540970080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1$

素因数の和:949

約数の個数: 192

約数和(自身を含む): 1958681088

約数和(自身を除く): 1417711008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 233, 240, 280, 336, 420, 466, 480, 560, 672, 691, 699, 840, 932, 1120, 1165, 1382, 1398, 1631, 1680, 1864, 2073, 2330, 2764, 2796, 3262, 3360, 3455, 3495, 3728, 4146, 4660, 4837, 4893, 5528, 5592, 6524, 6910, 6990, 7456, 8155, 8292, 9320, 9674, 9786, 10365, 11056, 11184, 13048, 13820, 13980, 14511, 16310, 16584, 18640, 19348, 19572, 20730, 22112, 22368, 24185, 24465, 26096, 27640, 27960, 29022, 32620, 33168, 37280, 38696, 39144, 41460, 48370, 48930, 52192, 55280, 55920, 58044, 65240, 66336, 72555, 77392, 78288, 82920, 96740, 97860, 110560, 111840, 116088, 130480, 145110, 154784, 156576, 161003, 165840, 193480, 195720, 232176, 260960, 290220, 322006, 331680, 386960, 391440, 464352, 483009, 580440, 644012, 773920, 782880, 805015, 966018, 1127021, 1160880, 1288024, 1610030, 1932036, 2254042, 2321760, 2415045, 2576048, 3220060, 3381063, 3864072, 4508084, 4830090, 5152096, 5635105, 6440120, 6762126, 7728144, 9016168, 9660180, 11270210, 12880240, 13524252, 15456288, 16905315, 18032336, 19320360, 22540420, 25760480, 27048504, 33810630, 36064672, 38640720, 45080840, 54097008, 67621260, 77281440, 90161680, 108194016, 135242520, 180323360, 270485040, 540970080]

約数ペア:

[(1, 540970080), (2, 270485040), (3, 180323360), (4, 135242520), (5, 108194016), (6, 90161680), (7, 77281440), (8, 67621260), (10, 54097008), (12, 45080840), (14, 38640720), (15, 36064672), (16, 33810630), (20, 27048504), (21, 25760480), (24, 22540420), (28, 19320360), (30, 18032336), (32, 16905315), (35, 15456288), (40, 13524252), (42, 12880240), (48, 11270210), (56, 9660180), (60, 9016168), (70, 7728144), (80, 6762126), (84, 6440120), (96, 5635105), (105, 5152096), (112, 4830090), (120, 4508084), (140, 3864072), (160, 3381063), (168, 3220060), (210, 2576048), (224, 2415045), (233, 2321760), (240, 2254042), (280, 1932036), (336, 1610030), (420, 1288024), (466, 1160880), (480, 1127021), (560, 966018), (672, 805015), (691, 782880), (699, 773920), (840, 644012), (932, 580440), (1120, 483009), (1165, 464352), (1382, 391440), (1398, 386960), (1631, 331680), (1680, 322006), (1864, 290220), (2073, 260960), (2330, 232176), (2764, 195720), (2796, 193480), (3262, 165840), (3360, 161003), (3455, 156576), (3495, 154784), (3728, 145110), (4146, 130480), (4660, 116088), (4837, 111840), (4893, 110560), (5528, 97860), (5592, 96740), (6524, 82920), (6910, 78288), (6990, 77392), (7456, 72555), (8155, 66336), (8292, 65240), (9320, 58044), (9674, 55920), (9786, 55280), (10365, 52192), (11056, 48930), (11184, 48370), (13048, 41460), (13820, 39144), (13980, 38696), (14511, 37280), (16310, 33168), (16584, 32620), (18640, 29022), (19348, 27960), (19572, 27640), (20730, 26096), (22112, 24465), (22368, 24185)]