605105280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8081}}^1$

素因数の和:8119

約数の個数: 192

約数和(自身を含む): 2250513720

約数和(自身を除く): 1645408440

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, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 520, 576, 585, 624, 640, 720, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1440, 1560, 1664, 1872, 1920, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 4992, 5760, 6240, 7488, 8081, 8320, 9360, 12480, 14976, 16162, 18720, 24243, 24960, 32324, 37440, 40405, 48486, 64648, 72729, 74880, 80810, 96972, 105053, 121215, 129296, 145458, 161620, 193944, 210106, 242430, 258592, 290916, 315159, 323240, 363645, 387888, 420212, 484860, 517184, 525265, 581832, 630318, 646480, 727290, 775776, 840424, 945477, 969720, 1034368, 1050530, 1163664, 1260636, 1292960, 1454580, 1551552, 1575795, 1680848, 1890954, 1939440, 2101060, 2327328, 2521272, 2585920, 2909160, 3103104, 3151590, 3361696, 3781908, 3878880, 4202120, 4654656, 4727385, 5042544, 5171840, 5818320, 6303180, 6723392, 7563816, 7757760, 8404240, 9309312, 9454770, 10085088, 11636640, 12606360, 13446784, 15127632, 15515520, 16808480, 18909540, 20170176, 23273280, 25212720, 30255264, 33616960, 37819080, 40340352, 46546560, 50425440, 60510528, 67233920, 75638160, 100850880, 121021056, 151276320, 201701760, 302552640, 605105280]

約数ペア:

[(1, 605105280), (2, 302552640), (3, 201701760), (4, 151276320), (5, 121021056), (6, 100850880), (8, 75638160), (9, 67233920), (10, 60510528), (12, 50425440), (13, 46546560), (15, 40340352), (16, 37819080), (18, 33616960), (20, 30255264), (24, 25212720), (26, 23273280), (30, 20170176), (32, 18909540), (36, 16808480), (39, 15515520), (40, 15127632), (45, 13446784), (48, 12606360), (52, 11636640), (60, 10085088), (64, 9454770), (65, 9309312), (72, 8404240), (78, 7757760), (80, 7563816), (90, 6723392), (96, 6303180), (104, 5818320), (117, 5171840), (120, 5042544), (128, 4727385), (130, 4654656), (144, 4202120), (156, 3878880), (160, 3781908), (180, 3361696), (192, 3151590), (195, 3103104), (208, 2909160), (234, 2585920), (240, 2521272), (260, 2327328), (288, 2101060), (312, 1939440), (320, 1890954), (360, 1680848), (384, 1575795), (390, 1551552), (416, 1454580), (468, 1292960), (480, 1260636), (520, 1163664), (576, 1050530), (585, 1034368), (624, 969720), (640, 945477), (720, 840424), (780, 775776), (832, 727290), (936, 646480), (960, 630318), (1040, 581832), (1152, 525265), (1170, 517184), (1248, 484860), (1440, 420212), (1560, 387888), (1664, 363645), (1872, 323240), (1920, 315159), (2080, 290916), (2340, 258592), (2496, 242430), (2880, 210106), (3120, 193944), (3744, 161620), (4160, 145458), (4680, 129296), (4992, 121215), (5760, 105053), (6240, 96972), (7488, 80810), (8081, 74880), (8320, 72729), (9360, 64648), (12480, 48486), (14976, 40405), (16162, 37440), (18720, 32324), (24243, 24960)]