317104384000

素因数分解:

$2^{11}\times 5^3\times {\mathrm{401}}^1\times {\mathrm{3089}}^1$

素因数の和:3527

約数の個数: 192

約数和(自身を含む): 793529427600

約数和(自身を除く): 476425043600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 125, 128, 160, 200, 250, 256, 320, 400, 401, 500, 512, 640, 800, 802, 1000, 1024, 1280, 1600, 1604, 2000, 2005, 2048, 2560, 3089, 3200, 3208, 4000, 4010, 5120, 6178, 6400, 6416, 8000, 8020, 10025, 10240, 12356, 12800, 12832, 15445, 16000, 16040, 20050, 24712, 25600, 25664, 30890, 32000, 32080, 40100, 49424, 50125, 51200, 51328, 61780, 64000, 64160, 77225, 80200, 98848, 100250, 102656, 123560, 128000, 128320, 154450, 160400, 197696, 200500, 205312, 247120, 256000, 256640, 308900, 320800, 386125, 395392, 401000, 410624, 494240, 513280, 617800, 641600, 772250, 790784, 802000, 821248, 988480, 1026560, 1235600, 1238689, 1283200, 1544500, 1581568, 1604000, 1976960, 2053120, 2471200, 2477378, 2566400, 3089000, 3163136, 3208000, 3953920, 4106240, 4942400, 4954756, 5132800, 6178000, 6193445, 6326272, 6416000, 7907840, 9884800, 9909512, 10265600, 12356000, 12386890, 12832000, 15815680, 19769600, 19819024, 20531200, 24712000, 24773780, 25664000, 30967225, 31631360, 39539200, 39638048, 49424000, 49547560, 51328000, 61934450, 79078400, 79276096, 98848000, 99095120, 102656000, 123868900, 154836125, 158156800, 158552192, 197696000, 198190240, 247737800, 309672250, 317104384, 395392000, 396380480, 495475600, 619344500, 634208768, 790784000, 792760960, 990951200, 1238689000, 1268417536, 1585521920, 1981902400, 2477378000, 2536835072, 3171043840, 3963804800, 4954756000, 6342087680, 7927609600, 9909512000, 12684175360, 15855219200, 19819024000, 31710438400, 39638048000, 63420876800, 79276096000, 158552192000, 317104384000]

約数ペア:

[(1, 317104384000), (2, 158552192000), (4, 79276096000), (5, 63420876800), (8, 39638048000), (10, 31710438400), (16, 19819024000), (20, 15855219200), (25, 12684175360), (32, 9909512000), (40, 7927609600), (50, 6342087680), (64, 4954756000), (80, 3963804800), (100, 3171043840), (125, 2536835072), (128, 2477378000), (160, 1981902400), (200, 1585521920), (250, 1268417536), (256, 1238689000), (320, 990951200), (400, 792760960), (401, 790784000), (500, 634208768), (512, 619344500), (640, 495475600), (800, 396380480), (802, 395392000), (1000, 317104384), (1024, 309672250), (1280, 247737800), (1600, 198190240), (1604, 197696000), (2000, 158552192), (2005, 158156800), (2048, 154836125), (2560, 123868900), (3089, 102656000), (3200, 99095120), (3208, 98848000), (4000, 79276096), (4010, 79078400), (5120, 61934450), (6178, 51328000), (6400, 49547560), (6416, 49424000), (8000, 39638048), (8020, 39539200), (10025, 31631360), (10240, 30967225), (12356, 25664000), (12800, 24773780), (12832, 24712000), (15445, 20531200), (16000, 19819024), (16040, 19769600), (20050, 15815680), (24712, 12832000), (25600, 12386890), (25664, 12356000), (30890, 10265600), (32000, 9909512), (32080, 9884800), (40100, 7907840), (49424, 6416000), (50125, 6326272), (51200, 6193445), (51328, 6178000), (61780, 5132800), (64000, 4954756), (64160, 4942400), (77225, 4106240), (80200, 3953920), (98848, 3208000), (100250, 3163136), (102656, 3089000), (123560, 2566400), (128000, 2477378), (128320, 2471200), (154450, 2053120), (160400, 1976960), (197696, 1604000), (200500, 1581568), (205312, 1544500), (247120, 1283200), (256000, 1238689), (256640, 1235600), (308900, 1026560), (320800, 988480), (386125, 821248), (395392, 802000), (401000, 790784), (410624, 772250), (494240, 641600), (513280, 617800)]