690651360

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:388

約数の個数: 480

約数和(自身を含む): 2915523072

約数和(自身を除く): 2224871712

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 46, 48, 54, 56, 60, 63, 69, 70, 72, 80, 81, 84, 90, 92, 96, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 160, 161, 162, 168, 180, 184, 189, 207, 210, 216, 224, 230, 240, 252, 270, 276, 280, 288, 315, 322, 324, 331, 336, 345, 360, 368, 378, 405, 414, 420, 432, 460, 480, 483, 504, 540, 552, 560, 567, 621, 630, 644, 648, 662, 672, 690, 720, 736, 756, 805, 810, 828, 840, 864, 920, 945, 966, 993, 1008, 1035, 1080, 1104, 1120, 1134, 1242, 1260, 1288, 1296, 1324, 1380, 1440, 1449, 1512, 1610, 1620, 1655, 1656, 1680, 1840, 1863, 1890, 1932, 1986, 2016, 2070, 2160, 2208, 2268, 2317, 2415, 2484, 2520, 2576, 2592, 2648, 2760, 2835, 2898, 2979, 3024, 3105, 3220, 3240, 3310, 3312, 3360, 3680, 3726, 3780, 3864, 3972, 4140, 4320, 4347, 4536, 4634, 4830, 4965, 4968, 5040, 5152, 5296, 5520, 5670, 5796, 5958, 6048, 6210, 6440, 6480, 6620, 6624, 6951, 7245, 7452, 7560, 7613, 7728, 7944, 8280, 8694, 8937, 9072, 9268, 9315, 9660, 9930, 9936, 10080, 10592, 11040, 11340, 11585, 11592, 11916, 12420, 12880, 12960, 13041, 13240, 13902, 14490, 14895, 14904, 15120, 15226, 15456, 15888, 16560, 17388, 17874, 18144, 18536, 18630, 19320, 19860, 19872, 20853, 21735, 22680, 22839, 23170, 23184, 23832, 24840, 25760, 26082, 26480, 26811, 27804, 28980, 29790, 29808, 30240, 30452, 31776, 33120, 34755, 34776, 35748, 37072, 37260, 38065, 38640, 39720, 41706, 43470, 44685, 45360, 45678, 46340, 46368, 47664, 49680, 52164, 52960, 53291, 53622, 55608, 57960, 59580, 59616, 60904, 62559, 65205, 68517, 69510, 69552, 71496, 74144, 74520, 76130, 77280, 79440, 83412, 86940, 89370, 90720, 91356, 92680, 95328, 99360, 104265, 104328, 106582, 107244, 111216, 114195, 115920, 119160, 121808, 125118, 130410, 134055, 137034, 139020, 139104, 142992, 149040, 152260, 158880, 159873, 166824, 173880, 178740, 182712, 185360, 187677, 205551, 208530, 208656, 213164, 214488, 222432, 228390, 231840, 238320, 243616, 250236, 260820, 266455, 268110, 274068, 278040, 285984, 298080, 304520, 312795, 319746, 333648, 342585, 347760, 357480, 365424, 370720, 375354, 411102, 417060, 417312, 426328, 428976, 456780, 476640, 479619, 500472, 521640, 532910, 536220, 548136, 556080, 609040, 616653, 625590, 639492, 667296, 685170, 695520, 714960, 730848, 750708, 799365, 822204, 834120, 852656, 857952, 913560, 938385, 959238, 1000944, 1027755, 1043280, 1065820, 1072440, 1096272, 1112160, 1218080, 1233306, 1251180, 1278984, 1370340, 1429920, 1438857, 1501416, 1598730, 1644408, 1668240, 1705312, 1827120, 1876770, 1918476, 2001888, 2055510, 2086560, 2131640, 2144880, 2192544, 2398095, 2466612, 2502360, 2557968, 2740680, 2877714, 3002832, 3083265, 3197460, 3288816, 3336480, 3654240, 3753540, 3836952, 4111020, 4263280, 4289760, 4316571, 4796190, 4933224, 5004720, 5115936, 5481360, 5755428, 6005664, 6166530, 6394920, 6577632, 7194285, 7507080, 7673904, 8222040, 8526560, 8633142, 9592380, 9866448, 10009440, 10962720, 11510856, 12333060, 12789840, 14388570, 15014160, 15347808, 16444080, 17266284, 19184760, 19732896, 21582855, 23021712, 24666120, 25579680, 28777140, 30028320, 32888160, 34532568, 38369520, 43165710, 46043424, 49332240, 57554280, 69065136, 76739040, 86331420, 98664480, 115108560, 138130272, 172662840, 230217120, 345325680, 690651360]

約数ペア:

