689201479680

素因数分解:

$2^{18}\times 3^1\times 5^1\times 7^4\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 760

約数和(自身を含む): 2608105527312

約数和(自身を除く): 1918904047632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 64, 70, 73, 80, 84, 96, 98, 105, 112, 120, 128, 140, 146, 147, 160, 168, 192, 196, 210, 219, 224, 240, 245, 256, 280, 292, 294, 320, 336, 343, 365, 384, 392, 420, 438, 448, 480, 490, 511, 512, 560, 584, 588, 640, 672, 686, 730, 735, 768, 784, 840, 876, 896, 960, 980, 1022, 1024, 1029, 1095, 1120, 1168, 1176, 1280, 1344, 1372, 1460, 1470, 1533, 1536, 1568, 1680, 1715, 1752, 1792, 1920, 1960, 2044, 2048, 2058, 2190, 2240, 2336, 2352, 2401, 2555, 2560, 2688, 2744, 2920, 2940, 3066, 3072, 3136, 3360, 3430, 3504, 3577, 3584, 3840, 3920, 4088, 4096, 4116, 4380, 4480, 4672, 4704, 4802, 5110, 5120, 5145, 5376, 5488, 5840, 5880, 6132, 6144, 6272, 6720, 6860, 7008, 7154, 7168, 7203, 7665, 7680, 7840, 8176, 8192, 8232, 8760, 8960, 9344, 9408, 9604, 10220, 10240, 10290, 10731, 10752, 10976, 11680, 11760, 12005, 12264, 12288, 12544, 13440, 13720, 14016, 14308, 14336, 14406, 15330, 15360, 15680, 16352, 16384, 16464, 17520, 17885, 17920, 18688, 18816, 19208, 20440, 20480, 20580, 21462, 21504, 21952, 23360, 23520, 24010, 24528, 24576, 25039, 25088, 26880, 27440, 28032, 28616, 28672, 28812, 30660, 30720, 31360, 32704, 32768, 32928, 35040, 35770, 35840, 36015, 37376, 37632, 38416, 40880, 40960, 41160, 42924, 43008, 43904, 46720, 47040, 48020, 49056, 49152, 50078, 50176, 53655, 53760, 54880, 56064, 57232, 57344, 57624, 61320, 61440, 62720, 65408, 65536, 65856, 70080, 71540, 71680, 72030, 74752, 75117, 75264, 76832, 81760, 81920, 82320, 85848, 86016, 87808, 93440, 94080, 96040, 98112, 98304, 100156, 100352, 107310, 107520, 109760, 112128, 114464, 114688, 115248, 122640, 122880, 125195, 125440, 130816, 131072, 131712, 140160, 143080, 143360, 144060, 149504, 150234, 150528, 153664, 163520, 163840, 164640, 171696, 172032, 175273, 175616, 186880, 188160, 192080, 196224, 196608, 200312, 200704, 214620, 215040, 219520, 224256, 228928, 229376, 230496, 245280, 245760, 250390, 250880, 261632, 262144, 263424, 280320, 286160, 286720, 288120, 299008, 300468, 301056, 307328, 327040, 327680, 329280, 343392, 344064, 350546, 351232, 373760, 375585, 376320, 384160, 392448, 393216, 400624, 401408, 429240, 430080, 439040, 448512, 457856, 458752, 460992, 490560, 491520, 500780, 501760, 523264, 525819, 526848, 560640, 572320, 573440, 576240, 598016, 600936, 602112, 614656, 654080, 655360, 658560, 686784, 688128, 701092, 702464, 747520, 751170, 752640, 768320, 784896, 786432, 801248, 802816, 858480, 860160, 876365, 878080, 897024, 915712, 917504, 921984, 981120, 983040, 1001560, 1003520, 1046528, 1051638, 1053696, 1121280, 1144640, 1146880, 1152480, 1196032, 1201872, 1204224, 1229312, 1308160, 1310720, 1317120, 1373568, 1376256, 1402184, 1404928, 1495040, 1502340, 1505280, 1536640, 1569792, 1602496, 1605632, 1716960, 1720320, 1752730, 1756160, 1794048, 1831424, 1835008, 1843968, 1962240, 1966080, 2003120, 2007040, 2093056, 2103276, 2107392, 2242560, 2289280, 2293760, 2304960, 2392064, 2403744, 2408448, 2458624, 2616320, 2629095, 2634240, 2747136, 2752512, 2804368, 2809856, 2990080, 3004680, 3010560, 3073280, 3139584, 3204992, 3211264, 3433920, 3440640, 3505460, 3512320, 3588096, 3662848, 3687936, 3924480, 3932160, 4006240, 4014080, 4186112, 4206552, 4214784, 4485120, 4578560, 4587520, 