152905440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2029}}^1$

素因数の和:2204

約数の個数: 96

約数和(自身を含む): 484958880

約数和(自身を除く): 332053440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 157, 160, 240, 314, 471, 480, 628, 785, 942, 1256, 1570, 1884, 2029, 2355, 2512, 3140, 3768, 4058, 4710, 5024, 6087, 6280, 7536, 8116, 9420, 10145, 12174, 12560, 15072, 16232, 18840, 20290, 24348, 25120, 30435, 32464, 37680, 40580, 48696, 60870, 64928, 75360, 81160, 97392, 121740, 162320, 194784, 243480, 318553, 324640, 486960, 637106, 955659, 973920, 1274212, 1592765, 1911318, 2548424, 3185530, 3822636, 4778295, 5096848, 6371060, 7645272, 9556590, 10193696, 12742120, 15290544, 19113180, 25484240, 30581088, 38226360, 50968480, 76452720, 152905440]

約数ペア:

[(1, 152905440), (2, 76452720), (3, 50968480), (4, 38226360), (5, 30581088), (6, 25484240), (8, 19113180), (10, 15290544), (12, 12742120), (15, 10193696), (16, 9556590), (20, 7645272), (24, 6371060), (30, 5096848), (32, 4778295), (40, 3822636), (48, 3185530), (60, 2548424), (80, 1911318), (96, 1592765), (120, 1274212), (157, 973920), (160, 955659), (240, 637106), (314, 486960), (471, 324640), (480, 318553), (628, 243480), (785, 194784), (942, 162320), (1256, 121740), (1570, 97392), (1884, 81160), (2029, 75360), (2355, 64928), (2512, 60870), (3140, 48696), (3768, 40580), (4058, 37680), (4710, 32464), (5024, 30435), (6087, 25120), (6280, 24348), (7536, 20290), (8116, 18840), (9420, 16232), (10145, 15072), (12174, 12560)]