81193881600

素因数分解:

$2^{12}\times 3^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1$

素因数の和:313

約数の個数: 936

約数和(自身を含む): 326083316832

約数和(自身を除く): 244889435232

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 32, 36, 39, 40, 45, 48, 50, 52, 54, 60, 64, 65, 72, 75, 78, 80, 81, 90, 96, 100, 104, 108, 117, 120, 128, 130, 135, 144, 150, 156, 160, 162, 180, 192, 195, 200, 208, 216, 225, 234, 240, 243, 251, 256, 260, 270, 288, 300, 312, 320, 324, 325, 351, 360, 384, 390, 400, 405, 416, 432, 450, 468, 480, 486, 502, 512, 520, 540, 576, 585, 600, 624, 640, 648, 650, 675, 702, 720, 753, 768, 780, 800, 810, 832, 864, 900, 936, 960, 972, 975, 1004, 1024, 1040, 1053, 1080, 1152, 1170, 1200, 1215, 1248, 1255, 1280, 1296, 1300, 1350, 1404, 1440, 1506, 1536, 1560, 1600, 1620, 1664, 1728, 1755, 1800, 1872, 1920, 1944, 1950, 2008, 2025, 2048, 2080, 2106, 2160, 2259, 2304, 2340, 2400, 2430, 2496, 2510, 2560, 2592, 2600, 2700, 2808, 2880, 2925, 3012, 3072, 3120, 3159, 3200, 3240, 3263, 3328, 3456, 3510, 3600, 3744, 3765, 3840, 3888, 3900, 4016, 4050, 4096, 4160, 4212, 4320, 4518, 4608, 4680, 4800, 4860, 4992, 5020, 5120, 5184, 5200, 5265, 5400, 5616, 5760, 5850, 6024, 6075, 6144, 6240, 6275, 6318, 6400, 6480, 6526, 6656, 6777, 6912, 7020, 7200, 7488, 7530, 7680, 7776, 7800, 8032, 8100, 8320, 8424, 8640, 8775, 9036, 9216, 9360, 9600, 9720, 9789, 9984, 10040, 10240, 10368, 10400, 10530, 10800, 11232, 11295, 11520, 11700, 12048, 12150, 12288, 12480, 12550, 12636, 12800, 12960, 13052, 13312, 13554, 13824, 14040, 14400, 14976, 15060, 15360, 15552, 15600, 15795, 16064, 16200, 16315, 16640, 16848, 17280, 17550, 18072, 18432, 18720, 18825, 19200, 19440, 19578, 19968, 20080, 20331, 20480, 20736, 20800, 21060, 21600, 22464, 22590, 23040, 23400, 24096, 24300, 24960, 25100, 25272, 25600, 25920, 26104, 26325, 26624, 27108, 27648, 28080, 28800, 29367, 29952, 30120, 30720, 31104, 31200, 31590, 32128, 32400, 32630, 33280, 33696, 33885, 34560, 35100, 36144, 36864, 37440, 37650, 38400, 38880, 39156, 39936, 40160, 40662, 41472, 41600, 42120, 43200, 44928, 45180, 46080, 46800, 48192, 48600, 48945, 49920, 50200, 50544, 51200, 51840, 52208, 52650, 53248, 54216, 55296, 56160, 56475, 57600, 58734, 59904, 60240, 60993, 61440, 62208, 62400, 63180, 64256, 64800, 65260, 66560, 67392, 67770, 69120, 70200, 72288, 74880, 75300, 76800, 77760, 78312, 78975, 79872, 80320, 81324, 81575, 82944, 83200, 84240, 86400, 88101, 89856, 90360, 92160, 93600, 96384, 97200, 97890, 99840, 100400, 101088, 101655, 102400, 103680, 104416, 105300, 