1375646220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1543}}^1$

素因数の和:1701

約数の個数: 192

約数和(自身を含む): 4648304640

約数和(自身を除く): 3272658420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 127, 130, 135, 156, 180, 195, 234, 254, 260, 270, 351, 381, 390, 468, 508, 540, 585, 635, 702, 762, 780, 1143, 1170, 1270, 1404, 1524, 1543, 1651, 1755, 1905, 2286, 2340, 2540, 3086, 3302, 3429, 3510, 3810, 4572, 4629, 4953, 5715, 6172, 6604, 6858, 7020, 7620, 7715, 8255, 9258, 9906, 11430, 13716, 13887, 14859, 15430, 16510, 17145, 18516, 19812, 20059, 22860, 23145, 24765, 27774, 29718, 30860, 33020, 34290, 40118, 41661, 44577, 46290, 49530, 55548, 59436, 60177, 68580, 69435, 74295, 80236, 83322, 89154, 92580, 99060, 100295, 120354, 138870, 148590, 166644, 178308, 180531, 195961, 200590, 208305, 222885, 240708, 277740, 297180, 300885, 361062, 391922, 401180, 416610, 445770, 541593, 587883, 601770, 722124, 783844, 833220, 891540, 902655, 979805, 1083186, 1175766, 1203540, 1763649, 1805310, 1959610, 2166372, 2351532, 2547493, 2707965, 2939415, 3527298, 3610620, 3919220, 5094986, 5290947, 5415930, 5878830, 7054596, 7642479, 8818245, 10189972, 10581894, 10831860, 11757660, 12737465, 15284958, 17636490, 21163788, 22927437, 25474930, 26454735, 30569916, 35272980, 38212395, 45854874, 50949860, 52909470, 68782311, 76424790, 91709748, 105818940, 114637185, 137564622, 152849580, 229274370, 275129244, 343911555, 458548740, 687823110, 1375646220]

約数ペア:

[(1, 1375646220), (2, 687823110), (3, 458548740), (4, 343911555), (5, 275129244), (6, 229274370), (9, 152849580), (10, 137564622), (12, 114637185), (13, 105818940), (15, 91709748), (18, 76424790), (20, 68782311), (26, 52909470), (27, 50949860), (30, 45854874), (36, 38212395), (39, 35272980), (45, 30569916), (52, 26454735), (54, 25474930), (60, 22927437), (65, 21163788), (78, 17636490), (90, 15284958), (108, 12737465), (117, 11757660), (127, 10831860), (130, 10581894), (135, 10189972), (156, 8818245), (180, 7642479), (195, 7054596), (234, 5878830), (254, 5415930), (260, 5290947), (270, 5094986), (351, 3919220), (381, 3610620), (390, 3527298), (468, 2939415), (508, 2707965), (540, 2547493), (585, 2351532), (635, 2166372), (702, 1959610), (762, 1805310), (780, 1763649), (1143, 1203540), (1170, 1175766), (1270, 1083186), (1404, 979805), (1524, 902655), (1543, 891540), (1651, 833220), (1755, 783844), (1905, 722124), (2286, 601770), (2340, 587883), (2540, 541593), (3086, 445770), (3302, 416610), (3429, 401180), (3510, 391922), (3810, 361062), (4572, 300885), (4629, 297180), (4953, 277740), (5715, 240708), (6172, 222885), (6604, 208305), (6858, 200590), (7020, 195961), (7620, 180531), (7715, 178308), (8255, 166644), (9258, 148590), (9906, 138870), (11430, 120354), (13716, 100295), (13887, 99060), (14859, 92580), (15430, 89154), (16510, 83322), (17145, 80236), (18516, 74295), (19812, 69435), (20059, 68580), (22860, 60177), (23145, 59436), (24765, 55548), (27774, 49530), (29718, 46290), (30860, 44577), (33020, 41661), (34290, 40118)]