2817996480

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8363}}^1$

素因数の和:8405

約数の個数: 280

約数和(自身を含む): 10796485392

約数和(自身を除く): 7978488912

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6480, 7020, 7488, 8363, 8424, 8640, 9360, 10530, 11232, 12480, 12960, 14040, 16726, 16848, 18720, 21060, 22464, 25089, 25920, 28080, 33452, 33696, 37440, 41815, 42120, 50178, 56160, 66904, 67392, 75267, 83630, 84240, 100356, 108719, 112320, 125445, 133808, 150534, 167260, 168480, 200712, 217438, 225801, 250890, 267616, 301068, 326157, 334520, 336960, 376335, 401424, 434876, 451602, 501780, 535232, 543595, 602136, 652314, 669040, 677403, 752670, 802848, 869752, 903204, 978471, 1003560, 1087190, 1129005, 1204272, 1304628, 1338080, 1354806, 1505340, 1605696, 1630785, 1739504, 1806408, 1956942, 2007120, 2174380, 2258010, 2408544, 2609256, 2676160, 2709612, 2935413, 3010680, 3261570, 3387015, 3479008, 3612816, 3913884, 4014240, 4348760, 4516020, 4817088, 4892355, 5218512, 5419224, 5870826, 6021360, 6523140, 6774030, 6958016, 7225632, 7827768, 8028480, 8697520, 8806239, 9032040, 9784710, 10437024, 10838448, 11741652, 12042720, 13046280, 13548060, 14451264, 14677065, 15655536, 17395040, 17612478, 18064080, 19569420, 20874048, 21676896, 23483304, 24085440, 26092560, 27096120, 29354130, 31311072, 34790080, 35224956, 36128160, 39138840, 43353792, 44031195, 46966608, 52185120, 54192240, 58708260, 62622144, 70449912, 72256320, 78277680, 88062390, 93933216, 104370240, 108384480, 117416520, 140899824, 156555360, 176124780, 187866432, 216768960, 234833040, 281799648, 313110720, 352249560, 469666080, 563599296, 704499120, 939332160, 1408998240, 2817996480]

約数ペア:

[(1, 2817996480), (2, 1408998240), (3, 939332160), (4, 704499120), (5, 563599296), (6, 469666080), (8, 352249560), (9, 313110720), (10, 281799648), (12, 234833040), (13, 216768960), (15, 187866432), (16, 176124780), (18, 156555360), (20, 140899824), (24, 117416520), (26, 108384480), (27, 104370240), (30, 93933216), (32, 88062390), (36, 78277680), (39, 72256320), (40, 70449912), (45, 62622144), (48, 58708260), (52, 54192240), (54, 52185120), (60, 46966608), (64, 44031195), (65, 43353792), (72, 39138840), (78, 36128160), (80, 35224956), (81, 34790080), (90, 31311072), (96, 29354130), (104, 27096120), (108, 26092560), (117, 24085440), (120, 23483304), (130, 21676896), (135, 20874048), (144, 19569420), (156, 18064080), (160, 17612478), (162, 17395040), (180, 15655536), (192, 14677065), (195, 14451264), (208, 13548060), (216, 13046280), (234, 12042720), (240, 11741652), (260, 10838448), (270, 10437024), (288, 9784710), (312, 9032040), (320, 8806239), (324, 8697520), (351, 8028480), (360, 7827768), (390, 7225632), (405, 6958016), (416, 6774030), (432, 6523140), (468, 6021360), (480, 5870826), (520, 5419224), (540, 5218512), (576, 4892355), (585, 4817088), (624, 4516020), (648, 4348760), (702, 4014240), (720, 3913884), (780, 3612816), (810, 3479008), (832, 3387015), (864, 3261570), (936, 3010680), (960, 2935413), (1040, 2709612), (1053, 2676160), (1080, 2609256), (1170, 2408544), (1248, 2258010), (1296, 2174380), (1404, 2007120), (1440, 1956942), (1560, 1806408), (1620, 1739504), (1728, 1630785), (1755, 1605696), (1872, 1505340), (2080, 1354806), (2106, 1338080), (2160, 1304628), (2340, 1204272), (2496, 1129005), (2592, 1087190), (2808, 1003560), (2880, 978471), (3120, 903204), (3240, 869752), (3510, 802848), (3744, 752670), (4160, 677403), (4212, 669040), (4320, 652314), (4680, 602136), (5184, 543595), (5265, 535232), (5616, 501780), (6240, 451602), (6480, 434876), (7020, 401424), (7488, 376335), (8363, 336960), (8424, 334520), (8640, 326157), (9360, 301068), (10530, 267616), (11232, 250890), (12480, 225801), (12960, 217438), (14040, 200712), (16726, 168480), (16848, 167260), (18720, 150534), (21060, 133808), (22464, 125445), (25089, 112320), (25920, 108719), (28080, 100356), (33452, 84240), (33696, 83630), (37440, 75267), (41815, 67392), (42120, 66904), (50178, 56160)]