81618734400

素因数分解:

$2^6\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{617}}^1$

素因数の和:807

約数の個数: 672

約数和(自身を含む): 318906826752

約数和(自身を除く): 237288092352

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 31, 32, 35, 40, 42, 48, 50, 56, 60, 62, 64, 70, 75, 80, 84, 93, 96, 100, 105, 112, 120, 124, 127, 140, 150, 155, 160, 168, 175, 186, 192, 200, 210, 217, 224, 240, 248, 254, 280, 300, 310, 320, 336, 350, 372, 381, 400, 420, 434, 448, 465, 480, 496, 508, 525, 560, 600, 617, 620, 635, 651, 672, 700, 744, 762, 775, 800, 840, 868, 889, 930, 960, 992, 1016, 1050, 1085, 1120, 1200, 1234, 1240, 1270, 1302, 1344, 1400, 1488, 1524, 1550, 1600, 1680, 1736, 1778, 1851, 1860, 1905, 1984, 2032, 2100, 2170, 2240, 2325, 2400, 2468, 2480, 2540, 2604, 2667, 2800, 2976, 3048, 3085, 3100, 3175, 3255, 3360, 3472, 3556, 3702, 3720, 3810, 3937, 4064, 4200, 4319, 4340, 4445, 4650, 4800, 4936, 4960, 5080, 5208, 5334, 5425, 5600, 5952, 6096, 6170, 6200, 6350, 6510, 6720, 6944, 7112, 7404, 7440, 7620, 7874, 8128, 8400, 8638, 8680, 8890, 9255, 9300, 9525, 9872, 9920, 10160, 10416, 10668, 10850, 11200, 11811, 12192, 12340, 12400, 12700, 12957, 13020, 13335, 13888, 14224, 14808, 14880, 15240, 15425, 15748, 16275, 16800, 17276, 17360, 17780, 18510, 18600, 19050, 19127, 19685, 19744, 20320, 20832, 21336, 21595, 21700, 22225, 23622, 24384, 24680, 24800, 25400, 25914, 26040, 26670, 27559, 28448, 29616, 29760, 30480, 30850, 31496, 32550, 33600, 34552, 34720, 35560, 37020, 37200, 38100, 38254, 39370, 39488, 40640, 41664, 42672, 43190, 43400, 44450, 46275, 47244, 49360, 49600, 50800, 51828, 52080, 53340, 55118, 56896, 57381, 59055, 59232, 60960, 61700, 62992, 64785, 65100, 66675, 69104, 69440, 71120, 74040, 74400, 76200, 76508, 78359, 78740, 82677, 85344, 86380, 86800, 88900, 92550, 94488, 95635, 98425, 98720, 101600, 103656, 104160, 106680, 107975, 110236, 114762, 118110, 118464, 121920, 123400, 125984, 129570, 130200, 133350, 133889, 137795, 138208, 142240, 148080, 148800, 152400, 153016, 156718, 157480, 165354, 170688, 172760, 173600, 177800, 185100, 188976, 191270, 196850, 197440, 203200, 207312, 208320, 213360, 215950, 220472, 229524, 235077, 236220, 246800, 251968, 259140, 260400, 266700, 267778, 275590, 276416, 284480, 286905, 295275, 296160, 304800, 306032, 313436, 314960, 323925, 330708, 345520, 347200, 355600, 370200, 377952, 382540, 391795, 393700, 401667, 413385, 414624, 426720, 431900, 440944, 459048, 470154, 472440, 478175, 493600, 518280, 520800, 533400, 535556, 548513, 551180, 573810, 590550, 592320, 609600, 612064, 626872, 629920, 647850, 661416, 669445, 688975, 691040, 711200, 740400, 755904, 765080, 783590, 787400, 803334, 826770, 829248, 853440, 863800, 881888, 918096, 940308, 944880, 956350, 987200, 