489298320

素因数分解:

$2^4\times 3^4\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 600

約数和(自身を含む): 2093598144

約数和(自身を除く): 1604299824

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, 35, 36, 40, 42, 45, 46, 48, 49, 54, 56, 60, 63, 67, 69, 70, 72, 80, 81, 84, 90, 92, 98, 105, 108, 112, 115, 120, 126, 134, 135, 138, 140, 144, 147, 161, 162, 168, 180, 184, 189, 196, 201, 207, 210, 216, 230, 240, 245, 252, 268, 270, 276, 280, 294, 315, 322, 324, 335, 336, 345, 360, 368, 378, 392, 402, 405, 414, 420, 432, 441, 460, 469, 483, 490, 504, 536, 540, 552, 560, 567, 588, 603, 621, 630, 644, 648, 670, 690, 720, 735, 756, 784, 804, 805, 810, 828, 840, 882, 920, 938, 945, 966, 980, 1005, 1008, 1035, 1072, 1080, 1104, 1127, 1134, 1176, 1206, 1242, 1260, 1288, 1296, 1323, 1340, 1380, 1407, 1449, 1470, 1512, 1541, 1608, 1610, 1620, 1656, 1680, 1764, 1809, 1840, 1863, 1876, 1890, 1932, 1960, 2010, 2070, 2160, 2205, 2254, 2268, 2345, 2352, 2412, 2415, 2484, 2520, 2576, 2646, 2680, 2760, 2814, 2835, 2898, 2940, 3015, 3024, 3082, 3105, 3216, 3220, 3240, 3283, 3312, 3381, 3528, 3618, 3726, 3752, 3780, 3864, 3920, 3969, 4020, 4140, 4221, 4347, 4410, 4508, 4536, 4623, 4690, 4824, 4830, 4968, 5040, 5292, 5360, 5427, 5520, 5628, 5635, 5670, 5796, 5880, 6030, 6164, 6210, 6440, 6480, 6566, 6615, 6762, 7035, 7056, 7236, 7245, 7452, 7504, 7560, 7705, 7728, 7938, 8040, 8280, 8442, 8694, 8820, 9016, 9045, 9072, 9246, 9315, 9380, 9648, 9660, 9849, 9936, 10143, 10584, 10787, 10854, 11256, 11270, 11340, 11592, 11760, 12060, 12328, 12420, 12663, 12880, 13041, 13132, 13230, 13524, 13869, 14070, 14472, 14490, 14904, 15120, 15410, 15876, 16080, 16415, 16560, 16884, 16905, 17388, 17640, 18032, 18090, 18492, 18630, 18760, 19320, 19698, 19845, 20286, 21105, 21168, 21574, 21708, 21735, 22512, 22540, 22680, 23115, 23184, 24120, 24656, 24840, 25326, 26082, 26264, 26460, 27048, 27135, 27738, 28140, 28944, 28980, 29547, 29808, 30429, 30820, 31752, 32361, 32830, 33768, 33810, 34776, 35280, 36180, 36984, 37260, 37520, 37989, 38640, 39396, 39690, 40572, 41607, 42210, 43148, 43416, 43470, 45080, 45360, 46230, 48240, 49245, 49680, 50652, 50715, 52164, 52528, 52920, 53935, 54096, 54270, 55476, 56280, 57960, 59094, 60858, 61640, 63315, 63504, 64722, 65205, 65660, 67536, 67620, 69345, 69552, 72360, 73968, 74520, 75509, 75978, 78792, 79380, 81144, 83214, 84420, 86296, 86832, 86940, 88641, 90160, 91287, 92460, 97083, 98490, 101304, 101430, 104328, 105840, 107870, 108540, 110952, 112560, 115920, 118188, 121716, 123280, 124821, 126630, 129444, 130410, 131320, 135240, 138690, 144720, 147735, 149040, 151018, 151956, 152145, 157584, 158760, 161805, 162288, 166428, 168840, 172592, 173880, 177282, 182574, 184920, 189945, 194166, 196980, 202608, 202860, 208035, 208656, 215740, 217080, 221904, 226527, 236376, 243432, 249642, 253260, 258888, 260820, 262640, 265923, 270480, 277380, 291249, 295470, 302036, 303912, 304290, 317520, 323610, 332856, 337680, 347760, 354564, 365148, 369840, 377545, 379890, 388332, 393960, 405720, 416070, 431480, 434160, 443205, 453054, 456435, 472752, 485415, 486864, 499284, 506520, 517776, 521640, 531846, 554760, 582498, 590940, 604072, 607824, 608580, 624105, 647220, 665712, 679581, 709128, 730296, 755090, 759780, 776664, 787920, 811440, 832140, 862960, 873747, 886410, 906108, 912870, 970830, 998568, 1013040, 1043280, 1063692, 1109520, 1132635, 1164996, 1181880, 1208144, 1217160, 1248210, 1294440, 1329615, 1359162, 1418256, 1456245, 1460592, 1510180, 1519560, 1553328, 1664280, 1747494, 1772820, 1812216, 1825740, 1941660, 1997136, 2038743, 2127384, 2265270, 2329992, 2363760, 2434320, 2496420, 2588880, 2659230, 2718324, 2912490, 3020360, 3039120, 3328560, 3397905, 3494988, 3545640, 3624432, 3651480, 3883320, 4077486, 4254768, 4368735, 4530540, 4659984, 4992840, 5318460, 5436648, 5824980, 6040720, 6116229, 6795810, 6989976, 7091280, 7302960, 7766640, 8154972, 8737470, 9061080, 9985680, 10193715, 10636920, 10873296, 11649960, 12232458, 13591620, 13979952, 16309944, 17474940, 18122160, 20387430, 21273840, 23299920, 24464916, 27183240, 30581145, 32619888, 34949880, 40774860, 48929832, 54366480, 61162290, 69899760, 81549720, 97859664, 122324580, 163099440, 244649160, 489298320]

