258738480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1$

素因数の和:409

約数の個数: 480

約数和(自身を含む): 1169925120

約数和(自身を除く): 911186640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 20, 21, 22, 24, 26, 28, 30, 33, 35, 36, 39, 40, 42, 44, 45, 48, 52, 55, 56, 60, 63, 65, 66, 70, 72, 77, 78, 80, 84, 88, 90, 91, 99, 104, 105, 110, 112, 117, 120, 126, 130, 132, 140, 143, 144, 154, 156, 165, 168, 176, 180, 182, 195, 198, 208, 210, 220, 231, 234, 240, 252, 260, 264, 273, 280, 286, 308, 312, 315, 330, 336, 359, 360, 364, 385, 390, 396, 420, 429, 440, 455, 462, 468, 495, 504, 520, 528, 546, 560, 572, 585, 616, 624, 630, 660, 693, 715, 718, 720, 728, 770, 780, 792, 819, 840, 858, 880, 910, 924, 936, 990, 1001, 1008, 1040, 1077, 1092, 1144, 1155, 1170, 1232, 1260, 1287, 1320, 1365, 1386, 1430, 1436, 1456, 1540, 1560, 1584, 1638, 1680, 1716, 1795, 1820, 1848, 1872, 1980, 2002, 2145, 2154, 2184, 2288, 2310, 2340, 2513, 2520, 2574, 2640, 2730, 2772, 2860, 2872, 3003, 3080, 3120, 3231, 3276, 3432, 3465, 3590, 3640, 3696, 3949, 3960, 4004, 4095, 4290, 4308, 4368, 4620, 4667, 4680, 5005, 5026, 5040, 5148, 5385, 5460, 5544, 5720, 5744, 6006, 6160, 6435, 6462, 6552, 6864, 6930, 7180, 7280, 7539, 7898, 7920, 8008, 8190, 8580, 8616, 9009, 9240, 9334, 9360, 10010, 10052, 10296, 10770, 10920, 11088, 11440, 11847, 12012, 12565, 12870, 12924, 13104, 13860, 14001, 14360, 15015, 15078, 15796, 16016, 16155, 16380, 17160, 17232, 18018, 18480, 18668, 19745, 20020, 20104, 20592, 21540, 21840, 22617, 23335, 23694, 24024, 25130, 25740, 25848, 27643, 27720, 28002, 28720, 30030, 30156, 31592, 32310, 32669, 32760, 34320, 35541, 36036, 37336, 37695, 39490, 40040, 40208, 42003, 43080, 45045, 45234, 46670, 47388, 48048, 50260, 51337, 51480, 51696, 55286, 55440, 56004, 59235, 60060, 60312, 63184, 64620, 65338, 65520, 70005, 71082, 72072, 74672, 75390, 78980, 80080, 82929, 84006, 86160, 90090, 90468, 93340, 94776, 98007, 100520, 102674, 102960, 110572, 112008, 113085, 118470, 120120, 120624, 129240, 130676, 138215, 140010, 142164, 144144, 150780, 154011, 157960, 163345, 165858, 168012, 177705, 180180, 180936, 186680, 189552, 196014, 201040, 205348, 210015, 221144, 224016, 226170, 236940, 240240, 248787, 256685, 258480, 261352, 276430, 280020, 284328, 294021, 301560, 308022, 315920, 326690, 331716, 336024, 355410, 359359, 360360, 361872, 373360, 392028, 410696, 414645, 420030, 442288, 452340, 462033, 473880, 490035, 497574, 513370, 522704, 552860, 560040, 568656, 588042, 603120, 616044, 653380, 663432, 672048, 710820, 718718, 720720, 770055, 784056, 821392, 829290, 840060, 904680, 924066, 947760, 980070, 995148, 1026740, 1078077, 1105720, 1120080, 1176084, 1232088, 1243935, 1306760, 1326864, 1421640, 1437436, 1470105, 1540110, 1568112, 1658580, 1680120, 1796795, 1809360, 1848132, 1960140, 1990296, 2053480, 2156154, 2211440, 2310165, 2352168, 2464176, 2487870, 2613520, 2843280, 2874872, 2940210, 3080220, 3234231, 3317160, 3360240, 3593590, 3696264, 3920280, 3980592, 4106960, 4312308, 4620330, 4704336, 4975740, 5390385, 5749744, 5880420, 6160440, 6468462, 6634320, 7187180, 7392528, 7840560, 8624616, 9240660, 9951480, 10780770, 11760840, 12320880, 12936924, 14374360, 16171155, 17249232, 18481320, 19902960, 21561540, 23521680, 25873848, 28748720, 32342310, 36962640, 43123080, 51747696, 64684620, 86246160, 129369240, 258738480]