108432, 110592, 112320, 112950, 115200, 117468, 119808, 120480, 121986, 124416, 124800, 126360, 128512, 129600, 130520, 133120, 134784, 135540, 138240, 140400, 144576, 146835, 149760, 150600, 153600, 155520, 156624, 157950, 159744, 160640, 162648, 163150, 165888, 166400, 168480, 169425, 172800, 176202, 179712, 180720, 184320, 187200, 192768, 194400, 195780, 199680, 200800, 202176, 203310, 207360, 208832, 210600, 216864, 224640, 225900, 230400, 234936, 239616, 240960, 243972, 244725, 248832, 249600, 252720, 257024, 259200, 261040, 264303, 266240, 269568, 271080, 276480, 280800, 289152, 293670, 299520, 301200, 304965, 307200, 311040, 313248, 315900, 321280, 325296, 326300, 331776, 332800, 336960, 338850, 345600, 352404, 359424, 361440, 374400, 385536, 388800, 391560, 399360, 401600, 404352, 406620, 414720, 417664, 421200, 433728, 440505, 449280, 451800, 460800, 469872, 479232, 481920, 487944, 489450, 497664, 499200, 505440, 508275, 514048, 518400, 522080, 528606, 539136, 542160, 552960, 561600, 578304, 587340, 599040, 602400, 609930, 622080, 626496, 631800, 642560, 650592, 652600, 665600, 673920, 677700, 691200, 704808, 718848, 722880, 734175, 748800, 771072, 777600, 783120, 792909, 798720, 803200, 808704, 813240, 829440, 835328, 842400, 867456, 881010, 898560, 903600, 921600, 939744, 963840, 975888, 978900, 995328, 998400, 1010880, 1016550, 1028096, 1036800, 1044160, 1057212, 1078272, 1084320, 1123200, 1156608, 1174680, 1198080, 1204800, 1219860, 1244160, 1252992, 1263600, 1285120, 1301184, 1305200, 1321515, 1331200, 1347840, 1355400, 1382400, 1409616, 1437696, 1445760, 1468350, 1497600, 1524825, 1542144, 1555200, 1566240, 1585818, 1606400, 1617408, 1626480, 1658880, 1670656, 1684800, 1734912, 1762020, 1797120, 1807200, 1879488, 1927680, 1951776, 1957800, 1996800, 2021760, 2033100, 2073600, 2088320, 2114424, 2156544, 2168640, 2202525, 2246400, 2313216, 2349360, 2396160, 2409600, 2439720, 2488320, 2505984, 2527200, 2570240, 2602368, 2610400, 2643030, 2695680, 2710800, 2764800, 2819232, 2891520, 2936700, 2995200, 3049650, 3084288, 3110400, 3132480, 3171636, 3212800, 3234816, 3252960, 3341312, 3369600, 3469824, 3524040, 3594240, 3614400, 3758976, 3855360, 3903552, 3915600, 3964545, 3993600, 4043520, 4066200, 4147200, 4176640, 4228848, 4313088, 4337280, 4405050, 4492800, 4626432, 4698720, 4819200, 4879440, 4976640, 5011968, 5054400, 5140480, 5204736, 5220800, 5286060, 5391360, 5421600, 5638464, 5783040, 5873400, 5990400, 6099300, 6220800, 6264960, 6343272, 6425600, 6469632, 6505920, 6607575, 