772442880

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{18287}}^1$

素因数の和:18322

約数の個数: 144

約数和(自身を含む): 2691408384

約数和(自身を除く): 1918965504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3520, 3840, 4224, 5280, 7040, 8448, 10560, 14080, 18287, 21120, 36574, 42240, 54861, 73148, 91435, 109722, 146296, 182870, 201157, 219444, 274305, 292592, 365740, 402314, 438888, 548610, 585184, 603471, 731480, 804628, 877776, 1005785, 1097220, 1170368, 1206942, 1462960, 1609256, 1755552, 2011570, 2194440, 2340736, 2413884, 2925920, 3017355, 3218512, 3511104, 4023140, 4388880, 4681472, 4827768, 5851840, 6034710, 6437024, 7022208, 8046280, 8777760, 9655536, 11703680, 12069420, 12874048, 14044416, 16092560, 17555520, 19311072, 23407360, 24138840, 25748096, 32185120, 35111040, 38622144, 48277680, 51496192, 64370240, 70222080, 77244288, 96555360, 128740480, 154488576, 193110720, 257480960, 386221440, 772442880]

約数ペア:

[(1, 772442880), (2, 386221440), (3, 257480960), (4, 193110720), (5, 154488576), (6, 128740480), (8, 96555360), (10, 77244288), (11, 70222080), (12, 64370240), (15, 51496192), (16, 48277680), (20, 38622144), (22, 35111040), (24, 32185120), (30, 25748096), (32, 24138840), (33, 23407360), (40, 19311072), (44, 17555520), (48, 16092560), (55, 14044416), (60, 12874048), (64, 12069420), (66, 11703680), (80, 9655536), (88, 8777760), (96, 8046280), (110, 7022208), (120, 6437024), (128, 6034710), (132, 5851840), (160, 4827768), (165, 4681472), (176, 4388880), (192, 4023140), (220, 3511104), (240, 3218512), (256, 3017355), (264, 2925920), (320, 2413884), (330, 2340736), (352, 2194440), (384, 2011570), (440, 1755552), (480, 1609256), (528, 1462960), (640, 1206942), (660, 1170368), (704, 1097220), (768, 1005785), (880, 877776), (960, 804628), (1056, 731480), (1280, 603471), (1320, 585184), (1408, 548610), (1760, 438888), (1920, 402314), (2112, 365740), (2640, 292592), (2816, 274305), (3520, 219444), (3840, 201157), (4224, 182870), (5280, 146296), (7040, 109722), (8448, 91435), (10560, 73148), (14080, 54861), (18287, 42240), (21120, 36574)]