348146280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4909}}^1$

素因数の和:5123

約数の個数: 96

約数和(自身を含む): 1137450600

約数和(自身を除く): 789304320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 197, 360, 394, 591, 788, 985, 1182, 1576, 1773, 1970, 2364, 2955, 3546, 3940, 4728, 4909, 5910, 7092, 7880, 8865, 9818, 11820, 14184, 14727, 17730, 19636, 23640, 24545, 29454, 35460, 39272, 44181, 49090, 58908, 70920, 73635, 88362, 98180, 117816, 147270, 176724, 196360, 220905, 294540, 353448, 441810, 589080, 883620, 967073, 1767240, 1934146, 2901219, 3868292, 4835365, 5802438, 7736584, 8703657, 9670730, 11604876, 14506095, 17407314, 19341460, 23209752, 29012190, 34814628, 38682920, 43518285, 58024380, 69629256, 87036570, 116048760, 174073140, 348146280]

約数ペア:

[(1, 348146280), (2, 174073140), (3, 116048760), (4, 87036570), (5, 69629256), (6, 58024380), (8, 43518285), (9, 38682920), (10, 34814628), (12, 29012190), (15, 23209752), (18, 19341460), (20, 17407314), (24, 14506095), (30, 11604876), (36, 9670730), (40, 8703657), (45, 7736584), (60, 5802438), (72, 4835365), (90, 3868292), (120, 2901219), (180, 1934146), (197, 1767240), (360, 967073), (394, 883620), (591, 589080), (788, 441810), (985, 353448), (1182, 294540), (1576, 220905), (1773, 196360), (1970, 176724), (2364, 147270), (2955, 117816), (3546, 98180), (3940, 88362), (4728, 73635), (4909, 70920), (5910, 58908), (7092, 49090), (7880, 44181), (8865, 39272), (9818, 35460), (11820, 29454), (14184, 24545), (14727, 23640), (17730, 19636)]