約数ペア:

[(1, 258738480), (2, 129369240), (3, 86246160), (4, 64684620), (5, 51747696), (6, 43123080), (7, 36962640), (8, 32342310), (9, 28748720), (10, 25873848), (11, 23521680), (12, 21561540), (13, 19902960), (14, 18481320), (15, 17249232), (16, 16171155), (18, 14374360), (20, 12936924), (21, 12320880), (22, 11760840), (24, 10780770), (26, 9951480), (28, 9240660), (30, 8624616), (33, 7840560), (35, 7392528), (36, 7187180), (39, 6634320), (40, 6468462), (42, 6160440), (44, 5880420), (45, 5749744), (48, 5390385), (52, 4975740), (55, 4704336), (56, 4620330), (60, 4312308), (63, 4106960), (65, 3980592), (66, 3920280), (70, 3696264), (72, 3593590), (77, 3360240), (78, 3317160), (80, 3234231), (84, 3080220), (88, 2940210), (90, 2874872), (91, 2843280), (99, 2613520), (104, 2487870), (105, 2464176), (110, 2352168), (112, 2310165), (117, 2211440), (120, 2156154), (126, 2053480), (130, 1990296), (132, 1960140), (140, 1848132), (143, 1809360), (144, 1796795), (154, 1680120), (156, 1658580), (165, 1568112), (168, 1540110), (176, 1470105), (180, 1437436), (182, 1421640), (195, 1326864), (198, 1306760), (208, 1243935), (210, 1232088), (220, 1176084), (231, 1120080), (234, 1105720), (240, 1078077), (252, 1026740), (260, 995148), (264, 980070), (273, 947760), (280, 924066), (286, 904680), (308, 840060), (312, 829290), (315, 821392), (330, 784056), (336, 770055), (359, 720720), (360, 718718), (364, 710820), (385, 672048), (390, 663432), (396, 653380), (420, 616044), (429, 603120), (440, 588042), (455, 568656), (462, 560040), (468, 552860), (495, 522704), (504, 513370), (520, 497574), (528, 490035), (546, 473880), (560, 462033), (572, 452340), (585, 442288), (616, 420030), (624, 414645), (630, 410696), (660, 392028), (693, 373360), (715, 361872), (718, 360360), (720, 359359), (728, 355410), (770, 336024), (780, 331716), (792, 326690), (819, 315920), (840, 308022), (858, 301560), (880, 294021), (910, 284328), (924, 280020), (936, 276430), (990, 261352), (1001, 258480), (1008, 256685), (1040, 248787), (1077, 240240), (1092, 236940), (1144, 226170), (1155, 224016), (1170, 221144), (1232, 210015), (1260, 205348), (1287, 201040), (1320, 196014), (1365, 189552), (1386, 186680), (1430, 180936), (1436, 180180), (1456, 177705), (1540, 168012), (1560, 165858), (1584, 163345), (1638, 157960), (1680, 154011), (1716, 150780), (1795, 144144), (1820, 142164), (1848, 140010), (1872, 138215), (1980, 130676), (2002, 129240), (2145, 120624), (2154, 120120), (2184, 118470), (2288, 113085), (2310, 112008), (2340, 110572), (2513, 102960), (2520, 102674), (2574, 100520), (2640, 98007), (2730, 94776), (2772, 93340), (2860, 90468), (2872, 90090), (3003, 86160), (3080, 84006), (3120, 82929), (3231, 80080), (3276, 78980), (3432, 75390), (3465, 74672), (3590, 72072), (3640, 71082), (3696, 70005), (3949, 65520), (3960, 65338), (4004, 64620), (4095, 63184), (4290, 60312), (4308, 60060), (4368, 59235), (4620, 56004), (4667, 55440), (4680, 55286), (5005, 51696), (5026, 51480), (5040, 51337), (5148, 50260), (5385, 48048), (5460, 47388), (5544, 46670), (5720, 45234), (5744, 45045), (6006, 43080), (6160, 42003), (6435, 40208), (6462, 40040), (6552, 39490), (6864, 37695), (6930, 37336), (7180, 36036), (7280, 35541), (7539, 34320), (7898, 32760), (7920, 32669), (8008, 32310), (8190, 31592), (8580, 30156), (8616, 30030), (9009, 28720), (9240, 28002), (9334, 27720), (9360, 27643), (10010, 25848), (10052, 25740), (10296, 25130), (10770, 24024), (10920, 23694), (11088, 23335), (11440, 22617), (11847, 21840), (12012, 21540), (12565, 20592), (12870, 20104), (12924, 20020), (13104, 19745), (13860, 18668), (14001, 18480), (14360, 18018), (15015, 17232), (15078, 17160), (15796, 16380), (16016, 16155)]