3880947840

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{26251}}^1$

素因数の和:26291

約数の個数: 256

約数和(自身を含む): 15423575040

約数和(自身を除く): 11542627200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 528, 560, 616, 640, 660, 672, 704, 770, 840, 880, 896, 924, 960, 1056, 1120, 1155, 1232, 1320, 1344, 1408, 1540, 1680, 1760, 1848, 1920, 2112, 2240, 2310, 2464, 2640, 2688, 3080, 3360, 3520, 3696, 4224, 4480, 4620, 4928, 5280, 6160, 6720, 7040, 7392, 9240, 9856, 10560, 12320, 13440, 14784, 18480, 21120, 24640, 26251, 29568, 36960, 49280, 52502, 73920, 78753, 105004, 131255, 147840, 157506, 183757, 210008, 262510, 288761, 315012, 367514, 393765, 420016, 525020, 551271, 577522, 630024, 735028, 787530, 840032, 866283, 918785, 1050040, 1102542, 1155044, 1260048, 1443805, 1470056, 1575060, 1680064, 1732566, 1837570, 2021327, 2100080, 2205084, 2310088, 2520096, 2756355, 2887610, 2940112, 3150120, 3360128, 3465132, 3675140, 4042654, 4200160, 4331415, 4410168, 4620176, 5040192, 5512710, 5775220, 5880224, 6063981, 6300240, 6930264, 7350280, 8085308, 8400320, 8662830, 8820336, 9240352, 10080384, 10106635, 11025420, 11550440, 11760448, 12127962, 12600480, 13860528, 14700560, 16170616, 16800640, 17325660, 17640672, 18480704, 20213270, 22050840, 23100880, 23520896, 24255924, 25200960, 27721056, 29401120, 30319905, 32341232, 34651320, 35281344, 36961408, 40426540, 44101680, 46201760, 48511848, 50401920, 55442112, 58802240, 60639810, 64682464, 69302640, 70562688, 80853080, 88203360, 92403520, 97023696, 110884224, 117604480, 121279620, 129364928, 138605280, 161706160, 176406720, 184807040, 194047392, 242559240, 258729856, 277210560, 323412320, 352813440, 388094784, 485118480, 554421120, 646824640, 776189568, 970236960, 1293649280, 1940473920, 3880947840]

約数ペア:

[(1, 3880947840), (2, 1940473920), (3, 1293649280), (4, 970236960), (5, 776189568), (6, 646824640), (7, 554421120), (8, 485118480), (10, 388094784), (11, 352813440), (12, 323412320), (14, 277210560), (15, 258729856), (16, 242559240), (20, 194047392), (21, 184807040), (22, 176406720), (24, 161706160), (28, 138605280), (30, 129364928), (32, 121279620), (33, 117604480), (35, 110884224), (40, 97023696), (42, 92403520), (44, 88203360), (48, 80853080), (55, 70562688), (56, 69302640), (60, 64682464), (64, 60639810), (66, 58802240), (70, 55442112), (77, 50401920), (80, 48511848), (84, 46201760), (88, 44101680), (96, 40426540), (105, 36961408), (110, 35281344), (112, 34651320), (120, 32341232), (128, 30319905), (132, 29401120), (140, 27721056), (154, 25200960), (160, 24255924), (165, 23520896), (168, 23100880), (176, 22050840), (192, 20213270), (210, 18480704), (220, 17640672), (224, 17325660), (231, 16800640), (240, 16170616), (264, 14700560), (280, 13860528), (308, 12600480), (320, 12127962), (330, 11760448), (336, 11550440), (352, 11025420), (384, 10106635), (385, 10080384), (420, 9240352), (440, 8820336), (448, 8662830), (462, 8400320), (480, 8085308), (528, 7350280), (560, 6930264), (616, 6300240), (640, 6063981), (660, 5880224), (672, 5775220), (704, 5512710), (770, 5040192), (840, 4620176), (880, 4410168), (896, 4331415), (924, 4200160), (960, 4042654), (1056, 3675140), (1120, 3465132), (1155, 3360128), (1232, 3150120), (1320, 2940112), (1344, 2887610), (1408, 2756355), (1540, 2520096), (1680, 2310088), (1760, 2205084), (1848, 2100080), (1920, 2021327), (2112, 1837570), (2240, 1732566), (2310, 1680064), (2464, 1575060), (2640, 1470056), (2688, 1443805), (3080, 1260048), (3360, 1155044), (3520, 1102542), (3696, 1050040), (4224, 918785), (4480, 866283), (4620, 840032), (4928, 787530), (5280, 735028), (6160, 630024), (6720, 577522), (7040, 551271), (7392, 525020), (9240, 420016), (9856, 393765), (10560, 367514), (12320, 315012), (13440, 288761), (14784, 262510), (18480, 210008), (21120, 183757), (24640, 157506), (26251, 147840), (29568, 131255), (36960, 105004), (49280, 78753), (52502, 73920)]