164246400

素因数分解:

$2^7\times 3^3\times 5^2\times {\mathrm{1901}}^1$

素因数の和:1934

約数の個数: 192

約数和(自身を含む): 601412400

約数和(自身を除く): 437166000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 800, 864, 900, 960, 1080, 1152, 1200, 1350, 1440, 1600, 1728, 1800, 1901, 1920, 2160, 2400, 2700, 2880, 3200, 3456, 3600, 3802, 4320, 4800, 5400, 5703, 5760, 7200, 7604, 8640, 9505, 9600, 10800, 11406, 14400, 15208, 17109, 17280, 19010, 21600, 22812, 28515, 28800, 30416, 34218, 38020, 43200, 45624, 47525, 51327, 57030, 60832, 68436, 76040, 85545, 86400, 91248, 95050, 102654, 114060, 121664, 136872, 142575, 152080, 171090, 182496, 190100, 205308, 228120, 243328, 256635, 273744, 285150, 304160, 342180, 364992, 380200, 410616, 427725, 456240, 513270, 547488, 570300, 608320, 684360, 729984, 760400, 821232, 855450, 912480, 1026540, 1094976, 1140600, 1216640, 1283175, 1368720, 1520800, 1642464, 1710900, 1824960, 2053080, 2189952, 2281200, 2566350, 2737440, 3041600, 3284928, 3421800, 3649920, 4106160, 4562400, 5132700, 5474880, 6083200, 6569856, 6843600, 8212320, 9124800, 10265400, 10949760, 13687200, 16424640, 18249600, 20530800, 27374400, 32849280, 41061600, 54748800, 82123200, 164246400]

約数ペア:

[(1, 164246400), (2, 82123200), (3, 54748800), (4, 41061600), (5, 32849280), (6, 27374400), (8, 20530800), (9, 18249600), (10, 16424640), (12, 13687200), (15, 10949760), (16, 10265400), (18, 9124800), (20, 8212320), (24, 6843600), (25, 6569856), (27, 6083200), (30, 5474880), (32, 5132700), (36, 4562400), (40, 4106160), (45, 3649920), (48, 3421800), (50, 3284928), (54, 3041600), (60, 2737440), (64, 2566350), (72, 2281200), (75, 2189952), (80, 2053080), (90, 1824960), (96, 1710900), (100, 1642464), (108, 1520800), (120, 1368720), (128, 1283175), (135, 1216640), (144, 1140600), (150, 1094976), (160, 1026540), (180, 912480), (192, 855450), (200, 821232), (216, 760400), (225, 729984), (240, 684360), (270, 608320), (288, 570300), (300, 547488), (320, 513270), (360, 456240), (384, 427725), (400, 410616), (432, 380200), (450, 364992), (480, 342180), (540, 304160), (576, 285150), (600, 273744), (640, 256635), (675, 243328), (720, 228120), (800, 205308), (864, 190100), (900, 182496), (960, 171090), (1080, 152080), (1152, 142575), (1200, 136872), (1350, 121664), (1440, 114060), (1600, 102654), (1728, 95050), (1800, 91248), (1901, 86400), (1920, 85545), (2160, 76040), (2400, 68436), (2700, 60832), (2880, 57030), (3200, 51327), (3456, 47525), (3600, 45624), (3802, 43200), (4320, 38020), (4800, 34218), (5400, 30416), (5703, 28800), (5760, 28515), (7200, 22812), (7604, 21600), (8640, 19010), (9505, 17280), (9600, 17109), (10800, 15208), (11406, 14400)]