4609920, 4784128, 4807488, 4816896, 4917248, 5232640, 5258190, 5268480, 5494272, 5505024, 5608736, 5619712, 5980160, 6009360, 6021120, 6146560, 6279168, 6409984, 6422528, 6867840, 6881280, 7010920, 7024640, 7176192, 7325696, 7375872, 7848960, 8012480, 8028160, 8372224, 8413104, 8429568, 8970240, 9157120, 9175040, 9219840, 9568256, 9614976, 9633792, 9834496, 10465280, 10516380, 10536960, 10988544, 11217472, 11239424, 11960320, 12018720, 12042240, 12293120, 12558336, 12819968, 12845056, 13735680, 13762560, 14021840, 14049280, 14352384, 14651392, 14751744, 15697920, 16024960, 16056320, 16744448, 16826208, 16859136, 17940480, 18314240, 18439680, 19136512, 19229952, 19267584, 19668992, 20930560, 21032760, 21073920, 21977088, 22434944, 22478848, 23920640, 24037440, 24084480, 24586240, 25116672, 25639936, 27471360, 27525120, 28043680, 28098560, 28704768, 29302784, 29503488, 31395840, 32049920, 32112640, 33488896, 33652416, 33718272, 35880960, 36628480, 36879360, 38459904, 38535168, 39337984, 41861120, 42065520, 42147840, 43954176, 44869888, 44957696, 47841280, 48074880, 48168960, 49172480, 50233344, 51279872, 54942720, 56087360, 56197120, 57409536, 58605568, 59006976, 62791680, 64099840, 64225280, 66977792, 67304832, 67436544, 71761920, 73256960, 73758720, 76919808, 78675968, 83722240, 84131040, 84295680, 87908352, 89739776, 89915392, 95682560, 96149760, 96337920, 98344960, 100466688, 102559744, 109885440, 112174720, 112394240, 117211136, 118013952, 125583360, 128199680, 133955584, 134609664, 134873088, 143523840, 146513920, 147517440, 153839616, 157351936, 167444480, 168262080, 168591360, 175816704, 179479552, 192299520, 192675840, 196689920, 200933376, 205119488, 219770880, 224349440, 224788480, 234422272, 236027904, 251166720, 256399360, 269219328, 269746176, 287047680, 293027840, 295034880, 307679232, 314703872, 334888960, 336524160, 337182720, 351633408, 358959104, 384599040, 393379840, 401866752, 410238976, 439541760, 448698880, 449576960, 468844544, 472055808, 502333440, 512798720, 538438656, 586055680, 590069760, 615358464, 629407744, 669777920, 673048320, 674365440, 703266816, 717918208, 769198080, 786759680, 820477952, 879083520, 897397760, 937689088, 944111616, 1004666880, 1025597440, 1076877312, 1172111360, 1180139520, 1230716928, 1346096640, 1348730880, 1406533632, 1435836416, 1538396160, 1573519360, 1640955904, 1758167040, 1794795520, 1888223232, 2009333760, 2051194880, 2153754624, 2344222720, 2360279040, 2461433856, 2692193280, 2813067264, 2871672832, 3076792320, 3147038720, 3281911808, 3516334080, 3589591040, 4102389760, 4307509248, 4688445440, 4720558080, 4922867712, 5384386560, 5743345664, 6153584640, 6563823616, 7032668160, 7179182080, 8204779520, 8615018496, 9441116160, 9845735424, 10768773120, 11486691328, 12307169280, 14065336320, 14358364160, 16409559040, 17230036992, 19691470848, 21537546240, 22973382656, 24614338560, 28716728320, 32819118080, 34460073984, 43075092480, 45946765312, 49228677120, 57433456640, 68920147968, 86150184960, 98457354240, 114866913280, 137840295936, 172300369920, 229733826560, 344600739840, 689201479680]

約数ペア:

