664244138880

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{2441}}^1$

素因数の和:2887

約数の個数: 768

約数和(自身を含む): 2783722930560

約数和(自身を除く): 2119478791680

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, 51, 56, 60, 63, 64, 68, 70, 72, 80, 84, 85, 90, 96, 102, 105, 112, 119, 120, 126, 128, 136, 140, 144, 153, 160, 168, 170, 180, 192, 204, 210, 224, 238, 240, 252, 255, 272, 280, 288, 306, 315, 320, 336, 340, 357, 360, 384, 397, 408, 420, 448, 476, 480, 504, 510, 544, 560, 576, 595, 612, 630, 640, 672, 680, 714, 720, 765, 794, 816, 840, 896, 952, 960, 1008, 1020, 1071, 1088, 1120, 1152, 1190, 1191, 1224, 1260, 1344, 1360, 1428, 1440, 1530, 1588, 1632, 1680, 1785, 1904, 1920, 1985, 2016, 2040, 2142, 2176, 2240, 2380, 2382, 2441, 2448, 2520, 2688, 2720, 2779, 2856, 2880, 3060, 3176, 3264, 3360, 3570, 3573, 3808, 3970, 4032, 4080, 4284, 4480, 4760, 4764, 4882, 4896, 5040, 5355, 5440, 5558, 5712, 5760, 5955, 6120, 6352, 6528, 6720, 6749, 7140, 7146, 7323, 7616, 7940, 8064, 8160, 8337, 8568, 9520, 9528, 9764, 9792, 10080, 10710, 10880, 11116, 11424, 11910, 12205, 12240, 12704, 13440, 13498, 13895, 14280, 14292, 14646, 15232, 15880, 16320, 16674, 17087, 17136, 17865, 19040, 19056, 19528, 19584, 20160, 20247, 21420, 21969, 22232, 22848, 23820, 24410, 24480, 25011, 25408, 26996, 27790, 28560, 28584, 29292, 31760, 32640, 33348, 33745, 34174, 34272, 35730, 36615, 38080, 38112, 39056, 40320, 40494, 41497, 41685, 42840, 43938, 44464, 45696, 47243, 47640, 48820, 48960, 50022, 50816, 51261, 53992, 55580, 57120, 57168, 58584, 60741, 63520, 66696, 67490, 68348, 68544, 71460, 73230, 76160, 76224, 78112, 80988, 82994, 83370, 85435, 85680, 87876, 88928, 94486, 95280, 97640, 97920, 100044, 101235, 102522, 107984, 109845, 111160, 114240, 114336, 117168, 121482, 124491, 125055, 127040, 133392, 134980, 136696, 137088, 141729, 142920, 146460, 152448, 153783, 156224, 161976, 165988, 166740, 170870, 171360, 175752, 177856, 188972, 190560, 195280, 200088, 202470, 205044, 207485, 215968, 219690, 222320, 228480, 228672, 234336, 236215, 242964, 248982, 250110, 254080, 256305, 266784, 269960, 273392, 283458, 285840, 290479, 292920, 303705, 307566, 312448, 323952, 331976, 333480, 341740, 342720, 351504, 355712, 373473, 377944, 381120, 390560, 400176, 404940, 410088, 414970, 425187, 431936, 439380, 444640, 457344, 468672, 472430, 485928, 497964, 500220, 512610, 533568, 539920, 546784, 566916, 571680, 580958, 585840, 607410, 615132, 622455, 647904, 663952, 666960, 683480, 685440, 703008, 708645, 746946, 755888, 762240, 768915, 781120, 800352, 809880, 820176, 829940, 850374, 863872, 871437, 878760, 889280, 937344, 944860, 969077, 971856, 995928, 1000440, 1025220, 1067136, 1079840, 1093568, 1133832, 1143360, 1161916, 1171680, 1214820, 1230264, 1244910, 1295808, 1327904, 1333920, 1366960, 1406016, 1417290, 1452395, 1493892, 1511776, 1537830, 1562240, 1600704, 1619760, 1640352, 1659880, 1700748, 1742874, 1757520, 1778560, 1867365, 1889720, 1938154, 1943712, 1991856, 2000880, 2050440, 2125935, 2159680, 2187136, 2267664, 2286720, 2323832, 2343360, 2429640, 2460528, 2489820, 2591616, 2614311, 2655808, 2667840, 2733920, 2812032, 2834580, 2904790, 2907231, 2987784, 3023552, 3075660, 3201408, 3239520, 3280704, 3319760, 3401496, 3485748, 3515040, 3734730, 3779440, 