142369440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1657}}^1$

素因数の和:1854

約数の個数: 96

約数和(自身を含む): 451241280

約数和(自身を除く): 308871840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 179, 240, 358, 480, 537, 716, 895, 1074, 1432, 1657, 1790, 2148, 2685, 2864, 3314, 3580, 4296, 4971, 5370, 5728, 6628, 7160, 8285, 8592, 9942, 10740, 13256, 14320, 16570, 17184, 19884, 21480, 24855, 26512, 28640, 33140, 39768, 42960, 49710, 53024, 66280, 79536, 85920, 99420, 132560, 159072, 198840, 265120, 296603, 397680, 593206, 795360, 889809, 1186412, 1483015, 1779618, 2372824, 2966030, 3559236, 4449045, 4745648, 5932060, 7118472, 8898090, 9491296, 11864120, 14236944, 17796180, 23728240, 28473888, 35592360, 47456480, 71184720, 142369440]

約数ペア:

[(1, 142369440), (2, 71184720), (3, 47456480), (4, 35592360), (5, 28473888), (6, 23728240), (8, 17796180), (10, 14236944), (12, 11864120), (15, 9491296), (16, 8898090), (20, 7118472), (24, 5932060), (30, 4745648), (32, 4449045), (40, 3559236), (48, 2966030), (60, 2372824), (80, 1779618), (96, 1483015), (120, 1186412), (160, 889809), (179, 795360), (240, 593206), (358, 397680), (480, 296603), (537, 265120), (716, 198840), (895, 159072), (1074, 132560), (1432, 99420), (1657, 85920), (1790, 79536), (2148, 66280), (2685, 53024), (2864, 49710), (3314, 42960), (3580, 39768), (4296, 33140), (4971, 28640), (5370, 26512), (5728, 24855), (6628, 21480), (7160, 19884), (8285, 17184), (8592, 16570), (9942, 14320), (10740, 13256)]