[(1, 690651360), (2, 345325680), (3, 230217120), (4, 172662840), (5, 138130272), (6, 115108560), (7, 98664480), (8, 86331420), (9, 76739040), (10, 69065136), (12, 57554280), (14, 49332240), (15, 46043424), (16, 43165710), (18, 38369520), (20, 34532568), (21, 32888160), (23, 30028320), (24, 28777140), (27, 25579680), (28, 24666120), (30, 23021712), (32, 21582855), (35, 19732896), (36, 19184760), (40, 17266284), (42, 16444080), (45, 15347808), (46, 15014160), (48, 14388570), (54, 12789840), (56, 12333060), (60, 11510856), (63, 10962720), (69, 10009440), (70, 9866448), (72, 9592380), (80, 8633142), (81, 8526560), (84, 8222040), (90, 7673904), (92, 7507080), (96, 7194285), (105, 6577632), (108, 6394920), (112, 6166530), (115, 6005664), (120, 5755428), (126, 5481360), (135, 5115936), (138, 5004720), (140, 4933224), (144, 4796190), (160, 4316571), (161, 4289760), (162, 4263280), (168, 4111020), (180, 3836952), (184, 3753540), (189, 3654240), (207, 3336480), (210, 3288816), (216, 3197460), (224, 3083265), (230, 3002832), (240, 2877714), (252, 2740680), (270, 2557968), (276, 2502360), (280, 2466612), (288, 2398095), (315, 2192544), (322, 2144880), (324, 2131640), (331, 2086560), (336, 2055510), (345, 2001888), (360, 1918476), (368, 1876770), (378, 1827120), (405, 1705312), (414, 1668240), (420, 1644408), (432, 1598730), (460, 1501416), (480, 1438857), (483, 1429920), (504, 1370340), (540, 1278984), (552, 1251180), (560, 1233306), (567, 1218080), (621, 1112160), (630, 1096272), (644, 1072440), (648, 1065820), (662, 1043280), (672, 1027755), (690, 1000944), (720, 959238), (736, 938385), (756, 913560), (805, 857952), (810, 852656), (828, 834120), (840, 822204), (864, 799365), (920, 750708), (945, 730848), (966, 714960), (993, 695520), (1008, 685170), (1035, 667296), (1080, 639492), (1104, 625590), (1120, 616653), (1134, 609040), (1242, 556080), (1260, 548136), (1288, 536220), (1296, 532910), (1324, 521640), (1380, 500472), (1440, 479619), (1449, 476640), (1512, 456780), (1610, 428976), (1620, 426328), (1655, 417312), (1656, 417060), (1680, 411102), (1840, 375354), (1863, 370720), (1890, 365424), (1932, 357480), (1986, 347760), (2016, 342585), (2070, 333648), (2160, 319746), (2208, 312795), (2268, 304520), (2317, 298080), (2415, 285984), (2484, 278040), (2520, 274068), (2576, 268110), (2592, 266455), (2648, 260820), (2760, 250236), (2835, 243616), (2898, 238320), (2979, 231840), (3024, 228390), (3105, 222432), (3220, 214488), (3240, 213164), (3310, 208656), (3312, 208530), (3360, 205551), (3680, 187677), (3726, 185360), (3780, 182712), (3864, 178740), (3972, 173880), (4140, 166824), (4320, 159873), (4347, 158880), (4536, 152260), (4634, 149040), (4830, 142992), (4965, 139104), (4968, 139020), (5040, 137034), (5152, 134055), (5296, 130410), (5520, 125118), (5670, 121808), (5796, 119160), (5958, 115920), (6048, 114195), (6210, 111216), (6440, 107244), (6480, 106582), (6620, 104328), (6624, 104265), (6951, 99360), (7245, 95328), (7452, 92680), (7560, 91356), (7613, 90720), (7728, 89370), (7944, 86940), (8280, 83412), (8694, 79440), (8937, 77280), (9072, 76130), (9268, 74520), (9315, 74144), (9660, 71496), (9930, 69552), (9936, 69510), (10080, 68517), (10592, 65205), (11040, 62559), (11340, 60904), (11585, 59616), (11592, 59580), (11916, 57960), (12420, 55608), (12880, 53622), (12960, 53291), (13041, 52960), (13240, 52164), (13902, 49680), (14490, 47664), (14895, 46368), (14904, 46340), (15120, 45678), (15226, 45360), (15456, 44685), (15888, 43470), (16560, 41706), (17388, 39720), (17874, 38640), (18144, 38065), (18536, 37260), (18630, 37072), (19320, 35748), (19860, 34776), (19872, 34755), (20853, 33120), (21735, 31776), (22680, 30452), (22839, 30240), (23170, 29808), (23184, 29790), (23832, 28980), (24840, 27804), (25760, 26811), (26082, 26480)]