3876308, 3887424, 3983712, 4001760, 4100880, 4251870, 4319360, 4357185, 4535328, 4647664, 4686720, 4845385, 4859280, 4921056, 4979640, 5228622, 5311616, 5335680, 5467840, 5669160, 5809580, 5814462, 5975568, 6047104, 6151320, 6479040, 6561408, 6639520, 6783539, 6802992, 6971496, 7030080, 7469460, 7558880, 7752616, 7774848, 7967424, 8003520, 8201760, 8503740, 8714370, 8721693, 9070656, 9295328, 9690770, 9718560, 9842112, 9959280, 10457244, 10935680, 11338320, 11619160, 11628924, 11951136, 12302640, 12958080, 13071555, 13279040, 13567078, 13605984, 13942992, 14060160, 14536155, 14938920, 15117760, 15505232, 15934848, 16007040, 16403520, 16474309, 17007480, 17428740, 17443386, 18141312, 18590656, 19381540, 19437120, 19684224, 19918560, 20350617, 20914488, 22676640, 23238320, 23257848, 23902272, 24605280, 26143110, 26558080, 27134156, 27211968, 27885984, 29072310, 29877840, 30235520, 31010464, 32807040, 32948618, 33917695, 34014960, 34857480, 34886772, 37181312, 38763080, 38874240, 39837120, 40701234, 41828976, 43608465, 45353280, 46476640, 46515696, 47804544, 49210560, 49422927, 52286220, 54268312, 54423936, 55771968, 58144620, 59755680, 61051851, 62020928, 65897236, 67835390, 68029920, 69714960, 69773544, 77526160, 79674240, 81402468, 82371545, 83657952, 87216930, 90706560, 92953280, 93031392, 98421120, 98845854, 101753085, 104572440, 108536624, 111543936, 115320163, 116289240, 119511360, 122103702, 124041856, 131794472, 135670780, 136059840, 139429920, 139547088, 148268781, 155052320, 162804936, 164743090, 167315904, 174433860, 185906560, 186062784, 197691708, 203506170, 209144880, 217073248, 230640326, 232578480, 239022720, 244207404, 247114635, 263588944, 271341560, 272119680, 278859840, 279094176, 296537562, 305259255, 310104640, 325609872, 329486180, 334631808, 345960489, 348867720, 372125568, 395383416, 407012340, 418289760, 434146496, 461280652, 465156960, 488414808, 494229270, 527177888, 542683120, 557719680, 558188352, 576600815, 593075124, 610518510, 620209280, 651219744, 658972360, 691920978, 697735440, 741343905, 790766832, 814024680, 836579520, 868292992, 922561304, 930313920, 976829616, 988458540, 1037881467, 1054355776, 1085366240, 1116376704, 1153201630, 1186150248, 1221037020, 1302439488, 1317944720, 1383841956, 1395470880, 1482687810, 1581533664, 1628049360, 1673159040, 1729802445, 1845122608, 1860627840, 1953659232, 1976917080, 2075762934, 2108711552, 2170732480, 2306403260, 2372300496, 2442074040, 2604878976, 2635889440, 2767683912, 2790941760, 2965375620, 3163067328, 3256098720, 3459604890, 3690245216, 3907318464, 3953834160, 4151525868, 4341464960, 4612806520, 4744600992, 4884148080, 5189407335, 5271778880, 5535367824, 5581883520, 5930751240, 6326134656, 6512197440, 6919209780, 7380490432, 7814636928, 7907668320, 8303051736, 9225613040, 9489201984, 9768296160, 10378814670, 10543557760, 11070735648, 11861502480, 13024394880, 13838419560, 14760980864, 15815336640, 16606103472, 18451226080, 18978403968, 19536592320, 20757629340, 22141471296, 23723004960, 27676839120, 31630673280, 33212206944, 36902452160, 39073184640, 41515258680, 44282942592, 47446009920, 55353678240, 66424413888, 73804904320, 83030517360, 94892019840, 110707356480, 132848827776, 166061034720, 221414712960, 332122069440, 664244138880]

約数ペア:

