81548214300

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{301027}}^1$

素因数の和:301097

約数の個数: 216

約数和(自身を含む): 298918395776

約数和(自身を除く): 217370181476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 43, 45, 50, 60, 63, 70, 75, 84, 86, 90, 100, 105, 126, 129, 140, 150, 172, 175, 180, 210, 215, 225, 252, 258, 300, 301, 315, 350, 387, 420, 430, 450, 516, 525, 602, 630, 645, 700, 774, 860, 900, 903, 1050, 1075, 1204, 1260, 1290, 1505, 1548, 1575, 1806, 1935, 2100, 2150, 2580, 2709, 3010, 3150, 3225, 3612, 3870, 4300, 4515, 5418, 6020, 6300, 6450, 7525, 7740, 9030, 9675, 10836, 12900, 13545, 15050, 18060, 19350, 22575, 27090, 30100, 38700, 45150, 54180, 67725, 90300, 135450, 270900, 301027, 602054, 903081, 1204108, 1505135, 1806162, 2107189, 2709243, 3010270, 3612324, 4214378, 4515405, 5418486, 6020540, 6321567, 7525675, 8428756, 9030810, 10535945, 10836972, 12643134, 12944161, 13546215, 15051350, 18061620, 18964701, 21071890, 22577025, 25286268, 25888322, 27092430, 30102700, 31607835, 37929402, 38832483, 42143780, 45154050, 51776644, 52679725, 54184860, 63215670, 64720805, 67731075, 75858804, 77664966, 90308100, 90609127, 94823505, 105359450, 116497449, 126431340, 129441610, 135462150, 155329932, 158039175, 181218254, 189647010, 194162415, 210718900, 232994898, 258883220, 270924300, 271827381, 316078350, 323604025, 362436508, 379294020, 388324830, 453045635, 465989796, 474117525, 543654762, 582487245, 632156700, 647208050, 776649660, 815482143, 906091270, 948235050, 970812075, 1087309524, 1164974490, 1294416100, 1359136905, 1630964286, 1812182540, 1896470100, 1941624150, 2265228175, 2329948980, 2718273810, 2912436225, 3261928572, 3883248300, 4077410715, 4530456350, 5436547620, 5824872450, 6795684525, 8154821430, 9060912700, 11649744900, 13591369050, 16309642860, 20387053575, 27182738100, 40774107150, 81548214300]

約数ペア:

[(1, 81548214300), (2, 40774107150), (3, 27182738100), (4, 20387053575), (5, 16309642860), (6, 13591369050), (7, 11649744900), (9, 9060912700), (10, 8154821430), (12, 6795684525), (14, 5824872450), (15, 5436547620), (18, 4530456350), (20, 4077410715), (21, 3883248300), (25, 3261928572), (28, 2912436225), (30, 2718273810), (35, 2329948980), (36, 2265228175), (42, 1941624150), (43, 1896470100), (45, 1812182540), (50, 1630964286), (60, 1359136905), (63, 1294416100), (70, 1164974490), (75, 1087309524), (84, 970812075), (86, 948235050), (90, 906091270), (100, 815482143), (105, 776649660), (126, 647208050), (129, 632156700), (140, 582487245), (150, 543654762), (172, 474117525), (175, 465989796), (180, 453045635), (210, 388324830), (215, 379294020), (225, 362436508), (252, 323604025), (258, 316078350), (300, 271827381), (301, 270924300), (315, 258883220), (350, 232994898), (387, 210718900), (420, 194162415), (430, 189647010), (450, 181218254), (516, 158039175), (525, 155329932), (602, 135462150), (630, 129441610), (645, 126431340), (700, 116497449), (774, 105359450), (860, 94823505), (900, 90609127), (903, 90308100), (1050, 77664966), (1075, 75858804), (1204, 67731075), (1260, 64720805), (1290, 63215670), (1505, 54184860), (1548, 52679725), (1575, 51776644), (1806, 45154050), (1935, 42143780), (2100, 38832483), (2150, 37929402), (2580, 31607835), (2709, 30102700), (3010, 27092430), (3150, 25888322), (3225, 25286268), (3612, 22577025), (3870, 21071890), (4300, 18964701), (4515, 18061620), (5418, 15051350), (6020, 13546215), (6300, 12944161), (6450, 12643134), (7525, 10836972), (7740, 10535945), (9030, 9030810), (9675, 8428756), (10836, 7525675), (12900, 6321567), (13545, 6020540), (15050, 5418486), (18060, 4515405), (19350, 4214378), (22575, 3612324), (27090, 3010270), (30100, 2709243), (38700, 2107189), (45150, 1806162), (54180, 1505135), (67725, 1204108), (90300, 903081), (135450, 602054), (270900, 301027)]