137426520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 256

約数和(自身を含む): 522547200

約数和(自身を除く): 385120680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 107, 110, 120, 132, 139, 140, 154, 165, 168, 210, 214, 220, 231, 264, 278, 280, 308, 321, 330, 385, 417, 420, 428, 440, 462, 535, 556, 616, 642, 660, 695, 749, 770, 834, 840, 856, 924, 973, 1070, 1112, 1155, 1177, 1284, 1320, 1390, 1498, 1529, 1540, 1605, 1668, 1848, 1946, 2085, 2140, 2247, 2310, 2354, 2568, 2780, 2919, 2996, 3058, 3080, 3210, 3336, 3531, 3745, 3892, 4170, 4280, 4494, 4587, 4620, 4708, 4865, 5560, 5838, 5885, 5992, 6116, 6420, 7062, 7490, 7645, 7784, 8239, 8340, 8988, 9174, 9240, 9416, 9730, 10703, 11235, 11676, 11770, 12232, 12840, 14124, 14595, 14873, 14980, 15290, 16478, 16680, 17655, 17976, 18348, 19460, 21406, 22470, 22935, 23352, 23540, 24717, 28248, 29190, 29746, 29960, 30580, 32109, 32956, 35310, 36696, 38920, 41195, 42812, 44619, 44940, 45870, 47080, 49434, 53515, 58380, 59492, 61160, 64218, 65912, 70620, 74365, 82390, 85624, 89238, 89880, 91740, 98868, 104111, 107030, 116760, 118984, 123585, 128436, 141240, 148730, 160545, 163603, 164780, 178476, 183480, 197736, 208222, 214060, 223095, 247170, 256872, 297460, 312333, 321090, 327206, 329560, 356952, 416444, 428120, 446190, 490809, 494340, 520555, 594920, 624666, 642180, 654412, 818015, 832888, 892380, 981618, 988680, 1041110, 1145221, 1249332, 1284360, 1308824, 1561665, 1636030, 1784760, 1963236, 2082220, 2290442, 2454045, 2498664, 3123330, 3272060, 3435663, 3926472, 4164440, 4580884, 4908090, 5726105, 6246660, 6544120, 6871326, 9161768, 9816180, 11452210, 12493320, 13742652, 17178315, 19632360, 22904420, 27485304, 34356630, 45808840, 68713260, 137426520]

約数ペア:

[(1, 137426520), (2, 68713260), (3, 45808840), (4, 34356630), (5, 27485304), (6, 22904420), (7, 19632360), (8, 17178315), (10, 13742652), (11, 12493320), (12, 11452210), (14, 9816180), (15, 9161768), (20, 6871326), (21, 6544120), (22, 6246660), (24, 5726105), (28, 4908090), (30, 4580884), (33, 4164440), (35, 3926472), (40, 3435663), (42, 3272060), (44, 3123330), (55, 2498664), (56, 2454045), (60, 2290442), (66, 2082220), (70, 1963236), (77, 1784760), (84, 1636030), (88, 1561665), (105, 1308824), (107, 1284360), (110, 1249332), (120, 1145221), (132, 1041110), (139, 988680), (140, 981618), (154, 892380), (165, 832888), (168, 818015), (210, 654412), (214, 642180), (220, 624666), (231, 594920), (264, 520555), (278, 494340), (280, 490809), (308, 446190), (321, 428120), (330, 416444), (385, 356952), (417, 329560), (420, 327206), (428, 321090), (440, 312333), (462, 297460), (535, 256872), (556, 247170), (616, 223095), (642, 214060), (660, 208222), (695, 197736), (749, 183480), (770, 178476), (834, 164780), (840, 163603), (856, 160545), (924, 148730), (973, 141240), (1070, 128436), (1112, 123585), (1155, 118984), (1177, 116760), (1284, 107030), (1320, 104111), (1390, 98868), (1498, 91740), (1529, 89880), (1540, 89238), (1605, 85624), (1668, 82390), (1848, 74365), (1946, 70620), (2085, 65912), (2140, 64218), (2247, 61160), (2310, 59492), (2354, 58380), (2568, 53515), (2780, 49434), (2919, 47080), (2996, 45870), (3058, 44940), (3080, 44619), (3210, 42812), (3336, 41195), (3531, 38920), (3745, 36696), (3892, 35310), (4170, 32956), (4280, 32109), (4494, 30580), (4587, 29960), (4620, 29746), (4708, 29190), (4865, 28248), (5560, 24717), (5838, 23540), (5885, 23352), (5992, 22935), (6116, 22470), (6420, 21406), (7062, 19460), (7490, 18348), (7645, 17976), (7784, 17655), (8239, 16680), (8340, 16478), (8988, 15290), (9174, 14980), (9240, 14873), (9416, 14595), (9730, 14124), (10703, 12840), (11235, 12232), (11676, 11770)]