2052797760

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54829}}^1$

素因数の和:54865

約数の個数: 168

約数和(自身を含む): 7604043720

約数和(自身を除く): 5551245960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 54829, 109658, 164487, 219316, 274145, 328974, 438632, 493461, 548290, 657948, 712777, 822435, 877264, 986922, 1096580, 1315896, 1425554, 1644870, 1754528, 1973844, 2138331, 2193160, 2467305, 2631792, 2851108, 3289740, 3509056, 3563885, 3947688, 4276662, 4386320, 4934610, 5263584, 5702216, 6414993, 6579480, 7127770, 7895376, 8553324, 8772640, 9869220, 10527168, 10691655, 11404432, 12829986, 13158960, 14255540, 15790752, 17106648, 17545280, 19738440, 21383310, 22808864, 25659972, 26317920, 28511080, 31581504, 32074965, 34213296, 39476880, 42766620, 45617728, 51319944, 52635840, 57022160, 64149930, 68426592, 78953760, 85533240, 102639888, 114044320, 128299860, 136853184, 157907520, 171066480, 205279776, 228088640, 256599720, 342132960, 410559552, 513199440, 684265920, 1026398880, 2052797760]

約数ペア:

[(1, 2052797760), (2, 1026398880), (3, 684265920), (4, 513199440), (5, 410559552), (6, 342132960), (8, 256599720), (9, 228088640), (10, 205279776), (12, 171066480), (13, 157907520), (15, 136853184), (16, 128299860), (18, 114044320), (20, 102639888), (24, 85533240), (26, 78953760), (30, 68426592), (32, 64149930), (36, 57022160), (39, 52635840), (40, 51319944), (45, 45617728), (48, 42766620), (52, 39476880), (60, 34213296), (64, 32074965), (65, 31581504), (72, 28511080), (78, 26317920), (80, 25659972), (90, 22808864), (96, 21383310), (104, 19738440), (117, 17545280), (120, 17106648), (130, 15790752), (144, 14255540), (156, 13158960), (160, 12829986), (180, 11404432), (192, 10691655), (195, 10527168), (208, 9869220), (234, 8772640), (240, 8553324), (260, 7895376), (288, 7127770), (312, 6579480), (320, 6414993), (360, 5702216), (390, 5263584), (416, 4934610), (468, 4386320), (480, 4276662), (520, 3947688), (576, 3563885), (585, 3509056), (624, 3289740), (720, 2851108), (780, 2631792), (832, 2467305), (936, 2193160), (960, 2138331), (1040, 1973844), (1170, 1754528), (1248, 1644870), (1440, 1425554), (1560, 1315896), (1872, 1096580), (2080, 986922), (2340, 877264), (2496, 822435), (2880, 712777), (3120, 657948), (3744, 548290), (4160, 493461), (4680, 438632), (6240, 328974), (7488, 274145), (9360, 219316), (12480, 164487), (18720, 109658), (37440, 54829)]