[(1, 664244138880), (2, 332122069440), (3, 221414712960), (4, 166061034720), (5, 132848827776), (6, 110707356480), (7, 94892019840), (8, 83030517360), (9, 73804904320), (10, 66424413888), (12, 55353678240), (14, 47446009920), (15, 44282942592), (16, 41515258680), (17, 39073184640), (18, 36902452160), (20, 33212206944), (21, 31630673280), (24, 27676839120), (28, 23723004960), (30, 22141471296), (32, 20757629340), (34, 19536592320), (35, 18978403968), (36, 18451226080), (40, 16606103472), (42, 15815336640), (45, 14760980864), (48, 13838419560), (51, 13024394880), (56, 11861502480), (60, 11070735648), (63, 10543557760), (64, 10378814670), (68, 9768296160), (70, 9489201984), (72, 9225613040), (80, 8303051736), (84, 7907668320), (85, 7814636928), (90, 7380490432), (96, 6919209780), (102, 6512197440), (105, 6326134656), (112, 5930751240), (119, 5581883520), (120, 5535367824), (126, 5271778880), (128, 5189407335), (136, 4884148080), (140, 4744600992), (144, 4612806520), (153, 4341464960), (160, 4151525868), (168, 3953834160), (170, 3907318464), (180, 3690245216), (192, 3459604890), (204, 3256098720), (210, 3163067328), (224, 2965375620), (238, 2790941760), (240, 2767683912), (252, 2635889440), (255, 2604878976), (272, 2442074040), (280, 2372300496), (288, 2306403260), (306, 2170732480), (315, 2108711552), (320, 2075762934), (336, 1976917080), (340, 1953659232), (357, 1860627840), (360, 1845122608), (384, 1729802445), (397, 1673159040), (408, 1628049360), (420, 1581533664), (448, 1482687810), (476, 1395470880), (480, 1383841956), (504, 1317944720), (510, 1302439488), (544, 1221037020), (560, 1186150248), (576, 1153201630), (595, 1116376704), (612, 1085366240), (630, 1054355776), (640, 1037881467), (672, 988458540), (680, 976829616), (714, 930313920), (720, 922561304), (765, 868292992), (794, 836579520), (816, 814024680), (840, 790766832), (896, 741343905), (952, 697735440), (960, 691920978), (1008, 658972360), (1020, 651219744), (1071, 620209280), (1088, 610518510), (1120, 593075124), (1152, 576600815), (1190, 558188352), (1191, 557719680), (1224, 542683120), (1260, 527177888), (1344, 494229270), (1360, 488414808), (1428, 465156960), (1440, 461280652), (1530, 434146496), (1588, 418289760), (1632, 407012340), (1680, 395383416), (1785, 372125568), (1904, 348867720), (1920, 345960489), (1985, 334631808), (2016, 329486180), (2040, 325609872), (2142, 310104640), (2176, 305259255), (2240, 296537562), (2380, 279094176), (2382, 278859840), (2441, 272119680), (2448, 271341560), (2520, 263588944), (2688, 247114635), (2720, 244207404), (2779, 239022720), (2856, 232578480), (2880, 230640326), (3060, 217073248), (3176, 209144880), (3264, 203506170), (3360, 197691708), (3570, 186062784), (3573, 185906560), (3808, 174433860), (3970, 167315904), (4032, 164743090), (4080, 162804936), (4284, 155052320), (4480, 148268781), (4760, 139547088), (4764, 139429920), (4882, 136059840), (4896, 135670780), (5040, 131794472), (5355, 124041856), (5440, 122103702), (5558, 119511360), (5712, 116289240), (5760, 115320163), (5955, 111543936), (6120, 108536624), (6352, 104572440), (6528, 101753085), (6720, 98845854), (6749, 98421120), (7140, 93031392), (7146, 92953280), (7323, 90706560), (7616, 87216930), (7940, 83657952), (8064, 82371545), (8160, 81402468), (8337, 79674240), (8568, 77526160), (9520, 69773544), (9528, 69714960), (9764, 68029920), (9792, 67835390), (10080, 65897236), (10710, 62020928), (10880, 61051851), (11116, 59755680), (11424, 58144620), (11910, 55771968), (12205, 54423936), (12240, 54268312), (12704, 52286220), (13440, 49422927), (13498, 49210560), (13895, 47804544), (14280, 