6682624, 6739200, 6939648, 7048080, 7188480, 7228800, 7517952, 7710720, 7807104, 7831200, 7929090, 8087040, 8132400, 8294400, 8353280, 8457696, 8674560, 8810100, 8985600, 9252864, 9397440, 9638400, 9758880, 10023936, 10108800, 10409472, 10441600, 10572120, 10782720, 10843200, 11276928, 11566080, 11746800, 11980800, 12198600, 12441600, 12529920, 12686544, 12851200, 12939264, 13011840, 13215150, 13365248, 13478400, 13879296, 14096160, 14457600, 15035904, 15421440, 15614208, 15662400, 15858180, 16174080, 16264800, 16706560, 16915392, 17349120, 17620200, 17971200, 18794880, 19276800, 19517760, 19822725, 20047872, 20217600, 20818944, 20883200, 21144240, 21565440, 21686400, 22553856, 23132160, 23493600, 24397200, 24883200, 25059840, 25373088, 25702400, 26023680, 26430300, 26956800, 27758592, 28192320, 28915200, 30071808, 31228416, 31324800, 31716360, 32348160, 32529600, 33413120, 33830784, 34698240, 35240400, 35942400, 37589760, 38553600, 39035520, 39645450, 40095744, 40435200, 41637888, 41766400, 42288480, 43372800, 45107712, 46264320, 46987200, 48794400, 50119680, 50746176, 52047360, 52860600, 53913600, 56384640, 57830400, 60143616, 62456832, 62649600, 63432720, 64696320, 65059200, 66826240, 67661568, 69396480, 70480800, 75179520, 77107200, 78071040, 79290900, 80870400, 83275776, 83532800, 84576960, 86745600, 90215424, 93974400, 97588800, 100239360, 101492352, 104094720, 105721200, 107827200, 112769280, 115660800, 120287232, 124913664, 125299200, 126865440, 130118400, 135323136, 138792960, 140961600, 150359040, 156142080, 158581800, 161740800, 167065600, 169153920, 173491200, 180430848, 187948800, 195177600, 200478720, 202984704, 208189440, 211442400, 225538560, 231321600, 249827328, 250598400, 253730880, 260236800, 270646272, 281923200, 300718080, 312284160, 317163600, 323481600, 334131200, 338307840, 346982400, 360861696, 375897600, 390355200, 405969408, 416378880, 422884800, 451077120, 501196800, 507461760, 520473600, 541292544, 563846400, 601436160, 624568320, 634327200, 676615680, 693964800, 751795200, 780710400, 811938816, 845769600, 902154240, 1002393600, 1014923520, 1040947200, 1082585088, 1127692800, 1249136640, 1268654400, 1353231360, 1503590400, 1561420800, 1623877632, 1691539200, 1804308480, 2029847040, 2081894400, 2255385600, 2537308800, 2706462720, 3007180800, 3122841600, 3247755264, 3383078400, 4059694080, 4510771200, 5074617600, 5412925440, 6245683200, 6766156800, 8119388160, 9021542400, 10149235200, 13532313600, 16238776320, 20298470400, 27064627200, 40596940800, 81193881600]

