1559167740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{35069}}^1$

素因数の和:35116

約数の個数: 144

約数和(自身を含む): 5361501600

約数和(自身を除く): 3802333860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1140, 1170, 1235, 1482, 1710, 2223, 2340, 2470, 2964, 3420, 3705, 4446, 4940, 7410, 8892, 11115, 14820, 22230, 35069, 44460, 70138, 105207, 140276, 175345, 210414, 315621, 350690, 420828, 455897, 526035, 631242, 666311, 701380, 911794, 1052070, 1262484, 1332622, 1367691, 1578105, 1823588, 1998933, 2104140, 2279485, 2665244, 2735382, 3156210, 3331555, 3997866, 4103073, 4558970, 5470764, 5996799, 6312420, 6663110, 6838455, 7995732, 8206146, 8662043, 9117940, 9994665, 11993598, 13326220, 13676910, 16412292, 17324086, 19989330, 20515365, 23987196, 25986129, 27353820, 29983995, 34648172, 39978660, 41030730, 43310215, 51972258, 59967990, 77958387, 82061460, 86620430, 103944516, 119935980, 129930645, 155916774, 173240860, 259861290, 311833548, 389791935, 519722580, 779583870, 1559167740]

約数ペア:

[(1, 1559167740), (2, 779583870), (3, 519722580), (4, 389791935), (5, 311833548), (6, 259861290), (9, 173240860), (10, 155916774), (12, 129930645), (13, 119935980), (15, 103944516), (18, 86620430), (19, 82061460), (20, 77958387), (26, 59967990), (30, 51972258), (36, 43310215), (38, 41030730), (39, 39978660), (45, 34648172), (52, 29983995), (57, 27353820), (60, 25986129), (65, 23987196), (76, 20515365), (78, 19989330), (90, 17324086), (95, 16412292), (114, 13676910), (117, 13326220), (130, 11993598), (156, 9994665), (171, 9117940), (180, 8662043), (190, 8206146), (195, 7995732), (228, 6838455), (234, 6663110), (247, 6312420), (260, 5996799), (285, 5470764), (342, 4558970), (380, 4103073), (390, 3997866), (468, 3331555), (494, 3156210), (570, 2735382), (585, 2665244), (684, 2279485), (741, 2104140), (780, 1998933), (855, 1823588), (988, 1578105), (1140, 1367691), (1170, 1332622), (1235, 1262484), (1482, 1052070), (1710, 911794), (2223, 701380), (2340, 666311), (2470, 631242), (2964, 526035), (3420, 455897), (3705, 420828), (4446, 350690), (4940, 315621), (7410, 210414), (8892, 175345), (11115, 140276), (14820, 105207), (22230, 70138), (35069, 44460)]