2647496880

素因数分解:

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

素因数の和:406

約数の個数: 480

約数和(自身を含む): 10927633920

約数和(自身を除く): 8280137040

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, 54, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 108, 112, 115, 120, 126, 135, 138, 140, 144, 161, 168, 180, 184, 189, 207, 210, 216, 230, 240, 252, 270, 276, 280, 315, 322, 331, 336, 345, 360, 368, 378, 414, 420, 432, 460, 483, 504, 529, 540, 552, 560, 621, 630, 644, 662, 690, 720, 756, 805, 828, 840, 920, 945, 966, 993, 1008, 1035, 1058, 1080, 1104, 1242, 1260, 1288, 1324, 1380, 1449, 1512, 1587, 1610, 1655, 1656, 1680, 1840, 1890, 1932, 1986, 2070, 2116, 2160, 2317, 2415, 2484, 2520, 2576, 2645, 2648, 2760, 2898, 2979, 3024, 3105, 3174, 3220, 3310, 3312, 3703, 3780, 3864, 3972, 4140, 4232, 4347, 4634, 4761, 4830, 4965, 4968, 5040, 5290, 5296, 5520, 5796, 5958, 6210, 6348, 6440, 6620, 6951, 7245, 7406, 7560, 7613, 7728, 7935, 7944, 8280, 8464, 8694, 8937, 9268, 9522, 9660, 9930, 9936, 10580, 11109, 11585, 11592, 11916, 12420, 12696, 12880, 13240, 13902, 14283, 14490, 14812, 14895, 15120, 15226, 15870, 15888, 16560, 17388, 17874, 18515, 18536, 19044, 19320, 19860, 20853, 21160, 21735, 22218, 22839, 23170, 23184, 23805, 23832, 24840, 25392, 26480, 27804, 28566, 28980, 29624, 29790, 30452, 31740, 33327, 34755, 34776, 35748, 37030, 37072, 38065, 38088, 38640, 39720, 41706, 42320, 43470, 44436, 44685, 45678, 46340, 47610, 47664, 49680, 53291, 55545, 55608, 57132, 57960, 59248, 59580, 60904, 62559, 63480, 66654, 68517, 69510, 69552, 71415, 71496, 74060, 76130, 76176, 79440, 83412, 86940, 88872, 89370, 91356, 92680, 95220, 99981, 104265, 106582, 111090, 111216, 114195, 114264, 115920, 119160, 121808, 125118, 126960, 133308, 137034, 139020, 142830, 142992, 148120, 152260, 159873, 166635, 166824, 173880, 175099, 177744, 178740, 182712, 185360, 190440, 199962, 205551, 208530, 213164, 222180, 228390, 228528, 238320, 250236, 266455, 266616, 274068, 278040, 285660, 296240, 304520, 312795, 319746, 333270, 333648, 342585, 347760, 350198, 357480, 365424, 380880, 399924, 411102, 417060, 426328, 444360, 456780, 479619, 499905, 500472, 525297, 532910, 533232, 548136, 556080, 571320, 609040, 625590, 639492, 666540, 685170, 700396, 714960, 799365, 799848, 822204, 834120, 852656, 875495, 888720, 913560, 959238, 999810, 1000944, 1027755, 1050594, 1065820, 1096272, 1142640, 1225693, 1251180, 1278984, 1333080, 1370340, 1400792, 1438857, 1575891, 1598730, 1599696, 1644408, 1668240, 1750990, 1827120, 1918476, 1999620, 2055510, 2101188, 2131640, 2398095, 2451386, 2502360, 2557968, 2626485, 2666160, 2740680, 2801584, 2877714, 3151782, 3197460, 3288816, 3501980, 3677079, 3836952, 3999240, 4111020, 4202376, 4263280, 4727673, 4796190, 4902772, 5004720, 5252970, 5481360, 5755428, 6128465, 6303564, 6394920, 7003960, 7194285, 7354158, 7673904, 7879455, 7998480, 8222040, 8404752, 9455346, 9592380, 9805544, 10505940, 11031237, 11510856, 12256930, 12607128, 12789840, 14007920, 14388570, 14708316, 15758910, 16444080, 18385395, 18910692, 19184760, 19611088, 21011880, 22062474, 23021712, 23638365, 24513860, 25214256, 28777140, 29416632, 31517820, 33093711, 36770790, 37821384, 38369520, 42023760, 44124948, 47276730, 49027720, 55156185, 57554280, 58833264, 63035640, 66187422, 73541580, 75642768, 88249896, 94553460, 98055440, 110312370, 115108560, 126071280, 132374844, 147083160, 165468555, 176499792, 189106920, 220624740, 264749688, 294166320, 330937110, 378213840, 441249480, 529499376, 661874220, 882498960, 1323748440, 2647496880]

約数ペア:

