1983892320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47507}}^1$

素因数の和:47557

約数の個数: 144

約数和(自身を含む): 7003629360

約数和(自身を除く): 5019737040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4640, 5220, 6960, 8352, 10440, 13920, 20880, 41760, 47507, 95014, 142521, 190028, 237535, 285042, 380056, 427563, 475070, 570084, 712605, 760112, 855126, 950140, 1140168, 1377703, 1425210, 1520224, 1710252, 1900280, 2137815, 2280336, 2755406, 2850420, 3420504, 3800560, 4133109, 4275630, 4560672, 5510812, 5700840, 6841008, 6888515, 7601120, 8266218, 8551260, 11021624, 11401680, 12399327, 13682016, 13777030, 16532436, 17102520, 20665545, 22043248, 22803360, 24798654, 27554060, 33064872, 34205040, 41331090, 44086496, 49597308, 55108120, 61996635, 66129744, 68410080, 82662180, 99194616, 110216240, 123993270, 132259488, 165324360, 198389232, 220432480, 247986540, 330648720, 396778464, 495973080, 661297440, 991946160, 1983892320]

約数ペア:

[(1, 1983892320), (2, 991946160), (3, 661297440), (4, 495973080), (5, 396778464), (6, 330648720), (8, 247986540), (9, 220432480), (10, 198389232), (12, 165324360), (15, 132259488), (16, 123993270), (18, 110216240), (20, 99194616), (24, 82662180), (29, 68410080), (30, 66129744), (32, 61996635), (36, 55108120), (40, 49597308), (45, 44086496), (48, 41331090), (58, 34205040), (60, 33064872), (72, 27554060), (80, 24798654), (87, 22803360), (90, 22043248), (96, 20665545), (116, 17102520), (120, 16532436), (144, 13777030), (145, 13682016), (160, 12399327), (174, 11401680), (180, 11021624), (232, 8551260), (240, 8266218), (261, 7601120), (288, 6888515), (290, 6841008), (348, 5700840), (360, 5510812), (435, 4560672), (464, 4275630), (480, 4133109), (522, 3800560), (580, 3420504), (696, 2850420), (720, 2755406), (870, 2280336), (928, 2137815), (1044, 1900280), (1160, 1710252), (1305, 1520224), (1392, 1425210), (1440, 1377703), (1740, 1140168), (2088, 950140), (2320, 855126), (2610, 760112), (2784, 712605), (3480, 570084), (4176, 475070), (4640, 427563), (5220, 380056), (6960, 285042), (8352, 237535), (10440, 190028), (13920, 142521), (20880, 95014), (41760, 47507)]