137831040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{23929}}^1$

素因数の和:23954

約数の個数: 96

約数和(自身を含む): 475967700

約数和(自身を除く): 338136660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 23929, 47858, 71787, 95716, 119645, 143574, 191432, 215361, 239290, 287148, 358935, 382864, 430722, 478580, 574296, 717870, 765728, 861444, 957160, 1076805, 1148592, 1435740, 1531456, 1722888, 1914320, 2153610, 2297184, 2871480, 3062912, 3445776, 3828640, 4307220, 4594368, 5742960, 6891552, 7657280, 8614440, 9188736, 11485920, 13783104, 15314560, 17228880, 22971840, 27566208, 34457760, 45943680, 68915520, 137831040]

約数ペア:

[(1, 137831040), (2, 68915520), (3, 45943680), (4, 34457760), (5, 27566208), (6, 22971840), (8, 17228880), (9, 15314560), (10, 13783104), (12, 11485920), (15, 9188736), (16, 8614440), (18, 7657280), (20, 6891552), (24, 5742960), (30, 4594368), (32, 4307220), (36, 3828640), (40, 3445776), (45, 3062912), (48, 2871480), (60, 2297184), (64, 2153610), (72, 1914320), (80, 1722888), (90, 1531456), (96, 1435740), (120, 1148592), (128, 1076805), (144, 957160), (160, 861444), (180, 765728), (192, 717870), (240, 574296), (288, 478580), (320, 430722), (360, 382864), (384, 358935), (480, 287148), (576, 239290), (640, 215361), (720, 191432), (960, 143574), (1152, 119645), (1440, 95716), (1920, 71787), (2880, 47858), (5760, 23929)]