171361591680

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{8297}}^1$

素因数の和:8697

約数の個数: 256

約数和(自身を含む): 565527951360

約数和(自身を除く): 394166359680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 128, 155, 160, 186, 192, 240, 248, 310, 320, 347, 372, 384, 465, 480, 496, 620, 640, 694, 744, 930, 960, 992, 1041, 1240, 1388, 1488, 1735, 1860, 1920, 1984, 2082, 2480, 2776, 2976, 3470, 3720, 3968, 4164, 4960, 5205, 5552, 5952, 6940, 7440, 8297, 8328, 9920, 10410, 10757, 11104, 11904, 13880, 14880, 16594, 16656, 19840, 20820, 21514, 22208, 24891, 27760, 29760, 32271, 33188, 33312, 41485, 41640, 43028, 44416, 49782, 53785, 55520, 59520, 64542, 66376, 66624, 82970, 83280, 86056, 99564, 107570, 111040, 124455, 129084, 132752, 133248, 161355, 165940, 166560, 172112, 199128, 215140, 222080, 248910, 257207, 258168, 265504, 322710, 331880, 333120, 344224, 398256, 430280, 497820, 514414, 516336, 531008, 645420, 663760, 666240, 688448, 771621, 796512, 860560, 995640, 1028828, 1032672, 1062016, 1286035, 1290840, 1327520, 1376896, 1543242, 1593024, 1721120, 1991280, 2057656, 2065344, 2572070, 2581680, 2655040, 2879059, 3086484, 3186048, 3442240, 3858105, 3982560, 4115312, 4130688, 5144140, 5163360, 5310080, 5758118, 6172968, 6884480, 7716210, 7965120, 8230624, 8637177, 10288280, 10326720, 11516236, 12345936, 14395295, 15432420, 15930240, 16461248, 17274354, 20576560, 20653440, 23032472, 24691872, 28790590, 30864840, 32922496, 34548708, 41153120, 43185885, 46064944, 49383744, 57581180, 61729680, 69097416, 82306240, 86371770, 89250829, 92129888, 98767488, 115162360, 123459360, 138194832, 164612480, 172743540, 178501658, 184259776, 230324720, 246918720, 267752487, 276389664, 345487080, 357003316, 368519552, 446254145, 460649440, 493837440, 535504974, 552779328, 690974160, 714006632, 892508290, 921298880, 1071009948, 1105558656, 1338762435, 1381948320, 1428013264, 1785016580, 1842597760, 2142019896, 2677524870, 2763896640, 2856026528, 3570033160, 4284039792, 5355049740, 5527793280, 5712053056, 7140066320, 8568079584, 10710099480, 11424106112, 14280132640, 17136159168, 21420198960, 28560265280, 34272318336, 42840397920, 57120530560, 85680795840, 171361591680]

約数ペア:

[(1, 171361591680), (2, 85680795840), (3, 57120530560), (4, 42840397920), (5, 34272318336), (6, 28560265280), (8, 21420198960), (10, 17136159168), (12, 14280132640), (15, 11424106112), (16, 10710099480), (20, 8568079584), (24, 7140066320), (30, 5712053056), (31, 5527793280), (32, 5355049740), (40, 4284039792), (48, 3570033160), (60, 2856026528), (62, 2763896640), (64, 2677524870), (80, 2142019896), (93, 1842597760), (96, 1785016580), (120, 1428013264), (124, 1381948320), (128, 1338762435), (155, 1105558656), (160, 1071009948), (186, 921298880), (192, 892508290), (240, 714006632), (248, 690974160), (310, 552779328), (320, 535504974), (347, 493837440), (372, 460649440), (384, 446254145), (465, 368519552), (480, 357003316), (496, 345487080), (620, 276389664), (640, 267752487), (694, 246918720), (744, 230324720), (930, 184259776), (960, 178501658), (992, 172743540), (1041, 164612480), (1240, 138194832), (1388, 123459360), (1488, 115162360), (1735, 98767488), (1860, 92129888), (1920, 89250829), (1984, 86371770), (2082, 82306240), (2480, 69097416), (2776, 61729680), (2976, 57581180), (3470, 49383744), (3720, 46064944), (3968, 43185885), (4164, 41153120), (4960, 34548708), (5205, 32922496), (5552, 30864840), (5952, 28790590), (6940, 24691872), (7440, 23032472), (8297, 20653440), (8328, 20576560), (9920, 17274354), (10410, 16461248), (10757, 15930240), (11104, 15432420), (11904, 14395295), (13880, 12345936), (14880, 11516236), (16594, 10326720), (16656, 10288280), (19840, 8637177), (20820, 8230624), (21514, 7965120), (22208, 7716210), (24891, 6884480), (27760, 6172968), (29760, 5758118), (32271, 5310080), (33188, 5163360), (33312, 5144140), (41485, 4130688), (41640, 4115312), (43028, 3982560), (44416, 3858105), (49782, 3442240), (53785, 3186048), (55520, 3086484), (59520, 2879059), (64542, 2655040), (66376, 2581680), (66624, 2572070), (82970, 2065344), (83280, 2057656), (86056, 1991280), (99564, 1721120), (107570, 1593024), (111040, 1543242), (124455, 1376896), (129084, 1327520), (132752, 1290840), (133248, 1286035), (161355, 1062016), (165940, 1032672), (166560, 1028828), (172112, 995640), (199128, 860560), (215140, 796512), (222080, 771621), (248910, 688448), (257207, 666240), (258168, 663760), (265504, 645420), (322710, 531008), (331880, 516336), (333120, 514414), (344224, 497820), (398256, 430280)]