[(1, 2647496880), (2, 1323748440), (3, 882498960), (4, 661874220), (5, 529499376), (6, 441249480), (7, 378213840), (8, 330937110), (9, 294166320), (10, 264749688), (12, 220624740), (14, 189106920), (15, 176499792), (16, 165468555), (18, 147083160), (20, 132374844), (21, 126071280), (23, 115108560), (24, 110312370), (27, 98055440), (28, 94553460), (30, 88249896), (35, 75642768), (36, 73541580), (40, 66187422), (42, 63035640), (45, 58833264), (46, 57554280), (48, 55156185), (54, 49027720), (56, 47276730), (60, 44124948), (63, 42023760), (69, 38369520), (70, 37821384), (72, 36770790), (80, 33093711), (84, 31517820), (90, 29416632), (92, 28777140), (105, 25214256), (108, 24513860), (112, 23638365), (115, 23021712), (120, 22062474), (126, 21011880), (135, 19611088), (138, 19184760), (140, 18910692), (144, 18385395), (161, 16444080), (168, 15758910), (180, 14708316), (184, 14388570), (189, 14007920), (207, 12789840), (210, 12607128), (216, 12256930), (230, 11510856), (240, 11031237), (252, 10505940), (270, 9805544), (276, 9592380), (280, 9455346), (315, 8404752), (322, 8222040), (331, 7998480), (336, 7879455), (345, 7673904), (360, 7354158), (368, 7194285), (378, 7003960), (414, 6394920), (420, 6303564), (432, 6128465), (460, 5755428), (483, 5481360), (504, 5252970), (529, 5004720), (540, 4902772), (552, 4796190), (560, 4727673), (621, 4263280), (630, 4202376), (644, 4111020), (662, 3999240), (690, 3836952), (720, 3677079), (756, 3501980), (805, 3288816), (828, 3197460), (840, 3151782), (920, 2877714), (945, 2801584), (966, 2740680), (993, 2666160), (1008, 2626485), (1035, 2557968), (1058, 2502360), (1080, 2451386), (1104, 2398095), (1242, 2131640), (1260, 2101188), (1288, 2055510), (1324, 1999620), (1380, 1918476), (1449, 1827120), (1512, 1750990), (1587, 1668240), (1610, 1644408), (1655, 1599696), (1656, 1598730), (1680, 1575891), (1840, 1438857), (1890, 1400792), (1932, 1370340), (1986, 1333080), (2070, 1278984), (2116, 1251180), (2160, 1225693), (2317, 1142640), (2415, 1096272), (2484, 1065820), (2520, 1050594), (2576, 1027755), (2645, 1000944), (2648, 999810), (2760, 959238), (2898, 913560), (2979, 888720), (3024, 875495), (3105, 852656), (3174, 834120), (3220, 822204), (3310, 799848), (3312, 799365), (3703, 714960), (3780, 700396), (3864, 685170), (3972, 666540), (4140, 639492), (4232, 625590), (4347, 609040), (4634, 571320), (4761, 556080), (4830, 548136), (4965, 533232), (4968, 532910), (5040, 525297), (5290, 500472), (5296, 499905), (5520, 479619), (5796, 456780), (5958, 444360), (6210, 426328), (6348, 417060), (6440, 411102), (6620, 399924), (6951, 380880), (7245, 365424), (7406, 357480), (7560, 350198), (7613, 347760), (7728, 342585), (7935, 333648), (7944, 333270), (8280, 319746), (8464, 312795), (8694, 304520), (8937, 296240), (9268, 285660), (9522, 278040), (9660, 274068), (9930, 266616), (9936, 266455), (10580, 250236), (11109, 238320), (11585, 228528), (11592, 228390), (11916, 222180), (12420, 213164), (12696, 208530), (12880, 205551), (13240, 199962), (13902, 190440), (14283, 185360), (14490, 182712), (14812, 178740), (14895, 177744), (15120, 175099), (15226, 173880), (15870, 166824), (15888, 166635), (16560, 159873), (17388, 152260), (17874, 148120), (18515, 142992), (18536, 142830), (19044, 139020), (19320, 137034), (19860, 133308), (20853, 126960), (21160, 125118), (21735, 121808), (22218, 119160), (22839, 115920), (23170, 114264), (23184, 114195), (23805, 111216), (23832, 111090), (24840, 106582), (25392, 104265), (26480, 99981), (27804, 95220), (28566, 92680), (28980, 91356), (29624, 89370), (29790, 88872), (30452, 86940), (31740, 83412), (33327, 79440), (34755, 76176), (34776, 76130), (35748, 74060), (37030, 71496), (37072, 71415), (38065, 69552), (38088, 69510), (38640, 68517), (39720, 66654), (41706, 63480), (42320, 62559), (43470, 60904), (44436, 59580), (44685, 59248), (45678, 57960), (46340, 57132), (47610, 55608), (47664, 55545), (49680, 53291)]