50931371200

素因数分解:

$2^6\times 5^2\times {\mathrm{163}}^1\times {\mathrm{179}}^1\times {\mathrm{1091}}^1$

素因数の和:1455

約数の個数: 168

約数和(自身を含む): 126912502080

約数和(自身を除く): 75981130880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 160, 163, 179, 200, 320, 326, 358, 400, 652, 716, 800, 815, 895, 1091, 1304, 1432, 1600, 1630, 1790, 2182, 2608, 2864, 3260, 3580, 4075, 4364, 4475, 5216, 5455, 5728, 6520, 7160, 8150, 8728, 8950, 10432, 10910, 11456, 13040, 14320, 16300, 17456, 17900, 21820, 26080, 27275, 28640, 29177, 32600, 34912, 35800, 43640, 52160, 54550, 57280, 58354, 65200, 69824, 71600, 87280, 109100, 116708, 130400, 143200, 145885, 174560, 177833, 195289, 218200, 233416, 260800, 286400, 291770, 349120, 355666, 390578, 436400, 466832, 583540, 711332, 729425, 781156, 872800, 889165, 933664, 976445, 1167080, 1422664, 1458850, 1562312, 1745600, 1778330, 1867328, 1952890, 2334160, 2845328, 2917700, 3124624, 3556660, 3905780, 4445825, 4668320, 4882225, 5690656, 5835400, 6249248, 7113320, 7811560, 8891650, 9336640, 9764450, 11381312, 11670800, 12498496, 14226640, 15623120, 17783300, 19528900, 23341600, 28453280, 31246240, 31832107, 35566600, 39057800, 46683200, 56906560, 62492480, 63664214, 71133200, 78115600, 127328428, 142266400, 156231200, 159160535, 254656856, 284532800, 312462400, 318321070, 509313712, 636642140, 795802675, 1018627424, 1273284280, 1591605350, 2037254848, 2546568560, 3183210700, 5093137120, 6366421400, 10186274240, 12732842800, 25465685600, 50931371200]

約数ペア:

[(1, 50931371200), (2, 25465685600), (4, 12732842800), (5, 10186274240), (8, 6366421400), (10, 5093137120), (16, 3183210700), (20, 2546568560), (25, 2037254848), (32, 1591605350), (40, 1273284280), (50, 1018627424), (64, 795802675), (80, 636642140), (100, 509313712), (160, 318321070), (163, 312462400), (179, 284532800), (200, 254656856), (320, 159160535), (326, 156231200), (358, 142266400), (400, 127328428), (652, 78115600), (716, 71133200), (800, 63664214), (815, 62492480), (895, 56906560), (1091, 46683200), (1304, 39057800), (1432, 35566600), (1600, 31832107), (1630, 31246240), (1790, 28453280), (2182, 23341600), (2608, 19528900), (2864, 17783300), (3260, 15623120), (3580, 14226640), (4075, 12498496), (4364, 11670800), (4475, 11381312), (5216, 9764450), (5455, 9336640), (5728, 8891650), (6520, 7811560), (7160, 7113320), (8150, 6249248), (8728, 5835400), (8950, 5690656), (10432, 4882225), (10910, 4668320), (11456, 4445825), (13040, 3905780), (14320, 3556660), (16300, 3124624), (17456, 2917700), (17900, 2845328), (21820, 2334160), (26080, 1952890), (27275, 1867328), (28640, 1778330), (29177, 1745600), (32600, 1562312), (34912, 1458850), (35800, 1422664), (43640, 1167080), (52160, 976445), (54550, 933664), (57280, 889165), (58354, 872800), (65200, 781156), (69824, 729425), (71600, 711332), (87280, 583540), (109100, 466832), (116708, 436400), (130400, 390578), (143200, 355666), (145885, 349120), (174560, 291770), (177833, 286400), (195289, 260800), (218200, 233416)]