205067630880

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{6781337}}^1$

素因数の和:6781368

約数の個数: 192

約数和(自身を含む): 820270644480

約数和(自身を除く): 615203013600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 6781337, 13562674, 20344011, 27125348, 33906685, 40688022, 47469359, 54250696, 61032033, 67813370, 81376044, 94938718, 101720055, 108501392, 122064066, 135626740, 142408077, 162752088, 183096099, 189877436, 203440110, 217002784, 237346795, 244128132, 271253480, 284816154, 305160165, 325504176, 366192198, 379754872, 406880220, 427224231, 474693590, 488256264, 542506960, 569632308, 610320330, 651008352, 712040385, 732384396, 759509744, 813760440, 854448462, 915480495, 949387180, 976512528, 1085013920, 1139264616, 1220640660, 1281672693, 1424080770, 1464768792, 1519019488, 1627520880, 1708896924, 1830960990, 1898774360, 1953025056, 2136121155, 2278529232, 2441281320, 2563345386, 2848161540, 2929537584, 3255041760, 3417793848, 3661921980, 3797548720, 4272242310, 4557058464, 4882562640, 5126690772, 5696323080, 5859075168, 6408363465, 6835587696, 7323843960, 7595097440, 8544484620, 9765125280, 10253381544, 11392646160, 12816726930, 13671175392, 14647687920, 17088969240, 20506763088, 22785292320, 25633453860, 29295375840, 34177938480, 41013526176, 51266907720, 68355876960, 102533815440, 205067630880]

約数ペア:

[(1, 205067630880), (2, 102533815440), (3, 68355876960), (4, 51266907720), (5, 41013526176), (6, 34177938480), (7, 29295375840), (8, 25633453860), (9, 22785292320), (10, 20506763088), (12, 17088969240), (14, 14647687920), (15, 13671175392), (16, 12816726930), (18, 11392646160), (20, 10253381544), (21, 9765125280), (24, 8544484620), (27, 7595097440), (28, 7323843960), (30, 6835587696), (32, 6408363465), (35, 5859075168), (36, 5696323080), (40, 5126690772), (42, 4882562640), (45, 4557058464), (48, 4272242310), (54, 3797548720), (56, 3661921980), (60, 3417793848), (63, 3255041760), (70, 2929537584), (72, 2848161540), (80, 2563345386), (84, 2441281320), (90, 2278529232), (96, 2136121155), (105, 1953025056), (108, 1898774360), (112, 1830960990), (120, 1708896924), (126, 1627520880), (135, 1519019488), (140, 1464768792), (144, 1424080770), (160, 1281672693), (168, 1220640660), (180, 1139264616), (189, 1085013920), (210, 976512528), (216, 949387180), (224, 915480495), (240, 854448462), (252, 813760440), (270, 759509744), (280, 732384396), (288, 712040385), (315, 651008352), (336, 610320330), (360, 569632308), (378, 542506960), (420, 488256264), (432, 474693590), (480, 427224231), (504, 406880220), (540, 379754872), (560, 366192198), (630, 325504176), (672, 305160165), (720, 284816154), (756, 271253480), (840, 244128132), (864, 237346795), (945, 217002784), (1008, 203440110), (1080, 189877436), (1120, 183096099), (1260, 162752088), (1440, 142408077), (1512, 135626740), (1680, 122064066), (1890, 108501392), (2016, 101720055), (2160, 94938718), (2520, 81376044), (3024, 67813370), (3360, 61032033), (3780, 54250696), (4320, 47469359), (5040, 40688022), (6048, 33906685), (7560, 27125348), (10080, 20344011), (15120, 13562674), (30240, 6781337)]