2338794240

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{811}}^1$

素因数の和:1586

約数の個数: 144

約数和(自身を含む): 7488692736

約数和(自身を除く): 5149898496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 751, 768, 811, 960, 1280, 1502, 1622, 1920, 2253, 2433, 3004, 3244, 3755, 3840, 4055, 4506, 4866, 6008, 6488, 7510, 8110, 9012, 9732, 11265, 12016, 12165, 12976, 15020, 16220, 18024, 19464, 22530, 24032, 24330, 25952, 30040, 32440, 36048, 38928, 45060, 48064, 48660, 51904, 60080, 64880, 72096, 77856, 90120, 96128, 97320, 103808, 120160, 129760, 144192, 155712, 180240, 192256, 194640, 207616, 240320, 259520, 288384, 311424, 360480, 389280, 480640, 519040, 576768, 609061, 622848, 720960, 778560, 961280, 1038080, 1218122, 1441920, 1557120, 1827183, 2436244, 2883840, 3045305, 3114240, 3654366, 4872488, 6090610, 7308732, 9135915, 9744976, 12181220, 14617464, 18271830, 19489952, 24362440, 29234928, 36543660, 38979904, 48724880, 58469856, 73087320, 77959808, 97449760, 116939712, 146174640, 155919616, 194899520, 233879424, 292349280, 389799040, 467758848, 584698560, 779598080, 1169397120, 2338794240]

約数ペア:

[(1, 2338794240), (2, 1169397120), (3, 779598080), (4, 584698560), (5, 467758848), (6, 389799040), (8, 292349280), (10, 233879424), (12, 194899520), (15, 155919616), (16, 146174640), (20, 116939712), (24, 97449760), (30, 77959808), (32, 73087320), (40, 58469856), (48, 48724880), (60, 38979904), (64, 36543660), (80, 29234928), (96, 24362440), (120, 19489952), (128, 18271830), (160, 14617464), (192, 12181220), (240, 9744976), (256, 9135915), (320, 7308732), (384, 6090610), (480, 4872488), (640, 3654366), (751, 3114240), (768, 3045305), (811, 2883840), (960, 2436244), (1280, 1827183), (1502, 1557120), (1622, 1441920), (1920, 1218122), (2253, 1038080), (2433, 961280), (3004, 778560), (3244, 720960), (3755, 622848), (3840, 609061), (4055, 576768), (4506, 519040), (4866, 480640), (6008, 389280), (6488, 360480), (7510, 311424), (8110, 288384), (9012, 259520), (9732, 240320), (11265, 207616), (12016, 194640), (12165, 192256), (12976, 180240), (15020, 155712), (16220, 144192), (18024, 129760), (19464, 120160), (22530, 103808), (24032, 97320), (24330, 96128), (25952, 90120), (30040, 77856), (32440, 72096), (36048, 64880), (38928, 60080), (45060, 51904), (48064, 48660)]