約数ペア:

[(1, 81193881600), (2, 40596940800), (3, 27064627200), (4, 20298470400), (5, 16238776320), (6, 13532313600), (8, 10149235200), (9, 9021542400), (10, 8119388160), (12, 6766156800), (13, 6245683200), (15, 5412925440), (16, 5074617600), (18, 4510771200), (20, 4059694080), (24, 3383078400), (25, 3247755264), (26, 3122841600), (27, 3007180800), (30, 2706462720), (32, 2537308800), (36, 2255385600), (39, 2081894400), (40, 2029847040), (45, 1804308480), (48, 1691539200), (50, 1623877632), (52, 1561420800), (54, 1503590400), (60, 1353231360), (64, 1268654400), (65, 1249136640), (72, 1127692800), (75, 1082585088), (78, 1040947200), (80, 1014923520), (81, 1002393600), (90, 902154240), (96, 845769600), (100, 811938816), (104, 780710400), (108, 751795200), (117, 693964800), (120, 676615680), (128, 634327200), (130, 624568320), (135, 601436160), (144, 563846400), (150, 541292544), (156, 520473600), (160, 507461760), (162, 501196800), (180, 451077120), (192, 422884800), (195, 416378880), (200, 405969408), (208, 390355200), (216, 375897600), (225, 360861696), (234, 346982400), (240, 338307840), (243, 334131200), (251, 323481600), (256, 317163600), (260, 312284160), (270, 300718080), (288, 281923200), (300, 270646272), (312, 260236800), (320, 253730880), (324, 250598400), (325, 249827328), (351, 231321600), (360, 225538560), (384, 211442400), (390, 208189440), (400, 202984704), (405, 200478720), (416, 195177600), (432, 187948800), (450, 180430848), (468, 173491200), (480, 169153920), (486, 167065600), (502, 161740800), (512, 158581800), (520, 156142080), (540, 150359040), (576, 140961600), (585, 138792960), (600, 135323136), (624, 130118400), (640, 126865440), (648, 125299200), (650, 124913664), (675, 120287232), (702, 115660800), (720, 112769280), (753, 107827200), (768, 105721200), (780, 104094720), (800, 101492352), (810, 100239360), (832, 97588800), (864, 93974400), (900, 90215424), (936, 86745600), (960, 84576960), (972, 83532800), (975, 83275776), (1004, 80870400), (1024, 79290900), (1040, 78071040), (1053, 77107200), (1080, 75179520), (1152, 70480800), (1170, 69396480), (1200, 67661568), (1215, 66826240), (1248, 65059200), (1255, 64696320), (1280, 63432720), (1296, 62649600), (1300, 62456832), (1350, 60143616), (1404, 57830400), (1440, 56384640), (1506, 53913600), (1536, 52860600), (1560, 52047360), (1600, 50746176), (1620, 50119680), (1664, 48794400), (1728, 46987200), (1755, 46264320), (1800, 45107712), (1872, 43372800), (1920, 42288480), (1944, 41766400), (1950, 41637888), (2008, 40435200), (2025, 40095744), (2048, 39645450), (2080, 39035520), (2106, 38553600), (2160, 37589760), (2259, 35942400), (2304, 35240400), (2340, 34698240), (2400, 33830784), (2430, 33413120), (2496, 32529600), (2510, 32348160), (2560, 31716360), (2592, 31324800), (2600, 31228416), (2700, 30071808), (2808, 28915200), (2880, 28192320), (2925, 27758592), (3012, 26956800), (3072, 26430300), (3120, 26023680), (3159, 25702400), (3200, 25373088), (3240, 25059840), (3263, 24883200), (3328, 24397200), (3456, 23493600), (3510, 23132160), (3600, 22553856), (3744, 21686400), (3765, 21565440), (3840, 21144240), (3888, 20883200), (3900, 20818944), (4016, 20217600), (4050, 20047872), (4096, 19822725), (4160, 19517760), (4212, 19276800), (4320, 18794880), (4518, 17971200), (4608, 17620200), (4680, 17349120), (4800, 16915392), (4860, 16706560), (4992, 16264800), (5020, 16174080), (5120, 15858180), (5184, 15662400), (5200, 15614208), (5265, 15421440), (5400, 15035904), (5616, 14457600), (5760, 14096160), (5850, 13879296), (6024, 13478400), (6075, 13365248), (6144, 13215150), (6240, 13011840), (6275, 12939264), (6318, 12851200), (6400, 12686544), (6480, 12529920), (6526, 12441600), (6656, 12198600), (6777, 11980800), (6912, 11746800), (7020, 11566080), (7200, 11276928), (7488, 10843200), (7530, 10782720), (7680, 10572120), (7776, 10441600), (7800, 10409472), (8032, 10108800), (8100, 10023936), (8320, 9758880), (8424, 9638400), (8640, 9397440), (8775, 9252864), (9036, 8985600), (9216, 8810100), (9360, 8674560), (9600, 8457696), (9720, 8353280), (9789, 8294400), (9984, 8132400), (10040, 8087040), (10240, 7929090), (10368, 7831200), (10400, 7807104), (10530, 