8451129673440

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{21035269}}^1$

素因数の和:21035327

約数の個数: 240

約数和(自身を含む): 30787557736320

約数和(自身を除く): 22336428062880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 72, 80, 81, 90, 93, 96, 108, 120, 124, 135, 144, 155, 160, 162, 180, 186, 216, 240, 248, 270, 279, 288, 310, 324, 360, 372, 405, 432, 465, 480, 496, 540, 558, 620, 648, 720, 744, 810, 837, 864, 930, 992, 1080, 1116, 1240, 1296, 1395, 1440, 1488, 1620, 1674, 1860, 2160, 2232, 2480, 2511, 2592, 2790, 2976, 3240, 3348, 3720, 4185, 4320, 4464, 4960, 5022, 5580, 6480, 6696, 7440, 8370, 8928, 10044, 11160, 12555, 12960, 13392, 14880, 16740, 20088, 22320, 25110, 26784, 33480, 40176, 44640, 50220, 66960, 80352, 100440, 133920, 200880, 401760, 21035269, 42070538, 63105807, 84141076, 105176345, 126211614, 168282152, 189317421, 210352690, 252423228, 315529035, 336564304, 378634842, 420705380, 504846456, 567952263, 631058070, 652093339, 673128608, 757269684, 841410760, 946587105, 1009692912, 1135904526, 1262116140, 1304186678, 1514539368, 1682821520, 1703856789, 1893174210, 1956280017, 2019385824, 2271809052, 2524232280, 2608373356, 2839761315, 3029078736, 3260466695, 3365643040, 3407713578, 3786348420, 3912560034, 4543618104, 5048464560, 5216746712, 5679522630, 5868840051, 6058157472, 6520933390, 6815427156, 7572696840, 7825120068, 8519283945, 9087236208, 9781400085, 10096929120, 10433493424, 11359045260, 11737680102, 13041866780, 13630854312, 15145393680, 15650240136, 17038567890, 17606520153, 18174472416, 19562800170, 20866986848, 22718090520, 23475360204, 26083733560, 27261708624, 29344200255, 30290787360, 31300480272, 34077135780, 35213040306, 39125600340, 45436181040, 46950720408, 52167467120, 52819560459, 54523417248, 58688400510, 62600960544, 68154271560, 70426080612, 78251200680, 88032600765, 90872362080, 93901440816, 104334934240, 105639120918, 117376801020, 136308543120, 140852161224, 156502401360, 176065201530, 187802881632, 211278241836, 234753602040, 264097802295, 272617086240, 281704322448, 313004802720, 352130403060, 422556483672, 469507204080, 528195604590, 563408644896, 704260806120, 845112967344, 939014408160, 1056391209180, 1408521612240, 1690225934688, 2112782418360, 2817043224480, 4225564836720, 8451129673440]

約数ペア:

[(1, 8451129673440), (2, 4225564836720), (3, 2817043224480), (4, 2112782418360), (5, 1690225934688), (6, 1408521612240), (8, 1056391209180), (9, 939014408160), (10, 845112967344), (12, 704260806120), (15, 563408644896), (16, 528195604590), (18, 469507204080), (20, 422556483672), (24, 352130403060), (27, 313004802720), (30, 281704322448), (31, 272617086240), (32, 264097802295), (36, 234753602040), (40, 211278241836), (45, 187802881632), (48, 176065201530), (54, 156502401360), (60, 140852161224), (62, 136308543120), (72, 117376801020), (80, 105639120918), (81, 104334934240), (90, 93901440816), (93, 90872362080), (96, 88032600765), (108, 78251200680), (120, 70426080612), (124, 68154271560), (135, 62600960544), (144, 58688400510), (155, 54523417248), (160, 52819560459), (162, 52167467120), (180, 46950720408), (186, 45436181040), (216, 39125600340), (240, 35213040306), (248, 34077135780), (270, 31300480272), (279, 30290787360), (288, 29344200255), (310, 27261708624), (324, 26083733560), (360, 23475360204), (372, 22718090520), (405, 20866986848), (432, 19562800170), (465, 18174472416), (480, 17606520153), (496, 17038567890), (540, 15650240136), (558, 15145393680), (620, 13630854312), (648, 13041866780), (720, 11737680102), (744, 11359045260), (810, 10433493424), (837, 10096929120), (864, 9781400085), (930, 9087236208), (992, 8519283945), (1080, 7825120068), (1116, 7572696840), (1240, 6815427156), (1296, 6520933390), (1395, 6058157472), (1440, 5868840051), (1488, 5679522630), (1620, 5216746712), (1674, 5048464560), (1860, 4543618104), (2160, 3912560034), (2232, 3786348420), (2480, 3407713578), (2511, 3365643040), (2592, 3260466695), (2790, 3029078736), (2976, 2839761315), (3240, 2608373356), (3348, 2524232280), (3720, 2271809052), (4185, 2019385824), (4320, 1956280017), (4464, 1893174210), (4960, 1703856789), (5022, 1682821520), (5580, 1514539368), (6480, 1304186678), (6696, 1262116140), (7440, 1135904526), (8370, 1009692912), (8928, 946587105), (10044, 841410760), (11160, 757269684), (12555, 673128608), (12960, 652093339), (13392, 631058070), (14880, 567952263), (16740, 504846456), (20088, 420705380), (22320, 378634842), (25110, 336564304), (26784, 315529035), (33480, 252423228), (40176, 210352690), (44640, 189317421), (50220, 168282152), (66960, 126211614), (80352, 105176345), (100440, 84141076), (133920, 63105807), (200880, 42070538), (401760, 21035269)]