42152160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:796

約数の個数: 96

約数和(自身を含む): 133957152

約数和(自身を除く): 91804992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 137, 160, 240, 274, 411, 480, 548, 641, 685, 822, 1096, 1282, 1370, 1644, 1923, 2055, 2192, 2564, 2740, 3205, 3288, 3846, 4110, 4384, 5128, 5480, 6410, 6576, 7692, 8220, 9615, 10256, 10960, 12820, 13152, 15384, 16440, 19230, 20512, 21920, 25640, 30768, 32880, 38460, 51280, 61536, 65760, 76920, 87817, 102560, 153840, 175634, 263451, 307680, 351268, 439085, 526902, 702536, 878170, 1053804, 1317255, 1405072, 1756340, 2107608, 2634510, 2810144, 3512680, 4215216, 5269020, 7025360, 8430432, 10538040, 14050720, 21076080, 42152160]

約数ペア:

[(1, 42152160), (2, 21076080), (3, 14050720), (4, 10538040), (5, 8430432), (6, 7025360), (8, 5269020), (10, 4215216), (12, 3512680), (15, 2810144), (16, 2634510), (20, 2107608), (24, 1756340), (30, 1405072), (32, 1317255), (40, 1053804), (48, 878170), (60, 702536), (80, 526902), (96, 439085), (120, 351268), (137, 307680), (160, 263451), (240, 175634), (274, 153840), (411, 102560), (480, 87817), (548, 76920), (641, 65760), (685, 61536), (822, 51280), (1096, 38460), (1282, 32880), (1370, 30768), (1644, 25640), (1923, 21920), (2055, 20512), (2192, 19230), (2564, 16440), (2740, 15384), (3205, 13152), (3288, 12820), (3846, 10960), (4110, 10256), (4384, 9615), (5128, 8220), (5480, 7692), (6410, 6576)]