, 1123440), (611920, 1081311), (617892, 1070860), (642516, 1029820), (655340, 1009668), (673112, 983010), (697620, 948476), (711357, 930160), (720874, 917880), (772365, 856688), (786408, 841390), (803145, 823856)]