約数ペア:

[(1, 489298320), (2, 244649160), (3, 163099440), (4, 122324580), (5, 97859664), (6, 81549720), (7, 69899760), (8, 61162290), (9, 54366480), (10, 48929832), (12, 40774860), (14, 34949880), (15, 32619888), (16, 30581145), (18, 27183240), (20, 24464916), (21, 23299920), (23, 21273840), (24, 20387430), (27, 18122160), (28, 17474940), (30, 16309944), (35, 13979952), (36, 13591620), (40, 12232458), (42, 11649960), (45, 10873296), (46, 10636920), (48, 10193715), (49, 9985680), (54, 9061080), (56, 8737470), (60, 8154972), (63, 7766640), (67, 7302960), (69, 7091280), (70, 6989976), (72, 6795810), (80, 6116229), (81, 6040720), (84, 5824980), (90, 5436648), (92, 5318460), (98, 4992840), (105, 4659984), (108, 4530540), (112, 4368735), (115, 4254768), (120, 4077486), (126, 3883320), (134, 3651480), (135, 3624432), (138, 3545640), (140, 3494988), (144, 3397905), (147, 3328560), (161, 3039120), (162, 3020360), (168, 2912490), (180, 2718324), (184, 2659230), (189, 2588880), (196, 2496420), (201, 2434320), (207, 2363760), (210, 2329992), (216, 2265270), (230, 2127384), (240, 2038743), (245, 1997136), (252, 1941660), (268, 1825740), (270, 1812216), (276, 1772820), (280, 1747494), (294, 1664280), (315, 1553328), (322, 1519560), (324, 1510180), (335, 1460592), (336, 1456245), (345, 1418256), (360, 1359162), (368, 1329615), (378, 1294440), (392, 1248210), (402, 1217160), (405, 1208144), (414, 1181880), (420, 1164996), (432, 1132635), (441, 1109520), (460, 1063692), (469, 1043280), (483, 1013040), (490, 998568), (504, 970830), (536, 912870), (540, 906108), (552, 886410), (560, 873747), (567, 862960), (588, 832140), (603, 811440), (621, 787920), (630, 776664), (644, 759780), (648, 755090), (670, 730296), (690, 709128), (720, 679581), (735, 665712), (756, 647220), (784, 624105), (804, 608580), (805, 607824), (810, 604072), (828, 590940), (840, 582498), (882, 554760), (920, 531846), (938, 521640), (945, 517776), (966, 506520), (980, 499284), (1005, 486864), (1008, 485415), (1035, 472752), (1072, 456435), (1080, 453054), (1104, 443205), (1127, 434160), (1134, 431480), (1176, 416070), (1206, 405720), (1242, 393960), (1260, 388332), (1288, 379890), (1296, 377545), (1323, 369840), (1340, 365148), (1380, 354564), (1407, 347760), (1449, 337680), (1470, 332856), (1512, 323610), (1541, 317520), (1608, 304290), (1610, 303912), (1620, 