195174080

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{683}}^1$

素因数の和:766

約数の個数: 112

約数和(自身を含む): 500359680

約数和(自身を除く): 305185600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 47, 64, 76, 80, 94, 95, 152, 160, 188, 190, 235, 304, 320, 376, 380, 470, 608, 683, 752, 760, 893, 940, 1216, 1366, 1504, 1520, 1786, 1880, 2732, 3008, 3040, 3415, 3572, 3760, 4465, 5464, 6080, 6830, 7144, 7520, 8930, 10928, 12977, 13660, 14288, 15040, 17860, 21856, 25954, 27320, 28576, 32101, 35720, 43712, 51908, 54640, 57152, 64202, 64885, 71440, 103816, 109280, 128404, 129770, 142880, 160505, 207632, 218560, 256808, 259540, 285760, 321010, 415264, 513616, 519080, 609919, 642020, 830528, 1027232, 1038160, 1219838, 1284040, 2054464, 2076320, 2439676, 2568080, 3049595, 4152640, 4879352, 5136160, 6099190, 9758704, 10272320, 12198380, 19517408, 24396760, 39034816, 48793520, 97587040, 195174080]

約数ペア:

[(1, 195174080), (2, 97587040), (4, 48793520), (5, 39034816), (8, 24396760), (10, 19517408), (16, 12198380), (19, 10272320), (20, 9758704), (32, 6099190), (38, 5136160), (40, 4879352), (47, 4152640), (64, 3049595), (76, 2568080), (80, 2439676), (94, 2076320), (95, 2054464), (152, 1284040), (160, 1219838), (188, 1038160), (190, 1027232), (235, 830528), (304, 642020), (320, 609919), (376, 519080), (380, 513616), (470, 415264), (608, 321010), (683, 285760), (752, 259540), (760, 256808), (893, 218560), (940, 207632), (1216, 160505), (1366, 142880), (1504, 129770), (1520, 128404), (1786, 109280), (1880, 103816), (2732, 71440), (3008, 64885), (3040, 64202), (3415, 57152), (3572, 54640), (3760, 51908), (4465, 43712), (5464, 35720), (6080, 32101), (6830, 28576), (7144, 27320), (7520, 25954), (8930, 21856), (10928, 17860), (12977, 15040), (13660, 14288)]