[(1, 689201479680), (2, 344600739840), (3, 229733826560), (4, 172300369920), (5, 137840295936), (6, 114866913280), (7, 98457354240), (8, 86150184960), (10, 68920147968), (12, 57433456640), (14, 49228677120), (15, 45946765312), (16, 43075092480), (20, 34460073984), (21, 32819118080), (24, 28716728320), (28, 24614338560), (30, 22973382656), (32, 21537546240), (35, 19691470848), (40, 17230036992), (42, 16409559040), (48, 14358364160), (49, 14065336320), (56, 12307169280), (60, 11486691328), (64, 10768773120), (70, 9845735424), (73, 9441116160), (80, 8615018496), (84, 8204779520), (96, 7179182080), (98, 7032668160), (105, 6563823616), (112, 6153584640), (120, 5743345664), (128, 5384386560), (140, 4922867712), (146, 4720558080), (147, 4688445440), (160, 4307509248), (168, 4102389760), (192, 3589591040), (196, 3516334080), (210, 3281911808), (219, 3147038720), (224, 3076792320), (240, 2871672832), (245, 2813067264), (256, 2692193280), (280, 2461433856), (292, 2360279040), (294, 2344222720), (320, 2153754624), (336, 2051194880), (343, 2009333760), (365, 1888223232), (384, 1794795520), (392, 1758167040), (420, 1640955904), (438, 1573519360), (448, 1538396160), (480, 1435836416), (490, 1406533632), (511, 1348730880), (512, 1346096640), (560, 1230716928), (584, 1180139520), (588, 1172111360), (640, 1076877312), (672, 1025597440), (686, 1004666880), (730, 944111616), (735, 937689088), (768, 897397760), (784, 879083520), (840, 820477952), (876, 786759680), (896, 769198080), (960, 717918208), (980, 703266816), (1022, 674365440), (1024, 673048320), (1029, 669777920), (1095, 629407744), (1120, 615358464), (1168, 590069760), (1176, 586055680), (1280, 538438656), (1344, 512798720), (1372, 502333440), (1460, 472055808), (1470, 468844544), (1533, 449576960), (1536, 448698880), (1568, 439541760), (1680, 410238976), (1715, 401866752), (1752, 393379840), (1792, 384599040), (1920, 358959104), (1960, 351633408), (2044, 337182720), (2048, 336524160), (2058, 334888960), (2190, 314703872), (2240, 307679232), (2336, 295034880), (2352, 293027840), (2401, 287047680), (2555, 269746176), (2560, 269219328), (2688, 256399360), (2744, 251166720), (2920, 236027904), (2940, 234422272), (3066, 224788480), (3072, 224349440), (3136, 219770880), (3360, 205119488), (3430, 200933376), (3504, 196689920), (3577, 192675840), (3584, 192299520), (3840, 179479552), (3920, 175816704), (4088, 168591360), (4096, 168262080), (4116, 167444480), (4380, 157351936), (4480, 153839616), (4672, 147517440), (4704, 146513920), (4802, 143523840), (5110, 134873088), (5120, 134609664), (5145, 133955584), (5376, 128199680), (5488, 125583360), (5840, 118013952), (5880, 117211136), (6132, 112394240), (6144, 112174720), (6272, 109885440), (6720, 102559744), (6860, 100466688), (7008, 98344960), (7154, 96337920), (7168, 96149760), (7203, 95682560), (7665, 89915392), (7680, 89739776), (7840, 87908352), (8176, 84295680), (8192, 84131040), (8232, 83722240), (8760, 78675968), (8960, 76919808), (9344, 73758720), (9408, 73256960), (9604, 71761920), (10220, 67436544), (10240, 67304832), (10290, 66977792), (10731, 64225280), (10752, 64099840), (10976, 62791680), (11680, 59006976), (11760, 58605568), (12005, 57409536), (12264, 56197120), (12288, 56087360), (12544, 54942720), (13440, 51279872), (13720, 50233344), (14016, 49172480), (14308, 48168960), (14336, 48074880), (14406, 47841280), (15330, 44957696), (15360, 44869888), (15680, 43954176), (16352, 42147840), (16384, 42065520), (16464, 41861120), (17520, 39337984), (17885, 38535168), (17920, 38459904), (18688, 36879360), (18816, 36628480), (19208, 35880960), (20440, 33718272), (20480, 33652416), (20580, 33488896), (21462, 32112640), (21504, 32049920), (21952, 31395840), (23360, 29503488), (23520, 