302036), (1656, 295470), (1680, 291249), (1764, 277380), (1809, 270480), (1840, 265923), (1863, 262640), (1876, 260820), (1890, 258888), (1932, 253260), (1960, 249642), (2010, 243432), (2070, 236376), (2160, 226527), (2205, 221904), (2254, 217080), (2268, 215740), (2345, 208656), (2352, 208035), (2412, 202860), (2415, 202608), (2484, 196980), (2520, 194166), (2576, 189945), (2646, 184920), (2680, 182574), (2760, 177282), (2814, 173880), (2835, 172592), (2898, 168840), (2940, 166428), (3015, 162288), (3024, 161805), (3082, 158760), (3105, 157584), (3216, 152145), (3220, 151956), (3240, 151018), (3283, 149040), (3312, 147735), (3381, 144720), (3528, 138690), (3618, 135240), (3726, 131320), (3752, 130410), (3780, 129444), (3864, 126630), (3920, 124821), (3969, 123280), (4020, 121716), (4140, 118188), (4221, 115920), (4347, 112560), (4410, 110952), (4508, 108540), (4536, 107870), (4623, 105840), (4690, 104328), (4824, 101430), (4830, 101304), (4968, 98490), (5040, 97083), (5292, 92460), (5360, 91287), (5427, 90160), (5520, 88641), (5628, 86940), (5635, 86832), (5670, 86296), (5796, 84420), (5880, 83214), (6030, 81144), (6164, 79380), (6210, 78792), (6440, 75978), (6480, 75509), (6566, 74520), (6615, 73968), (6762, 72360), (7035, 69552), (7056, 69345), (7236, 67620), (7245, 67536), (7452, 65660), (7504, 65205), (7560, 64722), (7705, 63504), (7728, 63315), (7938, 61640), (8040, 60858), (8280, 59094), (8442, 57960), (8694, 56280), (8820, 55476), (9016, 54270), (9045, 54096), (9072, 53935), (9246, 52920), (9315, 52528), (9380, 52164), (9648, 50715), (9660, 50652), (9849, 49680), (9936, 49245), (10143, 48240), (10584, 46230), (10787, 45360), (10854, 45080), (11256, 43470), (11270, 43416), (11340, 43148), (11592, 42210), (11760, 41607), (12060, 40572), (12328, 39690), (12420, 39396), (12663, 38640), (12880, 37989), (13041, 37520), (13132, 37260), (13230, 36984), (13524, 36180), (13869, 35280), (14070, 34776), (14472, 33810), (14490, 33768), (14904, 32830), (15120, 32361), (15410, 31752), (15876, 30820), (16080, 30429), (16415, 29808), (16560, 29547), (16884, 28980), (16905, 28944), (17388, 28140), (17640, 27738), (18032, 27135), (18090, 27048), (18492, 26460), (18630, 26264), (18760, 26082), (19320, 25326), (19698, 24840), (19845, 24656), (20286, 24120), (21105, 23184), (21168, 23115), (21574, 22680), (21708, 22540), (21735, 22512)]