517988520

素因数分解:

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

素因数の和:387

約数の個数: 384

約数和(自身を含む): 2088253440

約数和(自身を除く): 1570264920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 81, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 162, 168, 180, 184, 189, 207, 210, 216, 230, 243, 252, 270, 276, 280, 315, 322, 324, 331, 345, 360, 378, 405, 414, 420, 460, 483, 486, 504, 540, 552, 567, 621, 630, 644, 648, 662, 690, 756, 805, 810, 828, 840, 920, 945, 966, 972, 993, 1035, 1080, 1134, 1215, 1242, 1260, 1288, 1324, 1380, 1449, 1512, 1610, 1620, 1655, 1656, 1701, 1863, 1890, 1932, 1944, 1986, 2070, 2268, 2317, 2415, 2430, 2484, 2520, 2648, 2760, 2835, 2898, 2979, 3105, 3220, 3240, 3310, 3402, 3726, 3780, 3864, 3972, 4140, 4347, 4536, 4634, 4830, 4860, 4965, 4968, 5589, 5670, 5796, 5958, 6210, 6440, 6620, 6804, 6951, 7245, 7452, 7560, 7613, 7944, 8280, 8505, 8694, 8937, 9268, 9315, 9660, 9720, 9930, 11178, 11340, 11585, 11592, 11916, 12420, 13041, 13240, 13608, 13902, 14490, 14895, 14904, 15226, 17010, 17388, 17874, 18536, 18630, 19320, 19860, 20853, 21735, 22356, 22680, 22839, 23170, 23832, 24840, 26082, 26811, 27804, 27945, 28980, 29790, 30452, 34020, 34755, 34776, 35748, 37260, 38065, 39123, 39720, 41706, 43470, 44685, 44712, 45678, 46340, 52164, 53291, 53622, 55608, 55890, 57960, 59580, 60904, 62559, 65205, 68040, 68517, 69510, 71496, 74520, 76130, 78246, 80433, 83412, 86940, 89370, 91356, 92680, 104265, 104328, 106582, 107244, 111780, 114195, 119160, 125118, 130410, 134055, 137034, 139020, 152260, 156492, 159873, 160866, 166824, 173880, 178740, 182712, 187677, 195615, 205551, 208530, 213164, 214488, 223560, 228390, 250236, 260820, 266455, 268110, 274068, 278040, 304520, 312795, 312984, 319746, 321732, 342585, 357480, 375354, 391230, 402165, 411102, 417060, 426328, 456780, 479619, 500472, 521640, 532910, 536220, 548136, 563031, 616653, 625590, 639492, 643464, 685170, 750708, 782460, 799365, 804330, 822204, 834120, 913560, 938385, 959238, 1027755, 1065820, 1072440, 1126062, 1233306, 1251180, 1278984, 1370340, 1438857, 1501416, 1564920, 1598730, 1608660, 1644408, 1849959, 1876770, 1918476, 2055510, 2131640, 2252124, 2398095, 2466612, 2502360, 2740680, 2815155, 2877714, 3083265, 3197460, 3217320, 3699918, 3753540, 3836952, 4111020, 4316571, 4504248, 4796190, 4933224, 5630310, 5755428, 6166530, 6394920, 7194285, 7399836, 7507080, 8222040, 8633142, 9249795, 9592380, 11260620, 11510856, 12333060, 12949713, 14388570, 14799672, 17266284, 18499590, 19184760, 21582855, 22521240, 24666120, 25899426, 28777140, 34532568, 36999180, 43165710, 51798852, 57554280, 64748565, 73998360, 86331420, 103597704, 129497130, 172662840, 258994260, 517988520]

約数ペア:

[(1, 517988520), (2, 258994260), (3, 172662840), (4, 129497130), (5, 103597704), (6, 86331420), (7, 73998360), (8, 64748565), (9, 57554280), (10, 51798852), (12, 43165710), (14, 36999180), (15, 34532568), (18, 28777140), (20, 25899426), (21, 24666120), (23, 22521240), (24, 21582855), (27, 19184760), (28, 18499590), (30, 17266284), (35, 14799672), (36, 14388570), (40, 12949713), (42, 12333060), (45, 11510856), (46, 11260620), (54, 9592380), (56, 9249795), (60, 8633142), (63, 8222040), (69, 7507080), (70, 7399836), (72, 7194285), (81, 6394920), (84, 6166530), (90, 5755428), (92, 5630310), (105, 4933224), (108, 4796190), (115, 4504248), (120, 4316571), (126, 4111020), (135, 3836952), (138, 3753540), (140, 3699918), (161, 3217320), (162, 3197460), (168, 3083265), (180, 2877714), (184, 2815155), (189, 2740680), (207, 2502360), (210, 2466612), (216, 2398095), (230, 2252124), (243, 2131640), (252, 2055510), (270, 1918476), (276, 1876770), (280, 1849959), (315, 1644408), (322, 1608660), (324, 1598730), (331, 1564920), (345, 1501416), (360, 1438857), (378, 1370340), (405, 1278984), (414, 1251180), (420, 1233306), (460, 1126062), (483, 1072440), (486, 1065820), (504, 1027755), (540, 959238), (552, 938385), (567, 913560), (621, 834120), (630, 822204), (644, 804330), (648, 799365), (662, 782460), (690, 750708), (756, 685170), (805, 643464), (810, 639492), (828, 625590), (840, 616653), (920, 563031), (945, 548136), (966, 536220), (972, 532910), (993, 521640), (1035, 500472), (1080, 479619), (1134, 456780), (1215, 426328), (1242, 417060), (1260, 411102), (1288, 402165), (1324, 391230), (1380, 375354), (1449, 357480), (1512, 342585), (1610, 321732), (1620, 319746), (1655, 312984), (1656, 312795), (1701, 304520), (1863, 278040), (1890, 274068), (1932, 268110), (1944, 266455), (1986, 260820), (2070, 250236), (2268, 228390), (2317, 223560), (2415, 214488), (2430, 213164), (2484, 208530), (2520, 205551), (2648, 195615), (2760, 187677), (2835, 182712), (2898, 178740), (2979, 173880), (3105, 166824), (3220, 160866), (3240, 159873), (3310, 156492), (3402, 152260), (3726, 139020), (3780, 137034), (3864, 134055), (3972, 130410), (4140, 125118), (4347, 119160), (4536, 114195), (4634, 111780), (4830, 107244), (4860, 106582), (4965, 104328), (4968, 104265), (5589, 92680), (5670, 91356), (5796, 89370), (5958, 86940), (6210, 83412), (6440, 80433), (6620, 78246), (6804, 76130), (6951, 74520), (7245, 71496), (7452, 69510), (7560, 68517), (7613, 68040), (7944, 65205), (8280, 62559), (8505, 60904), (8694, 59580), (8937, 57960), (9268, 55890), (9315, 55608), (9660, 53622), (9720, 53291), (9930, 52164), (11178, 46340), (11340, 45678), (11585, 44712), (11592, 44685), (11916, 43470), (12420, 41706), (13041, 39720), (13240, 39123), (13608, 38065), (13902, 37260), (14490, 35748), (14895, 34776), (14904, 34755), (15226, 34020), (17010, 30452), (17388, 29790), (17874, 28980), (18536, 27945), (18630, 27804), (19320, 26811), (19860, 26082), (20853, 24840), (21735, 23832), (22356, 23170), (22680, 22839)]