29302784), (24010, 28704768), (24528, 28098560), (24576, 28043680), (25039, 27525120), (25088, 27471360), (26880, 25639936), (27440, 25116672), (28032, 24586240), (28616, 24084480), (28672, 24037440), (28812, 23920640), (30660, 22478848), (30720, 22434944), (31360, 21977088), (32704, 21073920), (32768, 21032760), (32928, 20930560), (35040, 19668992), (35770, 19267584), (35840, 19229952), (36015, 19136512), (37376, 18439680), (37632, 18314240), (38416, 17940480), (40880, 16859136), (40960, 16826208), (41160, 16744448), (42924, 16056320), (43008, 16024960), (43904, 15697920), (46720, 14751744), (47040, 14651392), (48020, 14352384), (49056, 14049280), (49152, 14021840), (50078, 13762560), (50176, 13735680), (53655, 12845056), (53760, 12819968), (54880, 12558336), (56064, 12293120), (57232, 12042240), (57344, 12018720), (57624, 11960320), (61320, 11239424), (61440, 11217472), (62720, 10988544), (65408, 10536960), (65536, 10516380), (65856, 10465280), (70080, 9834496), (71540, 9633792), (71680, 9614976), (72030, 9568256), (74752, 9219840), (75117, 9175040), (75264, 9157120), (76832, 8970240), (81760, 8429568), (81920, 8413104), (82320, 8372224), (85848, 8028160), (86016, 8012480), (87808, 7848960), (93440, 7375872), (94080, 7325696), (96040, 7176192), (98112, 7024640), (98304, 7010920), (100156, 6881280), (100352, 6867840), (107310, 6422528), (107520, 6409984), (109760, 6279168), (112128, 6146560), (114464, 6021120), (114688, 6009360), (115248, 5980160), (122640, 5619712), (122880, 5608736), (125195, 5505024), (125440, 5494272), (130816, 5268480), (131072, 5258190), (131712, 5232640), (140160, 4917248), (143080, 4816896), (143360, 4807488), (144060, 4784128), (149504, 4609920), (150234, 4587520), (150528, 4578560), (153664, 4485120), (163520, 4214784), (163840, 4206552), (164640, 4186112), (171696, 4014080), (172032, 4006240), (175273, 3932160), (175616, 3924480), (186880, 3687936), (188160, 3662848), (192080, 3588096), (196224, 3512320), (196608, 3505460), (200312, 3440640), (200704, 3433920), (214620, 3211264), (215040, 3204992), (219520, 3139584), (224256, 3073280), (228928, 3010560), (229376, 3004680), (230496, 2990080), (245280, 2809856), (245760, 2804368), (250390, 2752512), (250880, 2747136), (261632, 2634240), (262144, 2629095), (263424, 2616320), (280320, 2458624), (286160, 2408448), (286720, 2403744), (288120, 2392064), (299008, 2304960), (300468, 2293760), (301056, 2289280), (307328, 2242560), (327040, 2107392), (327680, 2103276), (329280, 2093056), (343392, 2007040), (344064, 2003120), (350546, 1966080), (351232, 1962240), (373760, 1843968), (375585, 1835008), (376320, 1831424), (384160, 1794048), (392448, 1756160), (393216, 1752730), (400624, 1720320), (401408, 1716960), (429240, 1605632), (430080, 1602496), (439040, 1569792), (448512, 1536640), (457856, 1505280), (458752, 1502340), (460992, 1495040), (490560, 1404928), (491520, 1402184), (500780, 1376256), (501760, 1373568), (523264, 1317120), (525819, 1310720), (526848, 1308160), (560640, 1229312), (572320, 1204224), (573440, 1201872), (576240, 1196032), (598016, 1152480), (600936, 1146880), (602112, 1144640), (614656, 1121280), (654080, 1053696), (655360, 1051638), (658560, 1046528), (686784, 1003520), (688128, 1001560), (701092, 983040), (702464, 981120), (747520, 921984), (751170, 917504), (752640, 915712), (768320, 897024), (784896, 878080), (786432, 876365), (801248, 860160), (802816, 858480)]