1957202280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{8377}}^1$

素因数の和:8464

約数の個数: 192

約数和(自身を含む): 7057627200

約数和(自身を除く): 5100424920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 59, 60, 66, 72, 88, 90, 99, 110, 118, 120, 132, 165, 177, 180, 198, 220, 236, 264, 295, 330, 354, 360, 396, 440, 472, 495, 531, 590, 649, 660, 708, 792, 885, 990, 1062, 1180, 1298, 1320, 1416, 1770, 1947, 1980, 2124, 2360, 2596, 2655, 3245, 3540, 3894, 3960, 4248, 5192, 5310, 5841, 6490, 7080, 7788, 8377, 9735, 10620, 11682, 12980, 15576, 16754, 19470, 21240, 23364, 25131, 25960, 29205, 33508, 38940, 41885, 46728, 50262, 58410, 67016, 75393, 77880, 83770, 92147, 100524, 116820, 125655, 150786, 167540, 184294, 201048, 233640, 251310, 276441, 301572, 335080, 368588, 376965, 460735, 494243, 502620, 552882, 603144, 737176, 753930, 829323, 921470, 988486, 1005240, 1105764, 1382205, 1482729, 1507860, 1658646, 1842940, 1976972, 2211528, 2471215, 2764410, 2965458, 3015720, 3317292, 3685880, 3953944, 4146615, 4448187, 4942430, 5436673, 5528820, 5930916, 6634584, 7413645, 8293230, 8896374, 9884860, 10873346, 11057640, 11861832, 14827290, 16310019, 16586460, 17792748, 19769720, 21746692, 22240935, 27183365, 29654580, 32620038, 33172920, 35585496, 43493384, 44481870, 48930057, 54366730, 59309160, 65240076, 81550095, 88963740, 97860114, 108733460, 130480152, 163100190, 177927480, 195720228, 217466920, 244650285, 326200380, 391440456, 489300570, 652400760, 978601140, 1957202280]

約数ペア:

[(1, 1957202280), (2, 978601140), (3, 652400760), (4, 489300570), (5, 391440456), (6, 326200380), (8, 244650285), (9, 217466920), (10, 195720228), (11, 177927480), (12, 163100190), (15, 130480152), (18, 108733460), (20, 97860114), (22, 88963740), (24, 81550095), (30, 65240076), (33, 59309160), (36, 54366730), (40, 48930057), (44, 44481870), (45, 43493384), (55, 35585496), (59, 33172920), (60, 32620038), (66, 29654580), (72, 27183365), (88, 22240935), (90, 21746692), (99, 19769720), (110, 17792748), (118, 16586460), (120, 16310019), (132, 14827290), (165, 11861832), (177, 11057640), (180, 10873346), (198, 9884860), (220, 8896374), (236, 8293230), (264, 7413645), (295, 6634584), (330, 5930916), (354, 5528820), (360, 5436673), (396, 4942430), (440, 4448187), (472, 4146615), (495, 3953944), (531, 3685880), (590, 3317292), (649, 3015720), (660, 2965458), (708, 2764410), (792, 2471215), (885, 2211528), (990, 1976972), (1062, 1842940), (1180, 1658646), (1298, 1507860), (1320, 1482729), (1416, 1382205), (1770, 1105764), (1947, 1005240), (1980, 988486), (2124, 921470), (2360, 829323), (2596, 753930), (2655, 737176), (3245, 603144), (3540, 552882), (3894, 502620), (3960, 494243), (4248, 460735), (5192, 376965), (5310, 368588), (5841, 335080), (6490, 301572), (7080, 276441), (7788, 251310), (8377, 233640), (9735, 201048), (10620, 184294), (11682, 167540), (12980, 150786), (15576, 125655), (16754, 116820), (19470, 100524), (21240, 92147), (23364, 83770), (25131, 77880), (25960, 75393), (29205, 67016), (33508, 58410), (38940, 50262), (41885, 46728)]