137114320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{8443}}^1$

素因数の和:8492

約数の個数: 80

約数和(自身を含む): 376940160

約数和(自身を除く): 239825840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 56, 58, 70, 80, 112, 116, 140, 145, 203, 232, 280, 290, 406, 464, 560, 580, 812, 1015, 1160, 1624, 2030, 2320, 3248, 4060, 8120, 8443, 16240, 16886, 33772, 42215, 59101, 67544, 84430, 118202, 135088, 168860, 236404, 244847, 295505, 337720, 472808, 489694, 591010, 675440, 945616, 979388, 1182020, 1224235, 1713929, 1958776, 2364040, 2448470, 3427858, 3917552, 4728080, 4896940, 6855716, 8569645, 9793880, 13711432, 17139290, 19587760, 27422864, 34278580, 68557160, 137114320]

約数ペア:

[(1, 137114320), (2, 68557160), (4, 34278580), (5, 27422864), (7, 19587760), (8, 17139290), (10, 13711432), (14, 9793880), (16, 8569645), (20, 6855716), (28, 4896940), (29, 4728080), (35, 3917552), (40, 3427858), (56, 2448470), (58, 2364040), (70, 1958776), (80, 1713929), (112, 1224235), (116, 1182020), (140, 979388), (145, 945616), (203, 675440), (232, 591010), (280, 489694), (290, 472808), (406, 337720), (464, 295505), (560, 244847), (580, 236404), (812, 168860), (1015, 135088), (1160, 118202), (1624, 84430), (2030, 67544), (2320, 59101), (3248, 42215), (4060, 33772), (8120, 16886), (8443, 16240)]