2722973760

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8081}}^1$

素因数の和:8123

約数の個数: 280

約数和(自身を含む): 10432471896

約数和(自身を除く): 7709498136

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 260, 270, 288, 312, 320, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 648, 702, 720, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1728, 1755, 1872, 2080, 2106, 2160, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3510, 3744, 4160, 4212, 4320, 4680, 5184, 5265, 5616, 6240, 6480, 7020, 7488, 8081, 8424, 8640, 9360, 10530, 11232, 12480, 12960, 14040, 16162, 16848, 18720, 21060, 22464, 24243, 25920, 28080, 32324, 33696, 37440, 40405, 42120, 48486, 56160, 64648, 67392, 72729, 80810, 84240, 96972, 105053, 112320, 121215, 129296, 145458, 161620, 168480, 193944, 210106, 218187, 242430, 258592, 290916, 315159, 323240, 336960, 363645, 387888, 420212, 436374, 484860, 517184, 525265, 581832, 630318, 646480, 654561, 727290, 775776, 840424, 872748, 945477, 969720, 1050530, 1090935, 1163664, 1260636, 1292960, 1309122, 1454580, 1551552, 1575795, 1680848, 1745496, 1890954, 1939440, 2101060, 2181870, 2327328, 2521272, 2585920, 2618244, 2836431, 2909160, 3151590, 3272805, 3361696, 3490992, 3781908, 3878880, 4202120, 4363740, 4654656, 4727385, 5042544, 5236488, 5672862, 5818320, 6303180, 6545610, 6723392, 6981984, 7563816, 7757760, 8404240, 8509293, 8727480, 9454770, 10085088, 10472976, 11345724, 11636640, 12606360, 13091220, 13963968, 14182155, 15127632, 16808480, 17018586, 17454960, 18909540, 20170176, 20945952, 22691448, 23273280, 25212720, 26182440, 28364310, 30255264, 33616960, 34037172, 34909920, 37819080, 41891904, 42546465, 45382896, 50425440, 52364880, 56728620, 60510528, 68074344, 69819840, 75638160, 85092930, 90765792, 100850880, 104729760, 113457240, 136148688, 151276320, 170185860, 181531584, 209459520, 226914480, 272297376, 302552640, 340371720, 453828960, 544594752, 680743440, 907657920, 1361486880, 2722973760]

約数ペア:

[(1, 2722973760), (2, 1361486880), (3, 907657920), (4, 680743440), (5, 544594752), (6, 453828960), (8, 340371720), (9, 302552640), (10, 272297376), (12, 226914480), (13, 209459520), (15, 181531584), (16, 170185860), (18, 151276320), (20, 136148688), (24, 113457240), (26, 104729760), (27, 100850880), (30, 90765792), (32, 85092930), (36, 75638160), (39, 69819840), (40, 68074344), (45, 60510528), (48, 56728620), (52, 52364880), (54, 50425440), (60, 45382896), (64, 42546465), (65, 41891904), (72, 37819080), (78, 34909920), (80, 34037172), (81, 33616960), (90, 30255264), (96, 28364310), (104, 26182440), (108, 25212720), (117, 23273280), (120, 22691448), (130, 20945952), (135, 20170176), (144, 18909540), (156, 17454960), (160, 17018586), (162, 16808480), (180, 15127632), (192, 14182155), (195, 13963968), (208, 13091220), (216, 12606360), (234, 11636640), (240, 11345724), (260, 10472976), (270, 10085088), (288, 9454770), (312, 8727480), (320, 8509293), (324, 8404240), (351, 7757760), (360, 7563816), (390, 6981984), (405, 6723392), (416, 6545610), (432, 6303180), (468, 5818320), (480, 5672862), (520, 5236488), (540, 5042544), (576, 4727385), (585, 4654656), (624, 4363740), (648, 4202120), (702, 3878880), (720, 3781908), (780, 3490992), (810, 3361696), (832, 3272805), (864, 3151590), (936, 2909160), (960, 2836431), (1040, 2618244), (1053, 2585920), (1080, 2521272), (1170, 2327328), (1248, 2181870), (1296, 2101060), (1404, 1939440), (1440, 1890954), (1560, 1745496), (1620, 1680848), (1728, 1575795), (1755, 1551552), (1872, 1454580), (2080, 1309122), (2106, 1292960), (2160, 1260636), (2340, 1163664), (2496, 1090935), (2592, 1050530), (2808, 969720), (2880, 945477), (3120, 872748), (3240, 840424), (3510, 775776), (3744, 727290), (4160, 654561), (4212, 646480), (4320, 630318), (4680, 581832), (5184, 525265), (5265, 517184), (5616, 484860), (6240, 436374), (6480, 420212), (7020, 387888), (7488, 363645), (8081, 336960), (8424, 323240), (8640, 315159), (9360, 290916), (10530, 258592), (11232, 242430), (12480, 218187), (12960, 210106), (14040, 193944), (16162, 168480), (16848, 161620), (18720, 145458), (21060, 129296), (22464, 121215), (24243, 112320), (25920, 105053), (28080, 96972), (32324, 84240), (33696, 80810), (37440, 72729), (40405, 67392), (42120, 64648), (48486, 56160)]