156973262080

素因数分解:

$2^8\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2609263}}^1$

素因数の和:2609331

約数の個数: 72

約数和(自身を含む): 384000164352

約数和(自身を除く): 227026902272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 376, 470, 640, 752, 940, 1280, 1504, 1880, 3008, 3760, 6016, 7520, 12032, 15040, 30080, 60160, 2609263, 5218526, 10437052, 13046315, 20874104, 26092630, 41748208, 52185260, 83496416, 104370520, 122635361, 166992832, 208741040, 245270722, 333985664, 417482080, 490541444, 613176805, 667971328, 834964160, 981082888, 1226353610, 1669928320, 1962165776, 2452707220, 3339856640, 3924331552, 4905414440, 7848663104, 9810828880, 15697326208, 19621657760, 31394652416, 39243315520, 78486631040, 156973262080]

約数ペア:

[(1, 156973262080), (2, 78486631040), (4, 39243315520), (5, 31394652416), (8, 19621657760), (10, 15697326208), (16, 9810828880), (20, 7848663104), (32, 4905414440), (40, 3924331552), (47, 3339856640), (64, 2452707220), (80, 1962165776), (94, 1669928320), (128, 1226353610), (160, 981082888), (188, 834964160), (235, 667971328), (256, 613176805), (320, 490541444), (376, 417482080), (470, 333985664), (640, 245270722), (752, 208741040), (940, 166992832), (1280, 122635361), (1504, 104370520), (1880, 83496416), (3008, 52185260), (3760, 41748208), (6016, 26092630), (7520, 20874104), (12032, 13046315), (15040, 10437052), (30080, 5218526), (60160, 2609263)]