1036560, 1041600, 1066800, 1071112, 1097026, 1102360, 1147620, 1175385, 1181100, 1224128, 1253744, 1259840, 1295700, 1322832, 1338890, 1377950, 1382080, 1422400, 1434525, 1480800, 1530160, 1567180, 1574800, 1606668, 1645539, 1653540, 1727600, 1763776, 1836192, 1880616, 1889760, 1912700, 1958975, 2008335, 2066925, 2073120, 2133600, 2142224, 2194052, 2204720, 2295240, 2350770, 2362200, 2429129, 2507488, 2591400, 2645664, 2677780, 2742565, 2755900, 2869050, 2961600, 3060320, 3134360, 3149600, 3213336, 3291078, 3307080, 3347225, 3455200, 3672384, 3761232, 3779520, 3825400, 3917950, 4016670, 4133850, 4146240, 4267200, 4284448, 4388104, 4409440, 4590480, 4701540, 4724400, 4858258, 5014976, 5182800, 5291328, 5355560, 5485130, 5511800, 5738100, 5876925, 6120640, 6268720, 6299200, 6426672, 6582156, 6614160, 6694450, 6910400, 7287387, 7522464, 7650800, 7835900, 8033340, 8227695, 8267700, 8568896, 8776208, 8818880, 9180960, 9403080, 9448800, 9716516, 10041675, 10365600, 10711120, 10970260, 11023600, 11476200, 11753850, 12145645, 12537440, 12853344, 13164312, 13228320, 13388900, 13712825, 14574774, 15044928, 15301600, 15671800, 16066680, 16455390, 16535400, 17003903, 17552416, 18361920, 18806160, 18897600, 19433032, 20083350, 20731200, 21422240, 21940520, 22047200, 22952400, 23507700, 24291290, 25074880, 25706688, 26328624, 26456640, 26777800, 27425650, 29149548, 30603200, 31343600, 32133360, 32910780, 33070800, 34007806, 35104832, 36436935, 37612320, 38866064, 40166700, 41138475, 42844480, 43881040, 44094400, 45904800, 47015400, 48582580, 51011709, 52657248, 53555600, 54851300, 58299096, 60728225, 62687200, 64266720, 65821560, 66141600, 68015612, 72873870, 75224640, 77732128, 80333400, 82276950, 85019515, 87762080, 91809600, 94030800, 97165160, 102023418, 105314496, 107111200, 109702600, 116598192, 121456450, 125374400, 128533440, 131643120, 132283200, 136031224, 145747740, 155464256, 160666800, 164553900, 170039030, 175524160, 182184675, 188061600, 194330320, 204046836, 214222400, 219405200, 233196384, 242912900, 255058545, 263286240, 272062448, 291495480, 321333600, 329107800, 340078060, 364369350, 376123200, 388660640, 408093672, 425097575, 438810400, 466392768, 485825800, 510117090, 526572480, 544124896, 582990960, 642667200, 658215600, 680156120, 728738700, 777321280, 816187344, 850195150, 877620800, 971651600, 1020234180, 1088249792, 1165981920, 1275292725, 1316431200, 1360312240, 1457477400, 1632374688, 1700390300, 1943303200, 2040468360, 2331963840, 2550585450, 2632862400, 2720624480, 2914954800, 3264749376, 3400780600, 3886606400, 4080936720, 5101170900, 5441248960, 5829909600, 6801561200, 8161873440, 10202341800, 11659819200, 13603122400, 16323746880, 20404683600, 27206244800, 40809367200, 81618734400]