7710720), (10800, 7517952), (11232, 7228800), (11295, 7188480), (11520, 7048080), (11700, 6939648), (12048, 6739200), (12150, 6682624), (12288, 6607575), (12480, 6505920), (12550, 6469632), (12636, 6425600), (12800, 6343272), (12960, 6264960), (13052, 6220800), (13312, 6099300), (13554, 5990400), (13824, 5873400), (14040, 5783040), (14400, 5638464), (14976, 5421600), (15060, 5391360), (15360, 5286060), (15552, 5220800), (15600, 5204736), (15795, 5140480), (16064, 5054400), (16200, 5011968), (16315, 4976640), (16640, 4879440), (16848, 4819200), (17280, 4698720), (17550, 4626432), (18072, 4492800), (18432, 4405050), (18720, 4337280), (18825, 4313088), (19200, 4228848), (19440, 4176640), (19578, 4147200), (19968, 4066200), (20080, 4043520), (20331, 3993600), (20480, 3964545), (20736, 3915600), (20800, 3903552), (21060, 3855360), (21600, 3758976), (22464, 3614400), (22590, 3594240), (23040, 3524040), (23400, 3469824), (24096, 3369600), (24300, 3341312), (24960, 3252960), (25100, 3234816), (25272, 3212800), (25600, 3171636), (25920, 3132480), (26104, 3110400), (26325, 3084288), (26624, 3049650), (27108, 2995200), (27648, 2936700), (28080, 2891520), (28800, 2819232), (29367, 2764800), (29952, 2710800), (30120, 2695680), (30720, 2643030), (31104, 2610400), (31200, 2602368), (31590, 2570240), (32128, 2527200), (32400, 2505984), (32630, 2488320), (33280, 2439720), (33696, 2409600), (33885, 2396160), (34560, 2349360), (35100, 2313216), (36144, 2246400), (36864, 2202525), (37440, 2168640), (37650, 2156544), (38400, 2114424), (38880, 2088320), (39156, 2073600), (39936, 2033100), (40160, 2021760), (40662, 1996800), (41472, 1957800), (41600, 1951776), (42120, 1927680), (43200, 1879488), (44928, 1807200), (45180, 1797120), (46080, 1762020), (46800, 1734912), (48192, 1684800), (48600, 1670656), (48945, 1658880), (49920, 1626480), (50200, 1617408), (50544, 1606400), (51200, 1585818), (51840, 1566240), (52208, 1555200), (52650, 1542144), (53248, 1524825), (54216, 1497600), (55296, 1468350), (56160, 1445760), (56475, 1437696), (57600, 1409616), (58734, 1382400), (59904, 1355400), (60240, 1347840), (60993, 1331200), (61440, 1321515), (62208, 1305200), (62400, 1301184), (63180, 1285120), (64256, 1263600), (64800, 1252992), (65260, 1244160), (66560, 1219860), (67392, 1204800), (67770, 1198080), (69120, 1174680), (70200, 1156608), (72288, 1123200), (74880, 1084320), (75300, 1078272), (76800, 1057212), (77760, 1044160), (78312, 1036800), (78975, 1028096), (79872, 1016550), (80320, 1010880), (81324, 998400), (81575, 995328), (82944, 978900), (83200, 975888), (84240, 963840), (86400, 939744), (88101, 921600), (89856, 903600), (90360, 898560), (92160, 881010), (93600, 867456), (96384, 842400), (97200, 835328), (97890, 829440), (99840, 813240), (100400, 808704), (101088, 803200), (101655, 798720), (102400, 792909), (103680, 783120), (104416, 777600), (105300, 771072), (108432, 748800), (110592, 734175), (112320, 722880), (112950, 718848), (115200, 704808), (117468, 691200), (119808, 677700), (120480, 673920), (121986, 665600), (124416, 652600), (124800, 650592), (126360, 642560), (128512, 631800), (129600, 626496), (130520, 622080), (133120, 609930), (134784, 602400), (135540, 599040), (138240, 587340), (140400, 578304), (144576, 561600), (146835, 552960), (149760, 542160), (150600, 539136), (153600, 528606), (155520, 522080), (156624, 518400), (157950, 514048), (159744, 508275), (160640, 505440), (162648, 499200), (163150, 497664), (165888, 489450), (166400, 487944), (168480, 481920), (169425, 479232), (172800, 469872), (176202, 460800), (179712, 451800), (180720, 449280), (184320, 440505), (187200, 433728), (192768, 421200), (194400, 417664), (195780, 414720), (199680, 406620), (200800, 404352), (202176, 401600), (203310, 399360), (207360, 391560), (208832, 388800), (210600, 385536), (216864, 374400), (224640, 361440), (225900, 359424), (230400, 352404), (234936, 345600), (239616, 338850), (240960, 336960), (243972, 332800), (244725, 331776), (248832, 326300), (249600, 325296), (252720, 321280), (257024, 315900), (259200, 313248), (261040, 311040), (264303, 307200), (266240, 304965), (269568, 301200), (271080, 299520), (276480, 293670), (280800, 289152)]