156975496160

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{128939}}^1$

素因数の和:130048

約数の個数: 96

約数和(自身を含む): 424227041280

約数和(自身を除く): 267251545120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1087, 1120, 2174, 4348, 5435, 7609, 8696, 10870, 15218, 17392, 21740, 30436, 34784, 38045, 43480, 60872, 76090, 86960, 121744, 128939, 152180, 173920, 243488, 257878, 304360, 515756, 608720, 644695, 902573, 1031512, 1217440, 1289390, 1805146, 2063024, 2578780, 3610292, 4126048, 4512865, 5157560, 7220584, 9025730, 10315120, 14441168, 18051460, 20630240, 28882336, 36102920, 72205840, 140156693, 144411680, 280313386, 560626772, 700783465, 981096851, 1121253544, 1401566930, 1962193702, 2242507088, 2803133860, 3924387404, 4485014176, 4905484255, 5606267720, 7848774808, 9810968510, 11212535440, 15697549616, 19621937020, 22425070880, 31395099232, 39243874040, 78487748080, 156975496160]

約数ペア:

[(1, 156975496160), (2, 78487748080), (4, 39243874040), (5, 31395099232), (7, 22425070880), (8, 19621937020), (10, 15697549616), (14, 11212535440), (16, 9810968510), (20, 7848774808), (28, 5606267720), (32, 4905484255), (35, 4485014176), (40, 3924387404), (56, 2803133860), (70, 2242507088), (80, 1962193702), (112, 1401566930), (140, 1121253544), (160, 981096851), (224, 700783465), (280, 560626772), (560, 280313386), (1087, 144411680), (1120, 140156693), (2174, 72205840), (4348, 36102920), (5435, 28882336), (7609, 20630240), (8696, 18051460), (10870, 14441168), (15218, 10315120), (17392, 9025730), (21740, 7220584), (30436, 5157560), (34784, 4512865), (38045, 4126048), (43480, 3610292), (60872, 2578780), (76090, 2063024), (86960, 1805146), (121744, 1289390), (128939, 1217440), (152180, 1031512), (173920, 902573), (243488, 644695), (257878, 608720), (304360, 515756)]