208075171680

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{553627}}^1$

素因数の和:553683

約数の個数: 240

約数和(自身を含む): 759655123920

約数和(自身を除く): 551579952240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 81, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 162, 174, 180, 216, 232, 240, 261, 270, 288, 290, 324, 348, 360, 405, 432, 435, 464, 480, 522, 540, 580, 648, 696, 720, 783, 810, 864, 870, 928, 1044, 1080, 1160, 1296, 1305, 1392, 1440, 1566, 1620, 1740, 2088, 2160, 2320, 2349, 2592, 2610, 2784, 3132, 3240, 3480, 3915, 4176, 4320, 4640, 4698, 5220, 6264, 6480, 6960, 7830, 8352, 9396, 10440, 11745, 12528, 12960, 13920, 15660, 18792, 20880, 23490, 25056, 31320, 37584, 41760, 46980, 62640, 75168, 93960, 125280, 187920, 375840, 553627, 1107254, 1660881, 2214508, 2768135, 3321762, 4429016, 4982643, 5536270, 6643524, 8304405, 8858032, 9965286, 11072540, 13287048, 14947929, 16055183, 16608810, 17716064, 19930572, 22145080, 24913215, 26574096, 29895858, 32110366, 33217620, 39861144, 44290160, 44843787, 48165549, 49826430, 53148192, 59791716, 64220732, 66435240, 74739645, 79722288, 80275915, 88580320, 89687574, 96331098, 99652860, 119583432, 128441464, 132870480, 144496647, 149479290, 159444576, 160551830, 179375148, 192662196, 199305720, 224218935, 239166864, 240827745, 256882928, 265740960, 288993294, 298958580, 321103660, 358750296, 385324392, 398611440, 433489941, 448437870, 478333728, 481655490, 513765856, 577986588, 597917160, 642207320, 717500592, 722483235, 770648784, 797222880, 866979882, 896875740, 963310980, 1155973176, 1195834320, 1284414640, 1300469823, 1435001184, 1444966470, 1541297568, 1733959764, 1793751480, 1926621960, 2167449705, 2311946352, 2391668640, 2568829280, 2600939646, 2889932940, 3467919528, 3587502960, 3853243920, 4334899410, 4623892704, 5201879292, 5779865880, 6502349115, 6935839056, 7175005920, 7706487840, 8669798820, 10403758584, 11559731760, 13004698230, 13871678112, 17339597640, 20807517168, 23119463520, 26009396460, 34679195280, 41615034336, 52018792920, 69358390560, 104037585840, 208075171680]

約数ペア:

[(1, 208075171680), (2, 104037585840), (3, 69358390560), (4, 52018792920), (5, 41615034336), (6, 34679195280), (8, 26009396460), (9, 23119463520), (10, 20807517168), (12, 17339597640), (15, 13871678112), (16, 13004698230), (18, 11559731760), (20, 10403758584), (24, 8669798820), (27, 7706487840), (29, 7175005920), (30, 6935839056), (32, 6502349115), (36, 5779865880), (40, 5201879292), (45, 4623892704), (48, 4334899410), (54, 3853243920), (58, 3587502960), (60, 3467919528), (72, 2889932940), (80, 2600939646), (81, 2568829280), (87, 2391668640), (90, 2311946352), (96, 2167449705), (108, 1926621960), (116, 1793751480), (120, 1733959764), (135, 1541297568), (144, 1444966470), (145, 1435001184), (160, 1300469823), (162, 1284414640), (174, 1195834320), (180, 1155973176), (216, 963310980), (232, 896875740), (240, 866979882), (261, 797222880), (270, 770648784), (288, 722483235), (290, 717500592), (324, 642207320), (348, 597917160), (360, 577986588), (405, 513765856), (432, 481655490), (435, 478333728), (464, 448437870), (480, 433489941), (522, 398611440), (540, 385324392), (580, 358750296), (648, 321103660), (696, 298958580), (720, 288993294), (783, 265740960), (810, 256882928), (864, 240827745), (870, 239166864), (928, 224218935), (1044, 199305720), (1080, 192662196), (1160, 179375148), (1296, 160551830), (1305, 159444576), (1392, 149479290), (1440, 144496647), (1566, 132870480), (1620, 128441464), (1740, 119583432), (2088, 99652860), (2160, 96331098), (2320, 89687574), (2349, 88580320), (2592, 80275915), (2610, 79722288), (2784, 74739645), (3132, 66435240), (3240, 64220732), (3480, 59791716), (3915, 53148192), (4176, 49826430), (4320, 48165549), (4640, 44843787), (4698, 44290160), (5220, 39861144), (6264, 33217620), (6480, 32110366), (6960, 29895858), (7830, 26574096), (8352, 24913215), (9396, 22145080), (10440, 19930572), (11745, 17716064), (12528, 16608810), (12960, 16055183), (13920, 14947929), (15660, 13287048), (18792, 11072540), (20880, 9965286), (23490, 8858032), (25056, 8304405), (31320, 6643524), (37584, 5536270), (41760, 4982643), (46980, 4429016), (62640, 3321762), (75168, 2768135), (93960, 2214508), (125280, 1660881), (187920, 1107254), (375840, 553627)]