2842321320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{601}}^1$

素因数の和:801

約数の個数: 256

約数和(自身を含む): 9882432000

約数和(自身を除く): 7040110680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 29, 30, 36, 40, 45, 54, 58, 60, 72, 87, 90, 108, 116, 120, 135, 145, 151, 174, 180, 216, 232, 261, 270, 290, 302, 348, 360, 435, 453, 522, 540, 580, 601, 604, 696, 755, 783, 870, 906, 1044, 1080, 1160, 1202, 1208, 1305, 1359, 1510, 1566, 1740, 1803, 1812, 2088, 2265, 2404, 2610, 2718, 3005, 3020, 3132, 3480, 3606, 3624, 3915, 4077, 4379, 4530, 4808, 5220, 5409, 5436, 6010, 6040, 6264, 6795, 7212, 7830, 8154, 8758, 9015, 9060, 10440, 10818, 10872, 12020, 13137, 13590, 14424, 15660, 16227, 16308, 17429, 17516, 18030, 18120, 20385, 21636, 21895, 24040, 26274, 27045, 27180, 31320, 32454, 32616, 34858, 35032, 36060, 39411, 40770, 43272, 43790, 52287, 52548, 54090, 54360, 64908, 65685, 69716, 72120, 78822, 81135, 81540, 87145, 87580, 90751, 104574, 105096, 108180, 118233, 129816, 131370, 139432, 156861, 157644, 162270, 163080, 174290, 175160, 181502, 197055, 209148, 216360, 236466, 261435, 262740, 272253, 313722, 315288, 324540, 348580, 363004, 394110, 418296, 453755, 470583, 472932, 522870, 525480, 544506, 591165, 627444, 649080, 697160, 726008, 784305, 788220, 816759, 907510, 941166, 945864, 1045740, 1089012, 1182330, 1254888, 1361265, 1568610, 1576440, 1633518, 1815020, 1882332, 2091480, 2178024, 2352915, 2364660, 2450277, 2631779, 2722530, 3137220, 3267036, 3630040, 3764664, 4083795, 4705830, 4729320, 4900554, 5263558, 5445060, 6274440, 6534072, 7895337, 8167590, 9411660, 9801108, 10527116, 10890120, 12251385, 13158895, 15790674, 16335180, 18823320, 19602216, 21054232, 23686011, 24502770, 26317790, 31581348, 32670360, 39476685, 47372022, 49005540, 52635580, 63162696, 71058033, 78953370, 94744044, 98011080, 105271160, 118430055, 142116066, 157906740, 189488088, 236860110, 284232132, 315813480, 355290165, 473720220, 568464264, 710580330, 947440440, 1421160660, 2842321320]

約数ペア:

[(1, 2842321320), (2, 1421160660), (3, 947440440), (4, 710580330), (5, 568464264), (6, 473720220), (8, 355290165), (9, 315813480), (10, 284232132), (12, 236860110), (15, 189488088), (18, 157906740), (20, 142116066), (24, 118430055), (27, 105271160), (29, 98011080), (30, 94744044), (36, 78953370), (40, 71058033), (45, 63162696), (54, 52635580), (58, 49005540), (60, 47372022), (72, 39476685), (87, 32670360), (90, 31581348), (108, 26317790), (116, 24502770), (120, 23686011), (135, 21054232), (145, 19602216), (151, 18823320), (174, 16335180), (180, 15790674), (216, 13158895), (232, 12251385), (261, 10890120), (270, 10527116), (290, 9801108), (302, 9411660), (348, 8167590), (360, 7895337), (435, 6534072), (453, 6274440), (522, 5445060), (540, 5263558), (580, 4900554), (601, 4729320), (604, 4705830), (696, 4083795), (755, 3764664), (783, 3630040), (870, 3267036), (906, 3137220), (1044, 2722530), (1080, 2631779), (1160, 2450277), (1202, 2364660), (1208, 2352915), (1305, 2178024), (1359, 2091480), (1510, 1882332), (1566, 1815020), (1740, 1633518), (1803, 1576440), (1812, 1568610), (2088, 1361265), (2265, 1254888), (2404, 1182330), (2610, 1089012), (2718, 1045740), (3005, 945864), (3020, 941166), (3132, 907510), (3480, 816759), (3606, 788220), (3624, 784305), (3915, 726008), (4077, 697160), (4379, 649080), (4530, 627444), (4808, 591165), (5220, 544506), (5409, 525480), (5436, 522870), (6010, 472932), (6040, 470583), (6264, 453755), (6795, 418296), (7212, 394110), (7830, 363004), (8154, 348580), (8758, 324540), (9015, 315288), (9060, 313722), (10440, 272253), (10818, 262740), (10872, 261435), (12020, 236466), (13137, 216360), (13590, 209148), (14424, 197055), (15660, 181502), (16227, 175160), (16308, 174290), (17429, 163080), (17516, 162270), (18030, 157644), (18120, 156861), (20385, 139432), (21636, 131370), (21895, 129816), (24040, 118233), (26274, 108180), (27045, 105096), (27180, 104574), (31320, 90751), (32454, 87580), (32616, 87145), (34858, 81540), (35032, 81135), (36060, 78822), (39411, 72120), (40770, 69716), (43272, 65685), (43790, 64908), (52287, 54360), (52548, 54090)]