2395908480

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2121

約数の個数: 256

約数和(自身を含む): 8830425600

約数和(自身を除く): 6434517120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 89, 96, 105, 112, 120, 128, 140, 160, 168, 178, 192, 210, 224, 240, 267, 280, 320, 336, 356, 384, 420, 445, 448, 480, 534, 560, 623, 640, 672, 712, 840, 890, 896, 960, 1068, 1120, 1246, 1335, 1344, 1424, 1680, 1780, 1869, 1920, 2003, 2136, 2240, 2492, 2670, 2688, 2848, 3115, 3360, 3560, 3738, 4006, 4272, 4480, 4984, 5340, 5696, 6009, 6230, 6720, 7120, 7476, 8012, 8544, 9345, 9968, 10015, 10680, 11392, 12018, 12460, 13440, 14021, 14240, 14952, 16024, 17088, 18690, 19936, 20030, 21360, 24036, 24920, 28042, 28480, 29904, 30045, 32048, 34176, 37380, 39872, 40060, 42063, 42720, 48072, 49840, 56084, 56960, 59808, 60090, 64096, 70105, 74760, 79744, 80120, 84126, 85440, 96144, 99680, 112168, 119616, 120180, 128192, 140210, 149520, 160240, 168252, 170880, 178267, 192288, 199360, 210315, 224336, 239232, 240360, 256384, 280420, 299040, 320480, 336504, 356534, 384576, 398720, 420630, 448672, 480720, 534801, 560840, 598080, 640960, 673008, 713068, 769152, 841260, 891335, 897344, 961440, 1069602, 1121680, 1196160, 1247869, 1281920, 1346016, 1426136, 1682520, 1782670, 1794688, 1922880, 2139204, 2243360, 2495738, 2674005, 2692032, 2852272, 3365040, 3565340, 3743607, 3845760, 4278408, 4486720, 4991476, 5348010, 5384064, 5704544, 6239345, 6730080, 7130680, 7487214, 8556816, 8973440, 9982952, 10696020, 11409088, 12478690, 13460160, 14261360, 14974428, 17113632, 18718035, 19965904, 21392040, 22818176, 24957380, 26920320, 28522720, 29948856, 34227264, 37436070, 39931808, 42784080, 49914760, 57045440, 59897712, 68454528, 74872140, 79863616, 85568160, 99829520, 114090880, 119795424, 149744280, 159727232, 171136320, 199659040, 239590848, 299488560, 342272640, 399318080, 479181696, 598977120, 798636160, 1197954240, 2395908480]

約数ペア:

[(1, 2395908480), (2, 1197954240), (3, 798636160), (4, 598977120), (5, 479181696), (6, 399318080), (7, 342272640), (8, 299488560), (10, 239590848), (12, 199659040), (14, 171136320), (15, 159727232), (16, 149744280), (20, 119795424), (21, 114090880), (24, 99829520), (28, 85568160), (30, 79863616), (32, 74872140), (35, 68454528), (40, 59897712), (42, 57045440), (48, 49914760), (56, 42784080), (60, 39931808), (64, 37436070), (70, 34227264), (80, 29948856), (84, 28522720), (89, 26920320), (96, 24957380), (105, 22818176), (112, 21392040), (120, 19965904), (128, 18718035), (140, 17113632), (160, 14974428), (168, 14261360), (178, 13460160), (192, 12478690), (210, 11409088), (224, 10696020), (240, 9982952), (267, 8973440), (280, 8556816), (320, 7487214), (336, 7130680), (356, 6730080), (384, 6239345), (420, 5704544), (445, 5384064), (448, 5348010), (480, 4991476), (534, 4486720), (560, 4278408), (623, 3845760), (640, 3743607), (672, 3565340), (712, 3365040), (840, 2852272), (890, 2692032), (896, 2674005), (960, 2495738), (1068, 2243360), (1120, 2139204), (1246, 1922880), (1335, 1794688), (1344, 1782670), (1424, 1682520), (1680, 1426136), (1780, 1346016), (1869, 1281920), (1920, 1247869), (2003, 1196160), (2136, 1121680), (2240, 1069602), (2492, 961440), (2670, 897344), (2688, 891335), (2848, 841260), (3115, 769152), (3360, 713068), (3560, 673008), (3738, 640960), (4006, 598080), (4272, 560840), (4480, 534801), (4984, 480720), (5340, 448672), (5696, 420630), (6009, 398720), (6230, 384576), (6720, 356534), (7120, 336504), (7476, 320480), (8012, 299040), (8544, 280420), (9345, 256384), (9968, 240360), (10015, 239232), (10680, 224336), (11392, 210315), (12018, 199360), (12460, 192288), (13440, 178267), (14021, 170880), (14240, 168252), (14952, 160240), (16024, 149520), (17088, 140210), (18690, 128192), (19936, 120180), (20030, 119616), (21360, 112168), (24036, 99680), (24920, 96144), (28042, 85440), (28480, 84126), (29904, 80120), (30045, 79744), (32048, 74760), (34176, 70105), (37380, 64096), (39872, 60090), (40060, 59808), (42063, 56960), (42720, 56084), (48072, 49840)]