約数ペア:

[(1, 81618734400), (2, 40809367200), (3, 27206244800), (4, 20404683600), (5, 16323746880), (6, 13603122400), (7, 11659819200), (8, 10202341800), (10, 8161873440), (12, 6801561200), (14, 5829909600), (15, 5441248960), (16, 5101170900), (20, 4080936720), (21, 3886606400), (24, 3400780600), (25, 3264749376), (28, 2914954800), (30, 2720624480), (31, 2632862400), (32, 2550585450), (35, 2331963840), (40, 2040468360), (42, 1943303200), (48, 1700390300), (50, 1632374688), (56, 1457477400), (60, 1360312240), (62, 1316431200), (64, 1275292725), (70, 1165981920), (75, 1088249792), (80, 1020234180), (84, 971651600), (93, 877620800), (96, 850195150), (100, 816187344), (105, 777321280), (112, 728738700), (120, 680156120), (124, 658215600), (127, 642667200), (140, 582990960), (150, 544124896), (155, 526572480), (160, 510117090), (168, 485825800), (175, 466392768), (186, 438810400), (192, 425097575), (200, 408093672), (210, 388660640), (217, 376123200), (224, 364369350), (240, 340078060), (248, 329107800), (254, 321333600), (280, 291495480), (300, 272062448), (310, 263286240), (320, 255058545), (336, 242912900), (350, 233196384), (372, 219405200), (381, 214222400), (400, 204046836), (420, 194330320), (434, 188061600), (448, 182184675), (465, 175524160), (480, 170039030), (496, 164553900), (508, 160666800), (525, 155464256), (560, 145747740), (600, 136031224), (617, 132283200), (620, 131643120), (635, 128533440), (651, 125374400), (672, 121456450), (700, 116598192), (744, 109702600), (762, 107111200), (775, 105314496), (800, 102023418), (840, 97165160), (868, 94030800), (889, 91809600), (930, 87762080), (960, 85019515), (992, 82276950), (1016, 80333400), (1050, 77732128), (1085, 75224640), (1120, 72873870), (1200, 68015612), (1234, 66141600), (1240, 65821560), (1270, 64266720), (1302, 62687200), (1344, 60728225), (1400, 58299096), (1488, 54851300), (1524, 53555600), (1550, 52657248), (1600, 51011709), (1680, 48582580), (1736, 47015400), (1778, 45904800), (1851, 44094400), (1860, 43881040), (1905, 42844480), (1984, 41138475), (2032, 40166700), (2100, 38866064), (2170, 37612320), (2240, 36436935), (2325, 35104832), (2400, 34007806), (2468, 33070800), (2480, 32910780), (2540, 32133360), (2604, 31343600), (2667, 30603200), (2800, 29149548), (2976, 27425650), (3048, 26777800), (3085, 26456640), (3100, 26328624), (3175, 25706688), (3255, 25074880), (3360, 24291290), (3472, 23507700), (3556, 22952400), (3702, 22047200), (3720, 21940520), (3810, 21422240), (3937, 20731200), (4064, 20083350), (4200, 19433032), (4319, 18897600), (4340, 18806160), (4445, 18361920), (4650, 17552416), (4800, 17003903), (4936, 16535400), (4960, 16455390), (5080, 16066680), (5208, 15671800), (5334, 15301600), (5425, 15044928), (5600, 14574774), (5952, 13712825), (6096, 13388900), (6170, 13228320), (6200, 13164312), (6350, 12853344), (6510, 12537440), (6720, 12145645), (6944, 11753850), (7112, 11476200), (7404, 11023600), (7440, 10970260), (7620, 10711120), (7874, 10365600), (8128, 10041675), (8400, 9716516), (8638, 9448800), (8680, 9403080), (8890, 9180960), (9255, 8818880), (9300, 8776208), (9525, 8568896), (9872, 8267700), (9920, 8227695), (10160, 8033340), (10416, 7835900), (10668, 7650800), (10850, 7522464), (11200, 7287387), (11811, 6910400), (12192, 6694450), (12340, 6614160), (12400, 6582156), (12700, 6426672), (12957, 6299200), (13020, 6268720), (13335, 6120640), (13888, 5876925), (14224, 5738100), (14808, 5511800), (14880, 5485130), (15240, 5355560), (15425, 5291328), (15748, 5182800), (16275, 5014976), (16800, 4858258), (17276, 4724400), (17360, 4701540), (17780, 4590480), (18510, 4409440), (18600, 4388104), (19050, 4284448), (19127, 4267200), (19685, 4146240), (19744, 4133850), (20320, 4016670), (20832, 3917950), (21336, 3825400), (21595, 3779520), (21700, 3761232), (22225, 3672384), (23622, 3455200), (24384, 3347225), (24680, 3307080), (24800, 3291078), (25400, 3213336), (25914, 3149600), (26040, 3134360), (26670, 3060320), (27559, 2961600), (28448, 2869050), (29616, 2755900), (29760, 2742565), (30480, 2677780), (30850, 2645664), (31496, 2591400), (32550, 2507488), (33600, 2429129), (34552, 2362200), (34720, 2350770), (35560, 2295240), (37020, 2204720), (37200, 2194052), (38100, 2142224), (38254, 2133600), (39370, 2073120), (39488, 2066925), (40640, 2008335), (41664, 1958975), (42672, 1912700), (43190, 1889760), (43400, 1880616), (44450, 1836192), (46275, 1763776), (47244, 1727600), (49360, 1653540), (49600, 1645539), (50800, 1606668), (51828, 1574800), (52080, 1567180), (53340, 1530160), (55118, 1480800), (56896, 1434525), (57381, 1422400), (59055, 1382080), (59232, 1377950), (60960, 1338890), (61700, 1322832), (62992, 1295700), (64785, 1259840), (65100, 1253744), (66675, 1224128), (69104, 1181100), (69440, 1175385), (71120, 1147620), (74040, 1102360), (74400, 1097026), (76200, 1071112), (76508, 1066800), (78359, 1041600), (78740, 1036560), (82677, 987200), (85344, 956350), (86380, 944880), (86800, 940308), (88900, 918096), (92550, 881888), (94488, 863800), (95635, 853440), (98425, 829248), (98720, 826770), (101600, 803334), (103656, 787400), (104160, 783590), (106680, 765080), (107975, 755904), (110236, 740400), (114762, 711200), (118110, 691040), (118464, 688975), (121920, 669445), (123400, 661416), (125984, 647850), (129570, 629920), (130200, 626872), (133350, 612064), (133889, 609600), (137795, 592320), (138208, 590550), (142240, 573810), (148080, 551180), (148800, 548513), (152400, 535556), (153016, 533400), (156718, 520800), (157480, 518280), (165354, 493600), (170688, 478175), (172760, 472440), (173600, 470154), (177800, 459048), (185100, 440944), (188976, 431900), (191270, 426720), (196850, 414624), (197440, 413385), (203200, 401667), (207312, 393700), (208320, 391795), (213360, 382540), (215950, 377952), (220472, 370200), (229524, 355600), (235077, 347200), (236220, 345520), (246800, 330708), (251968, 323925), (259140, 314960), (260400, 313436), (266700, 306032), (267778, 304800), (275590, 296160), (276416, 295275), (284480, 286905)]