46515696), (14292, 46476640), (14646, 45353280), (15232, 43608465), (15880, 41828976), (16320, 40701234), (16674, 39837120), (17087, 38874240), (17136, 38763080), (17865, 37181312), (19040, 34886772), (19056, 34857480), (19528, 34014960), (19584, 33917695), (20160, 32948618), (20247, 32807040), (21420, 31010464), (21969, 30235520), (22232, 29877840), (22848, 29072310), (23820, 27885984), (24410, 27211968), (24480, 27134156), (25011, 26558080), (25408, 26143110), (26996, 24605280), (27790, 23902272), (28560, 23257848), (28584, 23238320), (29292, 22676640), (31760, 20914488), (32640, 20350617), (33348, 19918560), (33745, 19684224), (34174, 19437120), (34272, 19381540), (35730, 18590656), (36615, 18141312), (38080, 17443386), (38112, 17428740), (39056, 17007480), (40320, 16474309), (40494, 16403520), (41497, 16007040), (41685, 15934848), (42840, 15505232), (43938, 15117760), (44464, 14938920), (45696, 14536155), (47243, 14060160), (47640, 13942992), (48820, 13605984), (48960, 13567078), (50022, 13279040), (50816, 13071555), (51261, 12958080), (53992, 12302640), (55580, 11951136), (57120, 11628924), (57168, 11619160), (58584, 11338320), (60741, 10935680), (63520, 10457244), (66696, 9959280), (67490, 9842112), (68348, 9718560), (68544, 9690770), (71460, 9295328), (73230, 9070656), (76160, 8721693), (76224, 8714370), (78112, 8503740), (80988, 8201760), (82994, 8003520), (83370, 7967424), (85435, 7774848), (85680, 7752616), (87876, 7558880), (88928, 7469460), (94486, 7030080), (95280, 6971496), (97640, 6802992), (97920, 6783539), (100044, 6639520), (101235, 6561408), (102522, 6479040), (107984, 6151320), (109845, 6047104), (111160, 5975568), (114240, 5814462), (114336, 5809580), (117168, 5669160), (121482, 5467840), (124491, 5335680), (125055, 5311616), (127040, 5228622), (133392, 4979640), (134980, 4921056), (136696, 4859280), (137088, 4845385), (141729, 4686720), (142920, 4647664), (146460, 4535328), (152448, 4357185), (153783, 4319360), (156224, 4251870), (161976, 4100880), (165988, 4001760), (166740, 3983712), (170870, 3887424), (171360, 3876308), (175752, 3779440), (177856, 3734730), (188972, 3515040), (190560, 3485748), (195280, 3401496), (200088, 3319760), (202470, 3280704), (205044, 3239520), (207485, 3201408), (215968, 3075660), (219690, 3023552), (222320, 2987784), (228480, 2907231), (228672, 2904790), (234336, 2834580), (236215, 2812032), (242964, 2733920), (248982, 2667840), (250110, 2655808), (254080, 2614311), (256305, 2591616), (266784, 2489820), (269960, 2460528), (273392, 2429640), (283458, 2343360), (285840, 2323832), (290479, 2286720), (292920, 2267664), (303705, 2187136), (307566, 2159680), (312448, 2125935), (323952, 2050440), (331976, 2000880), (333480, 1991856), (341740, 1943712), (342720, 1938154), (351504, 1889720), (355712, 1867365), (373473, 1778560), (377944, 1757520), (381120, 1742874), (390560, 1700748), (400176, 1659880), (404940, 1640352), (410088, 1619760), (414970, 1600704), (425187, 1562240), (431936, 1537830), (439380, 1511776), (444640, 1493892), (457344, 1452395), (468672, 1417290), (472430, 1406016), (485928, 1366960), (497964, 1333920), (500220, 1327904), (512610, 1295808), (533568, 1244910), (539920, 1230264), (546784, 1214820), (566916, 1171680), (571680, 1161916), (580958, 1143360), (585840, 1133832), (607410, 1093568), (615132, 1079840), (622455, 1067136), (647904, 1025220), (663952, 1000440), (666960, 995928), (683480, 971856), (685440, 969077), (703008, 944860), (708645, 937344), (746946, 889280), (755888, 878760), (762240, 871437), (768915, 863872), (781120, 850374), (800352, 829940), (809880, 820176)]