31194110880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{17569}}^1$

素因数の和:17733

約数の個数: 240

約数和(自身を含む): 110899099080

約数和(自身を除く): 79704988200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 137, 144, 160, 162, 180, 216, 240, 270, 274, 288, 324, 360, 405, 411, 432, 480, 540, 548, 648, 685, 720, 810, 822, 864, 1080, 1096, 1233, 1296, 1370, 1440, 1620, 1644, 2055, 2160, 2192, 2466, 2592, 2740, 3240, 3288, 3699, 4110, 4320, 4384, 4932, 5480, 6165, 6480, 6576, 7398, 8220, 9864, 10960, 11097, 12330, 12960, 13152, 14796, 16440, 17569, 18495, 19728, 21920, 22194, 24660, 29592, 32880, 35138, 36990, 39456, 44388, 49320, 52707, 55485, 59184, 65760, 70276, 73980, 87845, 88776, 98640, 105414, 110970, 118368, 140552, 147960, 158121, 175690, 177552, 197280, 210828, 221940, 263535, 281104, 295920, 316242, 351380, 355104, 421656, 443880, 474363, 527070, 562208, 591840, 632484, 702760, 790605, 843312, 887760, 948726, 1054140, 1264968, 1405520, 1423089, 1581210, 1686624, 1775520, 1897452, 2108280, 2371815, 2406953, 2529936, 2811040, 2846178, 3162420, 3794904, 4216560, 4743630, 4813906, 5059872, 5692356, 6324840, 7115445, 7220859, 7589808, 8433120, 9487260, 9627812, 11384712, 12034765, 12649680, 14230890, 14441718, 15179616, 18974520, 19255624, 21662577, 22769424, 24069530, 25299360, 28461780, 28883436, 36104295, 37949040, 38511248, 43325154, 45538848, 48139060, 56923560, 57766872, 64987731, 72208590, 75898080, 77022496, 86650308, 96278120, 108312885, 113847120, 115533744, 129975462, 144417180, 173300616, 192556240, 194963193, 216625770, 227694240, 231067488, 259950924, 288834360, 324938655, 346601232, 385112480, 389926386, 433251540, 519901848, 577668720, 649877310, 693202464, 779852772, 866503080, 974815965, 1039803696, 1155337440, 1299754620, 1559705544, 1733006160, 1949631930, 2079607392, 2599509240, 3119411088, 3466012320, 3899263860, 5199018480, 6238822176, 7798527720, 10398036960, 15597055440, 31194110880]

約数ペア:

[(1, 31194110880), (2, 15597055440), (3, 10398036960), (4, 7798527720), (5, 6238822176), (6, 5199018480), (8, 3899263860), (9, 3466012320), (10, 3119411088), (12, 2599509240), (15, 2079607392), (16, 1949631930), (18, 1733006160), (20, 1559705544), (24, 1299754620), (27, 1155337440), (30, 1039803696), (32, 974815965), (36, 866503080), (40, 779852772), (45, 693202464), (48, 649877310), (54, 577668720), (60, 519901848), (72, 433251540), (80, 389926386), (81, 385112480), (90, 346601232), (96, 324938655), (108, 288834360), (120, 259950924), (135, 231067488), (137, 227694240), (144, 216625770), (160, 194963193), (162, 192556240), (180, 173300616), (216, 144417180), (240, 129975462), (270, 115533744), (274, 113847120), (288, 108312885), (324, 96278120), (360, 86650308), (405, 77022496), (411, 75898080), (432, 72208590), (480, 64987731), (540, 57766872), (548, 56923560), (648, 48139060), (685, 45538848), (720, 43325154), (810, 38511248), (822, 37949040), (864, 36104295), (1080, 28883436), (1096, 28461780), (1233, 25299360), (1296, 24069530), (1370, 22769424), (1440, 21662577), (1620, 19255624), (1644, 18974520), (2055, 15179616), (2160, 14441718), (2192, 14230890), (2466, 12649680), (2592, 12034765), (2740, 11384712), (3240, 9627812), (3288, 9487260), (3699, 8433120), (4110, 7589808), (4320, 7220859), (4384, 7115445), (4932, 6324840), (5480, 5692356), (6165, 5059872), (6480, 4813906), (6576, 4743630), (7398, 4216560), (8220, 3794904), (9864, 3162420), (10960, 2846178), (11097, 2811040), (12330, 2529936), (12960, 2406953), (13152, 2371815), (14796, 2108280), (16440, 1897452), (17569, 1775520), (18495, 1686624), (19728, 1581210), (21920, 1423089), (22194, 1405520), (24660, 1264968), (29592, 1054140), (32880, 948726), (35138, 887760), (36990, 843312), (39456, 790605), (44388, 702760), (49320, 632484), (52707, 591840), (55485, 562208), (59184, 527070), (65760, 474363), (70276, 443880), (73980, 421656), (87845, 355104), (88776, 351380), (98640, 316242), (105414, 295920), (110970, 281104), (118368, 263535), (140552, 221940), (147960, 210828), (158121, 197280), (175690, 177552)]