3879948800

素因数分解:

$2^9\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3331}}^1$

素因数の和:3379

約数の個数: 240

約数和(自身を含む): 11834784192

約数和(自身を除く): 7954835392

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 128, 130, 140, 160, 175, 182, 200, 208, 224, 256, 260, 280, 320, 325, 350, 364, 400, 416, 448, 455, 512, 520, 560, 640, 650, 700, 728, 800, 832, 896, 910, 1040, 1120, 1280, 1300, 1400, 1456, 1600, 1664, 1792, 1820, 2080, 2240, 2275, 2560, 2600, 2800, 2912, 3200, 3328, 3331, 3584, 3640, 4160, 4480, 4550, 5200, 5600, 5824, 6400, 6656, 6662, 7280, 8320, 8960, 9100, 10400, 11200, 11648, 12800, 13324, 14560, 16640, 16655, 17920, 18200, 20800, 22400, 23296, 23317, 26648, 29120, 33280, 33310, 36400, 41600, 43303, 44800, 46592, 46634, 53296, 58240, 66620, 72800, 83200, 83275, 86606, 89600, 93268, 106592, 116480, 116585, 133240, 145600, 166400, 166550, 173212, 186536, 213184, 216515, 232960, 233170, 266480, 291200, 303121, 333100, 346424, 373072, 426368, 433030, 466340, 532960, 582400, 582925, 606242, 666200, 692848, 746144, 852736, 866060, 932680, 1065920, 1082575, 1164800, 1165850, 1212484, 1332400, 1385696, 1492288, 1515605, 1705472, 1732120, 1865360, 2131840, 2165150, 2331700, 2424968, 2664800, 2771392, 2984576, 3031210, 3464240, 3730720, 4263680, 4330300, 4663400, 4849936, 5329600, 5542784, 5969152, 6062420, 6928480, 7461440, 7578025, 8527360, 8660600, 9326800, 9699872, 10659200, 11085568, 11938304, 12124840, 13856960, 14922880, 15156050, 17321200, 18653600, 19399744, 21318400, 22171136, 24249680, 27713920, 29845760, 30312100, 34642400, 37307200, 38799488, 42636800, 48499360, 55427840, 59691520, 60624200, 69284800, 74614400, 77598976, 96998720, 110855680, 121248400, 138569600, 149228800, 155197952, 193997440, 242496800, 277139200, 298457600, 387994880, 484993600, 554278400, 775989760, 969987200, 1939974400, 3879948800]

約数ペア:

[(1, 3879948800), (2, 1939974400), (4, 969987200), (5, 775989760), (7, 554278400), (8, 484993600), (10, 387994880), (13, 298457600), (14, 277139200), (16, 242496800), (20, 193997440), (25, 155197952), (26, 149228800), (28, 138569600), (32, 121248400), (35, 110855680), (40, 96998720), (50, 77598976), (52, 74614400), (56, 69284800), (64, 60624200), (65, 59691520), (70, 55427840), (80, 48499360), (91, 42636800), (100, 38799488), (104, 37307200), (112, 34642400), (128, 30312100), (130, 29845760), (140, 27713920), (160, 24249680), (175, 22171136), (182, 21318400), (200, 19399744), (208, 18653600), (224, 17321200), (256, 15156050), (260, 14922880), (280, 13856960), (320, 12124840), (325, 11938304), (350, 11085568), (364, 10659200), (400, 9699872), (416, 9326800), (448, 8660600), (455, 8527360), (512, 7578025), (520, 7461440), (560, 6928480), (640, 6062420), (650, 5969152), (700, 5542784), (728, 5329600), (800, 4849936), (832, 4663400), (896, 4330300), (910, 4263680), (1040, 3730720), (1120, 3464240), (1280, 3031210), (1300, 2984576), (1400, 2771392), (1456, 2664800), (1600, 2424968), (1664, 2331700), (1792, 2165150), (1820, 2131840), (2080, 1865360), (2240, 1732120), (2275, 1705472), (2560, 1515605), (2600, 1492288), (2800, 1385696), (2912, 1332400), (3200, 1212484), (3328, 1165850), (3331, 1164800), (3584, 1082575), (3640, 1065920), (4160, 932680), (4480, 866060), (4550, 852736), (5200, 746144), (5600, 692848), (5824, 666200), (6400, 606242), (6656, 582925), (6662, 582400), (7280, 532960), (8320, 466340), (8960, 433030), (9100, 426368), (10400, 373072), (11200, 346424), (11648, 333100), (12800, 303121), (13324, 291200), (14560, 266480), (16640, 233170), (16655, 232960), (17920, 216515), (18200, 213184), (20800, 186536), (22400, 173212), (23296, 166550), (23317, 166400), (26648, 145600), (29120, 133240), (33280, 116585), (33310, 116480), (36400, 106592), (41600, 93268), (43303, 89600), (44800, 86606), (46592, 83275), (46634, 83200), (53296, 72800), (58240, 66620)]